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authorStephen Hemminger <stephen@networkplumber.org>2018-02-05 21:40:27 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-03-06 20:57:17 +0300
commit37b96a4931dba07cebbf07092e55d1562155412b (patch)
tree865b31a14739197399ccc79d62d9e5ad555dbca6 /drivers/misc/lkdtm/lkdtm.h
parentcf21be919c5960da2eb7bc91f8056adb27b56712 (diff)
downloadlinux-37b96a4931dba07cebbf07092e55d1562155412b.tar.xz
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>
Diffstat (limited to 'drivers/misc/lkdtm/lkdtm.h')
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