diff options
Diffstat (limited to 'Documentation/ABI')
-rw-r--r-- | Documentation/ABI/testing/sysfs-bus-mei | 2 | ||||
-rw-r--r-- | Documentation/ABI/testing/sysfs-class-mei | 10 |
2 files changed, 11 insertions, 1 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-mei b/Documentation/ABI/testing/sysfs-bus-mei index 6bd45346ac7e..3f8701e8fa24 100644 --- a/Documentation/ABI/testing/sysfs-bus-mei +++ b/Documentation/ABI/testing/sysfs-bus-mei @@ -4,7 +4,7 @@ KernelVersion: 3.10 Contact: Samuel Ortiz <sameo@linux.intel.com> linux-mei@linux.intel.com Description: Stores the same MODALIAS value emitted by uevent - Format: mei:<mei device name>:<device uuid>: + Format: mei:<mei device name>:<device uuid>:<protocol version> What: /sys/bus/mei/devices/.../name Date: May 2015 diff --git a/Documentation/ABI/testing/sysfs-class-mei b/Documentation/ABI/testing/sysfs-class-mei index a92d844f806e..e9dc110650ae 100644 --- a/Documentation/ABI/testing/sysfs-class-mei +++ b/Documentation/ABI/testing/sysfs-class-mei @@ -80,3 +80,13 @@ Description: Display the ME device state. DISABLED POWER_DOWN POWER_UP + +What: /sys/class/mei/meiN/trc +Date: Nov 2019 +KernelVersion: 5.5 +Contact: Tomas Winkler <tomas.winkler@intel.com> +Description: Display trc status register content + + The ME FW writes Glitch Detection HW (TRC) + status information into trc status register + for BIOS and OS to monitor fw health. |