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

[Chen, Xiaoguang]

Hi Gerd,

I found this problem once I sent the patches :(

I checked the uapi definitions and found it is usually called pad to do the aligning. So I changed the 'resv' to 'pad' in the patch but forgot to update it in the last patch and did not test after the "small" change. Next time I will test even when the change is very small.

I will change this in the next version.
Sorry for the mistake.

>-----Original Message-----
>From: Gerd Hoffmann [mailto:kraxel at redhat.com]
>Sent: Wednesday, May 31, 2017 4:59 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
>
>On Wed, 2017-05-31 at 02:29 +0000, Chen, Xiaoguang wrote:
>> Hi Gerd,
>>
>> It is based on 4.12.0-rc1
>
>Applies, good.
>But then fails to build:
>
>error: ‘struct vfio_vgpu_dmabuf_info’ has no member named ‘resv’
>
>gvt/kvmgt.c:611:11: note: in expansion of macro ‘offsetofend’
>   minsz = offsetofend(struct vfio_vgpu_dmabuf_info, resv);
>
>/me wonders how this was tested ...
>
>cheers,
>  Gerd