| commit | 37b96a4931dba07cebbf07092e55d1562155412b | [log] [tgz] |
|---|---|---|
| author | Stephen Hemminger <stephen@networkplumber.org> | Mon Feb 05 10:40:27 2018 -0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue Mar 06 09:57:17 2018 -0800 |
| tree | 865b31a14739197399ccc79d62d9e5ad555dbca6 | |
| parent | cf21be919c5960da2eb7bc91f8056adb27b56712 [diff] |
uio_hv_generic: support sub-channels 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 <sthemmin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>