diff options
Diffstat (limited to 'target/linux/adm5120/patches-2.6.26/202-pci_disable_common_quirks.patch')
| -rw-r--r-- | target/linux/adm5120/patches-2.6.26/202-pci_disable_common_quirks.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/target/linux/adm5120/patches-2.6.26/202-pci_disable_common_quirks.patch b/target/linux/adm5120/patches-2.6.26/202-pci_disable_common_quirks.patch new file mode 100644 index 000000000..7f31c9bf9 --- /dev/null +++ b/target/linux/adm5120/patches-2.6.26/202-pci_disable_common_quirks.patch @@ -0,0 +1,46 @@ +--- a/drivers/pci/Kconfig ++++ b/drivers/pci/Kconfig +@@ -42,6 +42,12 @@ + + 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 +@@ -24,6 +24,7 @@ + #include <linux/kallsyms.h> + #include "pci.h" + ++#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. +@@ -1495,6 +1496,7 @@ + } + } + DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NCR, PCI_DEVICE_ID_NCR_53C810, fixup_rev1_53c810); ++#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */ + + static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f, struct pci_fixup *end) + { +@@ -1561,6 +1563,7 @@ + } + EXPORT_SYMBOL(pci_fixup_device); + ++#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) + { +@@ -1929,3 +1932,4 @@ + quirk_msi_intx_disable_bug); + + #endif /* CONFIG_PCI_MSI */ ++#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */ |