[Mesa-dev] Mesa (master): 57 new commits

[Ilia Mirkin]

On Thu, May 14, 2015 at 10:48 PM, Michel Dänzer <michel at daenzer.net> wrote:
> On 14.05.2015 22:52, fredrik at kemper.freedesktop.org (Fredrik HXXglund)
> wrote:
>>
>> URL:
> http://cgit.freedesktop.org/mesa/mesa/commit/?id=6b284f08ab399154ad10e2166440b44cbbdcb2c5
>> Author: Laura Ekstrand <laura at jlekstrand.net>
>> Date:   Tue Feb 3 14:47:00 2015 -0800
>>
>>     main: _mesa_blit_framebuffer updates its arbitrary framebuffers.
>>
>>     Previously, we used _mesa_update_state to update the currently bound
>>     framebuffers prior to performing a blit.  Now that _mesa_blit_framebuffer
>>     uses arbitrary framebuffers, _mesa_update_state is not specific enough.
>>
>>     Reviewed-by: Fredrik Höglund <fredrik at kde.org>
>>     Signed-off-by: Fredrik Höglund <fredrik at kde.org>
>
> This commit broke the piglit test
> spec at ext_framebuffer_multisample@bitmap with the radeonsi driver:
>
> Probe color at (224,0)
>   Left: 0.000000 0.000000 0.000000 1.000000
>   Right: 1.000000 1.000000 1.000000 1.000000
>
> Looks like it's because the bottom right squares of the Xs are missing,
> see the attached picture.

Just to throw in a "me too" -- broken with nvc0, llvmpipe, and
softpipe as well. Didn't check the bisection, but the end result is
the same with the last block of squares missing.

  -ilia