drm/panfrost: Don't rework job IRQ enable mask in the enable path

Browse source

Up until now, panfrost_job_enable_interrupts() would always recalculate the
same job IRQ enablement mask, which is effectively a constant.

Replace it with a compile-time constant value, and also in another couple
places where an equivalent expression was being used.

Reviewed-by: Steven Price <steven.price@arm.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Adrián Larumbe <adrian.larumbe@collabora.com>
Link: https://lore.kernel.org/r/20251019145225.3621989-8-adrian.larumbe@collabora.com
Signed-off-by: Steven Price <steven.price@arm.com>

...

This commit is contained in:

Adrián Larumbe 2025-10-19 15:52:12 +01:00 • committed by Steven Price

parent 4da352cf8f

commit fc237ec882

2 changed files with 8 additions and 15 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

drivers/gpu/drm/panfrost/panfrost_device.h

View file

19

drivers/gpu/drm/panfrost/panfrost_job.c

View file