[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #20 from Alois Hammer aloisham...@casearmour.net 2009-05-22 08:53:34 PST --- (In reply to comment #18) Do you still have this issue with recent kernel and xf86-video-ati ? ...yeah, I haven't been passing nopat recently, and I haven't run into any obvious bugs. Still using the same hardware, but upgraded to 2.6.29.4, X.Org 1.6.1, and still using repo builds of xf86-video-ati. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. -- Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, iPhoneDevCamp asthey present alongside digital heavyweights like Barbarian Group, R/GA, Big Spaceship. http://www.creativitycat.com -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 Jerome Glisse gli...@freedesktop.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED --- Comment #21 from Jerome Glisse gli...@freedesktop.org 2009-05-22 15:50:34 PST --- SO if i did understand you don't see the bug anymore with recent kernel ? So i am closing the bug, reopen if you still see the bug with recent kernel. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. -- Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, iPhoneDevCamp asthey present alongside digital heavyweights like Barbarian Group, R/GA, Big Spaceship. http://www.creativitycat.com -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #18 from Jerome Glisse gli...@freedesktop.org 2009-05-20 05:49:28 PST --- Do you still have this issue with recent kernel and xf86-video-ati ? -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. -- Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #14 from Christophe Saout [EMAIL PROTECTED] 2008-10-22 04:40:47 PST --- Created an attachment (id=19813) -- (http://bugs.freedesktop.org/attachment.cgi?id=19813) kernel log with debugging For some reason the same problem started occuring yesterday on my laptop too. I am pretty desperate, since I did not change anythign (well, at least related to X). I tried different kernel versions, recompiled X server, mesa, libdrm and it still does not work. The weird thing is, that my X server crashed when I was logging out from my gnome session (so I didn't reboot or anything) and I'm not able to get it working again! :-( Ok, so I traced it down to a call to ioremap failing. I added a check to the return value so that at least I don't get an oops. I also found out where in ioremap_nocache it is failing. See the line: ioremap error for 0xdfff8-0xe000, requested 0x10, got 0x8 To my understanding it is trying to remap some memory on the graphics adapter requesting the map to be uncached, but it's aborting because the memory is marked as write-back. (??) It is an r500 (X1400, i.e. mobility on a Thinkpad T60). This has been working just fine for months, including 3D and everything. xorg-server 1.5.2, mesa 1.4.2 I would be willing to help as much as possible, I really need my X going again, but I am no DRM expert. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #15 from Christophe Saout [EMAIL PROTECTED] 2008-10-22 04:43:36 PST --- Additional note: Same problem with vanilla 2.6.26 and 2.6.27 with drm-rawhide git tree from David Airlie. