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Diffstat (limited to 'src/mainboard/lenovo/x230/devicetree.cb')
| -rw-r--r-- | src/mainboard/lenovo/x230/devicetree.cb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/x230/devicetree.cb b/src/mainboard/lenovo/x230/devicetree.cb index ae5e6d1f7b..256586bf40 100644 --- a/src/mainboard/lenovo/x230/devicetree.cb +++ b/src/mainboard/lenovo/x230/devicetree.cb @@ -76,6 +76,8 @@ chip northbridge/intel/sandybridge # Enable zero-based linear PCIe root port functions register "pcie_port_coalesce" = "1" + register "c2_latency" = "101" # c2 not supported + register "p_cnt_throttling_supported" = "1" device pci 14.0 on subsystemid 0x17aa 0x21fa |