[PATCH 0/2] drm/msm: Reduce fence signal latency
From: Rob Clark
Date: Mon Jul 26 2021 - 10:39:54 EST
From: Rob Clark <robdclark@xxxxxxxxxxxx>
A couple tweaks to reduce fence signal latency.
Rob Clark (2):
drm/msm: Let fences read directly from memptrs
drm/msm: Signal fences sooner
drivers/gpu/drm/msm/msm_fence.c | 11 +++++--
drivers/gpu/drm/msm/msm_fence.h | 41 +++++++++++++++++++++++---
drivers/gpu/drm/msm/msm_gpu.c | 44 ++++++++++++++++------------
drivers/gpu/drm/msm/msm_ringbuffer.c | 2 +-
4 files changed, 73 insertions(+), 25 deletions(-)
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2.31.1