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- --- a/drivers/pci/Kconfig
- +++ b/drivers/pci/Kconfig
- @@ -51,6 +51,12 @@ config XEN_PCIDEV_FRONTEND
- The PCI device frontend driver allows the kernel to import arbitrary
- PCI devices from a PCI backend to support PCI driver domains.
-
- +config PCI_DISABLE_COMMON_QUIRKS
- + bool "PCI disable common quirks"
- + depends on PCI
- + help
- + If you don't know what to do here, say N.
- +
- config HT_IRQ
- bool "Interrupts on hypertransport devices"
- default y
- --- a/drivers/pci/quirks.c
- +++ b/drivers/pci/quirks.c
- @@ -105,6 +105,7 @@ static void __devinit quirk_mmio_always_
- }
- DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, quirk_mmio_always_on);
-
- +#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- /* The Mellanox Tavor device gives false positive parity errors
- * Mark this device with a broken_parity_status, to allow
- * PCI scanning code to "skip" this now blacklisted device.
- @@ -1990,7 +1991,9 @@ static void __devinit fixup_rev1_53c810(
- }
- }
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NCR, PCI_DEVICE_ID_NCR_53C810, fixup_rev1_53c810);
- +#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-
- +#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- /* Enable 1k I/O space granularity on the Intel P64H2 */
- static void __devinit quirk_p64h2_1k_io(struct pci_dev *dev)
- {
- @@ -2666,6 +2669,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AT
- quirk_msi_intx_disable_bug);
-
- #endif /* CONFIG_PCI_MSI */
- +#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-
- /* Allow manual resource allocation for PCI hotplug bridges
- * via pci=hpmemsize=nnM and pci=hpiosize=nnM parameters. For
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