On Thu, 07 Jul 2022 22:02:36 +0100, Frank Li <Frank.Li@xxxxxxx> wrote: > > MU support generate irq by write data to a register. > This patch make mu worked as msi controller. > So MU can do doorbell by using standard msi api. > > Signed-off-by: Frank Li <Frank.Li@xxxxxxx> Where is the cover letter for this? How am I supposed to guess what this series is about? The rule is simple: you send a series with two patches or more, you include a cover letter describing your changes, what they provide, and how they interact with each other. Here, all I see is a bunch of seemingly unrelated changes. I could spend the next 2 hours trying to reverse engineer it, but it is probably a lot quicker for you to write an actual cover letter and send it for everyone's benefit. Thanks, M. -- Without deviation from the norm, progress is not possible.
