From: Tomer Tayar <[email protected]> There are no internal queues if H/W queues are being used. In this case we can skip the redundant traversal over the queues array, looking for internal queues.
Signed-off-by: Tomer Tayar <[email protected]> Reviewed-by: Oded Gabbay <[email protected]> Signed-off-by: Oded Gabbay <[email protected]> --- drivers/misc/habanalabs/common/hw_queue.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/misc/habanalabs/common/hw_queue.c b/drivers/misc/habanalabs/common/hw_queue.c index 239e2ba0545f..84a7458f3363 100644 --- a/drivers/misc/habanalabs/common/hw_queue.c +++ b/drivers/misc/habanalabs/common/hw_queue.c @@ -48,6 +48,11 @@ void hl_int_hw_queue_update_ci(struct hl_cs *cs) return; q = &hdev->kernel_queues[0]; + + /* There are no internal queues if H/W queues are being used */ + if (!hdev->asic_prop.max_queues || q->queue_type == QUEUE_TYPE_HW) + return; + for (i = 0 ; i < hdev->asic_prop.max_queues ; i++, q++) { if (q->queue_type == QUEUE_TYPE_INT) atomic_add(cs->jobs_in_queue_cnt[i], &q->ci); -- 2.17.1
