> 2.6.0 - 2.6.19: libata guarantees that all PCI BARs are reserved to the > libata driver.
Please read the code Jeff. The old IDE quirk code in the PCI layer blanked BAR 0 to BAR 3 of a compatibility mode controller You then request_region 0x1f0 and 0x170 (BAR 0 and BAR 2) directly. You never request the legacy BAR 1 and BAR 3 because they were erased by the PCI quirk code and thus never claim the other port. Thats been a bug since day one but it never seemed worth fixing in the short term. Alan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
