Re: Dedicated Interrupt handling on SMP

2001-05-25 Thread Ingo Oeser
On Fri, May 25, 2001 at 12:43:11PM -0400, Randy wrote: > I'm trying to find the easiest way to to deidcate one CPU to responding > to a specific Interrupt request. > That CPU should only listen for that request while all other CPU should > ignore the interrupt. cat /proc/irq/*/smp_affinity

Dedicated Interrupt handling on SMP

2001-05-25 Thread Randy
I'm trying to find the easiest way to to deidcate one CPU to responding to a specific Interrupt request. That CPU should only listen for that request while all other CPU should ignore the interrupt. Any suggestions? Do I have to muck with the IO_APIC or is there a simpler way which I just

Dedicated Interrupt handling on SMP

2001-05-25 Thread Randy
I'm trying to find the easiest way to to deidcate one CPU to responding to a specific Interrupt request. That CPU should only listen for that request while all other CPU should ignore the interrupt. Any suggestions? Do I have to muck with the IO_APIC or is there a simpler way which I just

Re: Dedicated Interrupt handling on SMP

2001-05-25 Thread Ingo Oeser
On Fri, May 25, 2001 at 12:43:11PM -0400, Randy wrote: I'm trying to find the easiest way to to deidcate one CPU to responding to a specific Interrupt request. That CPU should only listen for that request while all other CPU should ignore the interrupt. cat /proc/irq/*/smp_affinity There