[Bug 2754] ATI Technologies Inc Radeon Mobility M6 LY in DRM/DRI mode locks up if CPU frequency changes on battery power
http://bugme.osdl.org/show_bug.cgi?id=2754 --- Additional Comments From [EMAIL PROTECTED] 2004-07-20 00:48 --- Yes, this is exactly the problem now. OK. --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. --- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=4721alloc_id=10040op=click -- ___ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
Re: Kernel oops when loading i830 module
Okay my final attempt :-) is now checked in... the last issue that register_chrdev returns a 0 when the fops is the same caused your last problem.. hopefully this work.. if you can load/unload this module and see if it works... then I'll add the couple of lines to hopefully avoid using the second device.. Dave. On Thu, 15 Jul 2004, Bill Gou wrote: Dave Airlie wrote: I've checked in a fix for this load/unload it probably won't help your main situation yet but I'd appreciate if you could check it the module load and unload, if that works I'll try and fix your specific problem or at least rule out the DRM. oops again, seems this time at a different place. [drm] Debug messages ON [drm:drm_probe] [drm:i830_stub_register] [drm:i830_stub_register] calling inter_module_register [drm:i830_ctxbitmap_next] drm_ctxbitmap_next bit : 0 [drm:i830_ctxbitmap_init] drm_ctxbitmap_init : 0 [drm] Initialized i830 1.3.2 20021108 on minor 0: Intel Corp. 82852/855GM Integrated Graphics Device [drm:drm_probe] [drm:i830_stub_register] PCI: Enabling device 00:02.1 ( - 0002) [drm:i830_ctxbitmap_next] drm_ctxbitmap_next bit : 0 [drm:i830_ctxbitmap_init] drm_ctxbitmap_init : 0 [drm] Initialized i830 1.3.2 20021108 on minor 1: Intel Corp. 82852/855GM Integrated Graphics Device (#2) [drm:drm_exit] [drm:drm_cleanup] [drm:i830_takedown] [drm:i830_stub_unregister] 0 inter_module_put: no entry for 'drm'kernel BUG at module.c:230! invalid operand: CPU:0 EIP:0010:[c01190ba]Tainted: PFZ EFLAGS: 00010282 eax: 0027 ebx: ddeef5c0 ecx: dcfde000 edx: dcfdff64 esi: c03069d7 edi: dec962f9 ebp: bfffe668 esp: d57b5f20 ds: 0018 es: 0018 ss: 0018 Process rmmod.old (pid: 2884, stackpage=d57b5000) Stack: c02e2b20 dec962f5 dec97ac0 dec9031f dec962f5 d7cbb580 d7cbb100 dec90558 dec9632a dec97c60 dec8c910 dec95fc4 c0328198 c155d800 c025d418 dec97c60 dec95fea fff0 dec8ca73 Call Trace:[dec962f5] [dec97ac0] [dec9031f] [dec962f5] [dec90558] [dec9632a] [dec97c60] [dec8c910] [dec95fc4] [c025d418] [dec97c60] [dec95fea] [dec8ca73] [dec97ac0] [dec95fea] [c011a66a] [c01199e7] [c01079bf] Code: 0f 0b e6 00 46 84 2e c0 83 c4 08 5b 5e 5f c3 8b 41 0c 85 c0 --- Decode the oops: ksymoops 2.4.9 on i686 2.4.24-1. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.24-1/ (default) -m /usr/src/linux-2.4.24-1/System.map (specified) Warning (compare_ksyms_lsmod): module i830 is in lsmod but not in ksyms, probably no symbols exported [drm] Debug messages ON inter_module_put: no entry for 'drm'kernel BUG at module.c:230! invalid operand: CPU:0 EIP:0010:[c01190ba]Tainted: PFZ Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010282 eax: 0027 ebx: ddeef5c0 ecx: dcfde000 edx: dcfdff64 esi: c03069d7 edi: dec962f9 ebp: bfffe668 esp: d57b5f20 ds: 0018 es: 0018 ss: 0018 Process rmmod.old (pid: 2884, stackpage=d57b5000) Stack: c02e2b20 dec962f5 dec97ac0 dec9031f dec962f5 d7cbb580 d7cbb100 dec90558 dec9632a dec97c60 dec8c910 dec95fc4 c0328198 c155d800 c025d418 dec97c60 dec95fea fff0 