Re: [PATCH] drm: i915: ensure objects are allocated below 4GB on PAE

2009-05-27 Thread Kyle McMartin
On Tue, May 26, 2009 at 11:41:25PM +0200, Peter Zijlstra wrote: > On Tue, 2009-05-26 at 14:35 -0700, Eric Anholt wrote: > > On Tue, 2009-05-26 at 21:17 +0200, Peter Zijlstra wrote: > > > On Tue, 2009-05-26 at 12:27 -0400, Kyle McMartin wrote: > > > > From: Kyle McMartin > > > > > > > > Ensure we

[PATCH] drm: i915: ensure objects are allocated below 4GB on PAE

2009-05-27 Thread Kyle McMartin
From: Kyle McMartin Ensure we allocate GEM objects below 4GB on PAE machines, otherwise misery ensues. This patch is based on a patch found on dri-devel by Shaohua Li, but Keith P. expressed reticence that the changes unfairly penalized other hardware. (The mm/shmem.c hunk is necessary to ensure

[Intel-gfx] [PATCH 2/3] parse general definition block to get the SDVO device info

2009-05-27 Thread yakui_zhao
The general definition block contains the child device tables, which include the child device info. For example: device slave address, device dvo port, device type. We will get the info of SDVO device by parsing the general definition blocks. Only when a valid slave address is found, it is regarded

[Intel-gfx] [PATCH 1/3] Dynamically get the number of child device in general definition block

2009-05-27 Thread yakui_zhao
The size of general definition block varies on different platform/machines. In such case the number of child device is also different. And it will be better to get the number of child device in general definition block dynamically. The number of child device can be calculated by the following fo

Re: [Bug #12765] i915 VT switch with AIGLX causes X lock up

2009-05-27 Thread Sitsofe Wheeler
On Sun, May 24, 2009 at 09:31:15PM +0200, Rafael J. Wysocki wrote: > This message has been generated automatically as a part of a report > of regressions introduced between 2.6.28 and 2.6.29. > > The following bug entry is on the current list of known regressions > introduced between 2.6.28 and 2.

Re: [PATCH] drm: i915: ensure objects are allocated below 4GB on PAE

2009-05-27 Thread Kyle McMartin
On Tue, May 26, 2009 at 11:55:50PM +0100, Hugh Dickins wrote: > I'm confused: I thought GFP_DMA32 only applies on x86_64: > my 32-bit PAE machine with (slightly!) > 4GB shows no ZONE_DMA32. > Does this patch perhaps depend on another, to enable DMA32 on 32-bit > PAE, or am I just in a muddle? > N

[PATCH] drm: Fix NULL pointer dereference in drm_mode_setcrtc

2009-05-27 Thread Martin Hurton
The problem is the drm_mode_setcrtc function does not check whether allocation of new display mode succeeded or not. Signed-off-by: Martin Hurton --- drivers/gpu/drm/drm_crtc.c |5 + 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/d

[Intel-gfx] [PATCH 3/3] Initialize the SDVO device based on the sdvo info parsed from VBT

2009-05-27 Thread yakui_zhao
When the slave address is found for the SDVO port, the SDVO device will be initialzied. Otherwise it will be skipped. http://bugs.freedesktop.org/show_bug.cgi?id=20429 Signed-off-by: Zhao Yakui --- src/i830_sdvo.c | 49 ++--- 1 file changed, 46 ins

[Intel-gfx] [PATCH 0/3] use the sdvo device info parsed from VBT to initialize SDVO device

2009-05-27 Thread yakui_zhao
Hi, The following is the patch set that use the SDVO device info parsed from general definition block to initialize the SDVO device. By parsing the general definition block of VBT we can get the relationship between the DVO port and slave address. For example: the SDVO wiring, the

Re: [PATCH] drm: i915: ensure objects are allocated below 4GB on PAE

2009-05-27 Thread Peter Zijlstra
On Tue, 2009-05-26 at 12:27 -0400, Kyle McMartin wrote: > From: Kyle McMartin > > Ensure we allocate GEM objects below 4GB on PAE machines, otherwise > misery ensues. This patch is based on a patch found on dri-devel by > Shaohua Li, but Keith P. expressed reticence that the changes unfairly > pe

