# HG changeset patch
# User Erik Quanstrom <quanstro@quanstro.net>
# Date 1322730708 -3600
# Node ID 4e21f1d769efd56cb65cc71f92cc1fe97ad2865e
# Parent  9682aa55b3ac8507a50edb440022b65f0832cef3
e820: allow for >16 entries

i have a mb that enumerates every pci device in the e820 scan,
so it has 20+ entries.

R=nixiedev, nemo, noah.evans
CC=nix-dev
http://codereview.appspot.com/5442044

Committer: Francisco J Ballesteros <nemo.mbox@gmail.com>

diff -r 9682aa55b3ac -r 4e21f1d769ef sys/src/nix/w/pxeload/l16r.s
--- a/sys/src/nix/w/pxeload/l16r.s	Thu Dec 01 10:10:18 2011 +0100
+++ b/sys/src/nix/w/pxeload/l16r.s	Thu Dec 01 10:11:48 2011 +0100
@@ -146,7 +146,7 @@
 	POPR(rAX)
 	INC(rAX)
 	PUSHR(rAX)			/* doesn't affect FLAGS */
-	CMPI(16, rAX)
+	CMPI(32, rAX)
 	JGT	_e820pop
 
 	LLI(20, rCX)			/* buffer size */