Messages in this thread | | | Date | Sat, 20 Aug 2022 08:30:01 +0200 | From | Wolfram Sang <> | Subject | Re: [PATCH v2] i2c: designware: Introduce semaphore reservation timer to AMDPSP driver |
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On Fri, Aug 12, 2022 at 09:15:26AM +0200, Jan Dabros wrote: > In order to optimize performance, limit amount of back and forth > transactions between x86 and PSP. This is done by introduction of > semaphore reservation period - that is window in which x86 isn't > releasing the bus immediately after each I2C transaction. > > In order to protect PSP from being starved while waiting for > arbitration, after a programmed time bus is automatically released by a > deferred function. > > Signed-off-by: Jan Dabros <jsd@semihalf.com>
Fixed this checkpatch check:
CHECK: Blank lines aren't necessary after an open brace '{' #60: FILE: drivers/i2c/busses/i2c-designware-amdpsp.c:265:
and applied to for-next, thanks!
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