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openwrt-xburst/target/linux/generic-2.6/patches-2.6.28/030-pci_disable_common_quirks.patch
juhosg 0150f4c34e [kernel] generic-2.6: move PCI quirk patch from the adm5120 target into the generic patches
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15985 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-05-22 11:26:08 +00:00

44 lines
1.3 KiB
Diff

--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -42,6 +42,12 @@ config PCI_DEBUG
When in doubt, say N.
+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
@@ -34,6 +34,7 @@ int pcie_mch_quirk;
EXPORT_SYMBOL(pcie_mch_quirk);
#ifdef CONFIG_PCI_QUIRKS
+#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.
@@ -1580,7 +1581,9 @@ 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)
{
@@ -1972,6 +1975,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AT
quirk_msi_intx_disable_bug);
#endif /* CONFIG_PCI_MSI */
+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f, struct pci_fixup *end)
{