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drm/amdkfd: Fix pqm_destroy_queue race with GPU reset

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[ Upstream commit 7919b4cad5545ed93778f11881ceee72e4dbed66 ]

If GPU in reset, destroy_queue return -EIO, pqm_destroy_queue should
delete the queue from process_queue_list and free the resource.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Philip Yang
2025-02-20 16:02:13 -05:00
committed by Greg Kroah-Hartman
parent 89af6b39f0
commit 864d739fbc
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
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@@ -510,7 +510,7 @@ int pqm_destroy_queue(struct process_queue_manager *pqm, unsigned int qid)
pr_err("Pasid 0x%x destroy queue %d failed, ret %d\n",
pqm->process->pasid,
pqn->q->properties.queue_id, retval);
if (retval != -ETIME)
if (retval != -ETIME && retval != -EIO)
goto err_destroy_queue;
}