Sebastien Roy wrote: > Thanks for the tip. It turns out that I have more than one of these > shared IRQ notices during boot: > > Jul 8 17:24:56 seb unix: [ID 954099 kern.info] NOTICE: IRQ19 is being shared > by drivers with different interrupt levels. > Jul 8 17:25:03 seb unix: [ID 954099 kern.info] NOTICE: IRQ21 is being shared > by drivers with different interrupt levels. > Jul 8 17:25:12 seb unix: [ID 954099 kern.info] NOTICE: IRQ18 is being shared > by drivers with different interrupt levels. > Jul 8 17:25:34 seb unix: [ID 954099 kern.info] NOTICE: IRQ16 is being shared > by drivers with different interrupt levels. > > According to the pcplusmp output, these correspond to the following > driver instances: > > IRQ19: ahci instance 0 > IRQ21: pcic instance 0 > IRQ18: uhci instance 2 > IRQ16: uhci instance #3 > > (note the #3, that's not a typo, pcplusmp decided to put a # sign in > front of one of the uhci instances and not the other) > > I don't see any duplicate uses of these interrupts as reported by > pcplusmp though. Is there perhaps a bug in the reporting and that > there's in fact no clash?
Try "echo ::interrupts | mdb -k" to print interrupts usage on the system. Judy _______________________________________________ driver-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/driver-discuss
