On Mon, 2025-01-13 at 10:33 +0000, Tvrtko Ursulin wrote:
> Instead of manually peeking into the DRM scheduler implementation
> details
> lets use the previously added helper.
>
> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxxx>
> Cc: Christian König <christian.koenig@xxxxxxx>
> Cc: Danilo Krummrich <dakr@xxxxxxxxxx>
> Cc: Matthew Brost <matthew.brost@xxxxxxxxx>
> Cc: Philipp Stanner <pstanner@xxxxxxxxxx>
> Cc: Frank Binns <frank.binns@xxxxxxxxxx>
> Cc: Matt Coster <matt.coster@xxxxxxxxxx>
> Reviewed-by: Matt Coster <matt.coster@xxxxxxxxxx>
Matt, just to be sure, you're OK with me pulling those two into drm-
misc-next, aren't you?
P.
> ---
> drivers/gpu/drm/imagination/pvr_job.c | 12 +++---------
> 1 file changed, 3 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/gpu/drm/imagination/pvr_job.c
> b/drivers/gpu/drm/imagination/pvr_job.c
> index 618503a212a7..1cdb3cfd058d 100644
> --- a/drivers/gpu/drm/imagination/pvr_job.c
> +++ b/drivers/gpu/drm/imagination/pvr_job.c
> @@ -597,8 +597,6 @@ update_job_resvs_for_each(struct pvr_job_data
> *job_data, u32 job_count)
> static bool can_combine_jobs(struct pvr_job *a, struct pvr_job *b)
> {
> struct pvr_job *geom_job = a, *frag_job = b;
> - struct dma_fence *fence;
> - unsigned long index;
>
> /* Geometry and fragment jobs can be combined if they are
> queued to the
> * same context and targeting the same HWRT.
> @@ -609,13 +607,9 @@ static bool can_combine_jobs(struct pvr_job *a,
> struct pvr_job *b)
> a->hwrt != b->hwrt)
> return false;
>
> - xa_for_each(&frag_job->base.dependencies, index, fence) {
> - /* We combine when we see an explicit geom -> frag
> dep. */
> - if (&geom_job->base.s_fence->scheduled == fence)
> - return true;
> - }
> -
> - return false;
> + /* We combine when we see an explicit geom -> frag dep. */
> + return drm_sched_job_has_dependency(&frag_job->base,
> + &geom_job->base.s_fence-
> >scheduled);
> }
>
> static struct dma_fence *
