diff options
Diffstat (limited to 'src/southbridge/intel/lynxpoint')
| -rw-r--r-- | src/southbridge/intel/lynxpoint/pcie.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/southbridge/intel/lynxpoint/pcie.c b/src/southbridge/intel/lynxpoint/pcie.c index 4a245b1899..19eb9fa396 100644 --- a/src/southbridge/intel/lynxpoint/pcie.c +++ b/src/southbridge/intel/lynxpoint/pcie.c @@ -645,9 +645,9 @@ static void pch_pcie_early(struct device *dev) pci_and_config32(dev, 0x338, ~(1 << 26)); } - /* Enable LTR in Root Port. */ - pci_or_config32(dev, 0x64, 1 << 11); - pci_update_config32(dev, 0x68, ~(1 << 10), (1 << 10)); + /* Enable LTR in Root Port. Disable OBFF. */ + pci_update_config32(dev, 0x64, ~(3 << 18), 1 << 11); + pci_update_config16(dev, 0x68, ~(3 << 13), 1 << 10); pci_update_config32(dev, 0x318, ~(0xffff << 16), (0x1414 << 16)); |