On Tue, 20 Aug 2019 02:12:10 +
"Zhang, Tina" wrote:
> BTW, IIRC, we might also have one question waiting to be replied:
> - Can we just use VFIO_IRQ_TYPE_GFX w/o proposing a new sub type
> (i.e. VFIO_IRQ_SUBTYPE_GFX_DISPLAY_IRQ)? Well, only if we can agree
> on that we don't have any other
On Tue, 20 Aug 2019 09:20:30 +0200
"kra...@redhat.com" wrote:
> > > > +#define VFIO_IRQ_TYPE_GFX (1)
> > > > +/*
> > > > + * vGPU vendor sub-type
> > > > + * vGPU device display related interrupts e.g. vblank/pageflip */
> > > > +#define
> > > +#define VFIO_IRQ_TYPE_GFX(1)
> > > +/*
> > > + * vGPU vendor sub-type
> > > + * vGPU device display related interrupts e.g. vblank/pageflip */
> > > +#define VFIO_IRQ_SUBTYPE_GFX_DISPLAY_IRQ (1)
> >
> > If this is a GFX/DISPLAY IRQ, why are we
ng
> ; Lv, Zhiyuan
> Subject: Re: [PATCH v5 2/6] vfio: Introduce vGPU display irq type
>
> On Fri, 16 Aug 2019 10:35:24 +0800
> Tina Zhang wrote:
>
> > Introduce vGPU specific irq type VFIO_IRQ_TYPE_GFX, and
> > VFIO_IRQ_SUBTYPE_GFX_DISPLAY_IRQ as
On Fri, 16 Aug 2019 10:35:24 +0800
Tina Zhang wrote:
> Introduce vGPU specific irq type VFIO_IRQ_TYPE_GFX, and
> VFIO_IRQ_SUBTYPE_GFX_DISPLAY_IRQ as the subtype for vGPU display.
>
> Introduce vfio_irq_info_cap_display_plane_events capability to notify
> user space with the vGPU's plane update
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