✓ CI.checkpatch: success for series starting with [v4,1/2] drm/xe: Use non-interruptible wait when moving BO to system
Patchwork
patchwork at emeril.freedesktop.org
Fri Dec 13 15:03:02 UTC 2024
== Series Details ==
Series: series starting with [v4,1/2] drm/xe: Use non-interruptible wait when moving BO to system
URL : https://patchwork.freedesktop.org/series/142559/
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
30ab6715fc09baee6cc14cb3c89ad8858688d474
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 45b56f16da4da96d46c01b647977d6deaaeeec91
Author: Nirmoy Das <nirmoy.das at intel.com>
Date: Fri Dec 13 13:24:15 2024 +0100
drm/xe: Wait for migration job before unmapping pages
Fix a potential GPU page fault during tt -> system moves by waiting for
migration jobs to complete before unmapping SG. This ensures that IOMMU
mappings are not prematurely torn down while a migration job is still in
progress.
v2: Use intr=false(Matt A)
v3: Update commit message(Matt A)
v4: s/DMA_RESV_USAGE_BOOKKEEP/DMA_RESV_USAGE_KERNEL(Thomas)
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/3466
Fixes: 75521e8b56e8 ("drm/xe: Perform dma_map when moving system buffer objects to TT")
Cc: Thomas Hellström <thomas.hellstrom at linux.intel.com>
Cc: Matthew Brost <matthew.brost at intel.com>
Cc: Lucas De Marchi <lucas.demarchi at intel.com>
Cc: <stable at vger.kernel.org> # v6.11+
Cc: Matthew Auld <matthew.auld at intel.com>
Signed-off-by: Nirmoy Das <nirmoy.das at intel.com>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>
+ /mt/dim checkpatch a752f9b5366a071e41f973b51842b6af5817f2a2 drm-intel
4c9742aadfa5 drm/xe: Use non-interruptible wait when moving BO to system
45b56f16da4d drm/xe: Wait for migration job before unmapping pages
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