[Bug 30665] [RADEON::RS300:R200C] r200 overflow command buffer error

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=30665

--- Comment #7 from Frederic Crozat  2011-02-10 22:39:12 
PST ---
(and libdrm 2.4.23)

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[Bug 30665] [RADEON::RS300:R200C] r200 overflow command buffer error

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=30665

--- Comment #6 from Frederic Crozat  2011-02-10 22:38:46 
PST ---
tested with 2.6.37 + Mesa 7.10, still an issue

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-dae...@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #10 from Old?ich Jedli?ka   2011-02-10 
22:14:02 ---
Created an attachment (id=47242)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=47242)
`lspci -vnn` with my card

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-dae...@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #9 from Old?ich Jedli?ka   2011-02-10 
22:13:11 ---
I've applied both patches and the problem is worse.

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

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https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #8 from Alex Deucher   2011-02-10 
21:48:09 ---
The following patches should fix it:
http://lists.freedesktop.org/archives/dri-devel/2011-February/007976.html
http://lists.freedesktop.org/archives/dri-devel/2011-February/008059.html

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

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https://bugzilla.kernel.org/show_bug.cgi?id=28852


Alex Deucher  changed:

   What|Removed |Added

 CC||alexdeucher at gmail.com




--- Comment #7 from Alex Deucher   2011-02-10 
21:47:26 ---
Can you attach the output of lspci -vnn for your card?

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

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https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #6 from Old?ich Jedli?ka   2011-02-10 
21:33:19 ---
Created an attachment (id=47222)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=47222)
VBIOS

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

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https://bugzilla.kernel.org/show_bug.cgi?id=28852


Old?ich Jedli?ka  changed:

   What|Removed |Added

 Blocks||27352




--- Comment #5 from Old?ich Jedli?ka   2011-02-10 
21:29:02 ---
Sorry, mid-air collision.

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-dae...@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=28852


Old?ich Jedli?ka  changed:

   What|Removed |Added

 Blocks|27352   |




--- Comment #4 from Old?ich Jedli?ka   2011-02-10 
21:26:25 ---
It is notebook's LVDS on Mobility Radeon HD 3470.

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-dae...@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=28852


Rafael J. Wysocki  changed:

   What|Removed |Added

 CC||florian at mickler.org,
   ||maciej.rutecki at gmail.com,
   ||rjw at sisk.pl
 Blocks||27352




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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-dae...@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=28852


Old?ich Jedli?ka  changed:

   What|Removed |Added

Summary|[KMS] radeon artifacts when |[KMS] radeon artifacts when
   |switched to graphics after  |switched to graphics during
   |boot|boot




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[Bug 28852] [KMS] radeon artifacts when switched to graphics after boot

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https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #3 from Old?ich Jedli?ka   2011-02-10 
21:15:24 ---
Created an attachment (id=47212)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=47212)
2.6.37 dmesg

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[Bug 28852] [KMS] radeon artifacts when switched to graphics after boot

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https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #2 from Old?ich Jedli?ka   2011-02-10 
21:14:42 ---
Created an attachment (id=47202)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=47202)
2.6.38 dmesg

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[Bug 28852] [KMS] radeon artifacts when switched to graphics after boot

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https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #1 from Old?ich Jedli?ka   2011-02-10 
21:14:00 ---
Here is the video showing the problem: http://problem.oldium.net/radeon.avi

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[Bug 28852] New: [KMS] radeon artifacts when switched to graphics after boot

[bugzilla-dae...@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=28852

   Summary: [KMS] radeon artifacts when switched to graphics after
boot
   Product: Drivers
   Version: 2.5
Kernel Version: 2.6.38-rc2 (branch airlied/drm-2.6.git/drm-fixes)
  Platform: All
OS/Version: Linux
  Tree: Mainline
Status: NEW
  Severity: normal
  Priority: P1
 Component: Video(DRI - non Intel)
AssignedTo: drivers_video-dri at kernel-bugs.osdl.org
ReportedBy: oldium.pro at seznam.cz
Regression: Yes


I have running lines on the screen when the radeon driver takes control (see
attached video from system boot). In 2.6.37 it worked fine (some old
drm-radeon-testing branch), but in 2.6.38 drm-fixes it started to appear.

I will attach dmesg output for both 2.6.37 and 2.6.38 with drm.debug=3.

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[PATCH] drm/i915: Handle the no-interrupts case for UMS by polling

[Chris Wilson]

On Thu, 10 Feb 2011 19:58:12 +, Chris Clayton  
wrote:
> OK, I haven't raised the bug report yet, but I now know how to create it - 
> reboot via kexec which is what I must have done when I built and installed 
> the 
> kernel to test your patches. I guess not having booted via the bios is 
> leaving 
> the card in an odd state. Do you care any more, please? If you do, I'll open 
> the bug report. 

Please, I think we left my very small field of expertise so a bug may help
attract the attention of those in the know...
-Chris

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[Bug 30638] Flash doesn't work in fullscreen with r300 using Mesa 7.9

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=30638

--- Comment #7 from Fr?d?ric L. W. Meunier  
2011-02-10 20:17:52 PST ---
I don't know, because the same month I reported it, I moved to a HD 5450,
which, also using the Gallium driver shipped with Mesa 7.10, works fine.

In the next days I'll retry with the onboard video and report any success or
failure.

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[PATCH] drm/i915: Handle the no-interrupts case for UMS by polling

[Chris Clayton]

Hi Chris,

On Sunday 23 January 2011, Chris Wilson wrote:
> On Sun, 23 Jan 2011 15:38:41 +, Chris Clayton  googlemail.com> 
wrote:



> > I guess we may be working with slightly different versions of the source.
> >
> > 2. The kernel log now contains the following:
> >
> > r8169 :02:00.0: eth0: link up
> > [drm] Initialized drm 1.1.0 20060810
> > irq 16: nobody cared (try booting with the "irqpoll" option)
> > Pid: 0, comm: kworker/0:1 Not tainted 2.6.38-rc2+ #502
> > Call Trace:
> >  [] ? __report_bad_irq.clone.2+0x24/0x90
> >  [] ? note_interrupt+0x157/0x190
> >  [] ? ack_apic_level+0x5d/0x1e0
> >  [] ? handle_fasteoi_irq+0xab/0xd0
> >  [] ? handle_fasteoi_irq+0x0/0xd0
> >[] ? do_IRQ+0x3d/0xc0
> >  [] ? irq_exit+0x57/0x70
> >  [] ? smp_apic_timer_interrupt+0x53/0x90
> >  [] ? common_interrupt+0x29/0x30
> >  [] ? acpi_safe_halt+0x19/0x26
> >  [] ? acpi_idle_enter_c1+0x5a/0xa9
> >  [] ? cpuidle_idle_call+0x68/0xf0
> >  [] ? cpu_idle+0x46/0x80
> > handlers:
> > [] (azx_interrupt+0x0/0x180)
> > [] (usb_hcd_irq+0x0/0x60)
> > Disabling IRQ #16
> > pci :00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
> > pci :00:02.0: setting latency timer to 64
> > ioremap error for 0xbdce-0xbdce3000, requested 0x10, got 0x0
> > [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
> > [drm] No driver support for vblank timestamp query.
> > [drm] Initialized i915 1.6.0 20080730 for :00:02.0 on minor 0
> >
> > Is this likely to be related the the irq issues your patch addressed or
> > is it a separate thing that I should report separately?
>
> It's the i915 IRQ alright, but I'm not sure what the cause is. An
> unexpected interrupt arrived, although you don't use any paths in the
> driver that use interrupts, nor should one be generated when all we are
> doing is initialising the device structs. Should just be a minor nuisance
> fortunately.
>

OK, I haven't raised the bug report yet, but I now know how to create it - 
reboot via kexec which is what I must have done when I built and installed the 
kernel to test your patches. I guess not having booted via the bios is leaving 
the card in an odd state. Do you care any more, please? If you do, I'll open 
the bug report. 

> If you can open a bug report to track it and attach
> /sys/kernel/debug/dri/0/i915_gem_interrupts maybe we can work out from
> the interrupt that arrived, why it was triggered.
> -Chris

Chris

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OpenArena Anholt Demo

[Julien Cristau]

On Thu, Feb 10, 2011 at 17:02:02 +0100, Sven Arvidsson wrote:

> On Thu, 2011-02-10 at 16:54 +0100, Sedat Dilek wrote:
> > [ SOLVED ]
> > 
> > Remove dot-openarena directory, copy files/dirs to (new?) ~/openarena/ dir.
> > 
> > $ rm -rf ~/.openarena && cp -av anholt.cfg demos ~/openarena/baseoa/
> 
> This sounds very much like a bug in the Debian package, could you report
> it?
> 
http://bugs.debian.org/612782

Cheers,
Julien

OpenArena Anholt Demo

[Sedat Dilek]

[ CC Simon McVittie ]

I reported the issue to the Debian maintainer via PM and he answered
(quickly) that it is a bug in the current package in unstable.
Fixed release is underway, for more details see his bug-report [1].

- Sedat -

[1] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=612782

On Thu, Feb 10, 2011 at 4:54 PM, Sedat Dilek  
wrote:
> [ SOLVED ]
>
> Remove dot-openarena directory, copy files/dirs to (new?) ~/openarena/ dir.
>
> $ rm -rf ~/.openarena && cp -av anholt.cfg demos ~/openarena/baseoa/
>
> - Sedat -
>
> On Thu, Feb 10, 2011 at 4:33 PM, Sedat Dilek  
> wrote:
>> Hi,
>>
>> after Debian/squeeze was released a newer (version of) openarena made
>> its was from experimental to unstable.
>>
>> Unfortunately, the OA-E-D does not run as benchmark, I end up in the
>> main menue of OA.
>>
>> I have tried to dig into the problem by compiling latest mesa-from-git
>> and ddx-from-git for my radeon RV250.
>> Furthermore, I have unpacked the TGZ from [1] to ~/.openarena/.
>>
>> Currently, I have no idea what's wrong, so I attached the output of...
>>
>> $ LIBGL_DEBUG=verbose $(which openarena) +exec anholt
>> 2>/tmp/openarena_anholt.log
>>
>> ... Xorg.log and dmesg.
>>
>> [ JFYI: I am using a linux-next kernel and libdrm with driver-date &
>> core-date removal. ]
>>
>> Any help, hints, money... appreciated.
>>
>> Regards,
>> - Sedat -
>>
>> [1] http://people.freedesktop.org/~airlied/scratch/oa_anholt_demo.tar.gz
>>
>> P.S.: Directory-Listing
>>
>> $ ls -lR ~/.openarena/
>> /home/sd/.openarena/:
>> insgesamt 4
>> drwxr-xr-x 3 sd sd 4096 10. Feb 16:11 baseoa
>>
>> /home/sd/.openarena/baseoa:
>> insgesamt 8
>> -rw-r--r-- 1 sd sd ?102 21. Mai 2008 ?anholt.cfg
>> drwxr-xr-x 2 sd sd 4096 10. Feb 16:05 demos
>>
>> /home/sd/.openarena/baseoa/demos:
>> insgesamt 136
>> -rw-r--r-- 1 sd sd 137353 21. Mai 2008 ?anholt.dm_68
>>
>

[Bug 34156] New: r600g performance regression between 780c183b and 862ebb41

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=34156

   Summary: r600g performance regression between 780c183b and
862ebb41
   Product: Mesa
   Version: git
  Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
  Severity: normal
  Priority: medium
 Component: Drivers/Gallium/r600
AssignedTo: dri-devel at lists.freedesktop.org
ReportedBy: dawitbro at sbcglobal.net


Performance suddenly improved by 50-150% across the board in late January, so
I've been very happy with Mesa r600g lately!  I've been trying to do quick
builds for testing every couple of days when I get home from work, watching out
for any changes in performance.

