svn commit: r214300 - stable/8/sys/dev/usb/net

[Pyun YongHyeon]

Author: yongari
Date: Sun Oct 24 21:26:41 2010
New Revision: 214300
URL: http://svn.freebsd.org/changeset/base/214300

Log:
  MFC r213438:
    RX buffer allocation failure is not an input error. Controller
    successfully received a frame but we failed to pass it to upper
    stack due to lack of resources. So update if_iqdrops counter
    instead of updating if_ierrors counter.

Modified:
  stable/8/sys/dev/usb/net/usb_ethernet.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)
  stable/8/sys/dev/xen/xenpci/   (props changed)

Modified: stable/8/sys/dev/usb/net/usb_ethernet.c
==============================================================================
--- stable/8/sys/dev/usb/net/usb_ethernet.c	Sun Oct 24 21:25:15 2010	(r214299)
+++ stable/8/sys/dev/usb/net/usb_ethernet.c	Sun Oct 24 21:26:41 2010	(r214300)
@@ -558,7 +558,7 @@ uether_rxbuf(struct usb_ether *ue, struc
 
 	m = uether_newbuf();
 	if (m == NULL) {
-		ifp->if_ierrors++;
+		ifp->if_iqdrops++;
 		return (ENOMEM);
 	}