Re: [PATCH] drm: i915: ensure objects are allocated below 4GB on PAE

2009-05-27 Thread Peter Zijlstra
On Tue, 2009-05-26 at 14:35 -0700, Eric Anholt wrote: > On Tue, 2009-05-26 at 21:17 +0200, Peter Zijlstra wrote: > > On Tue, 2009-05-26 at 12:27 -0400, Kyle McMartin wrote: > > > From: Kyle McMartin > > > > > > Ensure we allocate GEM objects below 4GB on PAE machines, otherwise > > > misery ensue

[PATCH trivial] drm: i915: i915_modeset is signed

2009-05-27 Thread Kyle McMartin
From: Kyle McMartin Signed-off-by: Kyle McMartin --- drivers/gpu/drm/i915/i915_drv.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 98560e1..06600d1 100644 --- a/drivers/gpu/drm/i915/i915_drv.c ++

Re: [PATCH] drm: i915: ensure objects are allocated below 4GB on PAE

2009-05-27 Thread Shaohua Li
On Wed, May 27, 2009 at 08:18:40AM +0800, Kyle McMartin wrote: > On Tue, May 26, 2009 at 11:55:50PM +0100, Hugh Dickins wrote: > > I'm confused: I thought GFP_DMA32 only applies on x86_64: > > my 32-bit PAE machine with (slightly!) > 4GB shows no ZONE_DMA32. > > Does this patch perhaps depend on an

[Bug 21942] Mobility x1400 crash and hang (during init?)

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21942 --- Comment #3 from Ekaterina Filippova 2009-05-27 04:37:57 PST --- Created an attachment (id=26244) --> (http://bugs.freedesktop.org/attachment.cgi?id=26244) The content of the Xorg.0.log.old -- Configure bugmail: http://bugs.freedeskto

[Bug 21936] [Ubuntu-9.04]: Overlapping glxgears window with a terminal window results in a corruption

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21936 --- Comment #8 from Adam K Kirchhoff 2009-05-27 05:12:43 PST --- Do you have any compositing enabled? Does this happen with other opengl applications? -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You

[Bug 21942] Mobility x1400 crash and hang (during init?)

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21942 Tormod Volden changed: What|Removed |Added Attachment #26244|application/octet-stream|text/plain mime type|

[Bug 13364] BUG: unable to handle kernel paging request at 429a4c40

2009-05-27 Thread bugzilla-daemon
http://bugzilla.kernel.org/show_bug.cgi?id=13364 Alex Deucher changed: What|Removed |Added CC||alexdeuc...@gmail.com --- Comment #1 fr

Re: [Bugme-new] [Bug 13364] New: BUG: unable to handle kernel paging request at 429a4c40

2009-05-27 Thread Alex Deucher
On Tue, May 26, 2009 at 6:39 PM, Andrew Morton wrote: > On Fri, 22 May 2009 17:59:49 GMT > bugzilla-dae...@bugzilla.kernel.org wrote: > >> http://bugzilla.kernel.org/show_bug.cgi?id=13364 > > The wheels seem to have fallen off the DRM code lately :( > > This one might be related to Alex's r6xx/r7x

[Bug 21967] New: xpress200m GPU hang, kernel/x loop when attempting DRI/DRM

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21967 Summary: xpress200m GPU hang, kernel/x loop when attempting DRI/DRM Product: DRI Version: XOrg CVS Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW

[Bug 21967] xpress200m GPU hang, kernel/x loop when attempting DRI/DRM

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21967 --- Comment #1 from William L. Thomson Jr. 2009-05-27 08:19:20 PST --- Created an attachment (id=26250) --> (http://bugs.freedesktop.org/attachment.cgi?id=26250) xorg config -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi

[Bug 21967] xpress200m GPU hang, kernel/x loop when attempting DRI/DRM

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21967 --- Comment #2 from William L. Thomson Jr. 2009-05-27 08:22:06 PST --- Created an attachment (id=26251) --> (http://bugs.freedesktop.org/attachment.cgi?id=26251) another X log file this time with no loop, also xorg-server 1.6 with xf86-driv

Re: [Intel-gfx] [RFC] [Patch] [DRM] :Separate several DRM debug levels

2009-05-27 Thread Jesse Barnes
On Fri, 15 May 2009 19:21:40 +1000 Dave Airlie wrote: > > Now all the DRM debug info will be printed if the boot option of > > "drm.debug=1" is added. Sometimes it is inconvenient. We will get > > too much unrelated info. > > > > This will separate several DRM debug levels and the debug level can