My last build was at commit 780c183b (Feb. 6), and that was working great.

Tonight's build was at commit 862ebb41, and performance was degraded severely. 
For example, the previous build allowed torcs to hit fps in mid 30's,
occasionally hitting up to 60 fps; tonight I'm getting mid 20's, occasionally
hitting 30 fps.  Other apps, and even the desktop, are noticeably more
sluggish.  (Reinstalling the previous packages restores excellent performance!)

I will try to bisect this, but some home improvement projects will prevent me
from attempting it until tomorrow night at the soonest, and more likely
Saturday morning.  Sorry for the delay.


Hardware:  Radeon HD 5750 (Evergreen JUNIPER)

Software:
  kernel 2.6.37 (+ radeon cherry-picks from drm-fixes)
  libdrm 2.4.23
  xorg-server 1.9.4
  xf86-video-ati 6.14.0

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[Bug 33790] [r300g] Black windows with opengl apps (ex. glxgears)

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https://bugs.freedesktop.org/show_bug.cgi?id=33790

--- Comment #1 from Marek Ol??k  2011-02-10 18:25:03 PST 
---
Does the problem go away with the Mesa master branch?

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[Bug 33348] [r300g] Display corruption (artifacts) when using 3D graphics...

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=33348

--- Comment #9 from Marek Ol??k  2011-02-10 18:22:37 PST 
---
Does the problem go away with the Mesa master branch?

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[Bug 33185] X crashes when kWin effects are turned on

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https://bugs.freedesktop.org/show_bug.cgi?id=33185

--- Comment #8 from Marek Ol??k  2011-02-10 18:20:02 PST 
---
Is this issue still present with the current Mesa master branch?

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[Bug 32945] [r300g] HyperZ: Wrong size in the HiZ clear packet causes the zbuffer not to be fully cleared

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https://bugs.freedesktop.org/show_bug.cgi?id=32945

Marek Ol??k  changed:

   What|Removed |Added

Summary|Lower part of the screen|[r300g] HyperZ: Wrong size
   |corrupt with HyperZ enabled |in the HiZ clear packet
   ||causes the zbuffer not to
   ||be fully cleared

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[Bug 32131] small corruption around opengl window while using compize cube effect.

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=32131

--- Comment #4 from Marek Ol??k  2011-02-10 18:07:38 PST 
---
I can't see what's wrong in the screenshot.

Is this issue still present with the current Mesa master branch?

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[Bug 32129] r300: ERROR: FS input fog unassigned, not enough hardware slots.

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=32129

Marek Ol??k  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||WONTFIX

--- Comment #1 from Marek Ol??k  2011-02-10 18:06:33 PST 
---
It's a hardware limimation we cannot work around. Closing.

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[Bug 31776] R300 (Compiz 0.9) crash on resizing windows

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=31776

--- Comment #2 from Marek Ol??k  2011-02-10 18:03:31 PST 
---
Is this issue still present with the current Mesa master branch?

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[Bug 31250] Unigine Sanctuary: menus are broken

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=31250

Marek Ol??k  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||FIXED

--- Comment #4 from Marek Ol??k  2011-02-10 18:02:54 PST 
---
Just tested this and the menu renders correctly. Closing.

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[Bug 31232] Wine games crash with r300 gallium (r300_get_swizzle_combined+0x21)

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=31232

--- Comment #11 from Marek Ol??k  2011-02-10 18:00:04 PST 
---
Is this issue still present with the current Mesa master branch?

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[Bug 34155] New: [drm:radeon_crtc_page_flip] *ERROR* failed to reserve new rbo buffer before flip

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=34155

   Summary: [drm:radeon_crtc_page_flip] *ERROR* failed to reserve
new rbo buffer before flip
   Product: DRI
   Version: DRI CVS
  Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
  Severity: normal
  Priority: medium
 Component: DRM/Radeon
AssignedTo: dri-devel at lists.freedesktop.org
ReportedBy: alexandre.f.demers at gmail.com


I have a 780G chipset (HD3200), using xf86-video-ati 6.14.0 with Xserver 1.9,
kernel 2.6.37 and 2.6.38-rc4. Looking in my kern.log, I see regularly this
error message:
[drm:radeon_crtc_page_flip] *ERROR* failed to reserve new rbo buffer before
flip

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[Bug 30638] Flash doesn't work in fullscreen with r300 using Mesa 7.9

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=30638

--- Comment #6 from Marek Ol??k  2011-02-10 17:49:34 PST 
---
Is this issue still present with the current Mesa master branch?

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[Bug 30401] starting programs with Qt 4.7 opengl es2 graphicssystem fail

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=30401

--- Comment #3 from Marek Ol??k  2011-02-10 17:47:38 PST 
---
Is this issue still present with the current Mesa master branch?

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[Bug 30131] Command & Conquer 3 crashes with r300g

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=30131

--- Comment #12 from Marek Ol??k  2011-02-10 17:43:30 PST 
---
Is this issue still present with the current Mesa master branch?

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[Bug 29951] [r300g] xscreensaver hack "antspotlight" reveals something other than desktop

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=29951

--- Comment #4 from Marek Ol??k  2011-02-10 17:41:39 PST 
---
Is this issue still present with the current Mesa master branch?

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[Bug 29953] [r300g] Heroes of Newerth: texture problems

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=29953

--- Comment #14 from Marek Ol??k  2011-02-10 17:41:14 PST 
---
Is this issue still present with the current Mesa master branch?

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[Bug 33036] Null ptr deref in radeon_r300_winsys_buffer_from_handle()

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=33036

Marek Ol??k  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||FIXED

--- Comment #2 from Marek Ol??k  2011-02-10 17:38:05 PST 
---
I pushed the patch to both the 7.9 and 7.10 branches. The master branch should
no longer have this issue. Closing.

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[PATCH] drm/radeon/kms: pll quirk cleanup

[Alex Deucher]

Default to legacy pll algo, add quirks for specific
regressions.  Fixes regressions reported in:
https://bugzilla.kernel.org/show_bug.cgi?id=26552

Signed-off-by: Alex Deucher 
Cc: stable at kernel.org
---
 drivers/gpu/drm/radeon/atombios_crtc.c |   52 +--
 drivers/gpu/drm/radeon/radeon_mode.h   |8 +
 2 files changed, 50 insertions(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c 
b/drivers/gpu/drm/radeon/atombios_crtc.c
index 4a505ba..cc6bdd8 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -31,6 +31,11 @@
 #include "atom.h"
 #include "atom-bits.h"

+static enum radeon_pll_algo
+atombios_crtc_pick_pll_algo(struct drm_crtc *crtc,
+   struct drm_display_mode *mode,
+   uint32_t active_device);
+
 static void atombios_overscan_setup(struct drm_crtc *crtc,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
@@ -519,6 +524,7 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,

/* reset the pll flags */
pll->flags = 0;
+   pll->algo = RADEON_PLL_ALGO_LEGACY;

if (ASIC_IS_AVIVO(rdev)) {
if ((rdev->family == CHIP_RS600) ||
@@ -584,6 +590,7 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
if (encoder->encoder_type == 
DRM_MODE_ENCODER_LVDS)
pll->flags |= RADEON_PLL_USE_REF_DIV;
}
+   pll->algo = atombios_crtc_pick_pll_algo(crtc, mode, 
radeon_encoder->active_device);
break;
}
}
@@ -839,29 +846,54 @@ static void atombios_crtc_program_pll(struct drm_crtc 
*crtc,
atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t 
*));
 }

-#define RADEON_PLL_ALGO_LEGACY 0
-#define RADEON_PLL_ALGO_AVIVO  1

-static int atombios_crtc_pick_pll_algo(struct drm_crtc *crtc, struct 
drm_display_mode *mode)
+static enum radeon_pll_algo
+atombios_crtc_pick_pll_algo(struct drm_crtc *crtc,
+   struct drm_display_mode *mode,
+   uint32_t active_device)
 {
struct drm_device *dev = crtc->dev;
-   struct radeon_device *rdev = dev->dev_private;

/* board specific quirks */
-   /* funky macbooks */
+
+   /* legacy algo */
+   /* macbookpro2,2 */
if ((dev->pdev->device == 0x71C5) &&
(dev->pdev->subsystem_vendor == 0x106b) &&
(dev->pdev->subsystem_device == 0x0080)) {
return RADEON_PLL_ALGO_LEGACY;
}

-   /* defaults  */
-   /* rv515 seems happier with the old algo */
-   if (rdev->family == CHIP_RV515)
+   /* Thinkpad T60 */
+   if ((dev->pdev->device == 0x7145) &&
+   (dev->pdev->subsystem_vendor == 0x17aa) &&
+   (dev->pdev->subsystem_device == 0x2006)) {
return RADEON_PLL_ALGO_LEGACY;
-   else if (ASIC_IS_AVIVO(rdev))
+   }
+
+   /* Acer RS880 */
+   if ((dev->pdev->device == 0x9712) &&
+   (dev->pdev->subsystem_vendor == 0x1025) &&
+   (dev->pdev->subsystem_device == 0x027d)) {
+   return RADEON_PLL_ALGO_LEGACY;
+   }
+
+   /* avivo algo */
+   /* PC Partner RV630 */
+   if ((dev->pdev->device == 0x9589) &&
+   (dev->pdev->subsystem_vendor == 0x174b) &&
+   (dev->pdev->subsystem_device == 0xe410)) {
return RADEON_PLL_ALGO_AVIVO;
+   }
+
+   /* Toshiba Satellite A100 */
+   if ((dev->pdev->device == 0x71C5) &&
+   (dev->pdev->subsystem_vendor == 0x1179) &&
+   (dev->pdev->subsystem_device == 0xff10)) {
+   return RADEON_PLL_ALGO_AVIVO;
+   }

