[src/netbsd-6]: src/sys/dev/pci/ixgbe Pull up following revision(s) (requeste...

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

details:   https://anonhg.NetBSD.org/src/rev/8e56685608a8
branches:  netbsd-6
changeset: 777155:8e56685608a8
user:      snj <snj%NetBSD.org@localhost>
date:      Sat Mar 25 17:35:56 2017 +0000

description:
Pull up following revision(s) (requested by msaitoh in ticket #1439):
        sys/dev/pci/ixgbe/ixgbe.c: revision 1.60 via patch
Use 64bit DMA tag. If not, a lot of bounce buffer is allocated.
Fixes PR#49968 reported by Hauke.

diffstat:

 sys/dev/pci/ixgbe/ixgbe.c |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (23 lines):

diff -r e1b5cb0ed1a0 -r 8e56685608a8 sys/dev/pci/ixgbe/ixgbe.c
--- a/sys/dev/pci/ixgbe/ixgbe.c Sat Mar 25 17:30:18 2017 +0000
+++ b/sys/dev/pci/ixgbe/ixgbe.c Sat Mar 25 17:35:56 2017 +0000
@@ -59,7 +59,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 /*$FreeBSD: src/sys/dev/ixgbe/ixgbe.c,v 1.51 2011/04/25 23:34:21 jfv Exp $*/
-/*$NetBSD: ixgbe.c,v 1.2 2011/11/19 22:51:24 tls Exp $*/
+/*$NetBSD: ixgbe.c,v 1.2.4.1 2017/03/25 17:35:56 snj Exp $*/
 
 #include "opt_inet.h"
 
@@ -475,6 +475,10 @@
        adapter->osdep.pc = pa->pa_pc;
        adapter->osdep.tag = pa->pa_tag;
        adapter->osdep.dmat = pa->pa_dmat;
+       if (pci_dma64_available(pa))
+               adapter->osdep.dmat = pa->pa_dmat64;
+       else
+               adapter->osdep.dmat = pa->pa_dmat;
 
        ent = ixgbe_lookup(pa);