diff options
| author | Philip Yang <Philip.Yang@amd.com> | 2024-10-03 11:53:51 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-10-07 14:09:21 -0400 |
| commit | dafc87dcdc3bc50ac72c59156d64ed5267ad28e2 (patch) | |
| tree | 0a830b00a96f583cbd09c0be05fecd8d188a6381 /drivers/gpu/drm/amd | |
| parent | 623f1dd63b8af0ba1de4cafd2ebdd450fe3581e5 (diff) | |
drm/amdkfd: Copy wave state only for compute queue
get_wave_state is not defined for sdma queue, copy_context_work_handler
calls it for sdma queue will crash.
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Jonathan Kim <jonathan.kim@amd.com>
Tested-by: Jonathan Kim <jonathan.kim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c index 648f40091aa3..b2b16a812e73 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -3173,7 +3173,7 @@ struct copy_context_work_handler_workarea { struct kfd_process *p; }; -static void copy_context_work_handler (struct work_struct *work) +static void copy_context_work_handler(struct work_struct *work) { struct copy_context_work_handler_workarea *workarea; struct mqd_manager *mqd_mgr; @@ -3200,6 +3200,9 @@ static void copy_context_work_handler (struct work_struct *work) struct qcm_process_device *qpd = &pdd->qpd; list_for_each_entry(q, &qpd->queues_list, list) { + if (q->properties.type != KFD_QUEUE_TYPE_COMPUTE) + continue; + mqd_mgr = dqm->mqd_mgrs[KFD_MQD_TYPE_CP]; /* We ignore the return value from get_wave_state |