CVS commit: src/sys/dev/nvmm

["Maxime Villard" <maxv%netbsd.org@localhost>]

Module Name:    src
Committed By:   maxv
Date:           Sat Jan 26 15:25:51 UTC 2019

Modified Files:
        src/sys/dev/nvmm: nvmm.c nvmm_internal.h

Log Message:
Optimize: keep a per-VCPU buffer for the state, and copy in and out
directly on it. The VCPUs are protected by mutexes, so nothing to worry
about.

This saves two kmem_allocs in {get,set}state.


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/dev/nvmm/nvmm.c
cvs rdiff -u -r1.2 -r1.3 src/sys/dev/nvmm/nvmm_internal.h

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