tree d1943caa084ca23ba68164f90d65c26f1f1b9d79
parent b6821b3c65c80f11f92f1abb27be2ad9683acefc
author Ofir Bitton <obitton@habana.ai> 1612960173 +0200
committer Oded Gabbay <ogabbay@kernel.org> 1617966562 +0300

habanalabs: add reset support when user closes FD

In order to support command submissions that are done directly from
user space, the driver must perform soft reset once user closes its FD.
In case the soft reset fails or device is not idle, a hard reset should
be performed.

Signed-off-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>