On Mon, Jul 14, 2008 at 10:33:04AM +0800, Sepherosa Ziehau wrote: > On 7/14/08, Vincent Stemen <[EMAIL PROTECTED]> wrote: > > On Fri, Jul 11, 2008 at 11:40:45AM -0700, Matthew Dillon wrote: > > > The release is scheduled for Sunday 20-July-2008! We have about a > > week > > > left! > > > > > > Now is the time for people to list their must-haves and would-likes > > > for the release! Please use this thread. I'll start it off: > > > > There is a bug that has been lingering for some time that I would sure > > like to see fixed. We have not been able to run a serial ATA DVDRW > > drive on any of our machines. Any time it is connected, we get > > continuous repeating errors like > > > > intr 10 at 40001/40000hz, livelocked limit engage! > > intr 10 at 19810/20000 hz livelock removed. > > Could you post dmesg and 'vmstat -i' > > 1) Does disabling ACPI help? > 2) If the box is MP, have you tried kernel with options APIC_IO?
I forgot to mention that none of these machines are MP so I did not enable APIC_IO. I downloaded the FreeBSD-7.0 live CD today to try, as Michael suggested, but it is late. I'll try it and try disabling ACPI on dragonfly, etc, tomorrow and let you know the results.