[PATCH v2 0/5] Small DRM scheduler improvements

[Philipp Stanner]

On Wed, 2024-10-16 at 13:20 +0100, Tvrtko Ursulin wrote:
> From: Tvrtko Ursulin <tvrtko.ursulin at igalia.com>
> 
> Leftovers from the earlier "DRM scheduler fixes and improvements"
> series.
> 
> It looks the fixes have now propagated back to drm-misc-next so this
> should now
> be mergeable.
> 
> It also needed a small rebase to account for one revert and one
> spelling fix
> which landed in the meantime.
> 
> As a reminder, what remains are kerneldoc improvements, struct layout
> tweaks for
> clarity, one trivial cleanup for the FIFO mode, and most importantly
> two spin
> lock-unlock cycles are removed from the push job path by pulling
> taking of the
> locks one level up.
> 
> I smoke tested it on the Steam Deck and lockdep seems happy.
> 
> v2:
>  * Tweaks to commit messages and rename of some leftover rq_lock
> naming inside
>    kerneldoc.
> 
> Cc: Christian König <christian.koenig at amd.com>
> Cc: Philipp Stanner <pstanner at redhat.com>
> 
> Tvrtko Ursulin (5):
>   drm/sched: Optimise drm_sched_entity_push_job
>   drm/sched: Stop setting current entity in FIFO mode
>   drm/sched: Re-order struct drm_sched_rq members for clarity
>   drm/sched: Re-group and rename the entity run-queue lock
>   drm/sched: Further optimise drm_sched_entity_push_job
> 
>  drivers/gpu/drm/scheduler/sched_entity.c | 42 +++++++++++++++-------
> --
>  drivers/gpu/drm/scheduler/sched_main.c   | 32 +++++++++---------
>  include/drm/gpu_scheduler.h              | 34 ++++++++++---------
>  3 files changed, 61 insertions(+), 47 deletions(-)
> 

Applied to drm-misc-next

Thank you,
P.