Re: [BK PATCH] ACPI Updates for 2.4

Jeff Garzik
2003-08-13T22:20:02Z

This ACPI update also fixes the irq routing issues I was seeing in
2.4.22-rc2. Previously, on Intel ICH5, I had to either disable
CONFIG_ACPI (which makes my 2nd HT CPU disappear) and boot with
'noapic', or disable CONFIG_SMP and boot with pci=noacpi. If I did not
do this, interrupts to the PCI slots would never be delivered.

With this update, 2.4 now matches 2.6 behavior:
full hyperthread, and interrupts routed correctly.

Jeff