Hi All,
Some I2C related protocols as SMBus, each command is composed of
multiple I2C messages with timing constraint, the delay between two messages
must be less than 10 ms, otherwise, the SMBus device will be timeout, and the
command fails. As the function wait_for_completion_timeout is used to wait the
end of a message, it doesn't guarante the next message will be sent out in 10
ms after the previous message is completed, so the SMBus command fails very
often. I developped a patch for fixing this timing problem(2.6.32.RC5), is
there anybody willing to review and to incorporate the patch into the furture
release?
Wending
Software Engineer
at Rheinmetall Canada
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