On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap wrote:
>
> The only significant difference that I can see in the kernel message log
> is this:
Hmm. I suspect that difference should have gone away with commit
92971021c6328 (Revert "drm: Don't try and disable an encoder that was
never enabled"), but
On Wed, 29 Dec 2010 11:40:04 -0800
Linus Torvalds wrote:
> On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap
> wrote:
> >
> > The only significant difference that I can see in the kernel message log
> > is this:
>
> Hmm. I suspect that difference should have gone away with commit
> 92971021c6328
Le 29/12/10 21:16, Jesse Barnes a écrit :
> On Wed, 29 Dec 2010 11:40:04 -0800
> Linus Torvalds wrote:
>
>> On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap
>> wrote:
>>>
>>> The only significant difference that I can see in the kernel message log
>>> is this:
>>
>> Hmm. I suspect that difference
On Wed, Dec 29, 2010 at 21:16, Jesse Barnes wrote:
> On Wed, 29 Dec 2010 11:40:04 -0800
> Linus Torvalds wrote:
>> Chris - why did that lvds_ssc_freq thing suddenly start mattering? Can
>> we please just disable spread-spectrum entirely? Or perhaps only if we
>> notice that it was enabled already
On Wed, 29 Dec 2010 22:11:09 +0100
Alex Riesen wrote:
> On Wed, Dec 29, 2010 at 21:16, Jesse Barnes wrote:
> > On Wed, 29 Dec 2010 11:40:04 -0800
> > Linus Torvalds wrote:
> >> Chris - why did that lvds_ssc_freq thing suddenly start mattering? Can
> >> we please just disable spread-spectrum ent
> > Doesn't change anything here. Display stays blank.
>
> Sounds like your problem is separate from SSC then, more likely related
> to panel power or backlight control. Have you tried bisecting for the
> problem between 2.6.35 and 2.6.36?
Nevermind, I just checked out the bug, looks like it is
On Wed, Dec 29, 2010 at 22:18, Jesse Barnes wrote:
>> > + if (IS_GEN5(dev) || IS_GEN6(dev))
>> > + dev_priv->lvds_use_ssc = 0;
>>
>> Doesn't change anything here. Display stays blank.
>
> Sounds like your problem is separate from SSC then, more likely related
>
On Wed, 29 Dec 2010 12:16:01 -0800 Jesse Barnes wrote:
> On Wed, 29 Dec 2010 11:40:04 -0800
> Linus Torvalds wrote:
>
> > On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap
> > wrote:
> > >
> > > The only significant difference that I can see in the kernel message log
> > > is this:
> >
> > Hmm.
> > diff --git a/drivers/gpu/drm/i915/intel_bios.c
> > b/drivers/gpu/drm/i915/intel_bios
> > index 2b20786..d27d016 100644
> > --- a/drivers/gpu/drm/i915/intel_bios.c
> > +++ b/drivers/gpu/drm/i915/intel_bios.c
> > @@ -263,6 +263,9 @@ parse_general_features(struct drm_i915_private
> > *dev_priv,
https://bugzilla.kernel.org/show_bug.cgi?id=24462
Rafael J. Wysocki changed:
What|Removed |Added
Status|RESOLVED|CLOSED
Resolution|PATCH_ALRE
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 th
On Wed, Dec 29, 2010 at 22:53, Jesse Barnes wrote:
>> > Doesn't change anything here. Display stays blank.
>>
>> Sounds like your problem is separate from SSC then, more likely related
>> to panel power or backlight control. Have you tried bisecting for the
>> problem between 2.6.35 and 2.6.36?
>
On Thu, 30 Dec 2010 00:09:56 +0100
Alex Riesen wrote:
> On Wed, Dec 29, 2010 at 22:53, Jesse Barnes wrote:
> >> > Doesn't change anything here. Display stays blank.
> >>
> >> Sounds like your problem is separate from SSC then, more likely related
> >> to panel power or backlight control. Have y
On Thu, Dec 30, 2010 at 00:13, Jesse Barnes wrote:
>> After closing and opening the lid (displays backlight is back)
>>
>> http://vin-soft.org/~raa/public/test/intel_gpu_dump-after-lid
>
> I need the intel_reg_dumper output, not intel_gpu_dump. :)
>
Hmm, there is no intel_reg_dumper in intel-gp
[NOTE: This most likely is the last summary report of regressions introduced
between 2.6.35 and 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 a
On Thu, Dec 30, 2010 at 00:20, Alex Riesen wrote:
> On Thu, Dec 30, 2010 at 00:13, Jesse Barnes wrote:
>>> After closing and opening the lid (displays backlight is back)
>>>
>>> http://vin-soft.org/~raa/public/test/intel_gpu_dump-after-lid
>>
>> I need the intel_reg_dumper output, not intel_gpu
On Wed, 29 Dec 2010 14:46:14 -0800 Jesse Barnes wrote:
> > > diff --git a/drivers/gpu/drm/i915/intel_bios.c
> > > b/drivers/gpu/drm/i915/intel_bios
> > > index 2b20786..d27d016 100644
> > > --- a/drivers/gpu/drm/i915/intel_bios.c
> > > +++ b/drivers/gpu/drm/i915/intel_bios.c
> > > @@ -263,6 +263,
On Thu, 30 Dec 2010 00:35:15 +0100
Alex Riesen wrote:
> On Thu, Dec 30, 2010 at 00:20, Alex Riesen wrote:
> > On Thu, Dec 30, 2010 at 00:13, Jesse Barnes
> > wrote:
> >>> After closing and opening the lid (displays backlight is back)
> >>>
> >>> http://vin-soft.org/~raa/public/test/intel_gpu
On Thu, Dec 30, 2010 at 01:02, Jesse Barnes wrote:
> That's the easiest way; I think there are existing packages available
> as well, but you may have to check Karmic or newer.
