[PATCH v5 0/2] drm/xe/oa: Add NO_PREEMPT property

[Dixit, Ashutosh]

On Wed, 26 Jun 2024 09:55:40 -0700, Souza, Jose wrote:
>
> On Tue, 2024-06-25 at 19:13 -0700, Ashutosh Dixit wrote:
> > Add DRM_XE_OA_PROPERTY_NO_PREEMPT property. This is intended to be Xe GuC
> > equivalent of i915 property DRM_I915_PERF_PROP_HOLD_PREEMPTION.
> >
> > v2: Introduce no_preempt exec queue op
> > v3: Introduce set_no_preempt and clear_no_preempt exec queue op's
> > v4: Revert to v1, which doesn't add new exec queue op's
> > v5: Same as v4, except added 'uapi' to Patch 2/2 title
>
> Mesa/UMD uAPI user: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29312
> Please lets push to make it part of the same kernel release as other OA patches.

I just now merged this, I think it will make it into the same kernel
release as the other OA patches. If not, I will update.

>
> Acked-by: José Roberto de Souza <jose.souza at intel.com>

Thanks. Also, thanks Umesh for reviewing.

Ashutosh


>
> >
> > Ashutosh Dixit (2):
> >   drm/xe/oa: Allow stream enable/disable functions to return error
> >   drm/xe/oa/uapi: Allow preemption to be disabled on the stream exec
> >     queue
> >
> >  drivers/gpu/drm/xe/xe_oa.c       | 104 ++++++++++++++++++++++++++-----
> >  drivers/gpu/drm/xe/xe_oa_types.h |   3 +
> >  include/uapi/drm/xe_drm.h        |   6 ++
> >  3 files changed, 98 insertions(+), 15 deletions(-)
> >
>