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #16 from Christophe Saout [EMAIL PROTECTED] 2008-10-22 04:49:45 PST --- One more thing, /proc/mtrr shows reg00: base=0x ( 0MB), size=2048MB: write-back, count=1 reg01: base=0x7ff0 (2047MB), size= 1MB: uncachable, count=1 SO the last line goes from 0x7ff0 to 0x800 and thus the memory range requested to be mapped uncached is uncached, so not sure why ioremap thinks it is write-back. Unless the first line takes precedence. (??) -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #17 from Christophe Saout [EMAIL PROTECTED] 2008-10-22 06:00:19 PST --- Ok, the bug seems to be in PAT as nopat helps. But how the heck did it stop working yesterday evening?! WTF... Could you add a null pointer check to the ioremap result? Having an error message instead of an oops would be nice. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #13 from Alois Hammer [EMAIL PROTECTED] 2008-09-24 09:02:32 PST --- Any progress on this bug? I've got multiple, distinct traces on kerneloops.org. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 Michel Dänzer [EMAIL PROTECTED] changed: What|Removed |Added AssignedTo|[EMAIL PROTECTED] |dri- ||[EMAIL PROTECTED] Component|Driver/Radeon |DRM modules Product|xorg|DRI QAContact|[EMAIL PROTECTED] | Version|7.4 |unspecified --- Comment #8 from Michel Dänzer [EMAIL PROTECTED] 2008-09-17 01:02:32 PST --- Can you try a newer DRM, preferably from upstream drm Git? -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #9 from Alois Hammer [EMAIL PROTECTED] 2008-09-17 08:55:55 PST --- (In reply to comment #8) Can you try a newer DRM, preferably from upstream drm Git? dmesg: drm: Unknown symbol init_mm ...after taking drm.ko and radeon.ko and placing them in /lib/modules/2.6.26.5/kernel/drivers/char/drm/ init_mm definitely needs to go. It's being removed from mainline. Warnings from compile-- the first one, at least, sounds important, and that's the culprit function in the kernel OOPSes: /var/tmp/portage/x11-base/x11-drm-/work/drm/linux-core/ati_pcigart.c: In function 'drm_ati_pcigart_init': /var/tmp/portage/x11-base/x11-drm-/work/drm/linux-core/ati_pcigart.c:154: warning: format '%08X' expects type 'unsigned int', but argument 3 has type 'dma_addr_t' [...] In file included from ../libdrm/xf86drm.h:40, from dristat.c:33: ./drm.h:493: warning: comma at end of enumerator list ./drm.h:500: warning: ISO C90 does not support 'long long' ./drm.h:905: warning: comma at end of enumerator list ./drm.h:1142: warning: ISO C forbids forward references to 'enum' types In file included from dristat.c:36: ../libdrm/xf86drm.c: In function 'drmUpdateDrawableInfo': ../libdrm/xf86drm.c:1491: warning: ISO C90 does not support 'long long' [...] In file included from ../libdrm/xf86drm.h:40, from drmstat.c:42: ./drm.h:493: warning: comma at end of enumerator list ./drm.h:500: warning: ISO C90 does not support 'long long' ./drm.h:905: warning: comma at end of enumerator list ./drm.h:1142: warning: ISO C forbids forward references to 'enum' types -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #10 from Alois Hammer [EMAIL PROTECTED] 2008-09-17 09:23:03 PST --- (In reply to comment #8) Can you try a newer DRM, preferably from upstream drm Git? Okay, I've gotten drm and radeon working, more or less. Same results as before. Here's the excerpted dmesg, with init_mm insertion warnings and all: Symbol init_mm is marked as UNUSED, however this module is using it. This symbol will go away in the future. Please evalute if this is the right api to use and if it really is, submit a report the linux kernel mailinglist together with submitting your code for inclusion. [drm] Initialized drm 1.1.0 20060810 ACPI: PCI Interrupt :01:00.0[A] - GSI 16 (level, low) - IRQ 16 PCI: Setting latency timer of device :01:00.0 to 64 [drm] Initialized radeon 1.29.0 20080613 on minor 0 [drm] Setting GART location based on new memory map [drm] Loading R500 Microcode [drm] Num pipes: 1 [drm] writeback test succeeded in 1 usecs vbox0: no IPv6 routers present eth0: no IPv6 routers present br0: no IPv6 routers present process `skype' is using obsolete setsockopt SO_BSDCOMPAT [drm] Num pipes: 1 [drm] Setting GART location based on new memory map BUG: unable to handle kernel NULL pointer dereference at IP: [f8b6da3f] :drm:drm_ati_pcigart_init+0x7f/0x2f0 *pdpt = 347c1001 *pde = 347ee067 *pte = Oops: 0002 [#1] PREEMPT SMP Modules linked in: radeon drm bridge llc tun eeprom snd_seq_midi snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_pcm_oss snd_mixer_oss snd_seq_oss snd_seq_mi di_event snd_seq snd_emu10k1 snd_rawmidi snd_ac97_codec ac97_bus snd_hda_intel snd_pcm snd_seq_device snd_util_mem snd_timer snd_page_alloc snd_hwdep snd i2c_i801 i2c_core soundcor e intel_agp agpgart e1000e Pid: 8223, comm: X Not tainted (2.6.26.5 #3) EIP: 0060:[f8b6da3f] EFLAGS: 00013246 CPU: 1 EIP is at drm_ati_pcigart_init+0x7f/0x2f0 [drm] EAX: EBX: 8000 ECX: 2000 EDX: ESI: f744b480 EDI: EBP: ESP: f6cd9ca0 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Process X (pid: 8223, ti=f6cd8000 task=f4208d80 task.ti=f6cd8000) Stack: f64b4000 dfff8000 f6e932e0 f6dc1800 dfff8000 f6dc1800 2000 dfff8000 0200 f6dc1800 f6e93000 f8b8c25e f8ba1dc4 0003 f6de415c f6de4120 f79e50d8 Call Trace: [f8b8c25e] radeon_cp_init+0x73e/0xc80 [radeon] [c01d58dc] journal_stop+0x14c/0x1d0 [f8b8bb20] radeon_cp_init+0x0/0xc80 [radeon] [f8b66070] drm_unlocked_ioctl+0x100/0x2c0 [drm] [c01c5c17] ext3_ordered_write_end+0x107/0x1d0 [c01625f1] __do_fault+0x161/0x3c0 [c015350b] remove_suid+0x1b/0x70 [c01944e3] mnt_drop_write+0x53/0x130 [c0155abd] __generic_file_aio_write_nolock+0x23d/0x550 [c01189ac] do_page_fault+0x33c/0x880 [c0155e39] generic_file_aio_write+0x69/0xe0 [c01c3080] ext3_file_write+0x30/0xc0 [c017ae75] do_sync_write+0xd5/0x120 [c0140530] lock_hrtimer_base+0x20/0x50 [c013cc10] autoremove_wake_function+0x0/0x50 [c0140641] hrtimer_cancel+0x11/0x20 [c03b951d] do_nanosleep+0x8d/0xb0 [c0187bc0] vfs_ioctl+0x80/0x90 [c0187c37] do_vfs_ioctl+0x67/0x2e0 [c0187eed] sys_ioctl+0x3d/0x70 [c010311d] sysenter_past_esp+0x6a/0x91 === Code: 00 8b 56 08 8b 4c 24 14 8b 7c 24 24 8b 41 40 c1 e8 02 39 d0 8d 1c 85 00 00 00 00 0f 4e d0 89 d9 89 54 24 28 c1 e9 02 31 d2 89 d0 f3 ab f6 c3 02 74 02 66 ab f6 c3 01 74 01 aa 8b 7c 24 28 85 ff EIP: [f8b6da3f] drm_ati_pcigart_init+0x7f/0x2f0 [drm] SS:ESP 0068:f6cd9ca0 ---[ end trace c03fa40495454f94 ]--- [drm:drm_release] *ERROR* Device busy: 1 0 -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #11 from Michel Dänzer [EMAIL PROTECTED] 2008-09-17 09:36:49 PST --- Can you try enabling the drm module parameter debug, and maybe add debugging output to drm_ati_pcigart_init() to narrow down where it crashes? P.S. Please attach large pieces of information rather than cluttering up the comments. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 17503] RV535 blank screen problems
http://bugs.freedesktop.org/show_bug.cgi?id=17503 --- Comment #12 from Alois Hammer [EMAIL PROTECTED] 2008-09-17 10:05:00 PST --- (In reply to comment #11) Can you try enabling the drm module parameter debug, and maybe add debugging output to drm_ati_pcigart_init() to narrow down where it crashes? P.S. Please attach large pieces of information rather than cluttering up the comments. Apologies for the clutter. On a suggestion from MrCooper, and after working with airlied some more, tried the nopat kernel option. Presto, drm works. Something in the interaction between PAT code and drm... -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
