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authorNirmoy Das <nirmoy.das@intel.com>2024-12-13 13:24:14 +0100
committerNirmoy Das <nirmoy.das@intel.com>2024-12-16 13:44:12 +0100
commitdc5e20ae1f8a7c354dc9833faa2720254e5a5443 (patch)
tree3a8f8f8b096d3ee7690d48bca6712883081a096c /scripts/gdb/linux/modules.py
parent70fb86a85dc9fd66014d7eb2fe356f50702ceeb6 (diff)
drm/xe: Use non-interruptible wait when moving BO to system
Ensure a non-interruptible wait is used when moving a bo to XE_PL_SYSTEM. This prevents dma_mappings from being removed prematurely while a GPU job is still in progress, even if the CPU receives a signal during the operation. Fixes: 75521e8b56e8 ("drm/xe: Perform dma_map when moving system buffer objects to TT") Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com> Cc: Matthew Brost <matthew.brost@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: stable@vger.kernel.org # v6.11+ Suggested-by: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241213122415.3880017-1-nirmoy.das@intel.com Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
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