CVS commit: [netbsd-8] src/sys/dev/hyperv

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Tue Jul  9 15:16:45 UTC 2019

Modified Files:
        src/sys/dev/hyperv [netbsd-8]: vmbus.c

Log Message:
Pull up following revision(s) (requested by nakayama in ticket #1286):

        sys/dev/hyperv/vmbus.c: revision 1.4

Zero clear the allocated ring buffer for vmbus_channel.
This change makes Hyper-V's vmbus devices work properly even after reboot.


To generate a diff of this commit:
cvs rdiff -u -r1.2.2.3 -r1.2.2.4 src/sys/dev/hyperv/vmbus.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.