2.4.19-rc1 still has one issue with Intel D845GBV motherboard
Most of the patches necessary to get the IDE controller in the ICH4 (82801DB) on the Intel D845GBV motherboard are already in 2.4.19-rc1. (These are the issues in the mail thread "Anthony Spinillo" <[email protected]> started on June 1, 2002.)
However, the patch to pci-pc.c that JeffN sent him is still needed, as the BIOS on the board (both patches P02 and P04) doesn't allocate any I/O space for the first four BAR's in the IDE device.
So this is confirmation that such a patch is needed, and that JeffN's patch works. I suspect it's generic to all Intel BIOSes that are setting up the ICH4.
I've attached a fresh version of the patch based on the 2.4.19-rc1 baseline.
arch/i386/kernel/pci-pc.c renamed from arch/i386/kernel/pci-pc.c.orig +1 -0
@@ -1250,6 +1250,7 @@ { PCI_FIXUP_HEADER, PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82454GX, pci_fixup_i450gx }, { PCI_FIXUP_HEADER, PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886BF, pci_fixup_umc_ide }, { PCI_FIXUP_HEADER, PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_5513, pci_fixup_ide_trash }, + { PCI_FIXUP_HEADER, PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_11, pci_fixup_ide_trash }, { PCI_FIXUP_HEADER, PCI_ANY_ID, PCI_ANY_ID, pci_fixup_ide_bases }, { PCI_FIXUP_HEADER, PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_5597, pci_fixup_latency }, { PCI_FIXUP_HEADER, PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_5598, pci_fixup_latency },
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