My P4B motherboard reports a different subsystem number than the one given in the 2.6 kernel. Patch attached against 2.6.0-test2 that adds it in. Asus website lists over 20 variations of the P4B motherboard so there may yet be more subsystem id's discovered. Cheers, Sean -------------- next part -------------- --- mm3/drivers/pci/quirks.c.pre Tue Aug 5 02:23:02 2003 +++ mm3/drivers/pci/quirks.c Tue Aug 5 02:29:31 2003 @@ -681,9 +681,12 @@ if (likely(dev->subsystem_vendor != PCI_VENDOR_ID_ASUSTEK)) return; - if ((dev->device == PCI_DEVICE_ID_INTEL_82845_HB) && - (dev->subsystem_device == 0x8088)) /* P4B533 */ - asus_hides_smbus = 1; + if (dev->device == PCI_DEVICE_ID_INTEL_82845_HB) + switch(dev->subsystem_device) { + case 0x8070: /* P4B */ + case 0x8088: /* P4B533 */ + asus_hides_smbus = 1; + } if ((dev->device == PCI_DEVICE_ID_INTEL_82845G_HB) && (dev->subsystem_device == 0x80b2)) /* P4PE */ asus_hides_smbus = 1;