[Intel-gfx] [PATCH v6 0/6] drm/i915/gvt: Dma-buf support for GVT-g

Chen, Xiaoguang xiaoguang.chen at intel.com
Wed May 31 02:29:02 UTC 2017


Hi Gerd,

It is based on 4.12.0-rc1

>-----Original Message-----
>From: Gerd Hoffmann [mailto:kraxel at redhat.com]
>Sent: Tuesday, May 30, 2017 6:24 PM
>To: Chen, Xiaoguang <xiaoguang.chen at intel.com>;
>alex.williamson at redhat.com; chris at chris-wilson.co.uk; intel-
>gfx at lists.freedesktop.org; linux-kernel at vger.kernel.org;
>zhenyuw at linux.intel.com; Lv, Zhiyuan <zhiyuan.lv at intel.com>; intel-gvt-
>dev at lists.freedesktop.org; Wang, Zhi A <zhi.a.wang at intel.com>; Tian, Kevin
><kevin.tian at intel.com>
>Subject: Re: [PATCH v6 0/6] drm/i915/gvt: Dma-buf support for GVT-g
>
>  Hi,
>
>> This patch set adds the dma-buf support for intel GVT-g.
>> dma-buf is a uniform mechanism to share DMA buffers across different
>> devices and sub-systems.
>> dma-buf for intel GVT-g is mainly used to share the vgpu's framebuffer
>> to other users or sub-systems so they can use the dma-buf to show the
>> desktop of a vm which uses intel vgpu.
>
>Which branch is this based on?
>Applying to gvt-stable-4.11 doesn't work.
>Applying to drm-intel-next doesn't work either ...
>
>cheers,
>  Gerd


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