✓ CI.checkpatch: success for drm/xe: flush gtt before signalling user fence on media engines
Patchwork
patchwork at emeril.freedesktop.org
Tue May 21 18:05:58 UTC 2024
== Series Details ==
Series: drm/xe: flush gtt before signalling user fence on media engines
URL : https://patchwork.freedesktop.org/series/133884/
State : success
== Summary ==
+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
51ce9f6cd981d42d7467409d7dbc559a450abc1e
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit b0dda01d264611746eb7b45b01f4eb5c0ca52d46
Author: Andrzej Hajda <andrzej.hajda at intel.com>
Date: Tue May 21 17:23:46 2024 +0200
drm/xe: flush gtt before signalling user fence on media engines
Tests show that user fence signalling requires kind of write barrier,
otherwise not all writes performed by the workload will be available
to userspace.
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/1488
Signed-off-by: Andrzej Hajda <andrzej.hajda at intel.com>
Reviewed-by: Matthew Brost <matthew.brost at intel.com>
+ /mt/dim checkpatch e02ad2901cb7d6ec505c8d61f12ea9a308bb94f6 drm-intel
b0dda01d2646 drm/xe: flush gtt before signalling user fence on media engines
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