diff options
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-bus-vmbus | 7 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-mei | 9 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-fsi-master-gpio | 10 |
3 files changed, 26 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-bus-vmbus b/Documentation/ABI/stable/sysfs-bus-vmbus index e46be65d0e1d..0c9d9dcd2151 100644 --- a/Documentation/ABI/stable/sysfs-bus-vmbus +++ b/Documentation/ABI/stable/sysfs-bus-vmbus @@ -132,3 +132,10 @@ KernelVersion: 4.16 Contact: Stephen Hemminger <sthemmin@microsoft.com> Description: Monitor bit associated with channel Users: Debugging tools and userspace drivers + +What: /sys/bus/vmbus/devices/vmbus_*/channels/NN/ring +Date: January. 2018 +KernelVersion: 4.16 +Contact: Stephen Hemminger <sthemmin@microsoft.com> +Description: Binary file created by uio_hv_generic for ring buffer +Users: Userspace drivers diff --git a/Documentation/ABI/testing/sysfs-class-mei b/Documentation/ABI/testing/sysfs-class-mei index 5096a82f4cde..81ff6abf9673 100644 --- a/Documentation/ABI/testing/sysfs-class-mei +++ b/Documentation/ABI/testing/sysfs-class-mei @@ -45,3 +45,12 @@ Contact: Tomas Winkler <tomas.winkler@intel.com> Description: Display the driver HBM protocol version. The HBM protocol version supported by the driver. + +What: /sys/class/mei/meiN/tx_queue_limit +Date: Jan 2018 +KernelVersion: 4.16 +Contact: Tomas Winkler <tomas.winkler@intel.com> +Description: Configure tx queue limit + + Set maximal number of pending writes + per opened session. diff --git a/Documentation/ABI/testing/sysfs-driver-fsi-master-gpio b/Documentation/ABI/testing/sysfs-driver-fsi-master-gpio new file mode 100644 index 000000000000..1f29c8843cfd --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-fsi-master-gpio @@ -0,0 +1,10 @@ +What: /sys/bus/platform/devices/[..]/fsi-master-gpio/external_mode +Date: Feb 2018 +KernelVersion: 4.17 +Contact: jk@ozlabs.org +Description: + Controls access arbitration for GPIO-based FSI master. A + value of 0 (the default) sets normal mode, where the + driver performs FSI bus transactions, 1 sets external mode, + where the FSI bus is driven externally (for example, by + a debug device). |