✓ CI.checkpatch: success for drm/xe: enable lite restore
Patchwork
patchwork at emeril.freedesktop.org
Wed Oct 16 22:38:41 UTC 2024
== Series Details ==
Series: drm/xe: enable lite restore
URL : https://patchwork.freedesktop.org/series/140075/
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
30ab6715fc09baee6cc14cb3c89ad8858688d474
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit c7a73b1eb8debbaec37f8efe8e8a3d6c57d90ed9
Author: Fei Yang <fei.yang at intel.com>
Date: Wed Oct 16 15:37:30 2024 -0700
drm/xe: enable lite restore
The lite restore is a performance improvement feature which avoids
unnecessary context switch (flush, save and rstore) if the incoming
context has a ContextID matching that of the outgoing context. The
scheduling is done by the Guc firmware, so on the driver side it's
just a matter of setting corresponding GuC_CTL_FEATURE flag.
This is supposed to be enabled by default, thus the flag is set
unconditionally.
Signed-off-by: Fei Yang <fei.yang at intel.com>
Cc: John Harrison <John.C.Harrison at Intel.com>
+ /mt/dim checkpatch 87312f4bbb70018f831a8ef565db9cdc37b4da67 drm-intel
c7a73b1eb8de drm/xe: enable lite restore
More information about the Intel-xe
mailing list