diff options
Diffstat (limited to 'Documentation/ABI/testing')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-pci | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-pci b/Documentation/ABI/testing/sysfs-bus-pci index b3bc50f650ee..5a1732b78707 100644 --- a/Documentation/ABI/testing/sysfs-bus-pci +++ b/Documentation/ABI/testing/sysfs-bus-pci @@ -294,3 +294,10 @@ Description: a firmware bug to the system vendor. Writing to this file taints the kernel with TAINT_FIRMWARE_WORKAROUND, which reduces the supportability of your system. + +What: /sys/bus/pci/devices/.../revision +Date: November 2016 +Contact: Emil Velikov <emil.l.velikov@gmail.com> +Description: + This file contains the revision field of the the PCI device. + The value comes from device config space. The file is read only. |