✗ CI.checkpatch: warning for drm/xe/vsec: Allow for kernel context access
Patchwork
patchwork at emeril.freedesktop.org
Wed May 7 19:12:44 UTC 2025
== Series Details ==
Series: drm/xe/vsec: Allow for kernel context access
URL : https://patchwork.freedesktop.org/series/148726/
State : warning
== 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
202708c00696422fd217223bb679a353a5936e23
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit b4d2631e6ab267d68b0d68106ae38f4f5d7552bd
Author: Michael J. Ruhl <mjruhl at habana.ai>
Date: Wed May 7 14:39:01 2025 -0400
drm/xe/vsec: Allow for kernel context access
The PMT driver allows kernel level access to device data.
Because of this, the mutex lock turns out to be a poor
lock.
Change the mutex to a spinlock to avoid sleeping when it
isn't allowed.
Fixes: 0c45e76fcc62 ("drm/xe/vsec: Support BMG devices")
Signed-off-by: Michael J. Ruhl <mjruhl at habana.ai>
+ /mt/dim checkpatch 12ed58de6491fc48168f29de1c0fa9e9917b858d drm-intel
b4d2631e6ab2 drm/xe/vsec: Allow for kernel context access
-:48: WARNING:USE_SPINLOCK_T: struct spinlock should be spinlock_t
#48: FILE: drivers/gpu/drm/xe/xe_device_types.h:530:
+ struct spinlock lock;
total: 0 errors, 1 warnings, 0 checks, 41 lines checked
More information about the Intel-xe
mailing list