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authorOfir Bitton <obitton@habana.ai>2021-01-28 16:30:25 +0200
committerOded Gabbay <ogabbay@kernel.org>2021-02-08 18:20:08 +0200
commit5dbd7b4de6ef84321cc1378eccdd92d4730c2e56 (patch)
treef356ec10cf6ca9f7a9ae591b44b243491a8c7a70 /drivers/misc/altera-stapl
parent6c1e3f92f9f1dfc7f14b43fd432c8ec95b1a188f (diff)
habanalabs: improve communication protocol with cpucp
Current messaging communictaion protocol with cpucp can get out of sync due to coherency issues. In order to improve the protocol reliability, we modify the protocol to expect a different acknowledgment for every packet sent to cpucp. Signed-off-by: Ofir Bitton <obitton@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc/altera-stapl')
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