dec8ca73 Call Trace:[dec962f5] [dec97ac0] [dec9031f] [dec962f5] [dec90558] [dec9632a] [dec97c60] [dec8c910] [dec95fc4] [c025d418] [dec97c60] [dec95fea] [dec8ca73] [dec97ac0] [dec95fea] [c011a66a] [c01199e7] [c01079bf] Code: 0f 0b e6 00 46 84 2e c0 83 c4 08 5b 5e 5f c3 8b 41 0c 85 c0 EIP; c01190ba inter_module_put+5a/80 = ebx; ddeef5c0 _end+1db2d2a8/1e81fd48 ecx; dcfde000 _end+1cc1bce8/1e81fd48 edx; dcfdff64 _end+1cc1dc4c/1e81fd48 esi; c03069d7 bl_order+28fcb/3abb4 edi; dec962f9 [vmnet].data.end+150ea/449e51 esp; d57b5f20 _end+153f3c08/1e81fd48 Trace; dec962f5 [vmnet].data.end+150e6/449e51 Trace; dec97ac0 [vmnet].data.end+168b1/449e51 Trace; dec9031f [vmnet].data.end+f110/449e51 Trace; dec962f5 [vmnet].data.end+150e6/449e51 Trace; dec90558 [vmnet].data.end+f349/449e51 Trace; dec9632a [vmnet].data.end+1511b/449e51 Trace; dec97c60 [vmnet].data.end+16a51/449e51 Trace; dec8c910 [vmnet].data.end+b701/449e51 Trace; dec95fc4 [vmnet].data.end+14db5/449e51 Trace; c025d418 pci_unregister_driver+58/60 Trace; dec97c60 [vmnet].data.end+16a51/449e51 Trace; dec95fea [vmnet].data.end+14ddb/449e51 Trace; dec8ca73 [vmnet].data.end+b864/449e51 Trace; dec97ac0 [vmnet].data.end+168b1/449e51 Trace; dec95fea [vmnet].data.end+14ddb/449e51 Trace; c011a66a free_module+ba/d0 Trace; c01199e7 sys_delete_module+a7/1d0 Trace; c01079bf system_call+33/38 Code; c01190ba inter_module_put+5a/80 _EIP: Code; c01190ba inter_module_put+5a/80 = 0: 0f 0b ud2a = Code; c01190bc inter_module_put+5c/80 2: e6 00 out%al,$0x0 Code;
Re: DRI on Savage: works great, minor issues, couple questions
On Mon, 19 Jul 2004 15:08:11 -0400 Alex Deucher [EMAIL PROTECTED] wrote: On 19 Jul 2004 19:34:19 +0200, Juliusz Chroboczek [EMAIL PROTECTED] wrote: [snip] There are just two minor issues. I've managed to get it to lockup twice (X server frozen with 100% cpu, the system can be rebooted remotely), but haven't been able to reproduce the problem since. The other issue is more annoying: there is visual noise whenever there is significant OpenGL activity in a full-screen window (rendered at 640x400, scaled to 1024x768); this happens both with amoeba and MPlayer. There is no such problem with 640x400 windows. hmmm...what exactly does it look like? Felix may know more about that. I havn't seen such noise. But I have a different integrated chipset: ProSavageDDR. TwisterK has a lower memory bandwidth. It could be the 3D engine and the hardware scaler fighting for memory bandwidth. That's pure speculation though. Oh, a few questions if any of you have got time. Without any customisation, the server reports that it found an AGP 4x chipset, but runs in AGP 1x. Setting the server to AGP 4x in the XF86Config appears to work. Could anyone explain what's going on? (Oh, and what is it supposed to speed up? Texture upload?) The server defaults to 1x like (all?) other 3d drivers as some older chipsets had problems with higher agp speeds. Theoretically it should speed up AGP transfers (just textures at the moment), but in the real world rarely seems to affect performance. AFAIK it doesn't make any difference on integrated graphics chips. They access both AGP memory and (shared) system memory with the full bandwidth. [snip] | Felix Kühling [EMAIL PROTECTED] http://fxk.de.vu | | PGP Fingerprint: 6A3C 9566 5B30 DDED 73C3 B152 151C 5CC1 D888 E595 | --- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_idG21alloc_id040op=click -- ___ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
