the following patch was just integrated into master: commit 90bfbfa9bae901d006b5933d26fad3c7185170fc Author: Duncan Laurie dlaurie@chromium.org Date: Tue May 21 08:05:39 2013 -0700
slippy: Update interrupt routing
The SerialIO devices have specific requirements for PCI interrupt mode to use PIRQ{E,F,G,H} that are not being met.
D21:F0 uses PIRQE, which must not be shared with other PCH D21:F1-F6 share PIRQF, which must not be shared with other PCH D23:F0 uses PIRQH, which must not be shared with other PCH
- Fix D20IR -> D20IP typo - Remove D25/EHCI2 as it does not exist - Reorder other interrupts to clear PIRQE/PIRQF/PIRQH
Check device interrupts in the kernel
0: IO-APIC-edge timer 1: IO-APIC-edge i8042 8: IO-APIC-edge rtc0 9: IO-APIC-fasteoi acpi 16: IO-APIC-fasteoi ath9k 18: IO-APIC-fasteoi i801_smbus 19: IO-APIC-fasteoi ehci_hcd:usb1 21: IO-APIC-fasteoi i2c-designware-pci--1, i2c-designware-pci--1 40: PCI-MSI-edge PCIe PME 41: PCI-MSI-edge i915 42: PCI-MSI-edge ahci 43: PCI-MSI-edge xhci_hcd 44: PCI-MSI-edge snd_hda_intel
Change-Id: Id4c08d11d2860f270c6387138acdc7d3d83a85b5 Signed-off-by: Duncan Laurie dlaurie@chromium.org Reviewed-on: https://gerrit.chromium.org/gerrit/56028 Reviewed-by: Aaron Durbin adurbin@chromium.org Reviewed-on: http://review.coreboot.org/4176 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc mr.nuke.me@gmail.com
See http://review.coreboot.org/4176 for details.
-gerrit