diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth')
| -rw-r--r-- | kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth b/kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth new file mode 100644 index 000000000..22d084384 --- /dev/null +++ b/kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth @@ -0,0 +1,49 @@ +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/masters/* +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Configure output ports for STP masters. Writing -1 + disables a master; any + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_port +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RO) Output port type: + 0: not present, + 1: MSU (Memory Storage Unit) + 2: CTP (Common Trace Port) + 4: PTI (MIPI PTI). + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_drop +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Data retention policy setting: keep (0) or drop (1) + incoming data while output port is in reset. + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_null +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) STP NULL packet generation: enabled (1) or disabled (0). + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_flush +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Force flush data from byte packing buffer for the output + port. + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_reset +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RO) Output port is in reset (1). + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_smcfreq +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) STP sync packet frequency for the port. Specifies the + number of clocks between mainenance packets. |