+   /* default to the legacy algo */
return RADEON_PLL_ALGO_LEGACY;
 }

@@ -983,7 +1015,7 @@ static void atombios_crtc_set_pll(struct drm_crtc *crtc, 
struct drm_display_mode
/* adjust pixel clock as needed */
adjusted_clock = atombios_adjust_pll(crtc, mode, pll, ss_enabled, );

-   switch (atombios_crtc_pick_pll_algo(crtc, mode)) {
+   switch (pll->algo) {
case RADEON_PLL_ALGO_LEGACY:
default:
radeon_compute_pll_legacy(pll, adjusted_clock, _clock, 
_div, _fb_div,
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h 
b/drivers/gpu/drm/radeon/radeon_mode.h
index a670caa..1d760c6 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -151,6 +151,12 @@ struct radeon_tmds_pll {
 #define RADEON_PLL_IS_LCD   (1 << 13)
 #define RADEON_PLL_PREFER_MINM_OVER_MAXP (1 << 14)

+/* pll algo */
+enum radeon_pll_algo {
+   RADEON_PLL_ALGO_LEGACY,
+   RADEON_PLL_ALGO_AVIVO
+};
+
 struct radeon_pll {
/* reference frequency */
uint32_t reference_freq;
@@ -183,6 +189,8 @@ struct 

[PATCH] drm/radeon/kms: fix pll algo quirk function

[Alex Deucher]

I'm sick of fighting this.  Just add a new pick_pll_algo()
function and quirk specific boards as they are reported.

Add a quirk for the pll algo selection on the MacBookPro2,2.

Reported-by: Justin P. Mattock 

Signed-off-by: Alex Deucher 
Cc: stable at kernel.org
---
 drivers/gpu/drm/radeon/atombios_crtc.c |   39 +++-
 1 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c 
b/drivers/gpu/drm/radeon/atombios_crtc.c
index dd4e3ac..4a505ba 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -839,6 +839,32 @@ static void atombios_crtc_program_pll(struct drm_crtc 
*crtc,
atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t 
*));
 }

+#define RADEON_PLL_ALGO_LEGACY 0
+#define RADEON_PLL_ALGO_AVIVO  1
+
+static int atombios_crtc_pick_pll_algo(struct drm_crtc *crtc, struct 
drm_display_mode *mode)
+{
+   struct drm_device *dev = crtc->dev;
+   struct radeon_device *rdev = dev->dev_private;
+
+   /* board specific quirks */
+   /* funky macbooks */
+   if ((dev->pdev->device == 0x71C5) &&
+   (dev->pdev->subsystem_vendor == 0x106b) &&
+   (dev->pdev->subsystem_device == 0x0080)) {
+   return RADEON_PLL_ALGO_LEGACY;
+   }
+
+   /* defaults  */
+   /* rv515 seems happier with the old algo */
+   if (rdev->family == CHIP_RV515)
+   return RADEON_PLL_ALGO_LEGACY;
+   else if (ASIC_IS_AVIVO(rdev))
+   return RADEON_PLL_ALGO_AVIVO;
+
+   return RADEON_PLL_ALGO_LEGACY;
+}
+
 static void atombios_crtc_set_pll(struct drm_crtc *crtc, struct 
drm_display_mode *mode)
 {
struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
@@ -957,16 +983,17 @@ static void atombios_crtc_set_pll(struct drm_crtc *crtc, 
struct drm_display_mode
/* adjust pixel clock as needed */
adjusted_clock = atombios_adjust_pll(crtc, mode, pll, ss_enabled, );

-   /* rv515 seems happier with the old algo */
-   if (rdev->family == CHIP_RV515)
+   switch (atombios_crtc_pick_pll_algo(crtc, mode)) {
+   case RADEON_PLL_ALGO_LEGACY:
+   default:
radeon_compute_pll_legacy(pll, adjusted_clock, _clock, 
_div, _fb_div,
  _div, _div);
-   else if (ASIC_IS_AVIVO(rdev))
+   break;
+   case RADEON_PLL_ALGO_AVIVO:
radeon_compute_pll_avivo(pll, adjusted_clock, _clock, 
_div, _fb_div,
 _div, _div);
-   else
-   radeon_compute_pll_legacy(pll, adjusted_clock, _clock, 
_div, _fb_div,
- _div, _div);
+   break;
+   };

atombios_crtc_program_ss(crtc, ATOM_DISABLE, radeon_crtc->pll_id, );

-- 
1.7.1.1

OpenArena Anholt Demo

[Sedat Dilek]

[ SOLVED ]

Remove dot-openarena directory, copy files/dirs to (new?) ~/openarena/ dir.

$ rm -rf ~/.openarena && cp -av anholt.cfg demos ~/openarena/baseoa/

- Sedat -

On Thu, Feb 10, 2011 at 4:33 PM, Sedat Dilek  
wrote:
> Hi,
>
> after Debian/squeeze was released a newer (version of) openarena made
> its was from experimental to unstable.
>
> Unfortunately, the OA-E-D does not run as benchmark, I end up in the
> main menue of OA.
>
> I have tried to dig into the problem by compiling latest mesa-from-git
> and ddx-from-git for my radeon RV250.
> Furthermore, I have unpacked the TGZ from [1] to ~/.openarena/.
>
> Currently, I have no idea what's wrong, so I attached the output of...
>
> $ LIBGL_DEBUG=verbose $(which openarena) +exec anholt
> 2>/tmp/openarena_anholt.log
>
> ... Xorg.log and dmesg.
>
> [ JFYI: I am using a linux-next kernel and libdrm with driver-date &
> core-date removal. ]
>
> Any help, hints, money... appreciated.
>
> Regards,
> - Sedat -
>
> [1] http://people.freedesktop.org/~airlied/scratch/oa_anholt_demo.tar.gz
>
> P.S.: Directory-Listing
>
> $ ls -lR ~/.openarena/
> /home/sd/.openarena/:
> insgesamt 4
> drwxr-xr-x 3 sd sd 4096 10. Feb 16:11 baseoa
>
> /home/sd/.openarena/baseoa:
> insgesamt 8
> -rw-r--r-- 1 sd sd ?102 21. Mai 2008 ?anholt.cfg
> drwxr-xr-x 2 sd sd 4096 10. Feb 16:05 demos
>
> /home/sd/.openarena/baseoa/demos:
> insgesamt 136
> -rw-r--r-- 1 sd sd 137353 21. Mai 2008 ?anholt.dm_68
>

OpenArena Anholt Demo

[Sedat Dilek]

Hi,

after Debian/squeeze was released a newer (version of) openarena made
its was from experimental to unstable.

Unfortunately, the OA-E-D does not run as benchmark, I end up in the
main menue of OA.

I have tried to dig into the problem by compiling latest mesa-from-git
and ddx-from-git for my radeon RV250.
Furthermore, I have unpacked the TGZ from [1] to ~/.openarena/.

Currently, I have no idea what's wrong, so I attached the output of...

$ LIBGL_DEBUG=verbose $(which openarena) +exec anholt
2>/tmp/openarena_anholt.log

... Xorg.log and dmesg.

[ JFYI: I am using a linux-next kernel and libdrm with driver-date &
core-date removal. ]

Any help, hints, money... appreciated.

Regards,
- Sedat -

[1] http://people.freedesktop.org/~airlied/scratch/oa_anholt_demo.tar.gz

P.S.: Directory-Listing

$ ls -lR ~/.openarena/
/home/sd/.openarena/:
insgesamt 4
drwxr-xr-x 3 sd sd 4096 10. Feb 16:11 baseoa

/home/sd/.openarena/baseoa:
insgesamt 8
-rw-r--r-- 1 sd sd  102 21. Mai 2008  anholt.cfg
drwxr-xr-x 2 sd sd 4096 10. Feb 16:05 demos

/home/sd/.openarena/baseoa/demos:
insgesamt 136
-rw-r--r-- 1 sd sd 137353 21. Mai 2008  anholt.dm_68
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Intel i915 freeze on latest git

[Jesse Barnes]

On Fri, 11 Feb 2011 00:23:09 +0100
Francesco Allertsen  wrote:

> On Thu, Feb 10, 2011 at 10:34:43AM -0800, Jesse Barnes wrote:
> > Since intel_reg_read won't work, can you try this patch instead?  Just
> > patch it in, then cat /sys/kernel/debug/dri/0/i915_drpc_info
> 
> This is the output:
> 
> ---
> HD boost: yes
> Boost freq: 3
> HW control enabled: no
> SW control enabled: yes
> Gated voltage change: no
> Starting frequency: P9
> Max P-state: P0
> Min P-state: P9
> RS1 VID: 0
> RS2 VID: 8
> Render standby enabled: yes
> Current RS state: RS2 (RC6)
> RSTDBYCTL: 0x474c3000
> ---

Does this kernel have the problem patch included?  Or is it reverted?

Thanks,
-- 
Jesse Barnes, Intel Open Source Technology Center

[PATCH 2/2] drm/radeon/kms: use linear aligned for evergreen/ni bo blits

[Alex Deucher]

Not only is linear aligned supposedly more performant,
linear general is only supported by the CB in single
slice mode.  The texture hardware doesn't support
linear general, but I think the hw automatically
upgrades it to linear aligned.