[Bug 21849] many lockups since 2.6.30-rc1

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21849 --- Comment #3 from Fabio 2009-05-27 09:16:42 PST --- I started bisecting mainline kernel and noticed a big merge from drm-next ( http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=shortlog;h=drm-next ) that may have introduced t

[Bug 13364] BUG: unable to handle kernel paging request at 429a4c40

2009-05-27 Thread bugzilla-daemon
http://bugzilla.kernel.org/show_bug.cgi?id=13364 --- Comment #2 from Maciej Piechotka 2009-05-27 16:33:26 --- PAT is enabled. Card is Radeon XPress 200M RC410. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You

[Bug 21582] [radeon-rewrite] crashes server through radeonRefillCurrentDmaRegion

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21582 --- Comment #14 from Tormod Volden 2009-05-27 10:14:46 PST --- Created an attachment (id=26254) --> (http://bugs.freedesktop.org/attachment.cgi?id=26254) full backtrace of Xorg The mismatch messages come all the time, they are not causing

Re: [PATCH] drm: i915: ensure objects are allocated below 4GB on PAE

2009-05-27 Thread Eric Anholt
On Wed, 2009-05-27 at 08:42 +0800, Shaohua Li wrote: > On Wed, May 27, 2009 at 08:18:40AM +0800, Kyle McMartin wrote: > > On Tue, May 26, 2009 at 11:55:50PM +0100, Hugh Dickins wrote: > > > I'm confused: I thought GFP_DMA32 only applies on x86_64: > > > my 32-bit PAE machine with (slightly!) > 4GB

[Bug 13364] BUG: unable to handle kernel paging request at 429a4c40

2009-05-27 Thread bugzilla-daemon
http://bugzilla.kernel.org/show_bug.cgi?id=13364 --- Comment #3 from Alex Deucher 2009-05-27 18:06:10 --- Is this reproducible? If so does booting with nopat help? Also, what do you mean by 'clean' kernel? Are you running with local changes? Does this still happen with a vanilla kernel?

[Bug 13294] i915: drm: xorg leaks drm objects massively

2009-05-27 Thread bugzilla-daemon
http://bugzilla.kernel.org/show_bug.cgi?id=13294 --- Comment #5 from Sergei Trofimovich 2009-05-27 18:15:28 --- > [ 648.278242] [drm:i915_get_vblank_counter] *ERROR* trying to get vblank > count for disabled pipe 1 This message is gone in 2.6.30-rc7. The rest does not look as kernel bug.

[Bug 13294] i915: drm: xorg leaks drm objects massively

2009-05-27 Thread bugzilla-daemon
http://bugzilla.kernel.org/show_bug.cgi?id=13294 --- Comment #6 from Sergei Trofimovich 2009-05-27 18:17:26 --- (In reply to comment #5) > > [ 648.278242] [drm:i915_get_vblank_counter] *ERROR* trying to get vblank > > count > for disabled pipe 1 > > This message is gone in 2.6.30-rc7. Th

[Bug 21929] Artifacts in kcometen3 with any AccelMethod after upgrade to Mesa 7.4.2

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21929 --- Comment #2 from Ruslan 2009-05-27 11:52:05 PST --- System environment: -- chipset: $ lspci |grep Host 00:00.0 Host bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL Memory Controller Hub (rev 04) -- system architecture: $ uname -a Linux

[Bug 21929] Artifacts in kcometen3 with any AccelMethod after upgrade to Mesa 7.4.2

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21929 --- Comment #4 from Ruslan 2009-05-27 11:58:24 PST --- Created an attachment (id=26261) --> (http://bugs.freedesktop.org/attachment.cgi?id=26261) xorg.conf -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ---

[Bug 21929] Artifacts in kcometen3 with any AccelMethod after upgrade to Mesa 7.4.2

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21929 --- Comment #3 from Ruslan 2009-05-27 11:57:39 PST --- Created an attachment (id=26260) --> (http://bugs.freedesktop.org/attachment.cgi?id=26260) Xorg.0.log -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ---

[Bug 21582] [radeon-rewrite] crashes server through radeonRefillCurrentDmaRegion

2009-05-27 Thread bugzilla-daemon
http://bugs.freedesktop.org/show_bug.cgi?id=21582 --- Comment #15 from Lowell Alleman 2009-05-27 15:11:09 PST --- Created an attachment (id=26265) --> (http://bugs.freedesktop.org/attachment.cgi?id=26265) Additional backtrace Not sure if additional backtraces will be helpful on this or no