diff options
| author | K. Y. Srinivasan <kys@microsoft.com> | 2015-12-25 20:00:30 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 21:32:57 -0800 |
| commit | 7047f17d70fc0599563d30d0791692cb5fe42ae6 (patch) | |
| tree | 569e94afed78861e968ccc1040660f7be1d2b06b /Documentation/ABI/stable/sysfs-bus-vmbus | |
| parent | 1b807e1011af46a595ba46c75ad5e20ad7177af7 (diff) | |
Drivers: hv: vmbus: Add vendor and device atttributes
Add vendor and device attributes to VMBUS devices. These will be used
by Hyper-V tools as well user-level RDMA libraries that will use the
vendor/device tuple to discover the RDMA device.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI/stable/sysfs-bus-vmbus')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-bus-vmbus | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-bus-vmbus b/Documentation/ABI/stable/sysfs-bus-vmbus index 636e938d5e33..5d0125f7bcaf 100644 --- a/Documentation/ABI/stable/sysfs-bus-vmbus +++ b/Documentation/ABI/stable/sysfs-bus-vmbus @@ -27,3 +27,17 @@ Description: The mapping of which primary/sub channels are bound to which Virtual Processors. Format: <channel's child_relid:the bound cpu's number> Users: tools/hv/lsvmbus + +What: /sys/bus/vmbus/devices/vmbus_*/device +Date: Dec. 2015 +KernelVersion: 4.5 +Contact: K. Y. Srinivasan <kys@microsoft.com> +Description: The 16 bit device ID of the device +Users: tools/hv/lsvmbus and user level RDMA libraries + +What: /sys/bus/vmbus/devices/vmbus_*/vendor +Date: Dec. 2015 +KernelVersion: 4.5 +Contact: K. Y. Srinivasan <kys@microsoft.com> +Description: The 16 bit vendor ID of the device +Users: tools/hv/lsvmbus and user level RDMA libraries |