Signed-off-by: Alex Deucher 
---
 drivers/gpu/drm/radeon/evergreen_blit_kms.c |4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/evergreen_blit_kms.c 
b/drivers/gpu/drm/radeon/evergreen_blit_kms.c
index a1ba4b3..b3f99f4 100644
--- a/drivers/gpu/drm/radeon/evergreen_blit_kms.c
+++ b/drivers/gpu/drm/radeon/evergreen_blit_kms.c
@@ -55,7 +55,7 @@ set_render_target(struct radeon_device *rdev, int format,
if (h < 8)
h = 8;

-   cb_color_info = ((format << 2) | (1 << 24));
+   cb_color_info = ((format << 2) | (1 << 24) | (1 << 8));
pitch = (w / 8) - 1;
slice = ((w * h) / 64) - 1;

@@ -173,7 +173,7 @@ set_tex_resource(struct radeon_device *rdev,
sq_tex_resource_word0 = (1 << 0); /* 2D */
sq_tex_resource_word0 |= pitch >> 3) - 1) << 6) |
  ((w - 1) << 18));
-   sq_tex_resource_word1 = ((h - 1) << 0);
+   sq_tex_resource_word1 = ((h - 1) << 0) | (1 << 28);
/* xyzw swizzles */
sq_tex_resource_word4 = (0 << 16) | (1 << 19) | (2 << 22) | (3 << 25);

-- 
1.7.1.1

[PATCH 1/2] drm/radeon/kms: use linear aligned for 6xx/7xx bo blits

[Alex Deucher]

Not only is linear aligned supposedly more performant,
linear general is only supported by the CB in single
slice mode.  The texture hardware doesn't support
linear general, but I think the hw automatically
upgrades it to linear aligned.

Signed-off-by: Alex Deucher 
---
 drivers/gpu/drm/radeon/r600_blit_kms.c |4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/r600_blit_kms.c 
b/drivers/gpu/drm/radeon/r600_blit_kms.c
index 86e5aa0..3cc0537 100644
--- a/drivers/gpu/drm/radeon/r600_blit_kms.c
+++ b/drivers/gpu/drm/radeon/r600_blit_kms.c
@@ -54,7 +54,7 @@ set_render_target(struct radeon_device *rdev, int format,
if (h < 8)
h = 8;

-   cb_color_info = ((format << 2) | (1 << 27));
+   cb_color_info = ((format << 2) | (1 << 27) | (1 << 8));
pitch = (w / 8) - 1;
slice = ((w * h) / 64) - 1;

@@ -199,7 +199,7 @@ set_tex_resource(struct radeon_device *rdev,
if (h < 1)
h = 1;

-   sq_tex_resource_word0 = (1 << 0);
+   sq_tex_resource_word0 = (1 << 0) | (1 << 3);
sq_tex_resource_word0 |= pitch >> 3) - 1) << 8) |
  ((w - 1) << 19));

-- 
1.7.1.1

[PATCH] drm/radeon/kms: fix pll algo quirk function

[Corbin Simpson]

On Thu, Feb 10, 2011 at 1:56 PM, Alex Deucher  wrote:
> I'm sick of fighting this. ?Just add a new pick_pll_algo()
> function and quirk specific boards as they are reported.
>
> Add a quirk for the pll algo selection on the MacBookPro2,2.
>
> Reported-by: Justin P. Mattock 
>
> Signed-off-by: Alex Deucher 
> Cc: stable at kernel.org
> ---
> ?drivers/gpu/drm/radeon/atombios_crtc.c | ? 39 
> +++-
> ?1 files changed, 33 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c 
> b/drivers/gpu/drm/radeon/atombios_crtc.c
> index dd4e3ac..4a505ba 100644
> --- a/drivers/gpu/drm/radeon/atombios_crtc.c
> +++ b/drivers/gpu/drm/radeon/atombios_crtc.c
> @@ -839,6 +839,32 @@ static void atombios_crtc_program_pll(struct drm_crtc 
> *crtc,
> ? ? ? ?atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t 
> *));
> ?}
>
> +#define RADEON_PLL_ALGO_LEGACY 0
> +#define RADEON_PLL_ALGO_AVIVO ?1
> +
> +static int atombios_crtc_pick_pll_algo(struct drm_crtc *crtc, struct 
> drm_display_mode *mode)
> +{
> + ? ? ? struct drm_device *dev = crtc->dev;
> + ? ? ? struct radeon_device *rdev = dev->dev_private;
> +
> + ? ? ? /* board specific quirks */
> + ? ? ? /* funky macbooks */
> + ? ? ? if ((dev->pdev->device == 0x71C5) &&
> + ? ? ? ? ? (dev->pdev->subsystem_vendor == 0x106b) &&
> + ? ? ? ? ? (dev->pdev->subsystem_device == 0x0080)) {
> + ? ? ? ? ? ? ? return RADEON_PLL_ALGO_LEGACY;
> + ? ? ? }
> +
> + ? ? ? /* defaults ?*/
> + ? ? ? /* rv515 seems happier with the old algo */
> + ? ? ? if (rdev->family == CHIP_RV515)
> + ? ? ? ? ? ? ? return RADEON_PLL_ALGO_LEGACY;
> + ? ? ? else if (ASIC_IS_AVIVO(rdev))
> + ? ? ? ? ? ? ? return RADEON_PLL_ALGO_AVIVO;
> +
> + ? ? ? return RADEON_PLL_ALGO_LEGACY;
> +}
> +
> ?static void atombios_crtc_set_pll(struct drm_crtc *crtc, struct 
> drm_display_mode *mode)
> ?{
> ? ? ? ?struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
> @@ -957,16 +983,17 @@ static void atombios_crtc_set_pll(struct drm_crtc 
> *crtc, struct drm_display_mode
> ? ? ? ?/* adjust pixel clock as needed */
> ? ? ? ?adjusted_clock = atombios_adjust_pll(crtc, mode, pll, ss_enabled, );
>
> - ? ? ? /* rv515 seems happier with the old algo */
> - ? ? ? if (rdev->family == CHIP_RV515)
> + ? ? ? switch (atombios_crtc_pick_pll_algo(crtc, mode)) {
> + ? ? ? case RADEON_PLL_ALGO_LEGACY:
> + ? ? ? default:
> ? ? ? ? ? ? ? ?radeon_compute_pll_legacy(pll, adjusted_clock, _clock, 
> _div, _fb_div,
> ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?_div, _div);
> - ? ? ? else if (ASIC_IS_AVIVO(rdev))
> + ? ? ? ? ? ? ? break;
> + ? ? ? case RADEON_PLL_ALGO_AVIVO:
> ? ? ? ? ? ? ? ?radeon_compute_pll_avivo(pll, adjusted_clock, _clock, 
> _div, _fb_div,
> ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? _div, _div);
> - ? ? ? else
> - ? ? ? ? ? ? ? radeon_compute_pll_legacy(pll, adjusted_clock, _clock, 
> _div, _fb_div,
> - ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? _div, _div);
> + ? ? ? ? ? ? ? break;
> + ? ? ? };
>
> ? ? ? ?atombios_crtc_program_ss(crtc, ATOM_DISABLE, radeon_crtc->pll_id, );
>
> --
> 1.7.1.1

I can get behind this.

Reviewed-by: Corbin Simpson 

-- 
When the facts change, I change my mind. What do you do, sir? ~ Keynes

Corbin Simpson

[PATCH] drm/radeon: fix race between GPU reset and TTM delayed delete thread.

[Dave Airlie]

From: Dave Airlie 

My evergreen has been in a remote PC for week and reset has never once
saved me from certain doom, I finally relocated to the box with a
serial cable and noticed an oops when the GPU resets, and the TTM
delayed delete thread tries to remove something from the GTT.

This stops the delayed delete thread from executing across the GPU
reset handler, and woot I can GPU reset now.

Signed-off-by: Dave Airlie 
---
 drivers/gpu/drm/radeon/radeon_device.c |4 
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_device.c 
b/drivers/gpu/drm/radeon/radeon_device.c
index 0d47893..4954e2d 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -936,8 +936,11 @@ int radeon_resume_kms(struct drm_device *dev)
 int radeon_gpu_reset(struct radeon_device *rdev)
 {
int r;
+   int resched;

radeon_save_bios_scratch_regs(rdev);
+   /* block TTM */
+   resched = ttm_bo_lock_delayed_workqueue(>mman.bdev);
radeon_suspend(rdev);

r = radeon_asic_reset(rdev);
@@ -946,6 +949,7 @@ int radeon_gpu_reset(struct radeon_device *rdev)
radeon_resume(rdev);
radeon_restore_bios_scratch_regs(rdev);
drm_helper_resume_force_mode(rdev->ddev);
+   ttm_bo_unlock_delayed_workqueue(>mman.bdev, resched);
return 0;
}
/* bad news, how to tell it to userspace ? */
-- 
1.7.3.2

[Bug 30329] [RADEON:KMS:CEDAR:R600C] kwin present windows effect extremely slow and has graphical glitches

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=30329

--- Comment #11 from Jure Repinc  2011-02-10 14:11:23 
PST ---
I'm running only r600g for some time now and it appears to be fine with it on
Evergreen. I can also try r600c if needed, but only after a few hours.

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Intel i915 freeze on latest git

[Francesco Allertsen]

On Wed, Feb 09, 2011 at 05:09:10PM +, Chris Wilson wrote:
> I was optimistic that we might spot the real issue... However, you appear
> to be not alone and so I've pushed a disabling patch onto -fixes:
> 
> commit ac66808814036b4c33dd98091b2176ae6157f1a8
> Author: Chris Wilson 
> Date:   Wed Feb 9 16:15:32 2011 +
> 
> drm/i915: Disable RC6 on Ironlake
> 
> The automatic powersaving feature is once again causing havoc, with 100%
> reliable hangs on boot and resume on affected machines.
> 
> Reported-by: Francesco Allertsen 
> Reported-by: Gui Rui 
> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=28582
> Signed-off-by: Chris Wilson 
> 
> That should work its way upstream shortly.

I've tried to apply it on top of 2.6.38-rc4, and now it doesn't hang
when I start X, but it hangs when I resume from suspend to RAM.

Bye
Francesco

Intel i915 freeze on latest git

[Jesse Barnes]

On Thu, 10 Feb 2011 13:10:26 +0100
Francesco Allertsen  wrote:

> On Wed, Feb 09, 2011 at 05:09:10PM +, Chris Wilson wrote:
> > I was optimistic that we might spot the real issue... However, you appear
> > to be not alone and so I've pushed a disabling patch onto -fixes:
> > 
> > commit ac66808814036b4c33dd98091b2176ae6157f1a8
> > Author: Chris Wilson 
> > Date:   Wed Feb 9 16:15:32 2011 +
> > 
> > drm/i915: Disable RC6 on Ironlake
> > 
> > The automatic powersaving feature is once again causing havoc, with 100%
> > reliable hangs on boot and resume on affected machines.
> > 
> > Reported-by: Francesco Allertsen 
> > Reported-by: Gui Rui 
> > Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=28582
> > Signed-off-by: Chris Wilson 
> > 
> > That should work its way upstream shortly.
> 
> I've tried to apply it on top of 2.6.38-rc4, and now it doesn't hang
> when I start X, but it hangs when I resume from suspend to RAM.

