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accel/ivpu: Reset cmdq->db_id on register failure
authorKarol Wachowski <karol.wachowski@linux.intel.com>
Mon, 15 Sep 2025 10:34:21 +0000 (12:34 +0200)
committerKarol Wachowski <karol.wachowski@linux.intel.com>
Thu, 18 Sep 2025 05:42:11 +0000 (07:42 +0200)
commit2274402ac144f83bd253e63acae3c2b4495e3d2a
treed6759735beeee3483d14e9ea0deea25c67736364tree | snapshot
parent457f4393d02fdb612a93912fb09cef70e6e545c9commit | diff
accel/ivpu: Reset cmdq->db_id on register failure

Ensure that cmdq->db_id is reset to 0 if ivpu_jsm_register_db fails,
preventing potential reuse of invalid command queue with
unregistered doorbell.

Reviewed-by: Lizhi Hou <lizhi.hou@amd.com>
Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Link: https://lore.kernel.org/r/20250915103421.830065-1-karol.wachowski@linux.intel.com
drivers/accel/ivpu/ivpu_job.c diff | blob | blame | history
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