diff options
| author | jogo <jogo@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-02-02 08:23:54 +0000 |
|---|---|---|
| committer | jogo <jogo@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-02-02 08:23:54 +0000 |
| commit | 75d051e29d5806b4d09e408d3546317fb910f3f0 (patch) | |
| tree | 520b2ce27d8ce9fca04ceff102605b733c4e27d2 /target/linux/generic/patches-3.3/810-pci_disable_common_quirks.patch | |
| parent | 8ae6c0c8351cb93b8b059567ab3f33a340641185 (diff) | |
kernel: add preliminary support for linux 3.3
Based on 3.3-rc2
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29986 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-3.3/810-pci_disable_common_quirks.patch')
| -rw-r--r-- | target/linux/generic/patches-3.3/810-pci_disable_common_quirks.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.3/810-pci_disable_common_quirks.patch b/target/linux/generic/patches-3.3/810-pci_disable_common_quirks.patch new file mode 100644 index 000000000..480215718 --- /dev/null +++ b/target/linux/generic/patches-3.3/810-pci_disable_common_quirks.patch @@ -0,0 +1,43 @@ +--- 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 |