Since intel_reg_read won't work, can you try this patch instead?  Just
patch it in, then cat /sys/kernel/debug/dri/0/i915_drpc_info

Thanks,
-- 
Jesse Barnes, Intel Open Source Technology Center

--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1018,6 +1018,8 @@ static int i915_drpc_info(struct seq_file *m, void *unused
break;
}

+   seq_printf(m, "RSTDBYCTL: 0x%08x\n", rstdbyctl);
+
return 0;
 }

[PATCH] drm, drm/i915/lvds: Honour video= parameter to override LVDS fixed mode

[Dave Airlie]

On Wed, 2011-02-09 at 15:01 +, Chris Wilson wrote:
> The LVDS code ignores any connector for which it cannot find a fixed
> mode (through an EDID, vBIOS tables or the current active mode). Some
> platforms may include an LVDS header on the board and this may then be
> partnered with a panel without an EDID. This results in us ignoring the
> connector and not lighting up the panel.

Yeah not like this.

you want to make the command line the *last* option we use, the final
fallback. LVDS panels have EDID and VBT hardcoded modes for a good
reason, they don't work with other modes that well. You always want to
use a scaler on the LVDS panel to do modes not the native mode. So if I
have a VBT or EDID and you set video= I should get a scaled mode, not
garbage.

So what I suspect you really want is to leave video= alone or enhance it
somehow, or maybe add i915.lvds_native_mode= parameter.

Dave.

> 
> Under UMS, it was possible to override this by specifying the mode
> through the Xorg.conf. For KMS, one specifies the modeline through the
> video= parameter. So we need to include this user modeline when checking
> for panel fixed modes.
> 
> The machinery to parse the video= modes and generate the appropriate
> drm_mode is already built into drm_fb_herlper and so we can just
> extract, move it to the core and also use it from intel_lvds.c
> 
> Reported-by: Oliver Seitz 
> Signed-off-by: Chris Wilson 
> Cc: Dave Airlie 
> ---
>  drivers/gpu/drm/drm_fb_helper.c   |  207 
> +++--
>  drivers/gpu/drm/drm_modes.c   |  154 +++
>  drivers/gpu/drm/i915/intel_lvds.c |   17 +++
>  include/drm/drmP.h|   25 +
>  include/drm/drm_fb_helper.h   |   16 +---
>  5 files changed, 233 insertions(+), 186 deletions(-)
> 
> diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
> index 6977a1c..5a80412 100644
> --- a/drivers/gpu/drm/drm_fb_helper.c
> +++ b/drivers/gpu/drm/drm_fb_helper.c
> @@ -70,174 +70,50 @@ fail:
>  }
>  EXPORT_SYMBOL(drm_fb_helper_single_add_all_connectors);
>  
> -/**
> - * drm_fb_helper_connector_parse_command_line - parse command line for 
> connector
> - * @connector - connector to parse line for
> - * @mode_option - per connector mode option
> - *
> - * This parses the connector specific then generic command lines for
> - * modes and options to configure the connector.
> - *
> - * This uses the same parameters as the fb modedb.c, except for extra
> - *   x[M][R][-][@][i][m][eDd]
> - *
> - * enable/enable Digital/disable bit at the end
> - */
> -static bool drm_fb_helper_connector_parse_command_line(struct 
> drm_fb_helper_connector *fb_helper_conn,
> -const char *mode_option)
> -{
> - const char *name;
> - unsigned int namelen;
> - int res_specified = 0, bpp_specified = 0, refresh_specified = 0;
> - unsigned int xres = 0, yres = 0, bpp = 32, refresh = 0;
> - int yres_specified = 0, cvt = 0, rb = 0, interlace = 0, margins = 0;
> - int i;
> - enum drm_connector_force force = DRM_FORCE_UNSPECIFIED;
> - struct drm_fb_helper_cmdline_mode *cmdline_mode;
> - struct drm_connector *connector;
> -
> - if (!fb_helper_conn)
> - return false;
> - connector = fb_helper_conn->connector;
> -
> - cmdline_mode = _helper_conn->cmdline_mode;
> - if (!mode_option)
> - mode_option = fb_mode_option;
> -
> - if (!mode_option) {
> - cmdline_mode->specified = false;
> - return false;
> - }
> -
> - name = mode_option;
> - namelen = strlen(name);
> - for (i = namelen-1; i >= 0; i--) {
> - switch (name[i]) {
> - case '@':
> - namelen = i;
> - if (!refresh_specified && !bpp_specified &&
> - !yres_specified) {
> - refresh = simple_strtol([i+1], NULL, 10);
> - refresh_specified = 1;
> - if (cvt || rb)
> - cvt = 0;
> - } else
> - goto done;
> - break;
> - case '-':
> - namelen = i;
> - if (!bpp_specified && !yres_specified) {
> - bpp = simple_strtol([i+1], NULL, 10);
> - bpp_specified = 1;
> - if (cvt || rb)
> - cvt = 0;
> - } else
> - goto done;
> - break;
> - case 'x':
> - if (!yres_specified) {
> - yres = simple_strtol([i+1], NULL, 10);
> - yres_specified = 1;
> - } else
> - goto done;
> - case '0' ... '9':
> 

[Bug 29026] [RADEON:KMS:RV670:MODESET] garbled screen after resuming from suspend

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=29026

--- Comment #13 from Alex Deucher  2011-02-10 08:50:04 PST 
---
(In reply to comment #12)
> As I already mentioned the garbled screen issue goes away when using xrandr
> after resume. I personally fixed this for me by executing the following 
> *dirty*
> quirk-script on resume:
>

Can you dump your regs before and after calling xrandr? using radeonreg
available here (http://cgit.freedesktop.org/~airlied/radeontool/)

(as root after resume):
radeonreg regs all > broken.regs
(run xrandr)
radeonreg regs all > fixed.regs

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[Bug 33933] RV620 : r600g : sdlmame : Assertion `rctx->real_vertex_buffer[index]' failed

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=33933

--- Comment #3 from Alexandre Derumier  2011-02-10 
07:12:14 PST ---
Hi Marek, i had tried with gallium_abort_on_assert=0, it doesn't change
anything.

since mesa git from 07 february, i don't have this error anymore, but a
segfault :


/usr/bin/sdlmame: line 58: 25609 Erreur de segmentation  ./sdlmame "$@"


sdlmame[25609]: segfault at 30 ip b5ec2a23 sp bf8b2740 error 4 in
r600_dri.so[b5cbf000+2fb000]

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[Bug 32455] Crash with mame using OpenGL with newest Gallium on Radeon 4350

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=32455

Alexandre Derumier  changed:

   What|Removed |Added

 CC||aderumier at odiso.com

--- Comment #14 from Alexandre Derumier  2011-02-10 
07:05:00 PST ---
*** Bug 33933 has been marked as a duplicate of this bug. ***

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[Bug 33933] RV620 : r600g : sdlmame : Assertion `rctx->real_vertex_buffer[index]' failed

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=33933

Alexandre Derumier  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||DUPLICATE

--- Comment #2 from Alexandre Derumier  2011-02-10 
07:05:00 PST ---


*** This bug has been marked as a duplicate of bug 32455 ***

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[Bug 33933] RV620 : r600g : sdlmame : Assertion `rctx->real_vertex_buffer[index]' failed

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=33933

Alexandre Derumier  changed:

   What|Removed |Added

   See Also||https://bugs.freedesktop.or
   ||g/show_bug.cgi?id=32456

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[Bug 29787] [RADEON:KMS::EDID] i2c bit banging + preempt kernel -> i2c failure (random XRandR failures)

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=29787

Arno Schuring  changed:

   What|Removed |Added

   Priority|medium  |low

--- Comment #16 from Arno Schuring  2011-02-10 
03:30:17 PST ---
I think the priority can be lowered, since it seems to affect only me (most
people don't run a 7-year old machine I guess). Also, I'm not seeing any
crashes any more with these kernel settings:
CONFIG_HZ=100
CONFIG_NO_HZ=y
CONFIG_PREEMPT=y

I also removed Pulseaudio, which seems to have dropped my idle system load
(while playing music) from 0.60 to 0.01 according to top, and am now running
2.6.38-rc4.

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[Bug 29026] [RADEON:KMS:RV670:MODESET] garbled screen after resuming from suspend

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=29026

--- Comment #12 from Daniel  2011-02-10 02:02:36 
PST ---
(In reply to comment #11)
> Still an issue with recent kernel ?
Yes. The exact same thing is still happening to me on 2.6.38-rc4 and
xf86-video-ati git.

As I already mentioned the garbled screen issue goes away when using xrandr
after resume. I personally fixed this for me by executing the following *dirty*
quirk-script on resume:

> export DISPLAY=:0
> export XAUTHORITY="/home/$USER/.Xauthority"
> xrandr --output DVI-0 --mode 1920x1080
> xrandr --output DVI-0 --mode 1680x1050


But obviously this cannot be a permanent solution.

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[Bug 26552] Screen flickering with 2.6.37 [ATI X1600]

[bugzilla-dae...@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=26552





--- Comment #41 from Helber Maciel Guerra   2011-02-10 
00:20:27 ---
OK. tested on git tree, solve problem.

Tanks, Helber Maciel Guerra.

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[Bug 33933] RV620 : r600g : sdlmame : Assertion `rctx-real_vertex_buffer[index]' failed

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=33933

Alexandre Derumier aderum...@odiso.com changed:

   What|Removed |Added

   See Also||https://bugs.freedesktop.or
   ||g/show_bug.cgi?id=32456

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[Bug 33933] RV620 : r600g : sdlmame : Assertion `rctx-real_vertex_buffer[index]' failed

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=33933

Alexandre Derumier aderum...@odiso.com changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||DUPLICATE

--- Comment #2 from Alexandre Derumier aderum...@odiso.com 2011-02-10 
07:05:00 PST ---


*** This bug has been marked as a duplicate of bug 32455 ***

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[Bug 32455] Crash with mame using OpenGL with newest Gallium on Radeon 4350

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=32455

Alexandre Derumier aderum...@odiso.com changed:

   What|Removed |Added

 CC||aderum...@odiso.com

--- Comment #14 from Alexandre Derumier aderum...@odiso.com 2011-02-10 
07:05:00 PST ---
*** Bug 33933 has been marked as a duplicate of this bug. ***

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[Bug 33933] RV620 : r600g : sdlmame : Assertion `rctx-real_vertex_buffer[index]' failed

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=33933

--- Comment #3 from Alexandre Derumier aderum...@odiso.com 2011-02-10 
07:12:14 PST ---
Hi Marek, i had tried with gallium_abort_on_assert=0, it doesn't change
anything.

since mesa git from 07 february, i don't have this error anymore, but a
segfault :


/usr/bin/sdlmame: line 58: 25609 Erreur de segmentation  ./sdlmame $@


sdlmame[25609]: segfault at 30 ip b5ec2a23 sp bf8b2740 error 4 in
r600_dri.so[b5cbf000+2fb000]

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Re: OpenArena Anholt Demo

[Sedat Dilek]

[ SOLVED ]

Remove dot-openarena directory, copy files/dirs to (new?) ~/openarena/ dir.

