2.6.37-rc6-git4: Reported regressions from 2.6.36
This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : Tõnu Raitviir Date: 2010-12-15 12:48 (5 days old) Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24892 Subject : Wireless warning, system locks up Submitter : Heinz Diehl Date: 2010-12-14 15:16 (6 days old) Handled-By : John W. Linville Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24882 Subject : PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Submitter : Date: 2010-12-14 04:00 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date: 2010-12-13 11:09 (7 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs/inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date: 2010-12-10 20:30 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129201308706568&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date: 2010-12-10 12:00 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129198247531612&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722 Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning Submitter : Heinz Diehl Date: 2010-12-12 12:42 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_connect Submitter : Jeremy Fitzhardinge Date: 2010-12-08 21:09 (12 days old) Message-ID : <4cfff3f3.90...@goop.org> References : http://marc.info/?l=linux-kernel&m=129184256629712&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Submitter : baoyb Date: 2010-12-08 13:55 (12 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129181763525738&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date: 2010-12-03 11:16 (17 days old) Message-ID : <20101203111623.ga2...@redhat.com> References : http://marc.info/?l=linux-kernel&m=129137502323003&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date: 2010-12-01 8:00 (19 days old) First-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8e4107a2af072a05a0 Message-ID : <4cf60095.1020...@kernel.org> References : http://marc.info/?l=linux-kernel&m=129119055922065&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date: 2010-12-03 12:00 (17 days old) First-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24142 Subject : Crash at boot in udev while accessing bt848 device in 2.6.37-rc* Submitter : Christian Casteyde Date: 2010-11-30 20:50 (20 days old) References : https://bugzilla.kernel.org/show_bug.cgi?id=24602 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM Submitter
2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.35 regressions, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo Date: 2010-12-10 8:57 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt Date: 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot Date: 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin Date: 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers Date: 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg Date: 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras Date: 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : n...@linuxbox.cz Date: 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias Date: 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn Date: 2010-10-29 8:05 (52 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko Date: 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclear...@nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining Date: 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.ga8...@gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong Date: 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi Date: 2010-10-12 18:56 (69 days old) Message-ID : References :
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX --- Comment #1 from Rafael J. Wysocki 2010-12-19 14:42:37 --- Fixed by commit 39fe394 ACPI video: remove deprecated procfs I/F . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Definition of R_0003C2_GENMO_WT seems wrong
Hi, In drivers/gpu/drm/radeon/r100d.h R_0003C2_GENMO_WT is defined as 0x3C0. I think this should be 0x3C2. Note that the attached patch is untested. --- drivers/gpu/drm/radeon/r100d.h +++ drivers/gpu/drm/radeon/r100d.h @@ -551,7 +551,7 @@ #define S_000360_CUR2_LOCK(x)(((x) & 0x1) << 31) #define G_000360_CUR2_LOCK(x)(((x) >> 31) & 0x1) #define C_000360_CUR2_LOCK 0x7FFF -#define R_0003C2_GENMO_WT0x0003C0 +#define R_0003C2_GENMO_WT0x0003C2 #define S_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) & 0x1) << 0) #define G_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) >> 0) & 0x1) #define C_0003C2_GENMO_MONO_ADDRESS_B0xFE signature.asc Description: This is a digitally signed message part. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] New: glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Summary: glDrawPixels broken on savage Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Savage AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: bugzi09.fdo.tor...@xoxy.net Created an attachment (id=41267) --> (https://bugs.freedesktop.org/attachment.cgi?id=41267) full backtrace in savageWriteRGBASpan_565() The drawpix demo draws pixels spread around the screen instead of inside the window. Each line drawn (194 pixels) get displayed in a cluster, but not as a line. Only every 6th "line" get displayed, starting from the lower right of the screen, going left, then up (see drawpix-many.png). The cluster is divided in 4 squares of 8 times 8 pixels, where the first and fourth square is not complete. Each square is drawn from left to right, then from top to bottom. Square are drawn from left to right within a cluster. (See drawpix-line.png). I have tracked the drawing in mesa down to where it writes each pixel into the renderbuffer in savageWriteRGBASpan_565(), see the full backtrace in write_rgba-backtrace.gdb. This is with latest git. I think I have seen similar corruption using the antspotlight screensaver since a long time ago, and I never tried drawpix before so this can be an old bug. The bug reporter of the downstream Ubuntu bug says drawpix worked fine in Ubuntu 8.04 which had mesa 7.0.3. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #1 from Tormod Volden 2010-12-19 13:13:45 PST --- Created an attachment (id=41268) --> (https://bugs.freedesktop.org/attachment.cgi?id=41268) several clusters ("lines") of 194 pixels each -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #2 from Tormod Volden 2010-12-19 13:14:43 PST --- Created an attachment (id=41269) --> (https://bugs.freedesktop.org/attachment.cgi?id=41269) one "line" magnified, with my 1 and 194 markers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added See Also||https://launchpad.net/bugs/ ||579071 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added Attachment #41267|application/octet-stream|text/plain mime type|| -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28800] [r300c, r300g] Texture corruption with World of Warcraft
https://bugs.freedesktop.org/show_bug.cgi?id=28800 --- Comment #27 from Chris Rankin 2010-12-19 13:37:27 PST --- (In reply to comment #26) > Committed to master and closing the bug.. (finally!) Yes, this fixes Warcraft too. Thanks, everyone :-) !! -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[PATCH] vgaarb: use bridges to control VGA routing where possible. (v2)
From: Dave Airlie So in a lot of modern systems, a GPU will always be below a parent bridge that won't share with any other GPUs. This means VGA arbitration on those GPUs can be controlled by using the bridge routing instead of io/mem decodes. The problem is locating which GPUs share which upstream bridges. This patch attempts to identify all the GPUs which can be controlled via bridges, and ones that can't. This patch endeavours to work out the bridge sharing semantics. When disabling GPUs via a bridge, it doesn't do irq callbacks or touch the io/mem decodes for the gpu. v2: fixup & vs && and spaces round | from review. Signed-off-by: Dave Airlie --- drivers/gpu/vga/vgaarb.c | 113 -- drivers/pci/pci.c| 25 ++- include/linux/pci.h |7 ++- 3 files changed, 118 insertions(+), 27 deletions(-) diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c index c380c65..aab5c59 100644 --- a/drivers/gpu/vga/vgaarb.c +++ b/drivers/gpu/vga/vgaarb.c @@ -61,7 +61,7 @@ struct vga_device { unsigned int mem_lock_cnt; /* legacy MEM lock count */ unsigned int io_norm_cnt; /* normal IO count */ unsigned int mem_norm_cnt; /* normal MEM count */ - + bool bridge_has_one_vga; /* allow IRQ enable/disable hook */ void *cookie; void (*irq_set_state)(void *cookie, bool enable); @@ -165,6 +165,8 @@ static struct vga_device *__vga_tryget(struct vga_device *vgadev, unsigned int wants, legacy_wants, match; struct vga_device *conflict; unsigned int pci_bits; + u32 flags = 0; + /* Account for "normal" resources to lock. If we decode the legacy, * counterpart, we need to request it as well */ @@ -237,16 +239,23 @@ static struct vga_device *__vga_tryget(struct vga_device *vgadev, /* looks like he doesn't have a lock, we can steal * them from him */ - vga_irq_set_state(conflict, false); + flags = 0; pci_bits = 0; - if (lwants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) - pci_bits |= PCI_COMMAND_MEMORY; - if (lwants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) - pci_bits |= PCI_COMMAND_IO; - pci_set_vga_state(conflict->pdev, false, pci_bits, - change_bridge); + if (!conflict->bridge_has_one_vga) { + vga_irq_set_state(conflict, false); + flags |= PCI_VGA_STATE_CHANGE_DECODES; + if (lwants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) + pci_bits |= PCI_COMMAND_MEMORY; + if (lwants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) + pci_bits |= PCI_COMMAND_IO; + } + + if (change_bridge) + flags |= PCI_VGA_STATE_CHANGE_BRIDGE; + + pci_set_vga_state(conflict->pdev, false, pci_bits, flags); conflict->owns &= ~lwants; /* If he also owned non-legacy, that is no longer the case */ if (lwants & VGA_RSRC_LEGACY_MEM) @@ -261,14 +270,24 @@ enable_them: * also have in "decodes". We can lock resources we don't decode but * not own them. */ + flags = 0; pci_bits = 0; - if (wants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) - pci_bits |= PCI_COMMAND_MEMORY; - if (wants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) - pci_bits |= PCI_COMMAND_IO; - pci_set_vga_state(vgadev->pdev, true, pci_bits, !!(wants & VGA_RSRC_LEGACY_MASK)); - vga_irq_set_state(vgadev, true); + if (!vgadev->bridge_has_one_vga) { + flags |= PCI_VGA_STATE_CHANGE_DECODES; + if (wants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) + pci_bits |= PCI_COMMAND_MEMORY; + if (wants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) + pci_bits |= PCI_COMMAND_IO; + } + if (!!(wants & VGA_RSRC_LEGACY_MASK)) + flags |= PCI_VGA_STATE_CHANGE_BRIDGE; + + pci_set_vga_state(vgadev->pdev, true, pci_bits, flags); + + if (!vgadev->bridge_has_one_vga) { + vga_irq_set_state(vgadev, true); + } vgadev->owns |= (wants & vgadev->decodes); lock_them: vgadev->locks |= (rsrc & VGA_RSRC_LEGACY_MASK); @@ -421,6 +440,62 @@ bail: } EXPORT_SYMBOL(vga_put); +/* Rules for using a bridge to control a VGA descendant decoding: + if a bridge has only one VGA descendant then it can be used + to control the VGA routing for that device. + It should always use the bridge closest to the device to control it. + If a bridge has a direct VGA descendant, but also have a sub-bridge + VGA descen
