PR/53287 CVS commit: src/sys/dev

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

The following reply was made to PR kern/53287; it has been noted by GNATS.

From: "Taylor R Campbell" <riastradh%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/53287 CVS commit: src/sys/dev
Date: Sat, 1 Sep 2018 22:01:03 +0000

 Module Name:	src
 Committed By:	riastradh
 Date:		Sat Sep  1 22:01:03 UTC 2018
 
 Modified Files:
 	src/sys/dev/ic: bwfm.c bwfmvar.h
 	src/sys/dev/pci: if_bwfm_pci.c
 	src/sys/dev/usb: if_bwfm_usb.c
 
 Log Message:
 bwfm has only one tx descriptor; limit mbuf chains to one segment.
 
 PR kern/53287
 
 Can't use m_defrag because it always yields two segments.
 
 Discussion on tech-net:
 https://mail-index.netbsd.org/tech-net/2018/09/01/msg007031.html
 
 Diagnosed and tested by maya.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.12 -r1.13 src/sys/dev/ic/bwfm.c
 cvs rdiff -u -r1.2 -r1.3 src/sys/dev/ic/bwfmvar.h
 cvs rdiff -u -r1.1 -r1.2 src/sys/dev/pci/if_bwfm_pci.c
 cvs rdiff -u -r1.7 -r1.8 src/sys/dev/usb/if_bwfm_usb.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.