[Intel-gfx] 945 Large Pixmap Corruption

[Clemens Eisserer]

Hi,

I'd report this a few days ago:
https://bugs.freedesktop.org/show_bug.cgi?id=27449

Same here on a i945GM. Furthermore I get GPU hangs when I resize an XV
video larger than 2048px.

- Clemens

2010/4/10 Adam Lantos <hege at playma.org>:
> On Sat, Apr 10, 2010 at 7:00 PM, Adam Lantos <hege at playma.org> wrote:
>> On Sat, Apr 10, 2010 at 6:52 PM, Alexander Lam <lambchop468 at gmail.com> wrote:
>>> Hi all,
>>>
>>> There seems to be some issues with 945 chipsets and tiling for huge pixmaps.
>>> When Firefox shows this image:
>>>   http://jwcxz.com/pictures/desktop/10-03/screenshot.png (2720x1024)
>>>
>>> This happens (when it is zoomed out):
>>>   http://omploader.org/vNDQzOA/ff-view-all.png
>>
>> my 915GM produces the same 'effect' when playing fullscreen flash
>> videos or games (eg. tuxracer). I didn't have the time to search for
>> bugs or try with newer driver/mesa versions though... I'm running
>> archlinux mesa-7.7.1, libdrm-2.4.19, intel-2.10 and kernel 2.6.34-rc3.
>
> sorry, the ddx driver is 2.11, not 2.10
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