CVS commit: src/sys/arch/x86/x86

["Maya Rashish" <maya%netbsd.org@localhost>]

Module Name:    src
Committed By:   maya
Date:           Wed May 31 00:19:17 UTC 2017

Modified Files:
        src/sys/arch/x86/x86: cpu.c

Log Message:
Do not pause many times between testing if the CPU can go.

This only impacts QEMU as QEMU's implementation of pause is
significantly slower than its implementation of nop.

PR kern/51623: running qemu-x86_64 with -smp 4 - the additional
CPUs don't start.


To generate a diff of this commit:
cvs rdiff -u -r1.125 -r1.126 src/sys/arch/x86/x86/cpu.c

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