Increase buffer and packet sizes

This coordinates the buffer sizes with the
max packet size.  qarshd and qarsh will probably break
if this value does not match between client and server
builds.  Also increase the value to reduce overhead.
A max packet size of 16k only yields 40MB/s.  Increase
that to 128k and we can do 500MB/s.

1 files changed, 1 insertions, 1 deletions

diff --git a/qarsh.c b/qarsh.c
index c713380..50bde2a 100644
--- a/qarsh.c
+++ b/qarsh.c
@@ -45,7 +45,7 @@
 #include "hbeat.h"
 
 #define QARSH_MINPORT 5010
-#define QARSH_BUFSIZE 4096
+#define QARSH_BUFSIZE QARSH_MAX_PACKET_SIZE/2
 #define CONNECT_TIMEOUT 30