[PATCH 1/6] drm/amdkfd: Only initialize sdma vm for sdma queues
Zeng, Oak
Oak.Zeng at amd.com
Wed Jun 5 16:06:41 UTC 2019
Don't do the same for compute queues
Change-Id: Id5f743ca10c2b761590bfe18cab2f802d3c04d2d
Signed-off-by: Oak Zeng <Oak.Zeng at amd.com>
---
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 5 +++--
1 file changed, 3 insertions(+), 2 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 c18355d..00ca3dd 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -1209,8 +1209,9 @@ static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q,
* updates the is_evicted flag but is a no-op otherwise.
*/
q->properties.is_evicted = !!qpd->evicted;
-
- dqm->asic_ops.init_sdma_vm(dqm, q, qpd);
+ if (q->properties.type == KFD_QUEUE_TYPE_SDMA ||
+ q->properties.type == KFD_QUEUE_TYPE_SDMA_XGMI)
+ dqm->asic_ops.init_sdma_vm(dqm, q, qpd);
q->properties.tba_addr = qpd->tba_addr;
q->properties.tma_addr = qpd->tma_addr;
retval = mqd_mgr->init_mqd(mqd_mgr, &q->mqd, &q->mqd_mem_obj,
--
2.7.4
More information about the amd-gfx
mailing list