Re: [Xen-devel] pvops-2.6.32 - Interrupt routing problem

[Bastian Blank <waldi@xxxxxxxxxx>]

On Mon, Mar 15, 2010 at 09:31:14PM -0400, Konrad Rzeszutek Wilk wrote:
> 1) Can you boot your baremetal with these options:
>  acpi.debug_level=0xffffffff  acpi.debug_layer=0x2 apic=debug 

| IOAPIC[0]: Set routing entry (8-14 -> 0x3e -> IRQ 14 Mode:0 Active:0)
| IOAPIC[0]: Set routing entry (8-14 -> 0x3e -> IRQ 14 Mode:1 Active:1)

> 2) And then later on your Xen with these (make SURE to _not_ have apic=debug 
> on
> the Linux kernel command line with Xen, it will blow):
>   xen.gz  apic=debug apic_verbosity=debug  console_to_ring sync_console 
> loglvl=all guest_loglvl=all

| (XEN) IOAPIC[0]: Set PCI routing entry (8-14 -> 0x88 -> IRQ 14 Mode:0 
Active:0)
| (XEN) Pin 8-14 already programmed
| (XEN) IOAPIC[0]: Set PCI routing entry (8-14 -> 0x88 -> IRQ 14 Mode:1 
Active:1)

| (XEN) IOAPIC[0]: Set PCI routing entry (8-5 -> 0x38 -> IRQ 5 Mode:0 Active:0)
| (XEN) Pin 8-5 already programmed
| (XEN) IOAPIC[0]: Set PCI routing entry (8-5 -> 0x38 -> IRQ 5 Mode:1 Active:1)

Still with my hack to allow 8-5 and 8-14 to be reprogrammed.

Bastian

-- 
The heart is not a logical organ.
                -- Dr. Janet Wallace, "The Deadly Years", stardate 3479.4

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