Commit eda58bf7 authored Nov 10, 2019 by Oded Gabbay

habanalabs: don't print error when queues are full



If the queues are full and we return -EAGAIN to the user, there is no need
to print an error, as that case isn't an error and the user is expected to
re-submit the work.

Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Reviewed-by: Omer Shpigelman <oshpigelman@habana.ai>

parent bd4c8cb1

drivers/misc/habanalabs/command_submission.c

+4 −3

Original line number	Diff line number	Diff line
		@@ -626,6 +626,7 @@ static int _hl_cs_ioctl(struct hl_fpriv hpriv, void __user chunks,

		rc = hl_hw_queue_schedule_cs(cs);
		if (rc) {
		if (rc != -EAGAIN)
		dev_err(hdev->dev,
		"Failed to submit CS %d.%llu to H/W queues, error %d\n",
		cs->ctx->asid, cs->sequence, rc);

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