-----Original Message----- From: Jeremy Chadwick [mailto:[EMAIL PROTECTED] Sent: Tuesday, 8 July 2008 5:37 PM To: Murray Taylor Cc: Sergey Babkin; freebsd-hackers@FreeBSD.org Subject: Re: massive interrupt storm
On Tue, Jul 08, 2008 at 05:21:34PM +1000, Murray Taylor wrote: > We have variously shutdown all USB in the bios, pulled the > Raid daughter board, and still cant solve this storm. Have you tried disabling MSI and MSI-X in FreeBSD to see if it makes a difference? Set hw.pci.enable_msi="0" and hw.pci.enable_msix="0" in /boot/loader.conf and reboot. -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB | Nope, :( Interrupt usage is still around the 89-95% :( NB sysctl -a | grep msi returns nothing, and attempting to set the values directly returns 'unknown OID' this is on 6.2 GENERIC --------------------------------------------------------------- The information transmitted in this e-mail is for the exclusive use of the intended addressee and may contain confidential and/or privileged material. Any review, re-transmission, dissemination or other use of it, or the taking of any action in reliance upon this information by persons and/or entities other than the intended recipient is prohibited. If you received this in error, please inform the sender and/or addressee immediately and delete the material. E-mails may not be secure, may contain computer viruses and may be corrupted in transmission. Please carefully check this e-mail (and any attachment) accordingly. No warranties are given and no liability is accepted for any loss or damage caused by such matters. --------------------------------------------------------------- ### This e-mail message has been scanned for Viruses by Bytecraft ### _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
