Bind/unbind support was added by commit 381b803a68deb28
("vmbus: add support for dynamic device id's").
Signed-off-by: Stephen Hemminger <sthemmin@xxxxxxxxxxxxx>
---
Documentation/ABI/stable/sysfs-bus-vmbus | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/Documentation/ABI/stable/sysfs-bus-vmbus b/Documentation/ABI/stable/sysfs-bus-vmbus
index cc4beab180ff..183d14420152 100644
--- a/Documentation/ABI/stable/sysfs-bus-vmbus
+++ b/Documentation/ABI/stable/sysfs-bus-vmbus
@@ -41,3 +41,27 @@ KernelVersion: 4.5
Contact: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Description: The 16 bit vendor ID of the device
Users: tools/hv/lsvmbus and user level RDMA libraries
+
+What: /sys/bus/vmbus/drivers/.../bind
+Date: Nov. 2015
+KernelVersion: 4.9
+Contact: Stephen Hemminger <sthemmin@xxxxxxxxxxxxx>
+Description:
+ Writing a device location to this file will cause
+ the driver to attempt to bind to the device found at
+ this location. This is useful for overriding default
+ bindings. The format is UUID format similar to
+ /sys/bus/vmbus/devices/. For example:
+ # echo f8615163-df3e-46c5-913f-f2d2f965ed0e > /sys/bus/pci/drivers/foo/bind
+
+What: /sys/bus/vmbus/drivers/.../unbind
+Date: Nov. 2015
+KernelVersion: 4.9
+Contact: Stephen Hemminger <sthemmin@xxxxxxxxxxxxx>
+Description:
+ Writing a device location to this file will cause the
+ driver to attempt to unbind from the device found at
+ this location. This may be useful when overriding default
+ bindings. The format is UUID format similar to
+ /sys/bus/vmbus/devices/. For example:
+ # echo f8615163-df3e-46c5-913f-f2d2f965ed0e > /sys/bus/pci/drivers/foo/unbind
--
2.11.0
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
