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drm/amdkfd: Copy wave state only for compute queue

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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>
This commit is contained in:
Philip Yang
2024-10-03 11:53:51 -04:00
committed by Alex Deucher
parent 623f1dd63b
commit dafc87dcdc
1 changed files with 4 additions and 1 deletions
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5
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
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@@ -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