✓ CI.checkpatch: success for drm/xe/guc: Make creation of SLPC debugfs files conditional
Patchwork
patchwork at emeril.freedesktop.org
Thu May 15 09:55:45 UTC 2025
== Series Details ==
Series: drm/xe/guc: Make creation of SLPC debugfs files conditional
URL : https://patchwork.freedesktop.org/series/149064/
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
202708c00696422fd217223bb679a353a5936e23
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 1cf74d4d831a00e8bff233c1aa8eab4d7297bb2a
Author: Aradhya Bhatia <aradhya.bhatia at intel.com>
Date: Thu May 15 09:49:12 2025 +0000
drm/xe/guc: Make creation of SLPC debugfs files conditional
Platforms that do not support SLPC are exempted from the GuC PC support.
The GuC PC does not get initialized, and neither do its BOs get created.
This causes a problem because the GuC PC debugfs file is still being
created. Whenever the file is attempted to read, it causes a NULL
pointer dereference on the supposed BO of the GuC PC.
So, make the creation of SLPC debugfs files conditional to when SLPC
features are supported.
Suggested-by: Matt Roper <matthew.d.roper at intel.com>
Signed-off-by: Aradhya Bhatia <aradhya.bhatia at intel.com>
+ /mt/dim checkpatch 3d6670fab64cb00b5e6ed80d2517147db533faf1 drm-intel
1cf74d4d831a drm/xe/guc: Make creation of SLPC debugfs files conditional
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