I still get the SMP badness when hwif->irq is set to 0 in my driver. Bryan -----Original Message----- From: Ralf Baechle [mailto:ralf@xxxxxxxxxxxxxx] Sent: Friday, August 26, 2005 12:29 PM To: Bryan Althouse Cc: linux-mips@xxxxxxxxxxxxxx Subject: Re: custom ide driver causes "Badness in smp_call_function" On Fri, Aug 26, 2005 at 10:58:40AM -0400, Bryan Althouse wrote: > The patch doesn't seem to make any difference. :( To clarify, the patch wasn't meant to resolve your interrupt problems but the SMP cacheflush issues only. Ralf