__user annotations from kernel...
I know we spoke of this before and a big bunch of these just appeared in the mainline tree and I want to merge them back into CVS... For now my thinking is BSD doesn't use __user so we just go ahead and use it and if later it stars being used for something else on another platform we can search/replace it at that time .. Dave. -- David Airlie, Software Engineer http://www.skynet.ie/~airlied / airlied at skynet.ie pam_smb / Linux DECstation / Linux VAX / ILUG person --- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=4721alloc_id=10040op=click -- ___ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
dri ioctl32 problem on amd64/x86_64 on 2.6.8-rc2 and earlier
I have a working direct rendering mechanism in my 64-bit userland. However,
32-bit software running in a 32-bit chroot environment cannot operate with the
64-bit drm. I get the following error when executing the 32-bit glxinfo inside
the chroot:
# /usr/X11R6/bin/glxinfo
name of display: :0.0
libGL error: failed to open DRM: Operation not permitted
libGL error: reverting to (slow) indirect rendering
display: :0 screen: 0
direct rendering: No
This generates the following entry in kernel messages:
Jul 20 21:18:46 gordon ioctl32(glxinfo:12562): Unknown cmd fd(4)
cmd(c0086401){00} arg(b0f0) on /dev/dri/card0
Similarly for the 32-bit glxgears:
Jul 20 21:21:21 gordon ioctl32(glxgears:12567): Unknown cmd fd(4)
cmd(c0086401){00} arg(bfffeff0) on /dev/dri/card0
Kernels versions tested (all consistently produce the same error):
2.6.8-rc2
2.6.7-mm6
2.6.7-gentoo-r11
System hardware:
1x AMD Opteron 242
AMD 8151/8111 chipset
Radeon RV100 graphics card
Output of lspci -v regarding graphics card:
:02:00.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY
[Radeon 7000/VE] (prog-if 00 [VGA])
Subsystem: PC Partner Limited RV100 QY [Sapphire Radeon VE 7000]
Flags: bus master, stepping, 66Mhz, medium devsel, latency 64, IRQ 16
Memory at e000 (32-bit, prefetchable) [size=ff5c]
I/O ports at b800 [size=256]
Memory at ff5f (32-bit, non-prefetchable) [size=64K]
Expansion ROM at 0002 [disabled]
Capabilities: [58] AGP version 2.0
Capabilities: [50] Power Management version 2
Output of scripts/ver_linux:
Linux gordon 2.6.8-rc2 #1 Tue Jul 20 20:37:41 BST 2004 x86_64 5 GNU/Linux
Gnu C 3.3.3
Gnu make 3.80
binutils 2.15.90.0.1.1
util-linux 2.12
mount 2.12
module-init-tools 3.0
e2fsprogs 1.35
Linux C Library2.3.4
Dynamic linker (ldd) 2.3.4
Procps 3.2.1
Net-tools 1.60
Kbd1.12
Sh-utils 5.2.1
Modules Loaded radeon eth1394 snd_seq_midi snd_seq_midi_event snd_seq
ohci1394 ieee1394 snd_pcm_oss snd_mixer_oss snd_cs46xx snd_rawmidi
snd_seq_device snd_ac97_codec snd_pcm snd_timer snd snd_page_alloc budget
budget_core dvb_core saa7146 ttpci_eeprom e1000
Please keep me CC'd in if more information is required.
--
Phil Stewart
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[PATCH] depends on PCI: ATI Rage 128 and Radeon DRM
ATI Rage 128 and Radeon DRM unconditionally depend on PCI
Signed-off-by: Geert Uytterhoeven [EMAIL PROTECTED]
--- linux-2.6.8-rc2/drivers/char/drm/Kconfig2004-07-15 23:14:12.0 +0200
+++ linux-m68k-2.6.8-rc2/drivers/char/drm/Kconfig 2004-07-19 18:15:58.0
+0200
@@ -31,7 +31,7 @@
config DRM_R128
tristate ATI Rage 128
- depends on DRM
+ depends on DRM PCI
help
Choose this option if you have an ATI Rage 128 graphics card. If M
is selected, the module will be called r128. AGP support for
@@ -39,7 +39,7 @@
config DRM_RADEON
tristate ATI Radeon
- depends on DRM
+ depends on DRM PCI
help
Choose this option if you have an ATI Radeon graphics card. There
are both PCI and AGP versions. You don't need to choose this to
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [EMAIL PROTECTED]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say programmer or something like that.
-- Linus Torvalds
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Re: Kernel oops when loading i830 module
Dave Airlie wrote: Okay my final attempt :-) is now checked in... the last issue that register_chrdev returns a 0 when the fops is the same caused your last problem.. hopefully this work.. if you can load/unload this module and see if it works... then I'll add the couple of lines to hopefully avoid using the second device.. The module couldn't be unloaded. I tried to unload it right after loading, rmmod complains i830: Device or resource busy. lsmod shows: Module Size Used byTainted: PF i830 66620 1 Bill --- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=4721alloc_id=10040op=click -- ___ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
