a...@redhat.com; zhen...@linux.intel.com; Lv, Zhiyuan
> ; Wang, Zhi A ; Tian, Kevin
> ; Yuan, Hang ;
> alex.william...@redhat.com
> Subject: Re: [RFC PATCH v4 4/6] drm/i915/gvt: Deliver vGPU refresh event to
> userspace
>
> On 2019.07.18 23:56:38 +0800, Kechen Lu wrote:
> > From: Tina Z
On 2019.07.18 23:56:38 +0800, Kechen Lu wrote:
> From: Tina Zhang
>
> Deliver the display refresh events to the user land. Userspace can use
> the irq mask/unmask mechanism to disable or enable the event delivery.
>
> As we know, delivering refresh event at each vblank safely avoids
> tearing an
From: Tina Zhang
Deliver the display refresh events to the user land. Userspace can use
the irq mask/unmask mechanism to disable or enable the event delivery.
As we know, delivering refresh event at each vblank safely avoids
tearing and unexpected event overwhelming, but there are still spaces
t
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