✗ CI.checkpatch: warning for drm/xe/vf: Post-migration recovery worker basis

[Patchwork]

== Series Details ==

Series: drm/xe/vf: Post-migration recovery worker basis
URL   : https://patchwork.freedesktop.org/series/138935/
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
30ab6715fc09baee6cc14cb3c89ad8858688d474
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 0254b7b8013a737605c0b11d97e60a2ca2bd2a25
Author: Tomasz Lis <tomasz.lis at intel.com>
Date:   Sat Sep 21 00:29:26 2024 +0200

    drm/xe/vf: Defer fixups if migrated twice fast
    
    If another VF migration happened during post-migration recovery,
    then the current worker should be finished to allow the next
    one start swiftly and cleanly.
    
    Check for defer in two places: before fixups, and before
    sending RESFIX_DONE.
    
    Signed-off-by: Tomasz Lis <tomasz.lis at intel.com>
+ /mt/dim checkpatch caa511d74cfe1960912443997a75a3e4abc67dbb drm-intel
8e2bd615ae9e drm/xe/vf: React to MIGRATED interrupt
-:141: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#141: 
new file mode 100644

-:196: WARNING:MEMORY_BARRIER: memory barrier without comment
#196: FILE: drivers/gpu/drm/xe/xe_sriov_vf.c:51:
+	smp_mb();

-:220: WARNING:MEMORY_BARRIER: memory barrier without comment
#220: FILE: drivers/gpu/drm/xe/xe_sriov_vf.c:75:
+	smp_mb__after_atomic();

total: 0 errors, 3 warnings, 0 checks, 181 lines checked
2b5e1048a020 drm/xe/vf: Send RESFIX_DONE message at end of VF restore
daf267332301 drm/xe/vf: Start post-migration fixups with GuC MMIO handshake
0254b7b8013a drm/xe/vf: Defer fixups if migrated twice fast