Re: [libvirt] [PATCH v2 2/2] drm/i915/gvt: export mdev device version to sysfs for Intel vGPU

2019-05-08 Thread Yan Zhao
On Wed, May 08, 2019 at 06:50:33PM +0800, Dr. David Alan Gilbert wrote: > * Yan Zhao (yan.y.z...@intel.com) wrote: > > This feature implements the version attribute for Intel's vGPU mdev > > devices. > > > > version attribute is rw. > > It's used to check device compatibility for two mdev devices.

Re: [libvirt] [PATCH v2 2/2] drm/i915/gvt: export mdev device version to sysfs for Intel vGPU

2019-05-08 Thread Yan Zhao
On Tue, May 07, 2019 at 05:27:53PM +0800, Cornelia Huck wrote: > On Sun, 5 May 2019 21:51:02 -0400 > Yan Zhao wrote: > > > This feature implements the version attribute for Intel's vGPU mdev > > devices. > > > > version attribute is rw. > > It's used to check device compatibility for two mdev d

Re: [libvirt] [PATCH v2 2/2] drm/i915/gvt: export mdev device version to sysfs for Intel vGPU

2019-05-08 Thread Dr. David Alan Gilbert
* Yan Zhao (yan.y.z...@intel.com) wrote: > This feature implements the version attribute for Intel's vGPU mdev > devices. > > version attribute is rw. > It's used to check device compatibility for two mdev devices. > version string format and length are private for vendor driver. vendor > driver i

Re: [libvirt] [PATCH v2 2/2] drm/i915/gvt: export mdev device version to sysfs for Intel vGPU

2019-05-07 Thread Cornelia Huck
On Sun, 5 May 2019 21:51:02 -0400 Yan Zhao wrote: > This feature implements the version attribute for Intel's vGPU mdev > devices. > > version attribute is rw. > It's used to check device compatibility for two mdev devices. > version string format and length are private for vendor driver. vendo

Re: [libvirt] [PATCH v2 2/2] drm/i915/gvt: export mdev device version to sysfs for Intel vGPU

2019-05-06 Thread Yan Zhao
On Mon, May 06, 2019 at 03:41:58PM +0800, Zhenyu Wang wrote: > On 2019.05.06 11:20:32 +0800, Zhenyu Wang wrote: > > On 2019.05.05 21:51:02 -0400, Yan Zhao wrote: > > > This feature implements the version attribute for Intel's vGPU mdev > > > devices. > > > > > > version attribute is rw. > > > It's

Re: [libvirt] [PATCH v2 2/2] drm/i915/gvt: export mdev device version to sysfs for Intel vGPU

2019-05-06 Thread Zhenyu Wang
On 2019.05.06 11:20:32 +0800, Zhenyu Wang wrote: > On 2019.05.05 21:51:02 -0400, Yan Zhao wrote: > > This feature implements the version attribute for Intel's vGPU mdev > > devices. > > > > version attribute is rw. > > It's used to check device compatibility for two mdev devices. > > version strin

Re: [libvirt] [PATCH v2 2/2] drm/i915/gvt: export mdev device version to sysfs for Intel vGPU

2019-05-05 Thread Zhenyu Wang
On 2019.05.05 21:51:02 -0400, Yan Zhao wrote: > This feature implements the version attribute for Intel's vGPU mdev > devices. > > version attribute is rw. > It's used to check device compatibility for two mdev devices. > version string format and length are private for vendor driver. vendor > dri

[libvirt] [PATCH v2 2/2] drm/i915/gvt: export mdev device version to sysfs for Intel vGPU

2019-05-05 Thread Yan Zhao
This feature implements the version attribute for Intel's vGPU mdev devices. version attribute is rw. It's used to check device compatibility for two mdev devices. version string format and length are private for vendor driver. vendor driver is able to define them freely. For Intel vGPU of gen8 a