On Fri, 12 Aug 2022 22:52:40 +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> May I add that it wouldn't hurt if you checked what addresses you send your patches to? For example, 'kernel@xxxxxxxxxxxxxxx' doesn't exist (maybe you meant linux-kernel@...). I will not take patches that haven't been posted to LKML (and I shouldn't have reviewed it the first place). Thanks, M. -- Without deviation from the norm, progress is not possible.