On Fri, 10 Oct 2008 15:48:51 +0200 Holger Freyther <[EMAIL PROTECTED]> wrote:
> I'm sitting at the airport, I have seen the latest attachment to > #1597 and the below patch compiles and makes sense. Keep in mind that > I'm hungry, can not think, and that no restaurant is insight until I > land in Frankfurt... > > comments welcome I think this might disable interrupts for too long - reg_read ends up in scheduling stuff on a workqueue and waiting for that to be run. In computer terms it could take ages. I have also seen the message but ignored it for now. Maybe a plain semaphore should be OK instead? // Simon
