From 7047f17d70fc0599563d30d0791692cb5fe42ae6 Mon Sep 17 00:00:00 2001 From: "K. Y. Srinivasan" Date: Fri, 25 Dec 2015 20:00:30 -0800 Subject: 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 Signed-off-by: Greg Kroah-Hartman --- Documentation/ABI/stable/sysfs-bus-vmbus | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'Documentation/ABI/stable') 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: Users: tools/hv/lsvmbus + +What: /sys/bus/vmbus/devices/vmbus_*/device +Date: Dec. 2015 +KernelVersion: 4.5 +Contact: K. Y. Srinivasan +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 +Description: The 16 bit vendor ID of the device +Users: tools/hv/lsvmbus and user level RDMA libraries -- cgit v1.2.3-59-g8ed1b