Describe the regions present with uio_hv_generic in documentation for driver API.
Signed-off-by: Stephen Hemminger <sthem...@microsoft.com> --- Documentation/driver-api/uio-howto.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/driver-api/uio-howto.rst b/Documentation/driver-api/uio-howto.rst index 3a0d3f5f5c53..968f4c21c733 100644 --- a/Documentation/driver-api/uio-howto.rst +++ b/Documentation/driver-api/uio-howto.rst @@ -698,6 +698,11 @@ prevents the device from generating further interrupts until the bit is cleared. The userspace driver should clear this bit before blocking and waiting for more interrupts. +The vmbus device regions are mapped into uio device resources: + 0) Channel ring buffers: guest to host and host to guest + 1) Guest to host interrupt signalling pages + 2) Guest to host monitor page + Further information =================== -- 2.15.1 _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
