2.6.37-rc2-git7 regression: wine fails to start
alexdeucher at gmail.com
Sun Nov 21 08:12:32 PST 2010
On Sun, Nov 21, 2010 at 9:38 AM, Jean Delvare <khali at linux-fr.org> wrote:
> Running 2.6.37-rc2-git7 on x86_64, wine fails to start. I get the
> following error in the kernel logs:
> radeon 0000:07:00.0: r600_cs_track_validate_cb offset 0 2095360 4096 too big
> radeon 0000:07:00.0: r600_packet3_check:1331 invalid cmd stream 484
> [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> Hardware is:
> 07:00.0 VGA compatible controller: ATI Technologies Inc RV710 [Radeon HD 4350]
> 07:00.1 Audio device: ATI Technologies Inc RV710/730
> X.org version is 7.5.
> With kernel 2.6.36, wine works just fine on the same system. Does it
> ring a bell to anyone? Any clue how to investigate this bug? If not, I
> can start a bisection.
> I can also provide any additional data you need for investigation.
It's probably this patch:
Which exposes a bug in the 3D driver in certain cases. For some
reason we get a cb height of 8192 or greater in some cases in the 3D
driver. I haven't had time to look into why. You might try r600g for
> Jean Delvare
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