habanalabs: change aggregate cs counters to atomic

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In case we will have multiple contexts/processes, we can't just
increment aggregated counters. We need to make them atomic as they can
be incremented by multiple processes

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

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This commit is contained in:

Oded Gabbay 2020-09-30 14:25:55 +03:00

parent 6c38e7c60f

commit 23c15ae615

4 changed files with 59 additions and 25 deletions

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42

drivers/misc/habanalabs/common/command_submission.c

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17

drivers/misc/habanalabs/common/habanalabs.h

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20

drivers/misc/habanalabs/common/habanalabs_ioctl.c

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7

drivers/misc/habanalabs/common/hw_queue.c

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