smatch: nouveau: bogus compare against zero
Hi Ben, This is a new Smatch warning in linux-next. It comes from: a11c3198c "drm/nv50: import new vm code" drivers/gpu/drm/nouveau/nv50_vm.c +104 nv50_vm_map(13) warn: bogus compare against zero: 'i' 94 u32 block, i; 95 96 phys = nv50_vm_addr(vma, pgt, phys, mem->memtype, 0); 97 pte <<= 3; 98 cnt <<= 3; 99 100 while (cnt) { 101 u32 offset_h = upper_32_bits(phys); 102 u32 offset_l = lower_32_bits(phys); 103 104 for (i = 7; i >= 0; i--) { ^^ i is unsigned so this test is always true. 105 block = 1 << (i + 3); 106 if (cnt >= block && !(pte & (block - 1))) 107 break; 108 } 109 offset_l |= (i << 7); regards, dan carpenter ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 24462] r600: spread spectrum: flickering screen (bisected)
https://bugzilla.kernel.org/show_bug.cgi?id=24462 --- Comment #11 from Alex Deucher 2010-12-20 06:57:15 --- I've sent the patch to Dave. It should show up in his next drm pull request. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
2.6.37-rc6-git4: Reported regressions from 2.6.36
This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : T?nu Raitviir Date: 2010-12-15 12:48 (5 days old) Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24892 Subject : Wireless warning, system locks up Submitter : Heinz Diehl Date: 2010-12-14 15:16 (6 days old) Handled-By : John W. Linville Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24882 Subject : PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Submitter : Date: 2010-12-14 04:00 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date: 2010-12-13 11:09 (7 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs/inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date: 2010-12-10 20:30 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129201308706568&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date: 2010-12-10 12:00 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129198247531612&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722 Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning Submitter : Heinz Diehl Date: 2010-12-12 12:42 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_connect Submitter : Jeremy Fitzhardinge Date: 2010-12-08 21:09 (12 days old) Message-ID : <4CFFF3F3.90100 at goop.org> References : http://marc.info/?l=linux-kernel&m=129184256629712&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Submitter : baoyb Date: 2010-12-08 13:55 (12 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129181763525738&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date: 2010-12-03 11:16 (17 days old) Message-ID : <20101203111623.GA2741 at redhat.com> References : http://marc.info/?l=linux-kernel&m=129137502323003&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date: 2010-12-01 8:00 (19 days old) First-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8e4107a2af072a05a0 Message-ID : <4CF60095.1020900 at kernel.org> References : http://marc.info/?l=linux-kernel&m=129119055922065&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date: 2010-12-03 12:00 (17 days old) First-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24142 Subject : Crash at boot in udev while accessing bt848 device in 2.6.37-rc* Submitter : Christian Casteyde Date: 2010-11-30 20:50 (20 days old) References : https://bugzilla.kernel.org/show_bug.cgi?id=24602 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM
2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.35 regressions, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo Date: 2010-12-10 8:57 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt Date: 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot Date: 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin Date: 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers Date: 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg Date: 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras Date: 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : nik at linuxbox.cz Date: 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias Date: 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn Date: 2010-10-29 8:05 (52 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko Date: 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclearcat at nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining Date: 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.GA8676 at gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong Date: 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi Date: 2010-10-12 18:56 (69 days old) Message-ID : Reference
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX --- Comment #1 from Rafael J. Wysocki 2010-12-19 14:42:37 --- Fixed by commit 39fe394 ACPI video: remove deprecated procfs I/F . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list Dri-devel at lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list Dri-devel at lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
Definition of R_0003C2_GENMO_WT seems wrong
Hi, In drivers/gpu/drm/radeon/r100d.h R_0003C2_GENMO_WT is defined as 0x3C0. I think this should be 0x3C2. Note that the attached patch is untested. -- next part -- A non-text attachment was scrubbed... Name: drm.radeon.r100d.h.diff Type: text/x-patch Size: 646 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20101219/87b50e1e/attachment.bin> -- next part -- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 228 bytes Desc: This is a digitally signed message part. URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20101219/87b50e1e/attachment.pgp>
[Bug 32511] New: glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Summary: glDrawPixels broken on savage Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Savage AssignedTo: dri-devel at lists.freedesktop.org ReportedBy: bugzi09.fdo.tormod at xoxy.net Created an attachment (id=41267) --> (https://bugs.freedesktop.org/attachment.cgi?id=41267) full backtrace in savageWriteRGBASpan_565() The drawpix demo draws pixels spread around the screen instead of inside the window. Each line drawn (194 pixels) get displayed in a cluster, but not as a line. Only every 6th "line" get displayed, starting from the lower right of the screen, going left, then up (see drawpix-many.png). The cluster is divided in 4 squares of 8 times 8 pixels, where the first and fourth square is not complete. Each square is drawn from left to right, then from top to bottom. Square are drawn from left to right within a cluster. (See drawpix-line.png). I have tracked the drawing in mesa down to where it writes each pixel into the renderbuffer in savageWriteRGBASpan_565(), see the full backtrace in write_rgba-backtrace.gdb. This is with latest git. I think I have seen similar corruption using the antspotlight screensaver since a long time ago, and I never tried drawpix before so this can be an old bug. The bug reporter of the downstream Ubuntu bug says drawpix worked fine in Ubuntu 8.04 which had mesa 7.0.3. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #1 from Tormod Volden 2010-12-19 13:13:45 PST --- Created an attachment (id=41268) --> (https://bugs.freedesktop.org/attachment.cgi?id=41268) several clusters ("lines") of 194 pixels each -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #2 from Tormod Volden 2010-12-19 13:14:43 PST --- Created an attachment (id=41269) --> (https://bugs.freedesktop.org/attachment.cgi?id=41269) one "line" magnified, with my 1 and 194 markers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added See Also||https://launchpad.net/bugs/ ||579071 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added Attachment #41267|application/octet-stream|text/plain mime type|| -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28800] [r300c, r300g] Texture corruption with World of Warcraft
https://bugs.freedesktop.org/show_bug.cgi?id=28800 --- Comment #27 from Chris Rankin 2010-12-19 13:37:27 PST --- (In reply to comment #26) > Committed to master and closing the bug.. (finally!) Yes, this fixes Warcraft too. Thanks, everyone :-) !! -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
2.6.37-rc6-git4: Reported regressions from 2.6.36
