habanalabs: re-init completion object upon retry

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In case user interrupt arrived but the completion value is less than
the target value, we want to retry the wait.

However, before the retry we must reinitialize the completion object,
under spin-lock, so the wait function won't exit immediately because
the completion object is already completed (from the previous
interrupt).

Signed-off-by: Oded Gabbay <ogabbay@kernel.org>

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Oded Gabbay 2021-07-01 11:42:53 +03:00

parent 82629c71c2

commit d5546d78ad

1 changed files with 12 additions and 1 deletions

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13

drivers/misc/habanalabs/common/command_submission.c

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