Re: [Intel-gfx] [PATCH v4 10/17] drm/i915/pxp: Implement PXP irq handler

On Mon, May 24, 2021 at 10:47:56PM -0700, Daniele Ceraolo Spurio wrote: > From: "Huang, Sean Z" > > The HW will generate a teardown interrupt when session termination is > required, which requires i915 to submit a terminating batch. Once the HW > is done with the termination it will generate anot

Re: [Intel-gfx] [PATCH v4 10/17] drm/i915/pxp: Implement PXP irq handler

On Mon, May 24, 2021 at 10:47:56PM -0700, Daniele Ceraolo Spurio wrote: > From: "Huang, Sean Z" > > The HW will generate a teardown interrupt when session termination is > required, which requires i915 to submit a terminating batch. Once the HW > is done with the termination it will generate anot

[Intel-gfx] [PATCH v4 10/17] drm/i915/pxp: Implement PXP irq handler

From: "Huang, Sean Z" The HW will generate a teardown interrupt when session termination is required, which requires i915 to submit a terminating batch. Once the HW is done with the termination it will generate another interrupt, at which point it is safe to re-create the session. Since the term