This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : Tõnu Raitviir Date: 2010-12-15 12:48 (5 days old) Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24892 Subject : Wireless warning, system locks up Submitter : Heinz Diehl Date: 2010-12-14 15:16 (6 days old) Handled-By : John W. Linville Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24882 Subject : PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Submitter : Date: 2010-12-14 04:00 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date: 2010-12-13 11:09 (7 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs/inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date: 2010-12-10 20:30 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129201308706568&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date: 2010-12-10 12:00 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129198247531612&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722 Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning Submitter : Heinz Diehl Date: 2010-12-12 12:42 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_connect Submitter : Jeremy Fitzhardinge Date: 2010-12-08 21:09 (12 days old) Message-ID : <4cfff3f3.90...@goop.org> References : http://marc.info/?l=linux-kernel&m=129184256629712&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Submitter : baoyb Date: 2010-12-08 13:55 (12 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129181763525738&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date: 2010-12-03 11:16 (17 days old) Message-ID : <20101203111623.ga2...@redhat.com> References : http://marc.info/?l=linux-kernel&m=129137502323003&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date: 2010-12-01 8:00 (19 days old) First-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8e4107a2af072a05a0 Message-ID : <4cf60095.1020...@kernel.org> References : http://marc.info/?l=linux-kernel&m=129119055922065&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date: 2010-12-03 12:00 (17 days old) First-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24142 Subject : Crash at boot in udev while accessing bt848 device in 2.6.37-rc* Submitter : Christian Casteyde Date: 2010-11-30 20:50 (20 days old) References : https://bugzilla.kernel.org/show_bug.cgi?id=24602 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM Submitter
2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.35 regressions, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo Date: 2010-12-10 8:57 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt Date: 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot Date: 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin Date: 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers Date: 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg Date: 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras Date: 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : n...@linuxbox.cz Date: 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias Date: 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn Date: 2010-10-29 8:05 (52 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko Date: 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclear...@nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining Date: 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.ga8...@gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong Date: 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi Date: 2010-10-12 18:56 (69 days old) Message-ID : References :
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX --- Comment #1 from Rafael J. Wysocki 2010-12-19 14:42:37 --- Fixed by commit 39fe394 ACPI video: remove deprecated procfs I/F . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Definition of R_0003C2_GENMO_WT seems wrong
Hi, In drivers/gpu/drm/radeon/r100d.h R_0003C2_GENMO_WT is defined as 0x3C0. I think this should be 0x3C2. Note that the attached patch is untested. --- drivers/gpu/drm/radeon/r100d.h +++ drivers/gpu/drm/radeon/r100d.h @@ -551,7 +551,7 @@ #define S_000360_CUR2_LOCK(x)(((x) & 0x1) << 31) #define G_000360_CUR2_LOCK(x)(((x) >> 31) & 0x1) #define C_000360_CUR2_LOCK 0x7FFF -#define R_0003C2_GENMO_WT0x0003C0 +#define R_0003C2_GENMO_WT0x0003C2 #define S_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) & 0x1) << 0) #define G_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) >> 0) & 0x1) #define C_0003C2_GENMO_MONO_ADDRESS_B0xFE signature.asc Description: This is a digitally signed message part. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] New: glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Summary: glDrawPixels broken on savage Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Savage AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: bugzi09.fdo.tor...@xoxy.net Created an attachment (id=41267) --> (https://bugs.freedesktop.org/attachment.cgi?id=41267) full backtrace in savageWriteRGBASpan_565() The drawpix demo draws pixels spread around the screen instead of inside the window. Each line drawn (194 pixels) get displayed in a cluster, but not as a line. Only every 6th "line" get displayed, starting from the lower right of the screen, going left, then up (see drawpix-many.png). The cluster is divided in 4 squares of 8 times 8 pixels, where the first and fourth square is not complete. Each square is drawn from left to right, then from top to bottom. Square are drawn from left to right within a cluster. (See drawpix-line.png). I have tracked the drawing in mesa down to where it writes each pixel into the renderbuffer in savageWriteRGBASpan_565(), see the full backtrace in write_rgba-backtrace.gdb. This is with latest git. I think I have seen similar corruption using the antspotlight screensaver since a long time ago, and I never tried drawpix before so this can be an old bug. The bug reporter of the downstream Ubuntu bug says drawpix worked fine in Ubuntu 8.04 which had mesa 7.0.3. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #1 from Tormod Volden 2010-12-19 13:13:45 PST --- Created an attachment (id=41268) --> (https://bugs.freedesktop.org/attachment.cgi?id=41268) several clusters ("lines") of 194 pixels each -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #2 from Tormod Volden 2010-12-19 13:14:43 PST --- Created an attachment (id=41269) --> (https://bugs.freedesktop.org/attachment.cgi?id=41269) one "line" magnified, with my 1 and 194 markers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added See Also||https://launchpad.net/bugs/ ||579071 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added Attachment #41267|application/octet-stream|text/plain mime type|| -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28800] [r300c, r300g] Texture corruption with World of Warcraft
https://bugs.freedesktop.org/show_bug.cgi?id=28800 --- Comment #27 from Chris Rankin 2010-12-19 13:37:27 PST --- (In reply to comment #26) > Committed to master and closing the bug.. (finally!) Yes, this fixes Warcraft too. Thanks, everyone :-) !! -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[PATCH] vgaarb: use bridges to control VGA routing where possible. (v2)
From: Dave Airlie So in a lot of modern systems, a GPU will always be below a parent bridge that won't share with any other GPUs. This means VGA arbitration on those GPUs can be controlled by using the bridge routing instead of io/mem decodes. The problem is locating which GPUs share which upstream bridges. This patch attempts to identify all the GPUs which can be controlled via bridges, and ones that can't. This patch endeavours to work out the bridge sharing semantics. When disabling GPUs via a bridge, it doesn't do irq callbacks or touch the io/mem decodes for the gpu. v2: fixup & vs && and spaces round | from review. Signed-off-by: Dave Airlie --- drivers/gpu/vga/vgaarb.c | 113 -- drivers/pci/pci.c| 25 ++- include/linux/pci.h |7 ++- 3 files changed, 118 insertions(+), 27 deletions(-) diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c index c380c65..aab5c59 100644 --- a/drivers/gpu/vga/vgaarb.c +++ b/drivers/gpu/vga/vgaarb.c @@ -61,7 +61,7 @@ struct vga_device { unsigned int mem_lock_cnt; /* legacy MEM lock count */ unsigned int io_norm_cnt; /* normal IO count */ unsigned int mem_norm_cnt; /* normal MEM count */ - + bool bridge_has_one_vga; /* allow IRQ enable/disable hook */ void *cookie; void (*irq_set_state)(void *cookie, bool enable); @@ -165,6 +165,8 @@ static struct vga_device *__vga_tryget(struct vga_device *vgadev, unsigned int wants, legacy_wants, match; struct vga_device *conflict; unsigned int pci_bits; + u32 flags = 0; + /* Account for "normal" resources to lock. If we decode the legacy, * counterpart, we need to request it as well */ @@ -237,16 +239,23 @@ static struct vga_device *__vga_tryget(struct vga_device *vgadev, /* looks like he doesn't have a lock, we can steal * them from him */ - vga_irq_set_state(conflict, false); + flags = 0; pci_bits = 0; - if (lwants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) - pci_bits |= PCI_COMMAND_MEMORY; - if (lwants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) - pci_bits |= PCI_COMMAND_IO; - pci_set_vga_state(conflict->pdev, false, pci_bits, - change_bridge); + if (!conflict->bridge_has_one_vga) { + vga_irq_set_state(conflict, false); + flags |= PCI_VGA_STATE_CHANGE_DECODES; + if (lwants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) + pci_bits |= PCI_COMMAND_MEMORY; + if (lwants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) + pci_bits |= PCI_COMMAND_IO; + } + + if (change_bridge) + flags |= PCI_VGA_STATE_CHANGE_BRIDGE; + + pci_set_vga_state(conflict->pdev, false, pci_bits, flags); conflict->owns &= ~lwants; /* If he also owned non-legacy, that is no longer the case */ if (lwants & VGA_RSRC_LEGACY_MEM) @@ -261,14 +270,24 @@ enable_them: * also have in "decodes". We can lock resources we don't decode but * not own them. */ + flags = 0; pci_bits = 0; - if (wants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) - pci_bits |= PCI_COMMAND_MEMORY; - if (wants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) - pci_bits |= PCI_COMMAND_IO; - pci_set_vga_state(vgadev->pdev, true, pci_bits, !!(wants & VGA_RSRC_LEGACY_MASK)); - vga_irq_set_state(vgadev, true); + if (!vgadev->bridge_has_one_vga) { + flags |= PCI_VGA_STATE_CHANGE_DECODES; + if (wants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) + pci_bits |= PCI_COMMAND_MEMORY; + if (wants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) + pci_bits |= PCI_COMMAND_IO; + } + if (!!(wants & VGA_RSRC_LEGACY_MASK)) + flags |= PCI_VGA_STATE_CHANGE_BRIDGE; + + pci_set_vga_state(vgadev->pdev, true, pci_bits, flags); + + if (!vgadev->bridge_has_one_vga) { + vga_irq_set_state(vgadev, true); + } vgadev->owns |= (wants & vgadev->decodes); lock_them: vgadev->locks |= (rsrc & VGA_RSRC_LEGACY_MASK); @@ -421,6 +440,62 @@ bail: } EXPORT_SYMBOL(vga_put); +/* Rules for using a bridge to control a VGA descendant decoding: + if a bridge has only one VGA descendant then it can be used + to control the VGA routing for that device. + It should always use the bridge closest to the device to control it. + If a bridge has a direct VGA descendant, but also have a sub-bridge + VGA descen
smatch: nouveau: bogus compare against zero
