On Thu, 2 Nov 2006, Atsushi Nemoto wrote: > Though whole this patch is quite large, changes in each irq_chip are > not quite simple. Please review and test on your platform. Thanks. You have removed a couple of spinlocks protecting accesses to some resources on the DECstation. This makes me suspicious -- after all I put all of them there for a reason, e.g. to make sure shadow variables are consistent with write-only registers. But perhaps you had a valid reason to believe with your changes in place they are no needed anymore. I'll have a closer look as soon as possible and will let you know if the changes are fine. Thanks for your work. But for now it's a NAK for the DECstation part. Maciej