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(parent: 5b3ec81) | patch
drm/komeda: Don't flush inactive pipes
authorMihail Atanassov <Mihail.Atanassov@arm.com>
Thu, 10 Oct 2019 10:30:07 +0000 (10:30 +0000)
committerMihail Atanassov <mihail.atanassov@arm.com>
Mon, 21 Oct 2019 13:45:33 +0000 (14:45 +0100)
commitb88639b8e3808c948169af390bd7e84e909bde8d
treee87982d0f83d8b7f79892bb6607550e74f245b4ctree | snapshot
parent5b3ec8134f5f9fa1ed0a538441a495521078bbeecommit | diff
drm/komeda: Don't flush inactive pipes

HW doesn't allow flushing inactive pipes and raises an MERR interrupt
if you try to do so. Stop triggering the MERR interrupt in the
middle of a commit by calling drm_atomic_helper_commit_planes
with the ACTIVE_ONLY flag.

Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com>
Signed-off-by: Mihail Atanassov <mihail.atanassov@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191010102950.56253-1-mihail.atanassov@arm.com
drivers/gpu/drm/arm/display/komeda/komeda_kms.c diff | blob | history
Domain: System / Kernel;