$ rm -rf ~/.openarena  cp -av anholt.cfg demos ~/openarena/baseoa/

- Sedat -

On Thu, Feb 10, 2011 at 4:33 PM, Sedat Dilek sedat.di...@googlemail.com wrote:
 Hi,

 after Debian/squeeze was released a newer (version of) openarena made
 its was from experimental to unstable.

 Unfortunately, the OA-E-D does not run as benchmark, I end up in the
 main menue of OA.

 I have tried to dig into the problem by compiling latest mesa-from-git
 and ddx-from-git for my radeon RV250.
 Furthermore, I have unpacked the TGZ from [1] to ~/.openarena/.

 Currently, I have no idea what's wrong, so I attached the output of...

 $ LIBGL_DEBUG=verbose $(which openarena) +exec anholt
 2/tmp/openarena_anholt.log

 ... Xorg.log and dmesg.

 [ JFYI: I am using a linux-next kernel and libdrm with driver-date 
 core-date removal. ]

 Any help, hints, money... appreciated.

 Regards,
 - Sedat -

 [1] http://people.freedesktop.org/~airlied/scratch/oa_anholt_demo.tar.gz

 P.S.: Directory-Listing

 $ ls -lR ~/.openarena/
 /home/sd/.openarena/:
 insgesamt 4
 drwxr-xr-x 3 sd sd 4096 10. Feb 16:11 baseoa

 /home/sd/.openarena/baseoa:
 insgesamt 8
 -rw-r--r-- 1 sd sd  102 21. Mai 2008  anholt.cfg
 drwxr-xr-x 2 sd sd 4096 10. Feb 16:05 demos

 /home/sd/.openarena/baseoa/demos:
 insgesamt 136
 -rw-r--r-- 1 sd sd 137353 21. Mai 2008  anholt.dm_68

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[Bug 29026] [RADEON:KMS:RV670:MODESET] garbled screen after resuming from suspend

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=29026

--- Comment #13 from Alex Deucher ag...@yahoo.com 2011-02-10 08:50:04 PST ---
(In reply to comment #12)
 As I already mentioned the garbled screen issue goes away when using xrandr
 after resume. I personally fixed this for me by executing the following 
 *dirty*
 quirk-script on resume:


Can you dump your regs before and after calling xrandr? using radeonreg
available here (http://cgit.freedesktop.org/~airlied/radeontool/)

(as root after resume):
radeonreg regs all  broken.regs
(run xrandr)
radeonreg regs all  fixed.regs

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Re: Intel i915 freeze on latest git

[Jesse Barnes]

On Thu, 10 Feb 2011 13:10:26 +0100
Francesco Allertsen fallert...@gmail.com wrote:

 On Wed, Feb 09, 2011 at 05:09:10PM +, Chris Wilson wrote:
  I was optimistic that we might spot the real issue... However, you appear
  to be not alone and so I've pushed a disabling patch onto -fixes:
  
  commit ac66808814036b4c33dd98091b2176ae6157f1a8
  Author: Chris Wilson ch...@chris-wilson.co.uk
  Date:   Wed Feb 9 16:15:32 2011 +
  
  drm/i915: Disable RC6 on Ironlake
  
  The automatic powersaving feature is once again causing havoc, with 100%
  reliable hangs on boot and resume on affected machines.
  
  Reported-by: Francesco Allertsen fallert...@gmail.com
  Reported-by: Gui Rui chaos.pro...@gmail.com
  Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=28582
  Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk
  
  That should work its way upstream shortly.
 
 I've tried to apply it on top of 2.6.38-rc4, and now it doesn't hang
 when I start X, but it hangs when I resume from suspend to RAM.

Since intel_reg_read won't work, can you try this patch instead?  Just
patch it in, then cat /sys/kernel/debug/dri/0/i915_drpc_info

Thanks,
-- 
Jesse Barnes, Intel Open Source Technology Center

--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1018,6 +1018,8 @@ static int i915_drpc_info(struct seq_file *m, void *unused
break;
}
 
+   seq_printf(m, RSTDBYCTL: 0x%08x\n, rstdbyctl);
+
return 0;
 }
 
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Re: OpenArena Anholt Demo

[Julien Cristau]

On Thu, Feb 10, 2011 at 17:02:02 +0100, Sven Arvidsson wrote:

 On Thu, 2011-02-10 at 16:54 +0100, Sedat Dilek wrote:
  [ SOLVED ]
  
  Remove dot-openarena directory, copy files/dirs to (new?) ~/openarena/ dir.
  
  $ rm -rf ~/.openarena  cp -av anholt.cfg demos ~/openarena/baseoa/
 
 This sounds very much like a bug in the Debian package, could you report
 it?
 
http://bugs.debian.org/612782

Cheers,
Julien
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[PATCH 1/2] drm/radeon/kms: use linear aligned for 6xx/7xx bo blits

[Alex Deucher]

Not only is linear aligned supposedly more performant,
linear general is only supported by the CB in single
slice mode.  The texture hardware doesn't support
linear general, but I think the hw automatically
upgrades it to linear aligned.

Signed-off-by: Alex Deucher alexdeuc...@gmail.com
---
 drivers/gpu/drm/radeon/r600_blit_kms.c |4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/r600_blit_kms.c 
b/drivers/gpu/drm/radeon/r600_blit_kms.c
index 86e5aa0..3cc0537 100644
--- a/drivers/gpu/drm/radeon/r600_blit_kms.c
+++ b/drivers/gpu/drm/radeon/r600_blit_kms.c
@@ -54,7 +54,7 @@ set_render_target(struct radeon_device *rdev, int format,
if (h  8)
h = 8;
 
-   cb_color_info = ((format  2) | (1  27));
+   cb_color_info = ((format  2) | (1  27) | (1  8));
pitch = (w / 8) - 1;
slice = ((w * h) / 64) - 1;
 
@@ -199,7 +199,7 @@ set_tex_resource(struct radeon_device *rdev,
if (h  1)
h = 1;
 
-   sq_tex_resource_word0 = (1  0);
+   sq_tex_resource_word0 = (1  0) | (1  3);
sq_tex_resource_word0 |= pitch  3) - 1)  8) |
  ((w - 1)  19));
 
-- 
1.7.1.1

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[PATCH 2/2] drm/radeon/kms: use linear aligned for evergreen/ni bo blits

[Alex Deucher]

Not only is linear aligned supposedly more performant,
linear general is only supported by the CB in single
slice mode.  The texture hardware doesn't support
linear general, but I think the hw automatically
upgrades it to linear aligned.

Signed-off-by: Alex Deucher alexdeuc...@gmail.com
---
 drivers/gpu/drm/radeon/evergreen_blit_kms.c |4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/evergreen_blit_kms.c 
b/drivers/gpu/drm/radeon/evergreen_blit_kms.c
index a1ba4b3..b3f99f4 100644
--- a/drivers/gpu/drm/radeon/evergreen_blit_kms.c
+++ b/drivers/gpu/drm/radeon/evergreen_blit_kms.c
@@ -55,7 +55,7 @@ set_render_target(struct radeon_device *rdev, int format,
if (h  8)
h = 8;
 
-   cb_color_info = ((format  2) | (1  24));
+   cb_color_info = ((format  2) | (1  24) | (1  8));
pitch = (w / 8) - 1;
slice = ((w * h) / 64) - 1;
 
@@ -173,7 +173,7 @@ set_tex_resource(struct radeon_device *rdev,
sq_tex_resource_word0 = (1  0); /* 2D */
sq_tex_resource_word0 |= pitch  3) - 1)  6) |
  ((w - 1)  18));
-   sq_tex_resource_word1 = ((h - 1)  0);
+   sq_tex_resource_word1 = ((h - 1)  0) | (1  28);
/* xyzw swizzles */
sq_tex_resource_word4 = (0  16) | (1  19) | (2  22) | (3  25);
 
-- 
1.7.1.1

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Re: [PATCH] drm/i915: Handle the no-interrupts case for UMS by polling

[Chris Clayton]

Hi Chris,

On Sunday 23 January 2011, Chris Wilson wrote:
 On Sun, 23 Jan 2011 15:38:41 +, Chris Clayton chris2...@googlemail.com 
wrote:

snip

  I guess we may be working with slightly different versions of the source.
 
  2. The kernel log now contains the following:
 
  r8169 :02:00.0: eth0: link up
  [drm] Initialized drm 1.1.0 20060810
  irq 16: nobody cared (try booting with the irqpoll option)
  Pid: 0, comm: kworker/0:1 Not tainted 2.6.38-rc2+ #502
  Call Trace:
   [c1070a54] ? __report_bad_irq.clone.2+0x24/0x90
   [c1070c17] ? note_interrupt+0x157/0x190
   [c101b1cd] ? ack_apic_level+0x5d/0x1e0
   [c107175b] ? handle_fasteoi_irq+0xab/0xd0
   [c10716b0] ? handle_fasteoi_irq+0x0/0xd0
   IRQ  [c1004ddd] ? do_IRQ+0x3d/0xc0
   [c1037f27] ? irq_exit+0x57/0x70
   [c1019173] ? smp_apic_timer_interrupt+0x53/0x90
   [c1003229] ? common_interrupt+0x29/0x30
   [c119fbe9] ? acpi_safe_halt+0x19/0x26
   [c119fc50] ? acpi_idle_enter_c1+0x5a/0xa9
   [c1244d98] ? cpuidle_idle_call+0x68/0xf0
   [c1001726] ? cpu_idle+0x46/0x80
  handlers:
  [c129dd60] (azx_interrupt+0x0/0x180)
  [c12210d0] (usb_hcd_irq+0x0/0x60)
  Disabling IRQ #16
  pci :00:02.0: PCI INT A - GSI 16 (level, low) - IRQ 16
  pci :00:02.0: setting latency timer to 64
  ioremap error for 0xbdce-0xbdce3000, requested 0x10, got 0x0
  [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
  [drm] No driver support for vblank timestamp query.
  [drm] Initialized i915 1.6.0 20080730 for :00:02.0 on minor 0
 
  Is this likely to be related the the irq issues your patch addressed or
  is it a separate thing that I should report separately?

