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| author | Matthew Brost <matthew.brost@intel.com> | 2024-07-26 18:22:16 -0700 |
|---|---|---|
| committer | Matthew Brost <matthew.brost@intel.com> | 2024-07-30 18:44:10 -0700 |
| commit | 7f7a2da3bf8bc0e0f6c239af495b7050056e889c (patch) | |
| tree | 6d923ebfb0ee6b3db7eb0f133dedf3fdb598d596 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | drm/xe/oa/uapi: Make bit masks unsigned (diff) | |
| download | linux-7f7a2da3bf8bc0e0f6c239af495b7050056e889c.tar.gz linux-7f7a2da3bf8bc0e0f6c239af495b7050056e889c.zip | |
drm/xe: Use dma_fence_chain_free in chain fence unused as a sync
A chain fence is uninitialized if not installed in a drm sync obj. Thus
if xe_sync_entry_cleanup is called and sync->chain_fence is non-NULL the
proper cleanup is dma_fence_chain_free rather than a dma-fence put.
Reported-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/2411
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/2261
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240727012216.2118276-1-matthew.brost@intel.com
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions