Re: svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-18 Thread Adam McDougall
On 06/03/13 09:00, Andre Oppermann wrote: Author: andre Date: Mon Jun 3 13:00:33 2013 New Revision: 251297 URL: http://svnweb.freebsd.org/changeset/base/251297 Log: Specify a maximum TSO length limiting the segment chain to what the Xen host side can handle after defragmentation.

Re: svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-05 Thread Lawrence Stewart
On 06/03/13 23:00, Andre Oppermann wrote: Author: andre Date: Mon Jun 3 13:00:33 2013 New Revision: 251297 URL: http://svnweb.freebsd.org/changeset/base/251297 Log: Specify a maximum TSO length limiting the segment chain to what the Xen host side can handle after defragmentation.

Re: svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-05 Thread Colin Percival
On 06/04/13 22:51, Lawrence Stewart wrote: On 06/03/13 23:00, Andre Oppermann wrote: Modified: head/sys/dev/xen/netfront/netfront.c == --- head/sys/dev/xen/netfront/netfront.c Mon Jun 3 12:55:13 2013

Re: svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-05 Thread Andre Oppermann
On 05.06.2013 08:13, Colin Percival wrote: On 06/04/13 22:51, Lawrence Stewart wrote: On 06/03/13 23:00, Andre Oppermann wrote: Modified: head/sys/dev/xen/netfront/netfront.c == --- head/sys/dev/xen/netfront/netfront.c

Re: svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-05 Thread Kenneth D. Merry
On Tue, Jun 04, 2013 at 23:13:54 -0700, Colin Percival wrote: On 06/04/13 22:51, Lawrence Stewart wrote: On 06/03/13 23:00, Andre Oppermann wrote: Modified: head/sys/dev/xen/netfront/netfront.c == ---

Re: svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-05 Thread Adrian Chadd
On 4 June 2013 23:13, Colin Percival cperc...@freebsd.org wrote: The comment above (of which only the last line is quoted in the diff) explains it: * This limit is imposed by the backend driver. We assume here that * we are dealing with a Linux driver domain and have set our limit * to

svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-03 Thread Andre Oppermann
Author: andre Date: Mon Jun 3 13:00:33 2013 New Revision: 251297 URL: http://svnweb.freebsd.org/changeset/base/251297 Log: Specify a maximum TSO length limiting the segment chain to what the Xen host side can handle after defragmentation. This prevents the driver from throwing away too