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drm/xe: Always kill exec queues in xe_guc_submit_pause_abort

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xe_guc_submit_pause_abort is intended to be called after something
disastrous occurs (e.g., VF migration fails, device wedging, or driver
unload) and should immediately trigger the teardown of remaining
submission state. With that, kill any remaining queues in this function.

Fixes: 7c4b7e34c8 ("drm/xe/vf: Abort VF post migration recovery on failure")
Cc: stable@vger.kernel.org
Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
Reviewed-by: Stuart Summers <stuart.summers@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patch.msgid.link/20260310225039.1320161-2-zhanjun.dong@intel.com
This commit is contained in:
Matthew Brost 2026-03-10 18:50:33 -04:00
parent c85ec5c575
commit 78f3bf00be
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/xe/xe_guc_submit.c
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@ -2763,8 +2763,7 @@ void xe_guc_submit_pause_abort(struct xe_guc *guc)
continue;
xe_sched_submission_start(sched);
if (exec_queue_killed_or_banned_or_wedged(q))
xe_guc_exec_queue_trigger_cleanup(q);
guc_exec_queue_kill(q);
}
mutex_unlock(&guc->submission_state.lock);
}