[Qemu-devel] [PULL 14/17] tests/vm: Bump guest RAM up from 2G to 4G

[Fam Zheng]

From: Peter Maydell <address@hidden>

Currently we run the guests in a VM which is given only 2G of RAM.
Since the guests are configured without any swap space, builds
can fail because the system runs out of memory and kills the
compiler, especially if the job count is set for a lot of
parallelism. Bump the setting up from 2G to 4G to give us some
more headroom.

Signed-off-by: Peter Maydell <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Fam Zheng <address@hidden>
---
 tests/vm/basevm.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/vm/basevm.py b/tests/vm/basevm.py
index d73cba9edb..d7149dea7d 100755
--- a/tests/vm/basevm.py
+++ b/tests/vm/basevm.py
@@ -64,7 +64,7 @@ class BaseVM(object):
         else:
             self._stdout = self._devnull
         self._args = [ \
-            "-nodefaults", "-m", "2G",
+            "-nodefaults", "-m", "4G",
             "-netdev", "user,id=vnet,hostfwd=:127.0.0.1:0-:22",
             "-device", "virtio-net-pci,netdev=vnet",
             "-vnc", "127.0.0.1:0,to=20",
-- 
2.17.1