* [Bug 90873] GPU hang, TearFree On, Mate desktop environment
2015-06-05 16:25 [Bug 90873] GPU hang, TearFree On, Mate desktop environment bugzilla-daemon
@ 2015-06-05 16:25 ` bugzilla-daemon
2015-06-05 16:26 ` bugzilla-daemon
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon @ 2015-06-05 16:25 UTC (permalink / raw)
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 281 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=90873
--- Comment #1 from Tom <neatnoise@gmail.com> ---
Created attachment 116321
--> https://bugs.freedesktop.org/attachment.cgi?id=116321&action=edit
xorg
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 1134 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
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 90873] GPU hang, TearFree On, Mate desktop environment
2015-06-05 16:25 [Bug 90873] GPU hang, TearFree On, Mate desktop environment bugzilla-daemon
2015-06-05 16:25 ` bugzilla-daemon
@ 2015-06-05 16:26 ` bugzilla-daemon
2015-06-06 3:37 ` bugzilla-daemon
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon @ 2015-06-05 16:26 UTC (permalink / raw)
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 286 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=90873
--- Comment #2 from Tom <neatnoise@gmail.com> ---
Created attachment 116322
--> https://bugs.freedesktop.org/attachment.cgi?id=116322&action=edit
xorg.conf
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 1149 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
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 90873] GPU hang, TearFree On, Mate desktop environment
2015-06-05 16:25 [Bug 90873] GPU hang, TearFree On, Mate desktop environment bugzilla-daemon
2015-06-05 16:25 ` bugzilla-daemon
2015-06-05 16:26 ` bugzilla-daemon
@ 2015-06-06 3:37 ` bugzilla-daemon
2015-06-06 8:41 ` bugzilla-daemon
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon @ 2015-06-06 3:37 UTC (permalink / raw)
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 801 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=90873
--- Comment #3 from Michel Dänzer <michel@daenzer.net> ---
(In reply to Tom from comment #0)
> I experience GPU hang while TearFree option is on.
Does it hang when you do anything in particular?
FWIW, this line in dmesg is probably related:
[ 141.232226] radeon 0000:01:00.0: bo ffff8804236d3400 va 0x0000001000
conflict with (bo ffff88042a018800 0x0000001000 0x0000001563)
but I'm not sure what would cause that.
> I've tested TearFree when this feature was introduced in git version of
> xf86-video-ati-git and I didn't experience GPU hang back then.
Can you try isolating the xf86-video-ati commit introducing the hang with git
bisect?
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 1687 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
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 90873] GPU hang, TearFree On, Mate desktop environment
2015-06-05 16:25 [Bug 90873] GPU hang, TearFree On, Mate desktop environment bugzilla-daemon
` (2 preceding siblings ...)
2015-06-06 3:37 ` bugzilla-daemon
@ 2015-06-06 8:41 ` bugzilla-daemon
2015-06-11 9:51 ` [Bug 90873] Kernel " bugzilla-daemon
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon @ 2015-06-06 8:41 UTC (permalink / raw)
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 1155 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=90873
--- Comment #4 from Tom <neatnoise@gmail.com> ---
(In reply to Michel Dänzer from comment #3)
> (In reply to Tom from comment #0)
> > I experience GPU hang while TearFree option is on.
>
> Does it hang when you do anything in particular?
>
> FWIW, this line in dmesg is probably related:
>
> [ 141.232226] radeon 0000:01:00.0: bo ffff8804236d3400 va 0x0000001000
> conflict with (bo ffff88042a018800 0x0000001000 0x0000001563)
>
> but I'm not sure what would cause that.
>
>
> > I've tested TearFree when this feature was introduced in git version of
> > xf86-video-ati-git and I didn't experience GPU hang back then.
>
> Can you try isolating the xf86-video-ati commit introducing the hang with
> git bisect?
