Re: Radeon drm: dpms backlight problem / question / bug?

2010-11-10 Thread Michel Dänzer
On Sam, 2010-11-06 at 15:36 +0100, Prof. Dr. Klaus Kusche wrote: > On 2010-11-02 08:20, Michel Dänzer wrote: > > On Mon, 2010-11-01 at 16:09 +0100, Prof. Dr. Klaus Kusche wrote: > >> On my Dell Precision M6500, backlight power switching does not work, > >> neither by using bl_power in /sys/backlig

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=702 --- Comment #13 from Roland Scheidegger 2010-11-10 08:58:04 PST --- I've pushed a fix for r200 (c7192ab11f7e34fdfe17d36d089260c6703ddfa8). Not sure what to do with the bug though, as it actually is against radeon (r100), I guess that's WONTFIX unl

Re: Radeon drm: dpms backlight problem / question / bug?

2010-11-10 Thread Alex Deucher
2010/11/6 Prof. Dr. Klaus Kusche : > On 2010-11-02 08:20, Michel Dänzer wrote: >> >> On Mon, 2010-11-01 at 16:09 +0100, Prof. Dr. Klaus Kusche wrote: >>> >>> On my Dell Precision M6500, backlight power switching does not work, >>> neither by using bl_power in /sys/backlight/... >> >> Please provide

[Bug 31465] [R420] KMS: Compositing unusably slow

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=31465 --- Comment #6 from Martin Stolpe 2010-11-10 10:24:42 PST --- I'm also experiencing this problem. The notebook has a X1400 card installed and I'm also using KMS + Gallium (git). I've opened a bug report at KDE: https://bugs.kde.org/show_bug.cgi?

[Bug 31530] New: r600g: GPU hangs and segfaults with piglit (Regression)

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=31530 Summary: r600g: GPU hangs and segfaults with piglit (Regression) Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severity: normal

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=702 --- Comment #14 from Daniel Richard G. 2010-11-10 11:50:58 PST --- Many thanks for getting that in! I'll give the new code a try once the PPA is updated. So r100, at the hardware level, doesn't support point sizes larger than 1.0. "Fixing" this b

Re: Severe reproducible nouveau breakage in 2.6.36 (and maybe .35)

2010-11-10 Thread Andrew Lutomirski
On Wed, Nov 10, 2010 at 2:28 PM, Andrew Lutomirski wrote: > Hi all- > > Somewhere between 2.6.34-fedora-whatever and 2.6.36, Nouveau became > extremely broken on my hardware.  It appears to be triggered by a bug > in my monitor (HP LP2475w), which causes the monitor to disappear from > DVI when it

[Bug 31532] New: rv670 AGP gart + gallium - GPU lockups. PCIE gart runs but stalls.

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=31532 Summary: rv670 AGP gart + gallium - GPU lockups. PCIE gart runs but stalls. Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severit

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=702 --- Comment #15 from Alex Deucher 2010-11-10 12:10:10 PST --- Please remember to push the r200 fix to the 7.9 branch as well. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because:

[Bug 31533] New: Black lines while scrolling on HD5850

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=31533 Summary: Black lines while scrolling on HD5850 Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Com

[Bug 31533] Black lines while scrolling on HD5850

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=31533 --- Comment #1 from Kjell Rune Skaaraas 2010-11-10 13:18:08 PST --- Created an attachment (id=40182) --> (https://bugs.freedesktop.org/attachment.cgi?id=40182) Screenshot showing corruption Hmm attaching didn't work? -- Configure bugmail: ht

[PATCH 0/2] Fix nouveau-related freezes

2010-11-10 Thread Andy Lutomirski
Nouveau takes down my system quite reliably when any hotplug event occurs. The bug happens because the IRQ handler didn't acknowledge the hotplug state until the bottom half, so the card generated a new interrupt immediately, starving the bottom half and permanently starving that CPU (and hence the

[PATCH 0/2] Fix nouveau-related freezes

2010-11-10 Thread Andy Lutomirski
[sorry for resend -- apparently git-send-email doesn't like mbox files] Nouveau takes down my system quite reliably when any hotplug event occurs. The bug happens because the IRQ handler didn't acknowledge the hotplug state until the bottom half, so the card generated a new interrupt immediately,

[PATCH 1/2] Use existing defines for NV50 hotplug registers

2010-11-10 Thread Andy Lutomirski
This doesn't change code at all, but it makes it a lot easier to understand. Signed-off-by: Andy Lutomirski Cc: --- drivers/gpu/drm/nouveau/nv50_display.c |8 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/no

[PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andy Lutomirski
The old code generated an interrupt storm bad enough to completely take down my system. This only fixes the bits that are defined nouveau_regs.h. Newer hardware uses another register that isn't described, and I don't have that hardware to test. Signed-off-by: Andy Lutomirski Cc: --- drivers/g

Re: [PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Ben Skeggs
On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote: > The old code generated an interrupt storm bad enough to completely > take down my system. > > This only fixes the bits that are defined nouveau_regs.h. Newer hardware > uses another register that isn't described, and I don't have that ha

Re: [PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andrew Lutomirski
On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: > On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote: >> The old code generated an interrupt storm bad enough to completely >> take down my system. >> >> This only fixes the bits that are defined nouveau_regs.h.  Newer hardware >> uses anoth

Re: [PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Ben Skeggs
On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomirski wrote: > On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: > > On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote: > >> The old code generated an interrupt storm bad enough to completely > >> take down my system. > >> > >> This only fixes

Re: [PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andrew Lutomirski
On Wed, Nov 10, 2010 at 5:35 PM, Ben Skeggs wrote: > On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomirski wrote: >> On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: >> > On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote: >> >> The old code generated an interrupt storm bad enough to compl

Re: [PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Maarten Maathuis
On Wed, Nov 10, 2010 at 11:51 PM, Andrew Lutomirski wrote: > On Wed, Nov 10, 2010 at 5:35 PM, Ben Skeggs wrote: >> On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomirski wrote: >>> On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: >>> > On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote: >>

Re: [PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Ben Skeggs
On Wed, 2010-11-10 at 17:51 -0500, Andrew Lutomirski wrote: > On Wed, Nov 10, 2010 at 5:35 PM, Ben Skeggs wrote: > > On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomirski wrote: > >> On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: > >> > On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote:

[Bug 31530] r600g: GPU hangs and segfaults with piglit (Regression)

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=31530 José Fonseca changed: What|Removed |Added AssignedTo|dri-de...@lists.freedesktop |kei...@vmware.com |.org

Re: [PATCH 0/9] treewide: convert vprintk uses to %pV

2010-11-10 Thread Joe Perches
On Wed, 2010-11-10 at 14:48 -0800, Luis R. Rodriguez wrote: > When was this added upstream BTW? I ask for backport considerations. commit 7db6f5fb65a82af03229eef104dc9899c5eecf33 Author: Joe Perches Date: Sun Jun 27 01:02:33 2010 + vsprintf: Recursive vsnprintf: Add "%pV", struct va_fo

Re: [PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andrew Lutomirski
On Wed, Nov 10, 2010 at 5:55 PM, Maarten Maathuis wrote: > On Wed, Nov 10, 2010 at 11:51 PM, Andrew Lutomirski wrote: >> On Wed, Nov 10, 2010 at 5:35 PM, Ben Skeggs wrote: >>> On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomirski wrote: On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: >>>

[PATCH v2 0/2] Fix nouveau-related freezes

2010-11-10 Thread Andy Lutomirski
Nouveau takes down my system quite reliably when any hotplug event occurs. The bug happens because the IRQ handler didn't acknowledge the hotplug state until the bottom half, so the card generated a new interrupt immediately, starving the bottom half and permanently starving that CPU (and hence the

[PATCH 1/2] Use existing defines for NV50 hotplug registers

2010-11-10 Thread Andy Lutomirski
This doesn't change code at all, but it makes it a lot easier to understand. Signed-off-by: Andy Lutomirski --- drivers/gpu/drm/nouveau/nv50_display.c |8 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau

[PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andy Lutomirski
The old code generated an interrupt storm bad enough to completely take down my system. Signed-off-by: Andy Lutomirski --- drivers/gpu/drm/nouveau/nouveau_drv.h |6 + drivers/gpu/drm/nouveau/nouveau_irq.c |1 + drivers/gpu/drm/nouveau/nv50_display.c | 35 +++--

