Hi,
I wonder whether it'd be a good idea to enable tcpdump's GUESS_TSO flag by
default? It enables a heuristic that lets tcpdump understand pcaps that include
segments generated by TCP TSO (which otherwise show up as IP bad-len 0.)
See the dicussion at
Firstly, my OP was not intended to have anything to do with Jack.
Frankly, he's just a mechanical programmer and not a designer, so its
others that should be responsible for guiding him. There *should* be
someone at FreeBSD who is responsible for taking mechanically sound drivers
and optimizing
--- On Tue, 4/2/13, Adrian Chadd adr...@freebsd.org wrote:
From: Adrian Chadd adr...@freebsd.org
Subject: Re: igb and ALTQ in 9.1-rc3
To: Nick Rogers ncrog...@gmail.com
Cc: Karim Fodil-Lemelin fodillemlinka...@gmail.com,
freebsd-net@freebsd.org freebsd-net@freebsd.org
Date: Tuesday,
Synopsis: [igb] [patch] Updating igb manpage/code with info about num_queues
State-Changed-From-To: open-closed
State-Changed-By: sbruno
State-Changed-When: Thu Apr 4 15:17:58 UTC 2013
State-Changed-Why:
This has been resolved on current and will be sent to stable/8 and
stable/9 via MFC
on 01/04/2013 18:22 John Baldwin said the following:
I think you need to split the 'struct file' reference count into two different
counts similar to the how we have vref/vrele vs vhold/vdrop for vnodes. The
fget for accept and probably most other system calls should probably be
equivalent
On Feb 1, 2013, at 5:09 PM, Andre Oppermann an...@freebsd.org wrote:
I'm working on a solution. Have to make sure that the chance to
crack a reduced cookie during its 30 seconds lifetime isn't too
high. That means involving our resident crypto experts for
verification.
Hey, Andre!
I
Hi,
When pho@ was doing some NFS testing, he got the
following crash, which I can't figure out. (As far
as I can see, INP_WLOCK() is always held when
tp-t_state = TCPS_CLOSED and it is held from before
the test for TCPS_CLOSED in tcp_input() up until
the tcp_do_segment() call. As such, I don't