Hi Ben, This is a new Smatch warning in linux-next. It comes from: a11c3198c "drm/nv50: import new vm code" drivers/gpu/drm/nouveau/nv50_vm.c +104 nv50_vm_map(13) warn: bogus compare against zero: 'i' 94 u32 block, i; 95 96 phys = nv50_vm_addr(vma, pgt, phys, mem->memtype, 0); 97 pte <<= 3; 98 cnt <<= 3; 99 100 while (cnt) { 101 u32 offset_h = upper_32_bits(phys); 102 u32 offset_l = lower_32_bits(phys); 103 104 for (i = 7; i >= 0; i--) { ^^ i is unsigned so this test is always true. 105 block = 1 << (i + 3); 106 if (cnt >= block && !(pte & (block - 1))) 107 break; 108 } 109 offset_l |= (i << 7); regards, dan carpenter ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 24462] r600: spread spectrum: flickering screen (bisected)
https://bugzilla.kernel.org/show_bug.cgi?id=24462 --- Comment #11 from Alex Deucher 2010-12-20 06:57:15 --- I've sent the patch to Dave. It should show up in his next drm pull request. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
2.6.37-rc6-git4: Reported regressions from 2.6.36
This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : T?nu Raitviir Date: 2010-12-15 12:48 (5 days old) Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24892 Subject : Wireless warning, system locks up Submitter : Heinz Diehl Date: 2010-12-14 15:16 (6 days old) Handled-By : John W. Linville Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24882 Subject : PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Submitter : Date: 2010-12-14 04:00 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date: 2010-12-13 11:09 (7 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs/inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date: 2010-12-10 20:30 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129201308706568&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date: 2010-12-10 12:00 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129198247531612&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722 Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning Submitter : Heinz Diehl Date: 2010-12-12 12:42 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_connect Submitter : Jeremy Fitzhardinge Date: 2010-12-08 21:09 (12 days old) Message-ID : <4CFFF3F3.90100 at goop.org> References : http://marc.info/?l=linux-kernel&m=129184256629712&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Submitter : baoyb Date: 2010-12-08 13:55 (12 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129181763525738&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date: 2010-12-03 11:16 (17 days old) Message-ID : <20101203111623.GA2741 at redhat.com> References : http://marc.info/?l=linux-kernel&m=129137502323003&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date: 2010-12-01 8:00 (19 days old) First-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8e4107a2af072a05a0 Message-ID : <4CF60095.1020900 at kernel.org> References : http://marc.info/?l=linux-kernel&m=129119055922065&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date: 2010-12-03 12:00 (17 days old) First-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24142 Subject : Crash at boot in udev while accessing bt848 device in 2.6.37-rc* Submitter : Christian Casteyde Date: 2010-11-30 20:50 (20 days old) References : https://bugzilla.kernel.org/show_bug.cgi?id=24602 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM
2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.35 regressions, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo Date: 2010-12-10 8:57 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt Date: 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot Date: 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin Date: 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers Date: 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg Date: 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras Date: 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : nik at linuxbox.cz Date: 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias Date: 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn Date: 2010-10-29 8:05 (52 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko Date: 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclearcat at nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining Date: 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.GA8676 at gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong Date: 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi Date: 2010-10-12 18:56 (69 days old) Message-ID : Reference
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX --- Comment #1 from Rafael J. Wysocki 2010-12-19 14:42:37 --- Fixed by commit 39fe394 ACPI video: remove deprecated procfs I/F . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list Dri-devel at lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list Dri-devel at lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
Definition of R_0003C2_GENMO_WT seems wrong
Hi, In drivers/gpu/drm/radeon/r100d.h R_0003C2_GENMO_WT is defined as 0x3C0. I think this should be 0x3C2. Note that the attached patch is untested. -- next part -- A non-text attachment was scrubbed... Name: drm.radeon.r100d.h.diff Type: text/x-patch Size: 646 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20101219/87b50e1e/attachment.bin> -- next part -- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 228 bytes Desc: This is a digitally signed message part. URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20101219/87b50e1e/attachment.pgp>
[Bug 32511] New: glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Summary: glDrawPixels broken on savage Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Savage AssignedTo: dri-devel at lists.freedesktop.org ReportedBy: bugzi09.fdo.tormod at xoxy.net Created an attachment (id=41267) --> (https://bugs.freedesktop.org/attachment.cgi?id=41267) full backtrace in savageWriteRGBASpan_565() The drawpix demo draws pixels spread around the screen instead of inside the window. Each line drawn (194 pixels) get displayed in a cluster, but not as a line. Only every 6th "line" get displayed, starting from the lower right of the screen, going left, then up (see drawpix-many.png). The cluster is divided in 4 squares of 8 times 8 pixels, where the first and fourth square is not complete. Each square is drawn from left to right, then from top to bottom. Square are drawn from left to right within a cluster. (See drawpix-line.png). I have tracked the drawing in mesa down to where it writes each pixel into the renderbuffer in savageWriteRGBASpan_565(), see the full backtrace in write_rgba-backtrace.gdb. This is with latest git. I think I have seen similar corruption using the antspotlight screensaver since a long time ago, and I never tried drawpix before so this can be an old bug. The bug reporter of the downstream Ubuntu bug says drawpix worked fine in Ubuntu 8.04 which had mesa 7.0.3. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #1 from Tormod Volden 2010-12-19 13:13:45 PST --- Created an attachment (id=41268) --> (https://bugs.freedesktop.org/attachment.cgi?id=41268) several clusters ("lines") of 194 pixels each -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #2 from Tormod Volden 2010-12-19 13:14:43 PST --- Created an attachment (id=41269) --> (https://bugs.freedesktop.org/attachment.cgi?id=41269) one "line" magnified, with my 1 and 194 markers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added See Also||https://launchpad.net/bugs/ ||579071 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added Attachment #41267|application/octet-stream|text/plain mime type|| -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28800] [r300c, r300g] Texture corruption with World of Warcraft
https://bugs.freedesktop.org/show_bug.cgi?id=28800 --- Comment #27 from Chris Rankin 2010-12-19 13:37:27 PST --- (In reply to comment #26) > Committed to master and closing the bug.. (finally!) Yes, this fixes Warcraft too. Thanks, everyone :-) !! -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
2.6.37-rc6-git4: Reported regressions from 2.6.36
This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : Tõnu Raitviir Date: 2010-12-15 12:48 (5 days old) Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24892 Subject : Wireless warning, system locks up Submitter : Heinz Diehl Date: 2010-12-14 15:16 (6 days old) Handled-By : John W. Linville Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24882 Subject : PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Submitter : Date: 2010-12-14 04:00 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date: 2010-12-13 11:09 (7 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs/inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date: 2010-12-10 20:30 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129201308706568&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date: 2010-12-10 12:00 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129198247531612&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722 Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning Submitter : Heinz Diehl Date: 2010-12-12 12:42 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_connect Submitter : Jeremy Fitzhardinge Date: 2010-12-08 21:09 (12 days old) Message-ID : <4cfff3f3.90...@goop.org> References : http://marc.info/?l=linux-kernel&m=129184256629712&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Submitter : baoyb Date: 2010-12-08 13:55 (12 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129181763525738&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date: 2010-12-03 11:16 (17 days old) Message-ID : <20101203111623.ga2...@redhat.com> References : http://marc.info/?l=linux-kernel&m=129137502323003&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date: 2010-12-01 8:00 (19 days old) First-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8e4107a2af072a05a0 Message-ID : <4cf60095.1020...@kernel.org> References : http://marc.info/?l=linux-kernel&m=129119055922065&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date: 2010-12-03 12:00 (17 days old) First-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24142 Subject : Crash at boot in udev while accessing bt848 device in 2.6.37-rc* Submitter : Christian Casteyde Date: 2010-11-30 20:50 (20 days old) References : https://bugzilla.kernel.org/show_bug.cgi?id=24602 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM Submitter
