Add matrix configs to DM

tools/dm_flags.py

Index: tools/dm_flags.py
diff --git a/tools/dm_flags.py b/tools/dm_flags.py
index 7715a07f588d1d25f79862561327d66dbc62039d..bca93858f878265f271e140ebaf8696b75721424 100755
--- a/tools/dm_flags.py
+++ b/tools/dm_flags.py
@@ -31,6 +31,12 @@ def get_args(bot):
 
   configs = ['565', '8888', 'gpu']
 
+  if '-CPU-' in bot:

[mtklein, 2015/05/05 15:51:44]

You ought to be able to just put 'matrix-8888' and 'matrix-gpu' in configs
unconditionally.  The --nogpu / --nocpu we pass to the bots will filter the
irrelevant parts out, just like they filter out either 565 and 8888 or gpu.

+    configs.append('matrix-8888')
+  elif '-GPU-' in bot:
+    configs.append('matrix-gpu')
+  args.extend('--matrix 8 6 7 5 3 0 9 3 9'.split(' '))
+
   if 'TegraK1' in bot or 'GTX550Ti' in bot or 'GTX660' in bot or 'GT610' in bot:
     if 'Android' in bot:
       configs.append('nvprmsaa4')