git: 9front

ref: 2f4e6dd1a8b367044948f75f62b51aae2a944dd2
dir: /sys/lib/dist.old/pc/sub/vmware/

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#!/bin/rc
# vmware - if we're running in a vmware virtual machine, tweak set up
if(aux/isvmware -s){
	echo hwaccel off >'#v/vgactl'
	echo -n off >'#P/i8253timerset'
	for (ctl in '#S'/sd[C-H]?/ctl)
		if (test -e $ctl && grep -s '^config .* dma ' $ctl &&
		    ! grep -s '^config (848A|.* dma 00000000 )' $ctl)
			echo 'dma on' >$ctl
}