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| author |  Mark Brown <broonie@opensource.wolfsonmicro.com>
| 2012-09-22 11:26:27 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com>
| 2012-09-22 11:26:27 -0400 |
| commit | ddfb43f3881edb47aa0083651ad31983cdc42c33 (patch) | |
| tree | 7128cb13b599d2903a4deb05bbae37508b1c261e /Documentation/ABI/testing/sysfs-bus-pci | |
| parent | ASoC: twl4030: Support for DT booted kernel (diff) | |
| parent | Linux 3.6-rc6 (diff) | |
| download | linux-ddfb43f3881edb47aa0083651ad31983cdc42c33.tar.gz linux-ddfb43f3881edb47aa0083651ad31983cdc42c33.tar.bz2 linux-ddfb43f3881edb47aa0083651ad31983cdc42c33.zip | |
Merge tag 'v3.6-rc6' into for-3.7
Linux 3.6-rc6 has all our bug fixes.
Conflicts (trivial overlap):
sound/soc/omap/am3517evm.c
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-pci')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-pci | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-pci b/Documentation/ABI/testing/sysfs-bus-pci index 34f51100f029..dff1f48d252d 100644 --- a/Documentation/ABI/testing/sysfs-bus-pci +++ b/Documentation/ABI/testing/sysfs-bus-pci @@ -210,3 +210,15 @@ Users: firmware assigned instance number of the PCI device that can help in understanding the firmware intended order of the PCI device. + +What: /sys/bus/pci/devices/.../d3cold_allowed +Date: July 2012 +Contact: Huang Ying <ying.huang@intel.com> +Description: + d3cold_allowed is bit to control whether the corresponding PCI + device can be put into D3Cold state. If it is cleared, the + device will never be put into D3Cold state. If it is set, the + device may be put into D3Cold state if other requirements are + satisfied too. Reading this attribute will show the current + value of d3cold_allowed bit. Writing this attribute will set + the value of d3cold_allowed bit. |