Rob ClarkandGreg Kroah-Hartman 7443e677ec drm/msm: Reduce fallout of fence signaling vs reclaim hangs ...

[ Upstream commit 4bea53b9c7 ]

Until various PM devfreq/QoS and interconnect patches land, we could
potentially trigger reclaim from gpu scheduler thread, and under enough
memory pressure that could trigger a sort of deadlock.  Eventually the
wait will timeout and we'll move on to consider other GEM objects.  But
given that there is still a potential for deadlock/stalling, we should
reduce the timeout to contain the damage.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/568031/
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-08-29 17:30:33 +02:00

..

drm

drm/msm: Reduce fallout of fence signaling vs reclaim hangs

2024-08-29 17:30:33 +02:00

host1x

…

ipu-v3

…

trace

…

vga

…

Makefile

…