2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.35 regressions, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo Date: 2010-12-10 8:57 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt Date: 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot Date: 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin Date: 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers Date: 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg Date: 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras Date: 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : n...@linuxbox.cz Date: 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias Date: 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn Date: 2010-10-29 8:05 (52 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko Date: 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclear...@nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining Date: 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.ga8...@gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong Date: 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi Date: 2010-10-12 18:56 (69 days old) Message-ID : References :
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX --- Comment #1 from Rafael J. Wysocki 2010-12-19 14:42:37 --- Fixed by commit 39fe394 ACPI video: remove deprecated procfs I/F . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Definition of R_0003C2_GENMO_WT seems wrong
Hi, In drivers/gpu/drm/radeon/r100d.h R_0003C2_GENMO_WT is defined as 0x3C0. I think this should be 0x3C2. Note that the attached patch is untested. --- drivers/gpu/drm/radeon/r100d.h +++ drivers/gpu/drm/radeon/r100d.h @@ -551,7 +551,7 @@ #define S_000360_CUR2_LOCK(x)(((x) & 0x1) << 31) #define G_000360_CUR2_LOCK(x)(((x) >> 31) & 0x1) #define C_000360_CUR2_LOCK 0x7FFF -#define R_0003C2_GENMO_WT0x0003C0 +#define R_0003C2_GENMO_WT0x0003C2 #define S_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) & 0x1) << 0) #define G_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) >> 0) & 0x1) #define C_0003C2_GENMO_MONO_ADDRESS_B0xFE signature.asc Description: This is a digitally signed message part. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] New: glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Summary: glDrawPixels broken on savage Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Savage AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: bugzi09.fdo.tor...@xoxy.net Created an attachment (id=41267) --> (https://bugs.freedesktop.org/attachment.cgi?id=41267) full backtrace in savageWriteRGBASpan_565() The drawpix demo draws pixels spread around the screen instead of inside the window. Each line drawn (194 pixels) get displayed in a cluster, but not as a line. Only every 6th "line" get displayed, starting from the lower right of the screen, going left, then up (see drawpix-many.png). The cluster is divided in 4 squares of 8 times 8 pixels, where the first and fourth square is not complete. Each square is drawn from left to right, then from top to bottom. Square are drawn from left to right within a cluster. (See drawpix-line.png). I have tracked the drawing in mesa down to where it writes each pixel into the renderbuffer in savageWriteRGBASpan_565(), see the full backtrace in write_rgba-backtrace.gdb. This is with latest git. I think I have seen similar corruption using the antspotlight screensaver since a long time ago, and I never tried drawpix before so this can be an old bug. The bug reporter of the downstream Ubuntu bug says drawpix worked fine in Ubuntu 8.04 which had mesa 7.0.3. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #1 from Tormod Volden 2010-12-19 13:13:45 PST --- Created an attachment (id=41268) --> (https://bugs.freedesktop.org/attachment.cgi?id=41268) several clusters ("lines") of 194 pixels each -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #2 from Tormod Volden 2010-12-19 13:14:43 PST --- Created an attachment (id=41269) --> (https://bugs.freedesktop.org/attachment.cgi?id=41269) one "line" magnified, with my 1 and 194 markers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added See Also||https://launchpad.net/bugs/ ||579071 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added Attachment #41267|application/octet-stream|text/plain mime type|| -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28800] [r300c, r300g] Texture corruption with World of Warcraft
https://bugs.freedesktop.org/show_bug.cgi?id=28800 --- Comment #27 from Chris Rankin 2010-12-19 13:37:27 PST --- (In reply to comment #26) > Committed to master and closing the bug.. (finally!) Yes, this fixes Warcraft too. Thanks, everyone :-) !! -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[PATCH] vgaarb: use bridges to control VGA routing where possible. (v2)
From: Dave Airlie So in a lot of modern systems, a GPU will always be below a parent bridge that won't share with any other GPUs. This means VGA arbitration on those GPUs can be controlled by using the bridge routing instead of io/mem decodes. The problem is locating which GPUs share which upstream bridges. This patch attempts to identify all the GPUs which can be controlled via bridges, and ones that can't. This patch endeavours to work out the bridge sharing semantics. When disabling GPUs via a bridge, it doesn't do irq callbacks or touch the io/mem decodes for the gpu. v2: fixup & vs && and spaces round | from review. Signed-off-by: Dave Airlie --- drivers/gpu/vga/vgaarb.c | 113 -- drivers/pci/pci.c| 25 ++- include/linux/pci.h |7 ++- 3 files changed, 118 insertions(+), 27 deletions(-) diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c index c380c65..aab5c59 100644 --- a/drivers/gpu/vga/vgaarb.c +++ b/drivers/gpu/vga/vgaarb.c @@ -61,7 +61,7 @@ struct vga_device { unsigned int mem_lock_cnt; /* legacy MEM lock count */ unsigned int io_norm_cnt; /* normal IO count */ unsigned int mem_norm_cnt; /* normal MEM count */ - + bool bridge_has_one_vga; /* allow IRQ enable/disable hook */ void *cookie; void (*irq_set_state)(void *cookie, bool enable); @@ -165,6 +165,8 @@ static struct vga_device *__vga_tryget(struct vga_device *vgadev, unsigned int wants, legacy_wants, match; struct vga_device *conflict; unsigned int pci_bits; + u32 flags = 0; + /* Account for "normal" resources to lock. If we decode the legacy, * counterpart, we need to request it as well */ @@ -237,16 +239,23 @@ static struct vga_device *__vga_tryget(struct vga_device *vgadev, /* looks like he doesn't have a lock, we can steal * them from him */ - vga_irq_set_state(conflict, false); + flags = 0; pci_bits = 0; - if (lwants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) - pci_bits |= PCI_COMMAND_MEMORY; - if (lwants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) - pci_bits |= PCI_COMMAND_IO; - pci_set_vga_state(conflict->pdev, false, pci_bits, - change_bridge); + if (!conflict->bridge_has_one_vga) { + vga_irq_set_state(conflict, false); + flags |= PCI_VGA_STATE_CHANGE_DECODES; + if (lwants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) + pci_bits |= PCI_COMMAND_MEMORY; + if (lwants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) + pci_bits |= PCI_COMMAND_IO; + } + + if (change_bridge) + flags |= PCI_VGA_STATE_CHANGE_BRIDGE; + + pci_set_vga_state(conflict->pdev, false, pci_bits, flags); conflict->owns &= ~lwants; /* If he also owned non-legacy, that is no longer the case */ if (lwants & VGA_RSRC_LEGACY_MEM) @@ -261,14 +270,24 @@ enable_them: * also have in "decodes". We can lock resources we don't decode but * not own them. */ + flags = 0; pci_bits = 0; - if (wants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) - pci_bits |= PCI_COMMAND_MEMORY; - if (wants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) - pci_bits |= PCI_COMMAND_IO; - pci_set_vga_state(vgadev->pdev, true, pci_bits, !!(wants & VGA_RSRC_LEGACY_MASK)); - vga_irq_set_state(vgadev, true); + if (!vgadev->bridge_has_one_vga) { + flags |= PCI_VGA_STATE_CHANGE_DECODES; + if (wants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) + pci_bits |= PCI_COMMAND_MEMORY; + if (wants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) + pci_bits |= PCI_COMMAND_IO; + } + if (!!(wants & VGA_RSRC_LEGACY_MASK)) + flags |= PCI_VGA_STATE_CHANGE_BRIDGE; + + pci_set_vga_state(vgadev->pdev, true, pci_bits, flags); + + if (!vgadev->bridge_has_one_vga) { + vga_irq_set_state(vgadev, true); + } vgadev->owns |= (wants & vgadev->decodes); lock_them: vgadev->locks |= (rsrc & VGA_RSRC_LEGACY_MASK); @@ -421,6 +440,62 @@ bail: } EXPORT_SYMBOL(vga_put); +/* Rules for using a bridge to control a VGA descendant decoding: + if a bridge has only one VGA descendant then it can be used + to control the VGA routing for that device. + It should always use the bridge closest to the device to control it. + If a bridge has a direct VGA descendant, but also have a sub-bridge + VGA descen
smatch: nouveau: bogus compare against zero
Hi Ben, This is a new Smatch warning in linux-next. It comes from: a11c3198c "drm/nv50: import new vm code" drivers/gpu/drm/nouveau/nv50_vm.c +104 nv50_vm_map(13) warn: bogus compare against zero: 'i' 94 u32 block, i; 95 96 phys = nv50_vm_addr(vma, pgt, phys, mem->memtype, 0); 97 pte <<= 3; 98 cnt <<= 3; 99 100 while (cnt) { 101 u32 offset_h = upper_32_bits(phys); 102 u32 offset_l = lower_32_bits(phys); 103 104 for (i = 7; i >= 0; i--) { ^^ i is unsigned so this test is always true. 105 block = 1 << (i + 3); 106 if (cnt >= block && !(pte & (block - 1))) 107 break; 108 } 109 offset_l |= (i << 7); regards, dan carpenter ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 24462] r600: spread spectrum: flickering screen (bisected)
https://bugzilla.kernel.org/show_bug.cgi?id=24462 --- Comment #11 from Alex Deucher 2010-12-20 06:57:15 --- I've sent the patch to Dave. It should show up in his next drm pull request. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
2.6.37-rc6-git4: Reported regressions from 2.6.36
