[Bug 82154] New: [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise

[Bug 82154] New: [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 2185 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=82154

          Priority: medium
            Bug ID: 82154
          Assignee: dri-devel@lists.freedesktop.org
           Summary: [HAWAII] gpu-reset when closing gwenview, fails to
                    resume (atombios stuck executing), then flickery noise
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: luziphermcleod@yahoo.ie
          Hardware: Other
            Status: NEW
           Version: unspecified
         Component: DRM/Radeon
           Product: DRI

Observation:
============

With Hawaii acceleration enabled (including drm) I just got a gpu reset that
failed to recover. It happended when I closed a gwenview window after a few
hours of use (window manager was cinnamon). After going black and switching off
for a while, the screens (2x DVI and 1x HDMI) came back, but displayed only
flickery noise (I could see where the mouse pointer would've been as a
differently noisy rectangle, and could move it). I could still ssh into the
machine and aquire dmesg and Xorg.0.log.

Interesting messages from dmesg:
[drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 5secs aborting
[drm:atom_execute_table_locked] *ERROR* atombios stuck executing C466 (len 254,
WS 0, PS 4) @ 0xC490
[drm:atom_execute_table_locked] *ERROR* atombios stuck executing B9EC (len 145,
WS 0, PS 8) @ 0xBA77
[drm:ci_dpm_enable] *ERROR* ci_start_dpm failed
[drm:radeon_pm_resume_dpm] *ERROR* radeon: dpm resume failed


Driver Stack Details:
=====================

1)    Kernel: agd5f's drm-next-3.17-wip (2014-08-03), Hawaii accel enabled
2)    libdrm: git (2014-08-03)
3)    mesa: git (2014-08-03)
4)    Xorg-server: 1.16.0
5)    xf86-video-ati: git (2014-08-03 with patch to enable accel)
6)    glamor: xorg-server integrated 1.0.0
7)    llvm: 3.5svn (updated recently)
8)    new radeon firmware files for hawaii accel

Hardware Configuration:
=====================

Graphics Card: Hawaii XT, Sapphire Radeon R9 290X Tri-X OC, 4GB GDDR5
Processor: Core i7-965 (LGA 1366)
Mainboard: Asus P6T Deluxe
RAM: 6GB

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 3534 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 82154] [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 304 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=82154

--- Comment #1 from Luzipher <luziphermcleod@yahoo.ie> ---
Created attachment 104027
  --> https://bugs.freedesktop.org/attachment.cgi?id=104027&action=edit
dmesg of gpu crash

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1318 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 82154] [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 309 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=82154

--- Comment #2 from Luzipher <luziphermcleod@yahoo.ie> ---
Created attachment 104028
  --> https://bugs.freedesktop.org/attachment.cgi?id=104028&action=edit
Xorg.0.log of gpu crash

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1333 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 82154] [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 343 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=82154

--- Comment #3 from Michel Dänzer <michel@daenzer.net> ---
Does this also happen with the drm-next-3.17-rebased-on-fixes kernel branch?
drm-next-3.17-wip is missing a few stability fixes compared to that.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1249 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 82154] [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 1538 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=82154

--- Comment #4 from Luzipher <luziphermcleod@yahoo.ie> ---
(In reply to comment #3)
> Does this also happen with the drm-next-3.17-rebased-on-fixes kernel branch?
> drm-next-3.17-wip is missing a few stability fixes compared to that.

Unfortunately I couldn't test with drm-next-3.17-rebased-on-fixes, because it
has a bug somewhere in ata (null pointer dereference or some such thing) that
prevents me from booting.
Also I never reproduced the bug, it actually happened after I recompiled stuff
(especially xf86-video-ati with the v3-patch for enabling hawaii accel
available here:
http://lists.x.org/archives/xorg-driver-ati/2014-August/026534.html ). I then
couldn't get the setup where the crash happened back easily (acceleration
stopped working). But I suspect it's a "random" bug that isn't really related
to closing gwenview.

I'm now on the brand-new current "drm-next-3.17" branch, which is based on
3.16.0 final and boots fine - and should also have all the fixes and patches
(?).

I'll monitor the situation for a while. Probably this bug can be disregarded
unless I get more similar crashes with all the fixes applied and more
information how to cause it.

Sorry 'bout the noise, I though those dmesg-messages with exact atombios
commands getting stuck would reveal an possibly easy-to-fix issue, but
according to agd5f on irc they are only symptoms of the gpu not being able to
resume correctly.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2598 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 82154] [HAWAII] gpu-reset when closing gwenview, fails to resume (atombios stuck executing), then flickery noise

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 582 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=82154

Luzipher <luziphermcleod@yahoo.ie> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #5 from Luzipher <luziphermcleod@yahoo.ie> ---
As I didn't run into this issue anymore, I'm finally closing this bug. Gwenview
doesn't cause problems.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2213 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel