tree c8dad18eb7842a10a33cdf632b5e0a0aa8fdf778
parent 82af8ce84ed65d2fb6d8c017d3f2bbbf161061fb
author Rusty Russell <rusty@rustcorp.com.au> 1244866597 -0600
committer Rusty Russell <rusty@rustcorp.com.au> 1244810798 +0930

virtio: expose features in sysfs

Each device negotiates feature bits; expose these in sysfs to help
diagnostics and debugging.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>