This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : Tõnu Raitviir Date: 2010-12-15 12:48 (5 days old) Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24892 Subject : Wireless warning, system locks up Submitter : Heinz Diehl Date: 2010-12-14 15:16 (6 days old) Handled-By : John W. Linville Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24882 Subject : PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Submitter : Date: 2010-12-14 04:00 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date: 2010-12-13 11:09 (7 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs/inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date: 2010-12-10 20:30 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129201308706568&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date: 2010-12-10 12:00 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129198247531612&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722 Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning Submitter : Heinz Diehl Date: 2010-12-12 12:42 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_connect Submitter : Jeremy Fitzhardinge Date: 2010-12-08 21:09 (12 days old) Message-ID : <4cfff3f3.90...@goop.org> References : http://marc.info/?l=linux-kernel&m=129184256629712&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Submitter : baoyb Date: 2010-12-08 13:55 (12 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129181763525738&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date: 2010-12-03 11:16 (17 days old) Message-ID : <20101203111623.ga2...@redhat.com> References : http://marc.info/?l=linux-kernel&m=129137502323003&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date: 2010-12-01 8:00 (19 days old) First-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8e4107a2af072a05a0 Message-ID : <4cf60095.1020...@kernel.org> References : http://marc.info/?l=linux-kernel&m=129119055922065&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date: 2010-12-03 12:00 (17 days old) First-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24142 Subject : Crash at boot in udev while accessing bt848 device in 2.6.37-rc* Submitter : Christian Casteyde Date: 2010-11-30 20:50 (20 days old) References : https://bugzilla.kernel.org/show_bug.cgi?id=24602 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM Submitter
2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.35 regressions, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo Date: 2010-12-10 8:57 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt Date: 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot Date: 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin Date: 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers Date: 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg Date: 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras Date: 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : n...@linuxbox.cz Date: 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias Date: 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn Date: 2010-10-29 8:05 (52 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko Date: 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclear...@nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining Date: 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.ga8...@gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong Date: 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi Date: 2010-10-12 18:56 (69 days old) Message-ID : References :
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX --- Comment #1 from Rafael J. Wysocki 2010-12-19 14:42:37 --- Fixed by commit 39fe394 ACPI video: remove deprecated procfs I/F . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Definition of R_0003C2_GENMO_WT seems wrong
Hi, In drivers/gpu/drm/radeon/r100d.h R_0003C2_GENMO_WT is defined as 0x3C0. I think this should be 0x3C2. Note that the attached patch is untested. --- drivers/gpu/drm/radeon/r100d.h +++ drivers/gpu/drm/radeon/r100d.h @@ -551,7 +551,7 @@ #define S_000360_CUR2_LOCK(x)(((x) & 0x1) << 31) #define G_000360_CUR2_LOCK(x)(((x) >> 31) & 0x1) #define C_000360_CUR2_LOCK 0x7FFF -#define R_0003C2_GENMO_WT0x0003C0 +#define R_0003C2_GENMO_WT0x0003C2 #define S_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) & 0x1) << 0) #define G_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) >> 0) & 0x1) #define C_0003C2_GENMO_MONO_ADDRESS_B0xFE signature.asc Description: This is a digitally signed message part. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] New: glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Summary: glDrawPixels broken on savage Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Savage AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: bugzi09.fdo.tor...@xoxy.net Created an attachment (id=41267) --> (https://bugs.freedesktop.org/attachment.cgi?id=41267) full backtrace in savageWriteRGBASpan_565() The drawpix demo draws pixels spread around the screen instead of inside the window. Each line drawn (194 pixels) get displayed in a cluster, but not as a line. Only every 6th "line" get displayed, starting from the lower right of the screen, going left, then up (see drawpix-many.png). The cluster is divided in 4 squares of 8 times 8 pixels, where the first and fourth square is not complete. Each square is drawn from left to right, then from top to bottom. Square are drawn from left to right within a cluster. (See drawpix-line.png). I have tracked the drawing in mesa down to where it writes each pixel into the renderbuffer in savageWriteRGBASpan_565(), see the full backtrace in write_rgba-backtrace.gdb. This is with latest git. I think I have seen similar corruption using the antspotlight screensaver since a long time ago, and I never tried drawpix before so this can be an old bug. The bug reporter of the downstream Ubuntu bug says drawpix worked fine in Ubuntu 8.04 which had mesa 7.0.3. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #1 from Tormod Volden 2010-12-19 13:13:45 PST --- Created an attachment (id=41268) --> (https://bugs.freedesktop.org/attachment.cgi?id=41268) several clusters ("lines") of 194 pixels each -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #2 from Tormod Volden 2010-12-19 13:14:43 PST --- Created an attachment (id=41269) --> (https://bugs.freedesktop.org/attachment.cgi?id=41269) one "line" magnified, with my 1 and 194 markers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added See Also||https://launchpad.net/bugs/ ||579071 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added Attachment #41267|application/octet-stream|text/plain mime type|| -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28800] [r300c, r300g] Texture corruption with World of Warcraft
https://bugs.freedesktop.org/show_bug.cgi?id=28800 --- Comment #27 from Chris Rankin 2010-12-19 13:37:27 PST --- (In reply to comment #26) > Committed to master and closing the bug.. (finally!) Yes, this fixes Warcraft too. Thanks, everyone :-) !! -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[PATCH] vgaarb: use bridges to control VGA routing where possible. (v2)
From: Dave Airlie So in a lot of modern systems, a GPU will always be below a parent bridge that won't share with any other GPUs. This means VGA arbitration on those GPUs can be controlled by using the bridge routing instead of io/mem decodes. The problem is locating which GPUs share which upstream bridges. This patch attempts to identify all the GPUs which can be controlled via bridges, and ones that can't. This patch endeavours to work out the bridge sharing semantics. When disabling GPUs via a bridge, it doesn't do irq callbacks or touch the io/mem decodes for the gpu. v2: fixup & vs && and spaces round | from review. Signed-off-by: Dave Airlie --- drivers/gpu/vga/vgaarb.c | 113 -- drivers/pci/pci.c| 25 ++- include/linux/pci.h |7 ++- 3 files changed, 118 insertions(+), 27 deletions(-) diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c index c380c65..aab5c59 100644 --- a/drivers/gpu/vga/vgaarb.c +++ b/drivers/gpu/vga/vgaarb.c @@ -61,7 +61,7 @@ struct vga_device { unsigned int mem_lock_cnt; /* legacy MEM lock count */ unsigned int io_norm_cnt; /* normal IO count */ unsigned int mem_norm_cnt; /* normal MEM count */ - + bool bridge_has_one_vga; /* allow IRQ enable/disable hook */ void *cookie; void (*irq_set_state)(void *cookie, bool enable); @@ -165,6 +165,8 @@ static struct vga_device *__vga_tryget(struct vga_device *vgadev, unsigned int wants, legacy_wants, match; struct vga_device *conflict; unsigned int pci_bits; + u32 flags = 0; + /* Account for "normal" resources to lock. If we decode the legacy, * counterpart, we need to request it as well */ @@ -237,16 +239,23 @@ static struct vga_device *__vga_tryget(struct vga_device *vgadev, /* looks like he doesn't have a lock, we can steal * them from him */ - vga_irq_set_state(conflict, false); + flags = 0; pci_bits = 0; - if (lwants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) - pci_bits |= PCI_COMMAND_MEMORY; - if (lwants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) - pci_bits |= PCI_COMMAND_IO; - pci_set_vga_state(conflict->pdev, false, pci_bits, - change_bridge); + if (!conflict->bridge_has_one_vga) { + vga_irq_set_state(conflict, false); + flags |= PCI_VGA_STATE_CHANGE_DECODES; + if (lwants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) + pci_bits |= PCI_COMMAND_MEMORY; + if (lwants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) + pci_bits |= PCI_COMMAND_IO; + } + + if (change_bridge) + flags |= PCI_VGA_STATE_CHANGE_BRIDGE; + + pci_set_vga_state(conflict->pdev, false, pci_bits, flags); conflict->owns &= ~lwants; /* If he also owned non-legacy, that is no longer the case */ if (lwants & VGA_RSRC_LEGACY_MEM) @@ -261,14 +270,24 @@ enable_them: * also have in "decodes". We can lock resources we don't decode but * not own them. */ + flags = 0; pci_bits = 0; - if (wants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) - pci_bits |= PCI_COMMAND_MEMORY; - if (wants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) - pci_bits |= PCI_COMMAND_IO; - pci_set_vga_state(vgadev->pdev, true, pci_bits, !!(wants & VGA_RSRC_LEGACY_MASK)); - vga_irq_set_state(vgadev, true); + if (!vgadev->bridge_has_one_vga) { + flags |= PCI_VGA_STATE_CHANGE_DECODES; + if (wants & (VGA_RSRC_LEGACY_MEM|VGA_RSRC_NORMAL_MEM)) + pci_bits |= PCI_COMMAND_MEMORY; + if (wants & (VGA_RSRC_LEGACY_IO|VGA_RSRC_NORMAL_IO)) + pci_bits |= PCI_COMMAND_IO; + } + if (!!(wants & VGA_RSRC_LEGACY_MASK)) + flags |= PCI_VGA_STATE_CHANGE_BRIDGE; + + pci_set_vga_state(vgadev->pdev, true, pci_bits, flags); + + if (!vgadev->bridge_has_one_vga) { + vga_irq_set_state(vgadev, true); + } vgadev->owns |= (wants & vgadev->decodes); lock_them: vgadev->locks |= (rsrc & VGA_RSRC_LEGACY_MASK); @@ -421,6 +440,62 @@ bail: } EXPORT_SYMBOL(vga_put); +/* Rules for using a bridge to control a VGA descendant decoding: + if a bridge has only one VGA descendant then it can be used + to control the VGA routing for that device. + It should always use the bridge closest to the device to control it. + If a bridge has a direct VGA descendant, but also have a sub-bridge + VGA descen
