Re: [PATCH v3 6/6] uio_hv_generic: support sub-channels

2018-01-24 Thread Stephen Hemminger
On Wed, 10 Jan 2018 17:42:56 +0100 Greg KH wrote: > On Tue, Jan 09, 2018 at 12:57:33PM -0800, Stephen Hemminger wrote: > > Use sysfs to allow supporting sub-channels. The userspace application > > makes request to host to create sub-channels and the UIO kernel > >

Re: [PATCH v3 6/6] uio_hv_generic: support sub-channels

2018-01-10 Thread Greg KH
On Tue, Jan 09, 2018 at 12:57:33PM -0800, Stephen Hemminger wrote: > Use sysfs to allow supporting sub-channels. The userspace application > makes request to host to create sub-channels and the UIO kernel > driver populates the sysfs per-channel directory with a binary > attribute file that can be

[PATCH v3 6/6] uio_hv_generic: support sub-channels

2018-01-09 Thread Stephen Hemminger
Use sysfs to allow supporting sub-channels. The userspace application makes request to host to create sub-channels and the UIO kernel driver populates the sysfs per-channel directory with a binary attribute file that can be used to read/write ring. Signed-off-by: Stephen Hemminger