[PATCH v5 11/16] drm/panthor: Don't update might_have_idle_groups in process_idle_event_locked()

From: Boris Brezillon

Date: Thu Jun 25 2026 - 05:39:29 EST


By scheduling an immediate tick, we already force idleness re-evaluation,
which gives the scheduler the opportunity to evict idle groups
and schedule onces that have jobs pending.

Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx>
---
drivers/gpu/drm/panthor/panthor_sched.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/panthor/panthor_sched.c b/drivers/gpu/drm/panthor/panthor_sched.c
index 237f6a75e624..a5dfb1beafff 100644
--- a/drivers/gpu/drm/panthor/panthor_sched.c
+++ b/drivers/gpu/drm/panthor/panthor_sched.c
@@ -1734,8 +1734,6 @@ static void csg_slot_process_idle_event_locked(struct panthor_device *ptdev, u32

lockdep_assert_held(&sched->lock);

- sched->might_have_idle_groups = true;
-
/* Schedule a tick so we can evict idle groups and schedule non-idle
* ones. This will also update runtime PM and devfreq busy/idle states,
* so the device can lower its frequency or get suspended.

--
2.54.0