smatch: nouveau: bogus compare against zero
Hi Ben, This is a new Smatch warning in linux-next. It comes from: a11c3198c "drm/nv50: import new vm code" drivers/gpu/drm/nouveau/nv50_vm.c +104 nv50_vm_map(13) warn: bogus compare against zero: 'i' 94 u32 block, i; 95 96 phys = nv50_vm_addr(vma, pgt, phys, mem->memtype, 0); 97 pte <<= 3; 98 cnt <<= 3; 99 100 while (cnt) { 101 u32 offset_h = upper_32_bits(phys); 102 u32 offset_l = lower_32_bits(phys); 103 104 for (i = 7; i >= 0; i--) { ^^ i is unsigned so this test is always true. 105 block = 1 << (i + 3); 106 if (cnt >= block && !(pte & (block - 1))) 107 break; 108 } 109 offset_l |= (i << 7); regards, dan carpenter ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 24462] r600: spread spectrum: flickering screen (bisected)
https://bugzilla.kernel.org/show_bug.cgi?id=24462 --- Comment #11 from Alex Deucher 2010-12-20 06:57:15 --- I've sent the patch to Dave. It should show up in his next drm pull request. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
2.6.37-rc6-git4: Reported regressions from 2.6.36
This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : T?nu Raitviir Date: 2010-12-15 12:48 (5 days old) Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24892 Subject : Wireless warning, system locks up Submitter : Heinz Diehl Date: 2010-12-14 15:16 (6 days old) Handled-By : John W. Linville Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24882 Subject : PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Submitter : Date: 2010-12-14 04:00 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date: 2010-12-13 11:09 (7 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs/inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date: 2010-12-10 20:30 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129201308706568&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date: 2010-12-10 12:00 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129198247531612&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722 Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning Submitter : Heinz Diehl Date: 2010-12-12 12:42 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_connect Submitter : Jeremy Fitzhardinge Date: 2010-12-08 21:09 (12 days old) Message-ID : <4CFFF3F3.90100 at goop.org> References : http://marc.info/?l=linux-kernel&m=129184256629712&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Submitter : baoyb Date: 2010-12-08 13:55 (12 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129181763525738&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date: 2010-12-03 11:16 (17 days old) Message-ID : <20101203111623.GA2741 at redhat.com> References : http://marc.info/?l=linux-kernel&m=129137502323003&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date: 2010-12-01 8:00 (19 days old) First-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8e4107a2af072a05a0 Message-ID : <4CF60095.1020900 at kernel.org> References : http://marc.info/?l=linux-kernel&m=129119055922065&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date: 2010-12-03 12:00 (17 days old) First-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24142 Subject : Crash at boot in udev while accessing bt848 device in 2.6.37-rc* Submitter : Christian Casteyde Date: 2010-11-30 20:50 (20 days old) References : https://bugzilla.kernel.org/show_bug.cgi?id=24602 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM
2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.35 regressions, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo Date: 2010-12-10 8:57 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt Date: 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot Date: 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin Date: 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers Date: 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg Date: 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras Date: 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : nik at linuxbox.cz Date: 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias Date: 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn Date: 2010-10-29 8:05 (52 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko Date: 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclearcat at nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining Date: 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.GA8676 at gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong Date: 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi Date: 2010-10-12 18:56 (69 days old) Message-ID : Reference
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX --- Comment #1 from Rafael J. Wysocki 2010-12-19 14:42:37 --- Fixed by commit 39fe394 ACPI video: remove deprecated procfs I/F . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list Dri-devel at lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list Dri-devel at lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
Definition of R_0003C2_GENMO_WT seems wrong
Hi, In drivers/gpu/drm/radeon/r100d.h R_0003C2_GENMO_WT is defined as 0x3C0. I think this should be 0x3C2. Note that the attached patch is untested. -- next part -- A non-text attachment was scrubbed... Name: drm.radeon.r100d.h.diff Type: text/x-patch Size: 646 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20101219/87b50e1e/attachment.bin> -- next part -- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 228 bytes Desc: This is a digitally signed message part. URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20101219/87b50e1e/attachment.pgp>
[Bug 32511] New: glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Summary: glDrawPixels broken on savage Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Savage AssignedTo: dri-devel at lists.freedesktop.org ReportedBy: bugzi09.fdo.tormod at xoxy.net Created an attachment (id=41267) --> (https://bugs.freedesktop.org/attachment.cgi?id=41267) full backtrace in savageWriteRGBASpan_565() The drawpix demo draws pixels spread around the screen instead of inside the window. Each line drawn (194 pixels) get displayed in a cluster, but not as a line. Only every 6th "line" get displayed, starting from the lower right of the screen, going left, then up (see drawpix-many.png). The cluster is divided in 4 squares of 8 times 8 pixels, where the first and fourth square is not complete. Each square is drawn from left to right, then from top to bottom. Square are drawn from left to right within a cluster. (See drawpix-line.png). I have tracked the drawing in mesa down to where it writes each pixel into the renderbuffer in savageWriteRGBASpan_565(), see the full backtrace in write_rgba-backtrace.gdb. This is with latest git. I think I have seen similar corruption using the antspotlight screensaver since a long time ago, and I never tried drawpix before so this can be an old bug. The bug reporter of the downstream Ubuntu bug says drawpix worked fine in Ubuntu 8.04 which had mesa 7.0.3. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #1 from Tormod Volden 2010-12-19 13:13:45 PST --- Created an attachment (id=41268) --> (https://bugs.freedesktop.org/attachment.cgi?id=41268) several clusters ("lines") of 194 pixels each -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #2 from Tormod Volden 2010-12-19 13:14:43 PST --- Created an attachment (id=41269) --> (https://bugs.freedesktop.org/attachment.cgi?id=41269) one "line" magnified, with my 1 and 194 markers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added See Also||https://launchpad.net/bugs/ ||579071 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added Attachment #41267|application/octet-stream|text/plain mime type|| -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28800] [r300c, r300g] Texture corruption with World of Warcraft
https://bugs.freedesktop.org/show_bug.cgi?id=28800 --- Comment #27 from Chris Rankin 2010-12-19 13:37:27 PST --- (In reply to comment #26) > Committed to master and closing the bug.. (finally!) Yes, this fixes Warcraft too. Thanks, everyone :-) !! -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
2.6.37-rc6-git4: Reported regressions from 2.6.36