 It's the i915 IRQ alright, but I'm not sure what the cause is. An
 unexpected interrupt arrived, although you don't use any paths in the
 driver that use interrupts, nor should one be generated when all we are
 doing is initialising the device structs. Should just be a minor nuisance
 fortunately.


OK, I haven't raised the bug report yet, but I now know how to create it - 
reboot via kexec which is what I must have done when I built and installed the 
kernel to test your patches. I guess not having booted via the bios is leaving 
the card in an odd state. Do you care any more, please? If you do, I'll open 
the bug report. 

 If you can open a bug report to track it and attach
 /sys/kernel/debug/dri/0/i915_gem_interrupts maybe we can work out from
 the interrupt that arrived, why it was triggered.
 -Chris

Chris

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[Bug 28852] New: [KMS] radeon artifacts when switched to graphics after boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852

   Summary: [KMS] radeon artifacts when switched to graphics after
boot
   Product: Drivers
   Version: 2.5
Kernel Version: 2.6.38-rc2 (branch airlied/drm-2.6.git/drm-fixes)
  Platform: All
OS/Version: Linux
  Tree: Mainline
Status: NEW
  Severity: normal
  Priority: P1
 Component: Video(DRI - non Intel)
AssignedTo: drivers_video-...@kernel-bugs.osdl.org
ReportedBy: oldium@seznam.cz
Regression: Yes


I have running lines on the screen when the radeon driver takes control (see
attached video from system boot). In 2.6.37 it worked fine (some old
drm-radeon-testing branch), but in 2.6.38 drm-fixes it started to appear.

I will attach dmesg output for both 2.6.37 and 2.6.38 with drm.debug=3.

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[Bug 28852] [KMS] radeon artifacts when switched to graphics after boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #1 from Oldřich Jedlička oldium@seznam.cz  2011-02-10 
21:14:00 ---
Here is the video showing the problem: http://problem.oldium.net/radeon.avi

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[Bug 28852] [KMS] radeon artifacts when switched to graphics after boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #2 from Oldřich Jedlička oldium@seznam.cz  2011-02-10 
21:14:42 ---
Created an attachment (id=47202)
 -- (https://bugzilla.kernel.org/attachment.cgi?id=47202)
2.6.38 dmesg

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852


Oldřich Jedlička oldium@seznam.cz changed:

   What|Removed |Added

Summary|[KMS] radeon artifacts when |[KMS] radeon artifacts when
   |switched to graphics after  |switched to graphics during
   |boot|boot




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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852


Rafael J. Wysocki r...@sisk.pl changed:

   What|Removed |Added

 CC||flor...@mickler.org,
   ||maciej.rute...@gmail.com,
   ||r...@sisk.pl
 Blocks||27352




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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852


Alex Deucher alexdeuc...@gmail.com changed:

   What|Removed |Added

 CC||alexdeuc...@gmail.com




--- Comment #7 from Alex Deucher alexdeuc...@gmail.com  2011-02-10 21:47:26 
---
Can you attach the output of lspci -vnn for your card?

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #8 from Alex Deucher alexdeuc...@gmail.com  2011-02-10 21:48:09 
---
The following patches should fix it:
http://lists.freedesktop.org/archives/dri-devel/2011-February/007976.html
http://lists.freedesktop.org/archives/dri-devel/2011-February/008059.html

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[PATCH] drm/radeon/kms: fix pll algo quirk function

[Alex Deucher]

I'm sick of fighting this.  Just add a new pick_pll_algo()
function and quirk specific boards as they are reported.

Add a quirk for the pll algo selection on the MacBookPro2,2.

Reported-by: Justin P. Mattock justinmatt...@gmail.com

Signed-off-by: Alex Deucher alexdeuc...@gmail.com
Cc: sta...@kernel.org
---
 drivers/gpu/drm/radeon/atombios_crtc.c |   39 +++-
 1 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c 
b/drivers/gpu/drm/radeon/atombios_crtc.c
index dd4e3ac..4a505ba 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -839,6 +839,32 @@ static void atombios_crtc_program_pll(struct drm_crtc 
*crtc,
atom_execute_table(rdev-mode_info.atom_context, index, (uint32_t 
*)args);
 }
 
+#define RADEON_PLL_ALGO_LEGACY 0
+#define RADEON_PLL_ALGO_AVIVO  1
+
+static int atombios_crtc_pick_pll_algo(struct drm_crtc *crtc, struct 
drm_display_mode *mode)
+{
+   struct drm_device *dev = crtc-dev;
+   struct radeon_device *rdev = dev-dev_private;
+
+   /* board specific quirks */
+   /* funky macbooks */
+   if ((dev-pdev-device == 0x71C5) 
+   (dev-pdev-subsystem_vendor == 0x106b) 
+   (dev-pdev-subsystem_device == 0x0080)) {
+   return RADEON_PLL_ALGO_LEGACY;
+   }
+
+   /* defaults  */
+   /* rv515 seems happier with the old algo */
+   if (rdev-family == CHIP_RV515)
+   return RADEON_PLL_ALGO_LEGACY;
+   else if (ASIC_IS_AVIVO(rdev))
+   return RADEON_PLL_ALGO_AVIVO;
+
+   return RADEON_PLL_ALGO_LEGACY;
+}
+
 static void atombios_crtc_set_pll(struct drm_crtc *crtc, struct 
drm_display_mode *mode)
 {
struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
@@ -957,16 +983,17 @@ static void atombios_crtc_set_pll(struct drm_crtc *crtc, 
struct drm_display_mode
/* adjust pixel clock as needed */
adjusted_clock = atombios_adjust_pll(crtc, mode, pll, ss_enabled, ss);
 
-   /* rv515 seems happier with the old algo */
-   if (rdev-family == CHIP_RV515)
+   switch (atombios_crtc_pick_pll_algo(crtc, mode)) {
+   case RADEON_PLL_ALGO_LEGACY:
+   default:
radeon_compute_pll_legacy(pll, adjusted_clock, pll_clock, 
fb_div, frac_fb_div,
  ref_div, post_div);
-   else if (ASIC_IS_AVIVO(rdev))
+   break;
+   case RADEON_PLL_ALGO_AVIVO:
radeon_compute_pll_avivo(pll, adjusted_clock, pll_clock, 
fb_div, frac_fb_div,
 ref_div, post_div);
-   else
-   radeon_compute_pll_legacy(pll, adjusted_clock, pll_clock, 
fb_div, frac_fb_div,
- ref_div, post_div);
+   break;
+   };
 
atombios_crtc_program_ss(crtc, ATOM_DISABLE, radeon_crtc-pll_id, ss);
 
-- 
1.7.1.1

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[PATCH] drm/radeon/kms: pll quirk cleanup

[Alex Deucher]

Default to legacy pll algo, add quirks for specific
regressions.  Fixes regressions reported in:
https://bugzilla.kernel.org/show_bug.cgi?id=26552

Signed-off-by: Alex Deucher alexdeuc...@gmail.com
Cc: sta...@kernel.org
---
 drivers/gpu/drm/radeon/atombios_crtc.c |   52 +--
 drivers/gpu/drm/radeon/radeon_mode.h   |8 +
 2 files changed, 50 insertions(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c 
b/drivers/gpu/drm/radeon/atombios_crtc.c
index 4a505ba..cc6bdd8 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -31,6 +31,11 @@
 #include atom.h
 #include atom-bits.h
 
+static enum radeon_pll_algo
+atombios_crtc_pick_pll_algo(struct drm_crtc *crtc,
+   struct drm_display_mode *mode,
+   uint32_t active_device);
+
 static void atombios_overscan_setup(struct drm_crtc *crtc,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
@@ -519,6 +524,7 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 
/* reset the pll flags */
pll-flags = 0;
+   pll-algo = RADEON_PLL_ALGO_LEGACY;
 
if (ASIC_IS_AVIVO(rdev)) {
if ((rdev-family == CHIP_RS600) ||
@@ -584,6 +590,7 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
if (encoder-encoder_type == 
DRM_MODE_ENCODER_LVDS)
pll-flags |= RADEON_PLL_USE_REF_DIV;
}
+   pll-algo = atombios_crtc_pick_pll_algo(crtc, mode, 
radeon_encoder-active_device);
break;
}
}
@@ -839,29 +846,54 @@ static void atombios_crtc_program_pll(struct drm_crtc 
*crtc,
atom_execute_table(rdev-mode_info.atom_context, index, (uint32_t 
*)args);
 }
 
-#define RADEON_PLL_ALGO_LEGACY 0
-#define RADEON_PLL_ALGO_AVIVO  1
 
-static int atombios_crtc_pick_pll_algo(struct drm_crtc *crtc, struct 
drm_display_mode *mode)
+static enum radeon_pll_algo
+atombios_crtc_pick_pll_algo(struct drm_crtc *crtc,
+   struct drm_display_mode *mode,
+   uint32_t active_device)
 {
struct drm_device *dev = crtc-dev;
-   struct radeon_device *rdev = dev-dev_private;
 
/* board specific quirks */
-   /* funky macbooks */
+
+   /* legacy algo */
+   /* macbookpro2,2 */
if ((dev-pdev-device == 0x71C5) 
(dev-pdev-subsystem_vendor == 0x106b) 
(dev-pdev-subsystem_device == 0x0080)) {
return RADEON_PLL_ALGO_LEGACY;
}
 
-   /* defaults  */
-   /* rv515 seems happier with the old algo */
-   if (rdev-family == CHIP_RV515)
+   /* Thinkpad T60 */
+   if ((dev-pdev-device == 0x7145) 
+   (dev-pdev-subsystem_vendor == 0x17aa) 
+   (dev-pdev-subsystem_device == 0x2006)) {
return RADEON_PLL_ALGO_LEGACY;
-   else if (ASIC_IS_AVIVO(rdev))
+   }
+
+   /* Acer RS880 */
+   if ((dev-pdev-device == 0x9712) 
+   (dev-pdev-subsystem_vendor == 0x1025) 
+   (dev-pdev-subsystem_device == 0x027d)) {
+   return RADEON_PLL_ALGO_LEGACY;
+   }
+
+   /* avivo algo */
+   /* PC Partner RV630 */
+   if ((dev-pdev-device == 0x9589) 
+   (dev-pdev-subsystem_vendor == 0x174b) 
+   (dev-pdev-subsystem_device == 0xe410)) {
return RADEON_PLL_ALGO_AVIVO;
+   }
+
+   /* Toshiba Satellite A100 */
+   if ((dev-pdev-device == 0x71C5) 
+   (dev-pdev-subsystem_vendor == 0x1179) 
+   (dev-pdev-subsystem_device == 0xff10)) {
+   return RADEON_PLL_ALGO_AVIVO;
+   }
 
