diff options
| author |   Oak Zeng <Oak.Zeng@amd.com> | 2018-11-08 10:40:41 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-05-24 12:21:01 -0500 |
| commit | 96eb5f9dd3d85f3204b271b208b36dfe4df14101 (patch) | |
| tree | 2d838f9b7008318d59b2962d31ff4130f6be87ba | |
| parent | drm/amdkfd: Use 64 bit sdma_bitmap (diff) | |
| download | wireguard-linux-96eb5f9dd3d85f3204b271b208b36dfe4df14101.tar.xz wireguard-linux-96eb5f9dd3d85f3204b271b208b36dfe4df14101.zip | |
drm/amdkfd: Add sdma allocation debug message
Add debug messages during SDMA queue allocation.
Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 3 |
1 files changed, 3 insertions, 0 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 0de8cf45c130..775f20eb4f68 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -1181,6 +1181,9 @@ static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q, q->sdma_id / get_num_sdma_engines(dqm); q->properties.sdma_engine_id = q->sdma_id % get_num_sdma_engines(dqm); + pr_debug("SDMA id is: %d\n", q->sdma_id); + pr_debug("SDMA queue id: %d\n", q->properties.sdma_queue_id); + pr_debug("SDMA engine id: %d\n", q->properties.sdma_engine_id); } retval = allocate_doorbell(qpd, q); |