[Mesa-dev] enable pbuffer for drm platform

Liu, Ying2 ying2.liu at intel.com
Mon Jun 1 22:32:52 PDT 2015


Thank you so much for your reply.  I will rebase my patch to mesa master branch and rerun the tests. I will then send you the test result.



-----Original Message-----
From: Emil Velikov [mailto:emil.l.velikov at gmail.com] 
Sent: Saturday, May 30, 2015 4:57 AM
To: Liu, Ying2
Cc: mesa-dev at lists.freedesktop.org
Subject: Re: [Mesa-dev] enable pbuffer for drm platform

Hi Ying,

On 29 May 2015 at 23:17, Liu, Ying2 <ying2.liu at intel.com> wrote:
> When we tried to enable EGL on our project, we found that there was no 
> pbuffer support for drm platform. I got some help from Alan and Kristian.
> Thank you so much! I studied platform_drm.c and compared it to other 
> platforms’ code. Finally I was able to create this patch to enable 
> pbuffer for drm platform. Our QA team has run full cycle testing and 
> didn’t find any regression.
Unfortunately not many people are aware of the testing done by your QA. Most of the upstream development work is tested against piglit and the Khronos Conformance suite (if the devs have access). So if possible mention the test suites used.

>  I wonder if anybody could review this patch to see if we could submit 
> it to mesa.
> Thanks
> Ying
> --- mesa-10.5.5.orig/src/egl/drivers/dri2/egl_dri2.c              2015-05-11
> 12:10:59.000000000 -0700
> +++ mesa-10.5.5/src/egl/drivers/dri2/egl_dri2.c   2015-05-26
> 04:06:16.353346946 -0700
On top of what Matt suggested, please base your work off the mesa master branch. I believe we had some work in the area done recently which might clash with this.


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