Correct pipe offset calculation in is_pipe_enabled function,
it should be done in queues.
Signed-off-by: Jiansong Chen <Jiansong.Chen@xxxxxxx>
Change-Id: I826aa532ca1e5073e3329212a8096f8f5a0be057
---
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 4 ++--
1 file changed, 2 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 c579615451ba..c37e9c4b1fb4 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -72,8 +72,8 @@ enum KFD_MQD_TYPE get_mqd_type_from_queue_type(enum kfd_queue_type type)
static bool is_pipe_enabled(struct device_queue_manager *dqm, int mec, int pipe)
{
int i;
- int pipe_offset = mec * dqm->dev->shared_resources.num_pipe_per_mec
- + pipe * dqm->dev->shared_resources.num_queue_per_pipe;
+ int pipe_offset = (mec * dqm->dev->shared_resources.num_pipe_per_mec
+ + pipe) * dqm->dev->shared_resources.num_queue_per_pipe;
/* queue is available for KFD usage if bit is 1 */
for (i = 0; i < dqm->dev->shared_resources.num_queue_per_pipe; ++i)
--
2.25.1
_______________________________________________
amd-gfx mailing list
amd-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
