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path: root/drivers/pci/quirks.c
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Diffstat (limited to 'drivers/pci/quirks.c')
-rw-r--r--drivers/pci/quirks.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 85ce23997be4..6099facecd79 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -31,8 +31,6 @@ int isa_dma_bridge_buggy;
31EXPORT_SYMBOL(isa_dma_bridge_buggy); 31EXPORT_SYMBOL(isa_dma_bridge_buggy);
32int pci_pci_problems; 32int pci_pci_problems;
33EXPORT_SYMBOL(pci_pci_problems); 33EXPORT_SYMBOL(pci_pci_problems);
34int pcie_mch_quirk;
35EXPORT_SYMBOL(pcie_mch_quirk);
36 34
37#ifdef CONFIG_PCI_QUIRKS 35#ifdef CONFIG_PCI_QUIRKS
38/* 36/*
@@ -1203,6 +1201,7 @@ static void __init asus_hides_smbus_hostbridge(struct pci_dev *dev)
1203 switch(dev->subsystem_device) { 1201 switch(dev->subsystem_device) {
1204 case 0x00b8: /* Compaq Evo D510 CMT */ 1202 case 0x00b8: /* Compaq Evo D510 CMT */
1205 case 0x00b9: /* Compaq Evo D510 SFF */ 1203 case 0x00b9: /* Compaq Evo D510 SFF */
1204 case 0x00ba: /* Compaq Evo D510 USDT */
1206 /* Motherboard doesn't have Host bridge 1205 /* Motherboard doesn't have Host bridge
1207 * subvendor/subdevice IDs and on-board VGA 1206 * subvendor/subdevice IDs and on-board VGA
1208 * controller is disabled if an AGP card is 1207 * controller is disabled if an AGP card is
@@ -1501,7 +1500,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_EESSC, quirk_a
1501 1500
1502static void __devinit quirk_pcie_mch(struct pci_dev *pdev) 1501static void __devinit quirk_pcie_mch(struct pci_dev *pdev)
1503{ 1502{
1504 pcie_mch_quirk = 1; 1503 pci_msi_off(pdev);
1504 pdev->no_msi = 1;
1505} 1505}
1506DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7520_MCH, quirk_pcie_mch); 1506DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7520_MCH, quirk_pcie_mch);
1507DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7320_MCH, quirk_pcie_mch); 1507DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7320_MCH, quirk_pcie_mch);
@@ -1569,10 +1569,8 @@ static void quirk_reroute_to_boot_interrupts_intel(struct pci_dev *dev)
1569 return; 1569 return;
1570 1570
1571 dev->irq_reroute_variant = INTEL_IRQ_REROUTE_VARIANT; 1571 dev->irq_reroute_variant = INTEL_IRQ_REROUTE_VARIANT;
1572 1572 dev_info(&dev->dev, "rerouting interrupts for [%04x:%04x]\n",
1573 printk(KERN_INFO "PCI quirk: reroute interrupts for 0x%04x:0x%04x\n", 1573 dev->vendor, dev->device);
1574 dev->vendor, dev->device);
1575 return;
1576} 1574}
1577DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80333_0, quirk_reroute_to_boot_interrupts_intel); 1575DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80333_0, quirk_reroute_to_boot_interrupts_intel);
1578DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80333_1, quirk_reroute_to_boot_interrupts_intel); 1576DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_80333_1, quirk_reroute_to_boot_interrupts_intel);
@@ -1614,8 +1612,8 @@ static void quirk_disable_intel_boot_interrupt(struct pci_dev *dev)
1614 pci_config_word |= INTEL_6300_DISABLE_BOOT_IRQ; 1612 pci_config_word |= INTEL_6300_DISABLE_BOOT_IRQ;
1615 pci_write_config_word(dev, INTEL_6300_IOAPIC_ABAR, pci_config_word); 1613 pci_write_config_word(dev, INTEL_6300_IOAPIC_ABAR, pci_config_word);
1616 1614
1617 printk(KERN_INFO "disabled boot interrupt on device 0x%04x:0x%04x\n", 1615 dev_info(&dev->dev, "disabled boot interrupts on device [%04x:%04x]\n",
1618 dev->vendor, dev->device); 1616 dev->vendor, dev->device);
1619} 1617}
1620DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_10, quirk_disable_intel_boot_interrupt); 1618DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_10, quirk_disable_intel_boot_interrupt);
1621DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_10, quirk_disable_intel_boot_interrupt); 1619DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_10, quirk_disable_intel_boot_interrupt);
@@ -1647,8 +1645,8 @@ static void quirk_disable_broadcom_boot_interrupt(struct pci_dev *dev)
1647 1645
1648 pci_write_config_dword(dev, BC_HT1000_FEATURE_REG, pci_config_dword); 1646 pci_write_config_dword(dev, BC_HT1000_FEATURE_REG, pci_config_dword);
1649 1647
1650 printk(KERN_INFO "disabled boot interrupts on PCI device" 1648 dev_info(&dev->dev, "disabled boot interrupts on device [%04x:%04x]\n",
1651 "0x%04x:0x%04x\n", dev->vendor, dev->device); 1649 dev->vendor, dev->device);
1652} 1650}
1653DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000SB, quirk_disable_broadcom_boot_interrupt); 1651DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000SB, quirk_disable_broadcom_boot_interrupt);
1654DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000SB, quirk_disable_broadcom_boot_interrupt); 1652DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000SB, quirk_disable_broadcom_boot_interrupt);
@@ -1678,8 +1676,8 @@ static void quirk_disable_amd_813x_boot_interrupt(struct pci_dev *dev)
1678 pci_config_dword &= ~AMD_813X_NOIOAMODE; 1676 pci_config_dword &= ~AMD_813X_NOIOAMODE;
1679 pci_write_config_dword(dev, AMD_813X_MISC, pci_config_dword); 1677 pci_write_config_dword(dev, AMD_813X_MISC, pci_config_dword);
1680 1678
1681 printk(KERN_INFO "disabled boot interrupts on PCI device " 1679 dev_info(&dev->dev, "disabled boot interrupts on device [%04x:%04x]\n",
1682 "0x%04x:0x%04x\n", dev->vendor, dev->device); 1680 dev->vendor, dev->device);
1683} 1681}
1684DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk_disable_amd_813x_boot_interrupt); 1682DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk_disable_amd_813x_boot_interrupt);
1685DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8132_BRIDGE, quirk_disable_amd_813x_boot_interrupt); 1683DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8132_BRIDGE, quirk_disable_amd_813x_boot_interrupt);
@@ -1695,14 +1693,13 @@ static void quirk_disable_amd_8111_boot_interrupt(struct pci_dev *dev)
1695 1693
1696 pci_read_config_word(dev, AMD_8111_PCI_IRQ_ROUTING, &pci_config_word); 1694 pci_read_config_word(dev, AMD_8111_PCI_IRQ_ROUTING, &pci_config_word);
1697 if (!pci_config_word) { 1695 if (!pci_config_word) {
1698 printk(KERN_INFO "boot interrupts on PCI device 0x%04x:0x%04x " 1696 dev_info(&dev->dev, "boot interrupts on device [%04x:%04x] "
1699 "already disabled\n", 1697 "already disabled\n", dev->vendor, dev->device);
1700 dev->vendor, dev->device);
1701 return; 1698 return;
1702 } 1699 }
1703 pci_write_config_word(dev, AMD_8111_PCI_IRQ_ROUTING, 0); 1700 pci_write_config_word(dev, AMD_8111_PCI_IRQ_ROUTING, 0);
1704 printk(KERN_INFO "disabled boot interrupts on PCI device " 1701 dev_info(&dev->dev, "disabled boot interrupts on device [%04x:%04x]\n",
1705 "0x%04x:0x%04x\n", dev->vendor, dev->device); 1702 dev->vendor, dev->device);
1706} 1703}
1707DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_SMBUS, quirk_disable_amd_8111_boot_interrupt); 1704DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_SMBUS, quirk_disable_amd_8111_boot_interrupt);
1708DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_SMBUS, quirk_disable_amd_8111_boot_interrupt); 1705DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_SMBUS, quirk_disable_amd_8111_boot_interrupt);
@@ -2384,8 +2381,10 @@ static void __devinit nv_msi_ht_cap_quirk_leaf(struct pci_dev *dev)
2384} 2381}
2385 2382
2386DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID, nv_msi_ht_cap_quirk_leaf); 2383DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID, nv_msi_ht_cap_quirk_leaf);
2384DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID, nv_msi_ht_cap_quirk_leaf);
2387 2385
2388DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, PCI_ANY_ID, nv_msi_ht_cap_quirk_all); 2386DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, PCI_ANY_ID, nv_msi_ht_cap_quirk_all);
2387DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_AL, PCI_ANY_ID, nv_msi_ht_cap_quirk_all);
2389 2388
2390static void __devinit quirk_msi_intx_disable_bug(struct pci_dev *dev) 2389static void __devinit quirk_msi_intx_disable_bug(struct pci_dev *dev)
2391{ 2390{
@@ -2494,6 +2493,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x10e6, quirk_i82576_sriov);
2494DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x10e7, quirk_i82576_sriov); 2493DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x10e7, quirk_i82576_sriov);
2495DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x10e8, quirk_i82576_sriov); 2494DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x10e8, quirk_i82576_sriov);
2496DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x150a, quirk_i82576_sriov); 2495DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x150a, quirk_i82576_sriov);
2496DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x150d, quirk_i82576_sriov);
2497 2497
2498#endif /* CONFIG_PCI_IOV */ 2498#endif /* CONFIG_PCI_IOV */
2499 2499