From 41f16c21832f120bba96fe1d4ba0079aaf34c11a Mon Sep 17 00:00:00 2001
From: Austin Clements <aclements@csail.mit.edu>
Date: Fri, 3 Oct 2014 09:44:26 -0400
Subject: [PATCH] Increase VM memory when running qemu-memfs

Presumably because of the pre-loaded file system, the default RAM is
insufficient when running kernelmemfs
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index f1146d9..01ca1ff 100644
--- a/Makefile
+++ b/Makefile
@@ -216,7 +216,7 @@ qemu: fs.img xv6.img
 	$(QEMU) -serial mon:stdio $(QEMUOPTS)
 
 qemu-memfs: xv6memfs.img
-	$(QEMU) xv6memfs.img -smp $(CPUS)
+	$(QEMU) xv6memfs.img -smp $(CPUS) -m 256
 
 qemu-nox: fs.img xv6.img
 	$(QEMU) -nographic $(QEMUOPTS)