[src/trunk]: src/sys/dev/pci PR/50636: Ryo ONODERA: Reduce memory use

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/87d40994bd63
branches:  trunk
changeset: 342819:87d40994bd63
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Jan 10 03:07:50 2016 +0000

description:
PR/50636: Ryo ONODERA: Reduce memory use

diffstat:

 sys/dev/pci/if_vioif.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 6bd8f40eb98e -r 87d40994bd63 sys/dev/pci/if_vioif.c
--- a/sys/dev/pci/if_vioif.c    Sun Jan 10 03:07:25 2016 +0000
+++ b/sys/dev/pci/if_vioif.c    Sun Jan 10 03:07:50 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_vioif.c,v 1.20 2015/10/29 02:29:41 christos Exp $   */
+/*     $NetBSD: if_vioif.c,v 1.21 2016/01/10 03:07:50 christos Exp $   */
 
 /*
  * Copyright (c) 2010 Minoura Makoto.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_vioif.c,v 1.20 2015/10/29 02:29:41 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_vioif.c,v 1.21 2016/01/10 03:07:50 christos Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_net_mpsafe.h"
@@ -430,7 +430,7 @@
                C_L1(txhdr_dmamaps[i], rx_hdrs[i],
                    sizeof(struct virtio_net_hdr), 1,
                    WRITE, "tx header");
-               C(tx_dmamaps[i], NULL, ETHER_MAX_LEN, 256 /* XXX */, 0,
+               C(tx_dmamaps[i], NULL, ETHER_MAX_LEN, 16 /* XXX */, 0,
                  "tx payload");
        }