diff options
| author | Jonathan Cavitt <jonathan.cavitt@intel.com> | 2025-12-22 20:19:59 +0000 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2025-12-23 16:43:49 -0500 |
| commit | b5179dbd1c14743ae80f0aaa28eaaf35c361608f (patch) | |
| tree | adde034c4841c05e2663b39f2d5cb4f623445f15 /include/uapi/linux | |
| parent | c3a613a03902dc09a9b50d2f6ae67005908f4a7e (diff) | |
drm/xe/guc: READ/WRITE_ONCE g2h_fence->done
Use READ_ONCE and WRITE_ONCE when operating on g2h_fence->done
to prevent the compiler from ignoring important modifications
to its value.
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Suggested-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patch.msgid.link/20251222201957.63245-5-jonathan.cavitt@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'include/uapi/linux')
0 files changed, 0 insertions, 0 deletions