I investigated it a bit. When I start lightdm it starts fine. I've created new
linux user without any desktop config and it desktop env started also ok. Then
I've changed resolution using desktop environment tool and then problem
appeared. The same happened when used xrandr.
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 2096 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
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 90873] Kernel hang, TearFree On, Mate desktop environment
2015-06-05 16:25 [Bug 90873] GPU hang, TearFree On, Mate desktop environment bugzilla-daemon
` (3 preceding siblings ...)
2015-06-06 8:41 ` bugzilla-daemon
@ 2015-06-11 9:51 ` bugzilla-daemon
2015-06-18 19:37 ` bugzilla-daemon
2015-06-18 19:37 ` bugzilla-daemon
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon @ 2015-06-11 9:51 UTC (permalink / raw)
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 1533 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=90873
Michel Dänzer <michel@daenzer.net> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |deathsimple@vodafone.de
Component|Drivers/Gallium/radeonsi |DRM/Radeon
Version|git |unspecified
Product|Mesa |DRI
Summary|GPU hang, TearFree On, Mate |Kernel hang, TearFree On,
|desktop environment |Mate desktop environment
QA Contact|dri-devel@lists.freedesktop |
|.org |
--- Comment #5 from Michel Dänzer <michel@daenzer.net> ---
http://lists.freedesktop.org/archives/dri-devel/2015-June/084514.html fixes the
hang for me (not a GPU hang but a kernel hang, because it tries to lock a mutex
that's already locked).
> [ 141.232226] radeon 0000:01:00.0: bo ffff8804236d3400 va 0x0000001000
> conflict with (bo ffff88042a018800 0x0000001000 0x0000001563)
These still happen, but at least with GNOME it continues working for me
somehow. I tried various workarounds for this in the Xorg driver, but I haven't
found anything that avoids these. I think the proper solution for these would
be for the kernel driver to track GPU VA ranges per GEM handle instead of per
BO.
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 3564 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
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 90873] Kernel hang, TearFree On, Mate desktop environment
2015-06-05 16:25 [Bug 90873] GPU hang, TearFree On, Mate desktop environment bugzilla-daemon
` (4 preceding siblings ...)
2015-06-11 9:51 ` [Bug 90873] Kernel " bugzilla-daemon
@ 2015-06-18 19:37 ` bugzilla-daemon
2015-06-18 19:37 ` bugzilla-daemon
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon @ 2015-06-18 19:37 UTC (permalink / raw)
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 981 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=90873
--- Comment #6 from Tom <neatnoise@gmail.com> ---
(In reply to Michel Dänzer from comment #5)
> http://lists.freedesktop.org/archives/dri-devel/2015-June/084514.html fixes
> the hang for me (not a GPU hang but a kernel hang, because it tries to lock
> a mutex that's already locked).
>
>
> > [ 141.232226] radeon 0000:01:00.0: bo ffff8804236d3400 va 0x0000001000
> > conflict with (bo ffff88042a018800 0x0000001000 0x0000001563)
>
> These still happen, but at least with GNOME it continues working for me
> somehow. I tried various workarounds for this in the Xorg driver, but I
> haven't found anything that avoids these. I think the proper solution for
> these would be for the kernel driver to track GPU VA ranges per GEM handle
> instead of per BO.
The latest patch applied to linux kernel rc8 fixed this issue, thanks.
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 1955 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
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug 90873] Kernel hang, TearFree On, Mate desktop environment
2015-06-05 16:25 [Bug 90873] GPU hang, TearFree On, Mate desktop environment bugzilla-daemon
` (5 preceding siblings ...)
2015-06-18 19:37 ` bugzilla-daemon
@ 2015-06-18 19:37 ` bugzilla-daemon
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon @ 2015-06-18 19:37 UTC (permalink / raw)
To: dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 487 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=90873
Tom <neatnoise@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #7 from Tom <neatnoise@gmail.com> ---
Resolved in kernel 4.1-rc8
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 1935 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
^ permalink raw reply [flat|nested] 8+ messages in thread