✗ CI.checkpatch: warning for drm/xe: Apply Wa_16023105232 (rev6)

Patchwork patchwork at emeril.freedesktop.org
Fri Mar 14 07:43:25 UTC 2025


== Series Details ==

Series: drm/xe: Apply Wa_16023105232 (rev6)
URL   : https://patchwork.freedesktop.org/series/145449/
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
cbb4e4a079d89106c2736adc3c7de6f9dc56da07
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit db9112998e4566439a07360cc81049d5c257c528
Author: Vinay Belgaumkar <vinay.belgaumkar at intel.com>
Date:   Thu Mar 13 16:58:50 2025 -0700

    drm/xe: Apply Wa_16023105232
    
    The WA requires KMD to disable DOP clock gating during a semaphore
    wait and also ensure that idle delay for every CS is lower than the
    idle wait time in the PWRCTX_MAXCNT register. Default values for these
    registers already comply with this restriction.
    
    v2: Store timestamp_base in gt info and other comments (Daniele)
    v3: Skip WA check for VF
    v4: Review comments (Matt Roper)
    v5: Cleanup the clock functions and use reg_field_get (Matt Roper)
    
    Cc: Matt Roper <matthew.d.roper at intel.com>
    Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
    Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar at intel.com>
+ /mt/dim checkpatch c63aa0f69bb7105f4b6e3b146ae32b54f6f52cb1 drm-intel
db9112998e45 drm/xe: Apply Wa_16023105232
-:159: CHECK:UNNECESSARY_PARENTHESES: Unnecessary parentheses around 'idledly >= maxcnt'
#159: FILE: drivers/gpu/drm/xe/xe_hw_engine.c:588:
+		if (xe_gt_WARN_ON(gt, (idledly >= maxcnt) || inhibit_switch)) {

total: 0 errors, 0 warnings, 1 checks, 155 lines checked




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