xserver: Branch 'master'

[Keith Packard]

 os/io.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

New commits:
commit 0d16a0c3b95d4ac446a07d8b95e634de5cb8055f
Author: Keith Packard <keithp at keithp.com>
Date:   Thu May 26 10:22:17 2016 -0700

    os: Increase default client buffer to 16kB
    
    This matches a change made in xcb and improves performance for a small
    increase in memory usage.
    
    Signed-off-by: Keith Packard <keithp at keithp.com>
    Reviewed-by: Hans de Goede <hdegoede at redhat.com>

diff --git a/os/io.c b/os/io.c
index 19a449a..d04ebd8 100644
--- a/os/io.c
+++ b/os/io.c
@@ -132,8 +132,8 @@ static OsCommPtr AvailableInput = (OsCommPtr) NULL;
 				  ((xBigReq *)(req))->length)
 
 #define MAX_TIMES_PER         10
-#define BUFSIZE 4096
-#define BUFWATERMARK 8192
+#define BUFSIZE 16384
+#define BUFWATERMARK 32768
 
 /*
  *   A lot of the code in this file manipulates a ConnectionInputPtr: