diff options
Diffstat (limited to 'drivers/pci/quirks.c')
-rw-r--r-- | drivers/pci/quirks.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 194b243a2817..2a7521677541 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c | |||
@@ -2929,32 +2929,6 @@ static void __devinit disable_igfx_irq(struct pci_dev *dev) | |||
2929 | DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0102, disable_igfx_irq); | 2929 | DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0102, disable_igfx_irq); |
2930 | DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq); | 2930 | DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq); |
2931 | 2931 | ||
2932 | /* | ||
2933 | * The Intel 6 Series/C200 Series chipset's EHCI controllers on many | ||
2934 | * ASUS motherboards will cause memory corruption or a system crash | ||
2935 | * if they are in D3 while the system is put into S3 sleep. | ||
2936 | */ | ||
2937 | static void __devinit asus_ehci_no_d3(struct pci_dev *dev) | ||
2938 | { | ||
2939 | const char *sys_info; | ||
2940 | static const char good_Asus_board[] = "P8Z68-V"; | ||
2941 | |||
2942 | if (dev->dev_flags & PCI_DEV_FLAGS_NO_D3_DURING_SLEEP) | ||
2943 | return; | ||
2944 | if (dev->subsystem_vendor != PCI_VENDOR_ID_ASUSTEK) | ||
2945 | return; | ||
2946 | sys_info = dmi_get_system_info(DMI_BOARD_NAME); | ||
2947 | if (sys_info && memcmp(sys_info, good_Asus_board, | ||
2948 | sizeof(good_Asus_board) - 1) == 0) | ||
2949 | return; | ||
2950 | |||
2951 | dev_info(&dev->dev, "broken D3 during system sleep on ASUS\n"); | ||
2952 | dev->dev_flags |= PCI_DEV_FLAGS_NO_D3_DURING_SLEEP; | ||
2953 | device_set_wakeup_capable(&dev->dev, false); | ||
2954 | } | ||
2955 | DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x1c26, asus_ehci_no_d3); | ||
2956 | DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x1c2d, asus_ehci_no_d3); | ||
2957 | |||
2958 | static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f, | 2932 | static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f, |
2959 | struct pci_fixup *end) | 2933 | struct pci_fixup *end) |
2960 | { | 2934 | { |