From 5cf053959614dadc7a8bd268e85ec4e0f67ef6c8 Mon Sep 17 00:00:00 2001
From: Phillip Berndt <phillip.berndt@googlemail.com>
Date: Fri, 6 Mar 2015 09:45:55 +0100
Subject: [PATCH] Explain why we enable outputs in pairs of two

See issue #21
---
 autorandr.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/autorandr.py b/autorandr.py
index aadb7d4..b288e41 100755
--- a/autorandr.py
+++ b/autorandr.py
@@ -449,6 +449,10 @@ def apply_configuration(configuration, dry_run=False):
             disable_argv = []
 
     # Enable remaining outputs in pairs of two
+    # This is required because some drivers can't handle enabling many outputs
+    # in one call. See
+    # https://github.com/phillipberndt/autorandr/pull/6
+    # and commits f4cce4d and 8429886.
     remaining_outputs = [ x for x in outputs if configuration[x].edid ]
     for index in range(0, len(remaining_outputs), 2):
         argv = base_argv[:]
-- 
2.39.2