Hello, This patch only binds ACPI and GPIO IO space regions to southbridge. Please can you test on that ASUS board this patch? You can try before you apply: cat /proc/ioports after you reboot with the patch cat /proc/ioports 2 new regions should be there. (round 0x400) Thanks, regards Rudolf diff -Naur a/drivers/pci/quirks.c c/drivers/pci/quirks.c --- a/drivers/pci/quirks.c 2005-04-04 18:37:51.000000000 +0200 +++ c/drivers/pci/quirks.c 2005-04-20 19:19:53.666568200 +0200 @@ -328,6 +328,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0, quirk_ich4_lpc_acpi ); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12, quirk_ich4_lpc_acpi ); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0, quirk_ich4_lpc_acpi ); +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1, quirk_ich4_lpc_acpi ); /* * VIA ACPI: One IO region pointed to by longword at