+   /* default to the legacy algo */
return RADEON_PLL_ALGO_LEGACY;
 }
 
@@ -983,7 +1015,7 @@ static void atombios_crtc_set_pll(struct drm_crtc *crtc, 
struct drm_display_mode
/* adjust pixel clock as needed */
adjusted_clock = atombios_adjust_pll(crtc, mode, pll, ss_enabled, ss);
 
-   switch (atombios_crtc_pick_pll_algo(crtc, mode)) {
+   switch (pll-algo) {
case RADEON_PLL_ALGO_LEGACY:
default:
radeon_compute_pll_legacy(pll, adjusted_clock, pll_clock, 
fb_div, frac_fb_div,
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h 
b/drivers/gpu/drm/radeon/radeon_mode.h
index a670caa..1d760c6 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -151,6 +151,12 @@ struct radeon_tmds_pll {
 #define RADEON_PLL_IS_LCD   (1  13)
 #define RADEON_PLL_PREFER_MINM_OVER_MAXP (1  14)
 
+/* pll algo */
+enum radeon_pll_algo {
+   RADEON_PLL_ALGO_LEGACY,
+   RADEON_PLL_ALGO_AVIVO
+};
+
 struct radeon_pll {
/* reference frequency */
uint32_t reference_freq;
@@ -183,6 +189,8 @@ struct radeon_pll {
 
/* pll id 

[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #9 from Oldřich Jedlička oldium@seznam.cz  2011-02-10 
22:13:11 ---
I've applied both patches and the problem is worse.

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #10 from Oldřich Jedlička oldium@seznam.cz  2011-02-10 
22:14:02 ---
Created an attachment (id=47242)
 -- (https://bugzilla.kernel.org/attachment.cgi?id=47242)
`lspci -vnn` with my card

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[Bug 29951] [r300g] xscreensaver hack antspotlight reveals something other than desktop

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=29951

--- Comment #4 from Marek Olšák mar...@gmail.com 2011-02-10 17:41:39 PST ---
Is this issue still present with the current Mesa master branch?

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[Bug 30131] Command Conquer 3 crashes with r300g

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30131

--- Comment #12 from Marek Olšák mar...@gmail.com 2011-02-10 17:43:30 PST ---
Is this issue still present with the current Mesa master branch?

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[Bug 30401] starting programs with Qt 4.7 opengl es2 graphicssystem fail

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30401

--- Comment #3 from Marek Olšák mar...@gmail.com 2011-02-10 17:47:38 PST ---
Is this issue still present with the current Mesa master branch?

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[Bug 30638] Flash doesn't work in fullscreen with r300 using Mesa 7.9

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30638

--- Comment #6 from Marek Olšák mar...@gmail.com 2011-02-10 17:49:34 PST ---
Is this issue still present with the current Mesa master branch?

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[Bug 32131] small corruption around opengl window while using compize cube effect.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=32131

--- Comment #4 from Marek Olšák mar...@gmail.com 2011-02-10 18:07:38 PST ---
I can't see what's wrong in the screenshot.

Is this issue still present with the current Mesa master branch?

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[Bug 32945] [r300g] HyperZ: Wrong size in the HiZ clear packet causes the zbuffer not to be fully cleared

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=32945

Marek Olšák mar...@gmail.com changed:

   What|Removed |Added

Summary|Lower part of the screen|[r300g] HyperZ: Wrong size
   |corrupt with HyperZ enabled |in the HiZ clear packet
   ||causes the zbuffer not to
   ||be fully cleared

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[Bug 33185] X crashes when kWin effects are turned on

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=33185

--- Comment #8 from Marek Olšák mar...@gmail.com 2011-02-10 18:20:02 PST ---
Is this issue still present with the current Mesa master branch?

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[Bug 34156] New: r600g performance regression between 780c183b and 862ebb41

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=34156

   Summary: r600g performance regression between 780c183b and
862ebb41
   Product: Mesa
   Version: git
  Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
  Severity: normal
  Priority: medium
 Component: Drivers/Gallium/r600
AssignedTo: dri-devel@lists.freedesktop.org
ReportedBy: dawit...@sbcglobal.net


Performance suddenly improved by 50-150% across the board in late January, so
I've been very happy with Mesa r600g lately!  I've been trying to do quick
builds for testing every couple of days when I get home from work, watching out
for any changes in performance.

My last build was at commit 780c183b (Feb. 6), and that was working great.

Tonight's build was at commit 862ebb41, and performance was degraded severely. 
For example, the previous build allowed torcs to hit fps in mid 30's,
occasionally hitting up to 60 fps; tonight I'm getting mid 20's, occasionally
hitting 30 fps.  Other apps, and even the desktop, are noticeably more
sluggish.  (Reinstalling the previous packages restores excellent performance!)

I will try to bisect this, but some home improvement projects will prevent me
from attempting it until tomorrow night at the soonest, and more likely
Saturday morning.  Sorry for the delay.


Hardware:  Radeon HD 5750 (Evergreen JUNIPER)

Software:
  kernel 2.6.37 (+ radeon cherry-picks from drm-fixes)
  libdrm 2.4.23
  xorg-server 1.9.4
  xf86-video-ati 6.14.0

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[Bug 30638] Flash doesn't work in fullscreen with r300 using Mesa 7.9

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30638

--- Comment #7 from Frédéric L. W. Meunier othe...@pervalidus.net 2011-02-10 
20:17:52 PST ---
I don't know, because the same month I reported it, I moved to a HD 5450,
which, also using the Gallium driver shipped with Mesa 7.10, works fine.

In the next days I'll retry with the onboard video and report any success or
failure.

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #11 from Oldřich Jedlička oldium@seznam.cz  2011-02-11 
06:21:50 ---
Created an attachment (id=47262)
 -- (https://bugzilla.kernel.org/attachment.cgi?id=47262)
Patch that fixes the problem

The patch reverts commit drm/radeon/kms: disable ss fixed ref divide.

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #12 from Oldřich Jedlička oldium@seznam.cz  2011-02-11 
06:24:38 ---
I've applied the patch on top of the two patches from the mailing list.

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[Bug 30665] [RADEON::RS300:R200C] r200 overflow command buffer error

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30665

--- Comment #6 from Frederic Crozat f...@crozat.net 2011-02-10 22:38:46 PST 
---
tested with 2.6.37 + Mesa 7.10, still an issue

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[Bug 30665] [RADEON::RS300:R200C] r200 overflow command buffer error

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30665

--- Comment #7 from Frederic Crozat f...@crozat.net 2011-02-10 22:39:12 PST 
---
(and libdrm 2.4.23)

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[Bug 28852] [KMS] radeon artifacts when switched to graphics during boot

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=28852





--- Comment #13 from Oldřich Jedlička oldium@seznam.cz  2011-02-11 
06:42:18 ---
I forgot to mention the rest of my hardware - Acer TravelMate 5730G.

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Re: [BISECTED] commit 619efb1059 makes the MacBookPro2,2 screen flicker like its broken or half plugged in

[Alex Deucher]

On Thu, Feb 10, 2011 at 12:33 AM, Justin Mattock
justinmatt...@gmail.com wrote:

 On Feb 9, 2011, at 2:09 PM, Alex Deucher wrote:

 On Tue, Feb 8, 2011 at 4:20 PM, Alex Deucher alexdeuc...@gmail.com
 wrote:

 On Tue, Feb 8, 2011 at 3:52 PM, Justin P. Mattock
 justinmatt...@gmail.com wrote:

 With the current HEAD Im getting screen flickering really bad to point
 where
 it looks like the screen is damaged and/or half plugged-in etc..

 the bisect pointed to here:

 commit 619efb105924d8cafa0c1dd9389e9ab506f5425d

 doing a git revert 619efb10592
 gets the screen working properly again.
 I havent looked much through the code to see if I can fix this. for the
 time
 being I'll revert this on my machine with the current, until later on.

 The attached patch should fix it assuming I got your pci ids correct.
 I'm done with the pll stuff; too may fixes break other boards.  Just
 add a quirk table and be done with it.


 The attached patch builds on the previous one and fixes an additional
 regression.

 Alex

 0001-drm-radeon-kms-pll-quirk-cleanup.patch

 alright... didn't mean to keep you waiting(out of my office for most of the
 day)..
 Anyways patch applied, and everything looks good no screen jitters or
 flickering etc..

 Reported-and-Tested-by: Justin P. Mattockjustinmatt...@gmail.com

 Thanks for sending this my way so my machine works..

Justin, can you try without these patches, but with the following patch instead?

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c
b/drivers/gpu/drm/radeon/atombios_crtc.c
index cc6bdd8..2f9d113 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -562,7 +562,7 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
}
}
 /* this might work properly with the new pll algo */
-#if 0 /* doesn't work properly on some laptops */
+#if 1 /* doesn't work properly on some laptops */
/* use recommended ref_div for ss */
if (radeon_encoder-devices 
(ATOM_DEVICE_LCD_SUPPORT)) {
if (ss_enabled) {



 cheers,

 Justin P. Mattock

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Re: Intel i915 freeze on latest git

[Francesco Allertsen]

On Thu, Feb 10, 2011 at 03:25:33PM -0800, Jesse Barnes wrote:
 Does this kernel have the problem patch included?  Or is it reverted?

That was without the patch reverted, now I've reverted it and this is
the output:

---
HD boost: yes
Boost freq: 3
HW control enabled: no
SW control enabled: yes
Gated voltage change: no
Starting frequency: P9
Max P-state: P0
Min P-state: P9
RS1 VID: 0
RS2 VID: 8
Render standby enabled: yes
Current RS state: RS2 (RC6)
RSTDBYCTL: 0x474c3000
---

It seems the same.

Bye
Francesco
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[Bug 26552] Screen flickering with 2.6.37 [ATI X1600]

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=26552





--- Comment #43 from Alex Deucher alexdeuc...@gmail.com  2011-02-11 07:32:14 
---
Created an attachment (id=47272)
 -- (https://bugzilla.kernel.org/attachment.cgi?id=47272)
possible fix

Can everyone try the following patch against 2.6.38-rc4 or newer and make sure
all is working well?

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