uapi/habanalabs: add some comments in habanalabs.h (e1266004) · Commits · 戴 / test

This patch adds two comments in uapi/habanalabs.h: - From which queue id the internal queues begin - Invalid values that can be returned in the seq field from the CS IOCTL Signed-off-by:

Oded Gabbay <oded.gabbay@gmail.com>

include/uapi/misc/habanalabs.h

+5 −2

Original line number	Diff line number	Diff line
		@@ -33,7 +33,7 @@ enum goya_queue_id {
		GOYA_QUEUE_ID_DMA_3,
		GOYA_QUEUE_ID_DMA_4,
		GOYA_QUEUE_ID_CPU_PQ,
		GOYA_QUEUE_ID_MME,
		GOYA_QUEUE_ID_MME, /* Internal queues start here */
		GOYA_QUEUE_ID_TPC0,
		GOYA_QUEUE_ID_TPC1,
		GOYA_QUEUE_ID_TPC2,
		@@ -181,7 +181,10 @@ struct hl_cs_in {
		};

		struct hl_cs_out {
		/* this holds the sequence number of the CS to pass to wait ioctl */
		/*
		* seq holds the sequence number of the CS to pass to wait ioctl. All
		* values are valid except for 0 and ULLONG_MAX
		*/
		__u64 seq;
		/* HL_CS_STATUS_* */
		__u32 status;

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