Created attachment 92457 [details]
X server log
My Intel 4400 HD card is not working correctly. It displays some artifacts when rendering certain animations, and other animations are sometimes slow to display and not very smoothly (mostly WM animations such as fades).
The computer is an Intel x86_64 laptop with integrated HD4400 graphics card (System76 model daru4). OS is debian unstable
More info below.
X server: 7.7
X driver: 2.99.906
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller])
Subsystem: CLEVO/KAPOK Computer Device 8400
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 61
Region 0: Memory at f7800000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at f000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
I can't get intel_reg_dumper output:
% sudo intel_reg_dumper
Couldn't map MMIO region: Resource temporarily unavailable
Created attachment 92458 [details]
Created attachment 92459 [details]
Created attachment 92460 [details]
Screenshot of corruption
Created attachment 92461 [details]
I have upgraded to mesa 10.0.1 from debian experimental, and some artifacts are gone but not all. The one in the previous screenshot doesn't seem to appear anymore but some transparencies are still not working. Attached is a screenshot of the gnome 3 shell fade effect not being transparent.
Created attachment 92465 [details]
I hit the same issue with a bunch of new boxes we bought running openSUSE 13.1
Is there anything I could help with, to move this forward?
The corruption looks like a bug we fixed in Mesa 10.0.5, 10.1.1, or 10.2rc1.
Could you upgrade to one of those and re-test?
I also strongly recommend upgrading to X server 1.14.6 or 1.15.1, as they fixed related bugs.
(In reply to comment #8)
> The corruption looks like a bug we fixed in Mesa 10.0.5, 10.1.1, or 10.2rc1.
> Could you upgrade to one of those and re-test?
> I also strongly recommend upgrading to X server 1.14.6 or 1.15.1, as they
> fixed related bugs.
The issue is gone now.
Thanks for the help.
Great. Still waiting on Felipe before closing.
(In reply to comment #10)
> Great. Still waiting on Felipe before closing.
I am now on 10.1.1 + xorg 1.15 and it seems to have been fixed.
Please close the bug.