Never mind. I'm lazy (that's not to say someone is too).
I redid the test:
Before running "xset dpms force standby":
https://bugs.freedesktop.org/show_bug.cgi?id=32733
Summary: arbocclude2 from mesa-demos segfaults
Product: Mesa
Version: git
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: major
Priority: med
On Thu, Dec 30, 2010 at 4:16 AM, Jesse Barnes
wrote:
Randy, Jeff and Alex, does the below help at all? If so, it may be the
minimal fix we want for 2.6.37.
Jesse,
Yes, that worked for me. I improved on the patch a bit below.
Thanks,
Jeff
--- a/drivers/gpu/drm/i915/intel_bios.c 2010-12
ream
Size: 119862 bytes
Desc: not available
URL:
<http://lists.freedesktop.org/archives/dri-devel/attachments/20101229/aa03d8b7/attachment-0001.obj>
On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap
wrote:
>
> The only significant difference that I can see in the kernel message log
> is this:
Hmm. I suspect that difference should have gone away with commit
92971021c6328 (Revert "drm: Don't try and disable an encoder that was
never enabled"), bu
On Wed, 29 Dec 2010 11:40:04 -0800
Linus Torvalds wrote:
> On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap
> wrote:
> >
> > The only significant difference that I can see in the kernel message log
> > is this:
>
> Hmm. I suspect that difference should have gone away with commit
> 92971021c6328
Le 29/12/10 21:16, Jesse Barnes a ?crit :
> On Wed, 29 Dec 2010 11:40:04 -0800
> Linus Torvalds wrote:
>
>> On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap
>> wrote:
>>>
>>> The only significant difference that I can see in the kernel message log
>>> is this:
>>
>> Hmm. I suspect that difference
On Wed, Dec 29, 2010 at 21:16, Jesse Barnes wrote:
> On Wed, 29 Dec 2010 11:40:04 -0800
> Linus Torvalds wrote:
>> Chris - why did that lvds_ssc_freq thing suddenly start mattering? Can
>> we please just disable spread-spectrum entirely? Or perhaps only if we
>> notice that it was enabled already
On Wed, 29 Dec 2010 22:11:09 +0100
Alex Riesen wrote:
> On Wed, Dec 29, 2010 at 21:16, Jesse Barnes
> wrote:
> > On Wed, 29 Dec 2010 11:40:04 -0800
> > Linus Torvalds wrote:
> >> Chris - why did that lvds_ssc_freq thing suddenly start mattering? Can
> >> we please just disable spread-spectrum
> > Doesn't change anything here. Display stays blank.
>
> Sounds like your problem is separate from SSC then, more likely related
> to panel power or backlight control. Have you tried bisecting for the
> problem between 2.6.35 and 2.6.36?
Nevermind, I just checked out the bug, looks like it is
On Wed, Dec 29, 2010 at 22:18, Jesse Barnes wrote:
>> > + ? ? ? ? ? ? ? if (IS_GEN5(dev) || IS_GEN6(dev))
>> > + ? ? ? ? ? ? ? ? ? ? ? dev_priv->lvds_use_ssc = 0;
>>
>> Doesn't change anything here. Display stays blank.
>
> Sounds like your problem is separate from SSC then, more likely related
>
On Wed, 29 Dec 2010 12:16:01 -0800 Jesse Barnes wrote:
> On Wed, 29 Dec 2010 11:40:04 -0800
> Linus Torvalds wrote:
>
> > On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap
> > wrote:
> > >
> > > The only significant difference that I can see in the kernel message log
> > > is this:
> >
> > Hmm.
> > diff --git a/drivers/gpu/drm/i915/intel_bios.c
> > b/drivers/gpu/drm/i915/intel_bios
> > index 2b20786..d27d016 100644
> > --- a/drivers/gpu/drm/i915/intel_bios.c
> > +++ b/drivers/gpu/drm/i915/intel_bios.c
> > @@ -263,6 +263,9 @@ parse_general_features(struct drm_i915_private
> > *dev_priv,
https://bugzilla.kernel.org/show_bug.cgi?id=24462
Rafael J. Wysocki changed:
What|Removed |Added
Status|RESOLVED|CLOSED
Resolution|PATCH_ALRE
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 th
On Thu, 30 Dec 2010 00:09:56 +0100
Alex Riesen wrote:
> On Wed, Dec 29, 2010 at 22:53, Jesse Barnes
> wrote:
> >> > Doesn't change anything here. Display stays blank.
> >>
> >> Sounds like your problem is separate from SSC then, more likely related
> >> to panel power or backlight control. ?Hav
On Wed, 29 Dec 2010 14:46:14 -0800 Jesse Barnes wrote:
> > > diff --git a/drivers/gpu/drm/i915/intel_bios.c
> > > b/drivers/gpu/drm/i915/intel_bios
> > > index 2b20786..d27d016 100644
> > > --- a/drivers/gpu/drm/i915/intel_bios.c
> > > +++ b/drivers/gpu/drm/i915/intel_bios.c
> > > @@ -263,6 +263,
On Thu, 30 Dec 2010 00:35:15 +0100
Alex Riesen wrote:
> On Thu, Dec 30, 2010 at 00:20, Alex Riesen wrote:
> > On Thu, Dec 30, 2010 at 00:13, Jesse Barnes
> > wrote:
> >>> After closing and opening the lid (displays backlight is back)
> >>>
> >>> ? http://vin-soft.org/~raa/public/test/intel_gpu
https://bugs.freedesktop.org/show_bug.cgi?id=32733
Summary: arbocclude2 from mesa-demos segfaults
Product: Mesa
Version: git
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: major
Priority: med
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