[Intel-xe] ✗ CI.checkpatch: warning for drm/xe: Implement HW workaround 14016763929
Patchwork
patchwork at emeril.freedesktop.org
Thu Aug 3 18:54:25 UTC 2023
== Series Details ==
Series: drm/xe: Implement HW workaround 14016763929
URL : https://patchwork.freedesktop.org/series/121977/
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
e700ea2f248a75138759bcb443affeef4a2d1991
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 351b76541e2ee4ec3feb17f82efe55d8e8345446
Author: Oak Zeng <oak.zeng at intel.com>
Date: Thu Aug 3 15:01:49 2023 -0400
drm/xe: Implement HW workaround 14016763929
To workaround a HW bug on DG2, driver is required to map the whole
ppgtt virtual address space before GPU workload submission. Thus
set the XE_VM_FLAG_SCRATCH_PAGE flag during vm create so the whole
address space is mapped to point to scratch page.
Signed-off-by: Oak Zeng <oak.zeng at intel.com>
+ /mt/dim checkpatch f16c04291100aa92caddd4d09e17b56bf7f4833c drm-intel
/mt/dim: line 50: /root/.dimrc: No such file or directory
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