Re: [PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Ben Skeggs
On Wed, 2010-11-10 at 18:01 -0500, Andrew Lutomirski wrote: > On Wed, Nov 10, 2010 at 5:55 PM, Maarten Maathuis > wrote: > > On Wed, Nov 10, 2010 at 11:51 PM, Andrew Lutomirski wrote: > >> On Wed, Nov 10, 2010 at 5:35 PM, Ben Skeggs wrote: > >>> On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomir

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=702 --- Comment #16 from Roland Scheidegger 2010-11-10 16:09:34 PST --- (In reply to comment #14) > Many thanks for getting that in! I'll give the new code a try once the PPA is > updated. > > So r100, at the hardware level, doesn't support point siz

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=702 Roland Scheidegger changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|

[git pull] drm fixes

2010-11-10 Thread Dave Airlie
Hi Linus, This is a bunch of drm fixes, it includes couple of regression fixers on radeon that could cause oops/memory corruptions, along with few Intel fixers. It also fixes the Kconfig for the poulsbo stub. I've started taking Chris's pull requests now, so all the intel drm changes should s

3Dfx KMS board needed

2010-11-10 Thread James Simmons
Looking to work on the 3Dfx KMS driver I discovered that it is very difficult to find a motherboard that supports AGP of 3.3V. So I discovered that the only 3Dfx card that supports this is the 3dfx Voodoo 4 4500 AGP Card which also is difficult to find. Does anyone have this card to send to me

[Bug 21351] R600+DRI: glxgears crash

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=21351 Thierry Vignaud changed: What|Removed |Added Keywords||patch -- Configure bugmail: https://b

[Bug 21351] R600+DRI: glxgears crash

2010-11-10 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=21351 --- Comment #6 from Alex Deucher 2010-11-10 21:42:17 PST --- Is this still an issue on a newer kernel and mesa? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You

Severe reproducible nouveau breakage in 2.6.36 (and maybe .35)

2010-11-10 Thread Andrew Lutomirski
Hi all- Somewhere between 2.6.34-fedora-whatever and 2.6.36, Nouveau became extremely broken on my hardware. It appears to be triggered by a bug in my monitor (HP LP2475w), which causes the monitor to disappear from DVI when it goes to sleep. Every time the console blanks (in X or otherwise AFAI

Re: [PATCH 0/9] treewide: convert vprintk uses to %pV

2010-11-10 Thread Luis R. Rodriguez
On Tue, Nov 9, 2010 at 4:35 PM, Joe Perches wrote: > Multiple secessive calls to printk can be interleaved. > Avoid this possible interleaving by using %pV > > Joe Perches (9): >  drivers/gpu/drm/drm_stub.c: Use printf extension %pV >  drivers/isdn/mISDN: Use printf extension %pV >  drivers/net/wi

Radeon drm: dpms backlight problem / question / bug?

2010-11-10 Thread Michel Dänzer
On Sam, 2010-11-06 at 15:36 +0100, Prof. Dr. Klaus Kusche wrote: > On 2010-11-02 08:20, Michel D?nzer wrote: > > On Mon, 2010-11-01 at 16:09 +0100, Prof. Dr. Klaus Kusche wrote: > >> On my Dell Precision M6500, backlight power switching does not work, > >> neither by using bl_power in /sys/backlig

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=702 --- Comment #13 from Roland Scheidegger 2010-11-10 08:58:04 PST --- I've pushed a fix for r200 (c7192ab11f7e34fdfe17d36d089260c6703ddfa8). Not sure what to do with the bug though, as it actually is against radeon (r100), I guess that's WONTFIX unl

Radeon drm: dpms backlight problem / question / bug?

2010-11-10 Thread Alex Deucher
2010/11/6 Prof. Dr. Klaus Kusche : > On 2010-11-02 08:20, Michel D?nzer wrote: >> >> On Mon, 2010-11-01 at 16:09 +0100, Prof. Dr. Klaus Kusche wrote: >>> >>> On my Dell Precision M6500, backlight power switching does not work, >>> neither by using bl_power in /sys/backlight/... >> >> Please provide

[Bug 31465] [R420] KMS: Compositing unusably slow

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=31465 --- Comment #6 from Martin Stolpe 2010-11-10 10:24:42 PST --- I'm also experiencing this problem. The notebook has a X1400 card installed and I'm also using KMS + Gallium (git). I've opened a bug report at KDE: https://bugs.kde.org/show_bug.cgi?

[Bug 31530] New: r600g: GPU hangs and segfaults with piglit (Regression)

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=31530 Summary: r600g: GPU hangs and segfaults with piglit (Regression) Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severity: normal

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=702 --- Comment #14 from Daniel Richard G. 2010-11-10 11:50:58 PST --- Many thanks for getting that in! I'll give the new code a try once the PPA is updated. So r100, at the hardware level, doesn't support point sizes larger than 1.0. "Fixing" this b

Severe reproducible nouveau breakage in 2.6.36 (and maybe .35)

2010-11-10 Thread Andrew Lutomirski
On Wed, Nov 10, 2010 at 2:28 PM, Andrew Lutomirski wrote: > Hi all- > > Somewhere between 2.6.34-fedora-whatever and 2.6.36, Nouveau became > extremely broken on my hardware. ?It appears to be triggered by a bug > in my monitor (HP LP2475w), which causes the monitor to disappear from > DVI when it

[Bug 31532] New: rv670 AGP gart + gallium - GPU lockups. PCIE gart runs but stalls.

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=31532 Summary: rv670 AGP gart + gallium - GPU lockups. PCIE gart runs but stalls. Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severit

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=702 --- Comment #15 from Alex Deucher 2010-11-10 12:10:10 PST --- Please remember to push the r200 fix to the 7.9 branch as well. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because:

[Bug 31533] New: Black lines while scrolling on HD5850

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=31533 Summary: Black lines while scrolling on HD5850 Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Com

[Bug 31533] Black lines while scrolling on HD5850

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=31533 --- Comment #1 from Kjell Rune Skaaraas 2010-11-10 13:18:08 PST --- Created an attachment (id=40182) --> (https://bugs.freedesktop.org/attachment.cgi?id=40182) Screenshot showing corruption Hmm attaching didn't work? -- Configure bugmail: ht

[PATCH 0/2] Fix nouveau-related freezes

2010-11-10 Thread Andy Lutomirski
Nouveau takes down my system quite reliably when any hotplug event occurs. The bug happens because the IRQ handler didn't acknowledge the hotplug state until the bottom half, so the card generated a new interrupt immediately, starving the bottom half and permanently starving that CPU (and hence the

[PATCH 1/2] Use existing defines for NV50 hotplug registers

2010-11-10 Thread Andy Lutomirski
This doesn't change code at all, but it makes it a lot easier to understand. Signed-off-by: Andy Lutomirski Cc: --- drivers/gpu/drm/nouveau/nv50_display.c |8 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/no

[PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andy Lutomirski
The old code generated an interrupt storm bad enough to completely take down my system. This only fixes the bits that are defined nouveau_regs.h. Newer hardware uses another register that isn't described, and I don't have that hardware to test. Signed-off-by: Andy Lutomirski Cc: --- drivers/g

[PATCH 0/2] Fix nouveau-related freezes

2010-11-10 Thread Andy Lutomirski
[sorry for resend -- apparently git-send-email doesn't like mbox files] Nouveau takes down my system quite reliably when any hotplug event occurs. The bug happens because the IRQ handler didn't acknowledge the hotplug state until the bottom half, so the card generated a new interrupt immediately,

[PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andrew Lutomirski
On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: > On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote: >> The old code generated an interrupt storm bad enough to completely >> take down my system. >> >> This only fixes the bits that are defined nouveau_regs.h. ?Newer hardware >> uses anoth

[PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andrew Lutomirski
On Wed, Nov 10, 2010 at 5:35 PM, Ben Skeggs wrote: > On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomirski wrote: >> On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: >> > On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote: >> >> The old code generated an interrupt storm bad enough to compl

[PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Maarten Maathuis
On Wed, Nov 10, 2010 at 11:51 PM, Andrew Lutomirski wrote: > On Wed, Nov 10, 2010 at 5:35 PM, Ben Skeggs wrote: >> On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomirski wrote: >>> On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: >>> > On Wed, 2010-11-10 at 16:32 -0500, Andy Lutomirski wrote: >>

[Bug 31530] r600g: GPU hangs and segfaults with piglit (Regression)

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=31530 Jos? Fonseca changed: What|Removed |Added AssignedTo|dri-devel at lists.freedesktop |keithw at vmware.com

[PATCH 0/9] treewide: convert vprintk uses to %pV

2010-11-10 Thread Joe Perches
On Wed, 2010-11-10 at 14:48 -0800, Luis R. Rodriguez wrote: > When was this added upstream BTW? I ask for backport considerations. commit 7db6f5fb65a82af03229eef104dc9899c5eecf33 Author: Joe Perches Date: Sun Jun 27 01:02:33 2010 + vsprintf: Recursive vsnprintf: Add "%pV", struct va_fo

[PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andrew Lutomirski
On Wed, Nov 10, 2010 at 5:55 PM, Maarten Maathuis wrote: > On Wed, Nov 10, 2010 at 11:51 PM, Andrew Lutomirski wrote: >> On Wed, Nov 10, 2010 at 5:35 PM, Ben Skeggs wrote: >>> On Wed, 2010-11-10 at 17:25 -0500, Andrew Lutomirski wrote: On Wed, Nov 10, 2010 at 5:10 PM, Ben Skeggs wrote: >>

[PATCH v2 0/2] Fix nouveau-related freezes

2010-11-10 Thread Andy Lutomirski
Nouveau takes down my system quite reliably when any hotplug event occurs. The bug happens because the IRQ handler didn't acknowledge the hotplug state until the bottom half, so the card generated a new interrupt immediately, starving the bottom half and permanently starving that CPU (and hence the

[PATCH 1/2] Use existing defines for NV50 hotplug registers

2010-11-10 Thread Andy Lutomirski
This doesn't change code at all, but it makes it a lot easier to understand. Signed-off-by: Andy Lutomirski --- drivers/gpu/drm/nouveau/nv50_display.c |8 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau

[PATCH 2/2] nouveau: Acknowledge HPD irq in handler, not bottom half

2010-11-10 Thread Andy Lutomirski
The old code generated an interrupt storm bad enough to completely take down my system. Signed-off-by: Andy Lutomirski --- drivers/gpu/drm/nouveau/nouveau_drv.h |6 + drivers/gpu/drm/nouveau/nouveau_irq.c |1 + drivers/gpu/drm/nouveau/nv50_display.c | 35 +++--

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=702 --- Comment #16 from Roland Scheidegger 2010-11-10 16:09:34 PST --- (In reply to comment #14) > Many thanks for getting that in! I'll give the new code a try once the PPA is > updated. > > So r100, at the hardware level, doesn't support point siz

[Bug 702] Radeon only supports a maximum point size of 1.0.

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=702 Roland Scheidegger changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|

[Bug 21351] R600+DRI: glxgears crash

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=21351 Thierry Vignaud changed: What|Removed |Added Keywords||patch -- Configure bugmail: https://b

[Bug 21351] R600+DRI: glxgears crash

2010-11-10 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=21351 --- Comment #6 from Alex Deucher 2010-11-10 21:42:17 PST --- Is this still an issue on a newer kernel and mesa? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You

Severe reproducible nouveau breakage in 2.6.36 (and maybe .35)

2010-11-10 Thread Andrew Lutomirski
Hi all- Somewhere between 2.6.34-fedora-whatever and 2.6.36, Nouveau became extremely broken on my hardware. It appears to be triggered by a bug in my monitor (HP LP2475w), which causes the monitor to disappear from DVI when it goes to sleep. Every time the console blanks (in X or otherwise AFAI

[PATCH 0/9] treewide: convert vprintk uses to %pV

2010-11-10 Thread Luis R. Rodriguez
On Tue, Nov 9, 2010 at 4:35 PM, Joe Perches wrote: > Multiple secessive calls to printk can be interleaved. > Avoid this possible interleaving by using %pV > > Joe Perches (9): > ?drivers/gpu/drm/drm_stub.c: Use printf extension %pV > ?drivers/isdn/mISDN: Use printf extension %pV > ?drivers/net/wi