This message contains a list of some regressions from 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved regressions from 2.6.36, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 73 28 24 2010-12-03 55 25 19 2010-11-19 39 29 25 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=25012 Subject : BUG: i915 causes NULL pointer dereference in 2.6.37-rc5-git4 Submitter : Tõnu Raitviir Date: 2010-12-15 12:48 (5 days old) Message-ID : References : http://www.spinics.net/lists/dri-devel/msg06282.html Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24892 Subject : Wireless warning, system locks up Submitter : Heinz Diehl Date: 2010-12-14 15:16 (6 days old) Handled-By : John W. Linville Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24882 Subject : PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Submitter : Date: 2010-12-14 04:00 (6 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24822 Subject : Embedded DisplayPort is detected wrongly on HP ProBook 5320m Submitter : Takashi Iwai Date: 2010-12-13 11:09 (7 days old) Handled-By : Chris Wilson Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24772 Subject : Crash with btrfs rootfs on dm-crypt [ kernel BUG at fs/btrfs/inode.c:806! ] on linux 2.6.37-rc5 Submitter : Fabio Comolli Date: 2010-12-10 20:30 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129201308706568&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24762 Subject : BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Submitter : Chris Wilson Date: 2010-12-10 12:00 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129198247531612&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24722 Subject : Disconnecting my USB mouse hangs the machine and issues kernel warning Submitter : Heinz Diehl Date: 2010-12-12 12:42 (8 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24592 Subject : 2.6.37-rc5: NULL pointer oops in selinux_socket_unix_stream_connect Submitter : Jeremy Fitzhardinge Date: 2010-12-08 21:09 (12 days old) Message-ID : <4cfff3f3.90...@goop.org> References : http://marc.info/?l=linux-kernel&m=129184256629712&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24582 Subject : Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Submitter : baoyb Date: 2010-12-08 13:55 (12 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129181763525738&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24372 Subject : kdump broken on 2.6.37-rc4 Submitter : Stanislaw Gruszka Date: 2010-12-03 11:16 (17 days old) Message-ID : <20101203111623.ga2...@redhat.com> References : http://marc.info/?l=linux-kernel&m=129137502323003&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24362 Subject : perf hw in kexeced kernel broken in tip Submitter : Yinghai Lu Date: 2010-12-01 8:00 (19 days old) First-Bad-Commit: http://git.kernel.org/linus/33c6d6a7ad0ffab9b1b15f8e4107a2af072a05a0 Message-ID : <4cf60095.1020...@kernel.org> References : http://marc.info/?l=linux-kernel&m=129119055922065&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24272 Subject : iotop reports insane per-process disk read/write statistics Submitter : Brian Rogers Date: 2010-12-03 12:00 (17 days old) First-Bad-Commit: http://git.kernel.org/linus/85893120699f8bae8caa12a8ee18ab5fceac978e Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24142 Subject : Crash at boot in udev while accessing bt848 device in 2.6.37-rc* Submitter : Christian Casteyde Date: 2010-11-30 20:50 (20 days old) References : https://bugzilla.kernel.org/show_bug.cgi?id=24602 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23902 Subject : [BUG] 2.6.37-rc3 massive interactivity regression on ARM Submitter
2.6.37-rc6-git4: Reported regressions 2.6.35 -> 2.6.36
This message contains a list of some post-2.6.35 regressions introduced before 2.6.36, for which there are no fixes in the mainline known to the tracking team. If any of them have been fixed already, please let us know. If you know of any other unresolved post-2.6.35 regressions, please let us know either and we'll add them to the list. Also, please let us know if any of the entries below are invalid. Each entry from the list will be sent additionally in an automatic reply to this message with CCs to the people involved in reporting and handling the issue. Listed regressions statistics: Date Total Pending Unresolved 2010-12-19 98 28 23 2010-12-05 95 34 31 2010-11-19 92 38 34 2010-10-17 70 27 27 2010-10-10 56 16 15 2010-10-03 52 16 14 2010-09-26 46 15 13 2010-09-20 38 15 15 2010-09-12 28 14 13 2010-08-30 21 16 15 Unresolved regressions -- Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24752 Subject : Random crashes easily reproducible with make -j5 - intel i915 - kernel 2.6.36 on intel/nvidia hybrid graphics machine Submitter : Giacomo Date: 2010-12-10 8:57 (10 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=129197146619176&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24392 Subject : AGP aperture disabled, worked in 2.6.35 Submitter : Stephen Kitt Date: 2010-12-06 06:31 (14 days old) First-Bad-Commit: http://git.kernel.org/linus/96576a9e1a0cdb8a43d3af5846be0948f52b4460 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24202 Subject : [830] drm:intel_prepare_page_flip, *ERROR* Prepared flip multiple times Submitter : mkkot Date: 2010-12-02 14:10 (18 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=24022 Subject : wireless no longer works after 1st update of 10.10 [rtl819xE:ERR in init_firmware()] Submitter : njin Date: 2010-11-29 19:49 (21 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23812 Subject : HAL does not provide battery information on RHEL5 and CentOS-5 Submitter : Dag Wieers Date: 2010-11-26 18:08 (24 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=23302 Subject : alsa stops working after one or more hibernate or suspend cycles Submitter : Werner Lemberg Date: 2010-11-19 16:21 (31 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22842 Subject : iwl3945 suddenly stops working Submitter : Felipe Contreras Date: 2010-11-14 11:14 (36 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22782 Subject : 2.6.36: general protection fault during lockfs lockspace removal Submitter : n...@linuxbox.cz Date: 2010-11-12 12:05 (38 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22172 Subject : alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 32 Submitter : Tobias Date: 2010-11-06 09:33 (44 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=22092 Subject : Kernel v2.6.36 trouble on USB disconnect Submitter : Ketil Froyn Date: 2010-10-29 8:05 (52 days old) Message-ID : References : http://marc.info/?l=linux-kernel&m=128833956503607&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21662 Subject : 2.6.35->2.6.36 regression, vanilla kernel panic, ppp or hrtimers crashing Submitter : Denys Fedoryshchenko Date: 2010-10-25 9:22 (56 days old) Message-ID : <201010251222.37191.nuclear...@nuclearcat.com> References : http://marc.info/?l=linux-kernel&m=128799855826011&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21652 Subject : several problems with intel graphics since 2.6.36 Submitter : Norbert Preining Date: 2010-10-27 14:32 (54 days old) Message-ID : <20101027143252.ga8...@gamma.logic.tuwien.ac.at> References : http://marc.info/?l=linux-kernel&m=128818998630241&w=2 Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=21402 Subject : [KVM] Noacpi Windows guest can not boot up on 32bit KVM host Submitter : xudong Date: 2010-10-29 03:01 (52 days old) Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=20332 Subject : [LogFS] [2.6.36-rc7] Kernel BUG at lib/btree.c:465! Submitter : Prasad Joshi Date: 2010-10-12 18:56 (69 days old) Message-ID : References :
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX --- Comment #1 from Rafael J. Wysocki 2010-12-19 14:42:37 --- Fixed by commit 39fe394 ACPI video: remove deprecated procfs I/F . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 19632] 2.6.36-rc6: modprobe Not tainted warning
https://bugzilla.kernel.org/show_bug.cgi?id=19632 Rafael J. Wysocki changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d -- ___ Dri-devel mailing list dri-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Definition of R_0003C2_GENMO_WT seems wrong
Hi, In drivers/gpu/drm/radeon/r100d.h R_0003C2_GENMO_WT is defined as 0x3C0. I think this should be 0x3C2. Note that the attached patch is untested. --- drivers/gpu/drm/radeon/r100d.h +++ drivers/gpu/drm/radeon/r100d.h @@ -551,7 +551,7 @@ #define S_000360_CUR2_LOCK(x)(((x) & 0x1) << 31) #define G_000360_CUR2_LOCK(x)(((x) >> 31) & 0x1) #define C_000360_CUR2_LOCK 0x7FFF -#define R_0003C2_GENMO_WT0x0003C0 +#define R_0003C2_GENMO_WT0x0003C2 #define S_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) & 0x1) << 0) #define G_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) >> 0) & 0x1) #define C_0003C2_GENMO_MONO_ADDRESS_B0xFE signature.asc Description: This is a digitally signed message part. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] New: glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Summary: glDrawPixels broken on savage Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Savage AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: bugzi09.fdo.tor...@xoxy.net Created an attachment (id=41267) --> (https://bugs.freedesktop.org/attachment.cgi?id=41267) full backtrace in savageWriteRGBASpan_565() The drawpix demo draws pixels spread around the screen instead of inside the window. Each line drawn (194 pixels) get displayed in a cluster, but not as a line. Only every 6th "line" get displayed, starting from the lower right of the screen, going left, then up (see drawpix-many.png). The cluster is divided in 4 squares of 8 times 8 pixels, where the first and fourth square is not complete. Each square is drawn from left to right, then from top to bottom. Square are drawn from left to right within a cluster. (See drawpix-line.png). I have tracked the drawing in mesa down to where it writes each pixel into the renderbuffer in savageWriteRGBASpan_565(), see the full backtrace in write_rgba-backtrace.gdb. This is with latest git. I think I have seen similar corruption using the antspotlight screensaver since a long time ago, and I never tried drawpix before so this can be an old bug. The bug reporter of the downstream Ubuntu bug says drawpix worked fine in Ubuntu 8.04 which had mesa 7.0.3. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #1 from Tormod Volden 2010-12-19 13:13:45 PST --- Created an attachment (id=41268) --> (https://bugs.freedesktop.org/attachment.cgi?id=41268) several clusters ("lines") of 194 pixels each -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 --- Comment #2 from Tormod Volden 2010-12-19 13:14:43 PST --- Created an attachment (id=41269) --> (https://bugs.freedesktop.org/attachment.cgi?id=41269) one "line" magnified, with my 1 and 194 markers -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added See Also||https://launchpad.net/bugs/ ||579071 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 32511] glDrawPixels broken on savage
https://bugs.freedesktop.org/show_bug.cgi?id=32511 Tormod Volden changed: What|Removed |Added Attachment #41267|application/octet-stream|text/plain mime type|| -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28800] [r300c, r300g] Texture corruption with World of Warcraft
https://bugs.freedesktop.org/show_bug.cgi?id=28800 --- Comment #27 from Chris Rankin 2010-12-19 13:37:27 PST --- (In reply to comment #26) > Committed to master and closing the bug.. (finally!) Yes, this fixes Warcraft too. Thanks, everyone :-) !! -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel