habanalabs: sync stream collective infrastructure
authorOfir Bitton <obitton@habana.ai>
Thu, 10 Sep 2020 07:10:55 +0000 (10:10 +0300)
committerOded Gabbay <ogabbay@kernel.org>
Mon, 30 Nov 2020 08:47:30 +0000 (10:47 +0200)
commit5fe1c17ddf2e5e5d05e983b56ebbc0d1c702b16a
treeac3b702aea9656ca3a681709e33a9f9b5b940a30
parent4bb1f2f3fb31ed60a23064a8fc4d5ecde5d1002d
habanalabs: sync stream collective infrastructure

Define new API for collective wait support and modify sync stream
common flow. In addition add kernel CB allocation support for
internal queues.

Signed-off-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
drivers/misc/habanalabs/common/command_submission.c
drivers/misc/habanalabs/common/habanalabs.h
drivers/misc/habanalabs/common/hw_queue.c
drivers/misc/habanalabs/gaudi/gaudi.c
drivers/misc/habanalabs/goya/goya.c
include/uapi/misc/habanalabs.h