https://bugs.freedesktop.org/show_bug.cgi?id=88978
Michel Dänzer changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #19 from sarnex ---
I cannot reproduce this on Mesa master, it must have been fixed with radeonsi:
completely rework updating descriptors without CP DMA
--
You are receiving this mail because:
You are the assignee for the bug.
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #18 from Tom Stellard ---
Created attachment 116227
--> https://bugs.freedesktop.org/attachment.cgi?id=116227=edit
sdiff output for suspected bad shader
Here is a dump from sdiff of a good shader with no GPU protection faults
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #17 from Tom Stellard ---
(In reply to Tom Stellard from comment #16)
> (In reply to Daniel Scharrer from comment #15)
> > Created attachment 116176 [details]
> > dmesg log
> >
> > Here is the dmesg log with Linux 4.0.4-gentoo and
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #16 from Tom Stellard ---
(In reply to Daniel Scharrer from comment #15)
> Created attachment 116176 [details]
> dmesg log
>
> Here is the dmesg log with Linux 4.0.4-gentoo and LLVM patched to disable
> the machine scheduler for SI,
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #15 from Daniel Scharrer ---
Created attachment 116176
--> https://bugs.freedesktop.org/attachment.cgi?id=116176=edit
dmesg log
Here is the dmesg log with Linux 4.0.4-gentoo and LLVM patched to disable the
machine scheduler for
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #14 from Tom Stellard ---
Can you post your dmesg log too?
--
You are receiving this mail because:
You are the assignee for the bug.
-- next part --
An HTML attachment was scrubbed...
URL:
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #13 from Daniel Scharrer ---
Created attachment 115997
--> https://bugs.freedesktop.org/attachment.cgi?id=115997=edit
R600_DEBUG=ps,vs,gs output for the Talos trace with r227461 (lockups)
--
You are receiving this mail because:
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #12 from Daniel Scharrer ---
Created attachment 115996
--> https://bugs.freedesktop.org/attachment.cgi?id=115996=edit
R600_DEBUG=ps,vs,gs output for the Talos trace with r227460 (no lockups)
--
You are receiving this mail
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #11 from Daniel Scharrer ---
Created attachment 115995
--> https://bugs.freedesktop.org/attachment.cgi?id=115995=edit
patch to disable the machine scheduler for SI
I can confirm that these these glitches are still present on
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #10 from sarnex ---
This issue is still present on LLVM git and Mesa git, although the frequency of
the corruption is significantly lowered with Marek's patch from
https://bugs.freedesktop.org/show_bug.cgi?id=88561#c6
--
You are
https://bugs.freedesktop.org/show_bug.cgi?id=88978
Daniel Scharrer changed:
What|Removed |Added
See Also||https://bugs.freedesktop.or
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #9 from sarnex ---
(In reply to Daniel Scharrer from comment #8)
> The Mesa patch from bug 88561 comment 6 fixes this for me - at least the
> glitches with the posted apitrace.
Hi Daniel,
Thanks for the information. The patch from
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #8 from Daniel Scharrer ---
The Mesa patch from bug 88561 comment 6 fixes this for me - at least the
glitches with the posted apitrace.
--
You are receiving this mail because:
You are the assignee for the bug.
-- next
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #7 from sarnex ---
(In reply to Tom Stellard from comment #6)
> (In reply to sarnex from comment #5)
> > (In reply to Tom Stellard from comment #4)
> > > (In reply to sarnex from comment #0)
> > > > Hi guys. If I use LLVM git, I get
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #6 from Tom Stellard ---
(In reply to sarnex from comment #5)
> (In reply to Tom Stellard from comment #4)
> > (In reply to sarnex from comment #0)
> > > Hi guys. If I use LLVM git, I get these graphical glitches in Dota 2
> > >
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #5 from sarnex ---
(In reply to Tom Stellard from comment #4)
> (In reply to sarnex from comment #0)
> > Hi guys. If I use LLVM git, I get these graphical glitches in Dota 2 native.
> >
> > https://i.imgur.com/I4vyWFt.jpg
> >
> >
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #4 from Tom Stellard ---
(In reply to sarnex from comment #0)
> Hi guys. If I use LLVM git, I get these graphical glitches in Dota 2 native.
>
> https://i.imgur.com/I4vyWFt.jpg
>
> The bug has been bisected to LLVM:
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #3 from smoki ---
OK, thanks for trace, but i can't reproduce it either with your trace on
Kabini.
So as it happen on R7 265 and HD 7950, i guess this is likely GCN 1.0 only
bug.
--
You are receiving this mail because:
You are
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #2 from sarnex ---
Hi smoki. I am on a Radeon HD 7950(TAHITI). If I try the trace from
https://bugs.freedesktop.org/show_bug.cgi?id=67887, I DO see the same graphical
glitches that I get.
Here an apitrace I just took:
https://bugs.freedesktop.org/show_bug.cgi?id=88978
--- Comment #1 from smoki ---
Which card is used? I already saw those artifacts in bug 88758 and tried to
reproduce it on Kabini with two apitraces i have, but i can't. Those are from
bug 67887 and bug 88301.
Can you also reproduce artifacts
https://bugs.freedesktop.org/show_bug.cgi?id=88978
Bug ID: 88978
Summary: [bisected] [SI Scheduler] Graphical corruption in Dota
2
Product: Mesa
Version: git
Hardware: All
OS: All
Status: NEW
22 matches
Mail list logo
