Date: Tue, 18 Jan 2005 22:09:59 +0300 From: Peter Trifonov <petert@dcn.infos.ru> To: freebsd-smp@freebsd.org Cc: John Baldwin <jhb@FreeBSD.org> Subject: Re: Lost interrupts on SMP systems Message-ID: <200501182209.59517.petert@dcn.infos.ru> In-Reply-To: <200501181339.38078.jhb@FreeBSD.org> References: <E1Cqxrp-00082W-00.pvtrifonov-mail-ru@mx1.mail.ru> <200501181339.38078.jhb@FreeBSD.org>
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Hello John, On Tuesday 18 January 2005 21:39, John Baldwin wrote: > > Thanks a lot!!! > > Now the box works perfectly! > > Excellent. Can you try this additional change and see if it still works or > if it breaks things? In past experience, ISA interrupts haven't ever been > programmed as level/hi, but always either edge/hi or level/lo, so I want to > try using lo polarity based on the ELCR as well. (I'm trying to avoid > possibly breaking other boxes in the field.) Now it does not work. It complains about interrupt storm on IRQ 10 (xl0), IRQ 11 ( xl1,xl2) and IRQ 9 (ahc0). After this many errors were reported by the SCSI controller and the box was rebooted with old kernel. -- With best regards, P. Trifonov
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