Re: debug em driver code after applying patch

2013-02-10 Thread Alexander V. Chernikov
On 05.02.2013 18:44, h bagade wrote: Hi all, I applied patch on em driver code and I want to check how it is working on different situations. I need to put some output in different parts of the code to trace what's going on in different situations. I've tried to write to files or executing comma

Multi-Path Routing - rn_match function - FreeBSD 9.0

2013-02-10 Thread Robert Simpson
Hey Guys, I am new to FreeBSD and currently browsing the routing code to understand how routing works. I came across RADIX_MPATH which adds support for MPath. But in the rn_match function which searches for a matching route, there is no logic to handle the Multi-path routing. i.e. always the first

Re: [PATCH] Add a new TCP_IGNOREIDLE socket option

2013-02-10 Thread Andrey Zonov
On 2/10/13 9:05 AM, Kevin Oberman wrote: > > This is a subject rather near to my heart, having fought battles with > congestion back in the dark days of Windows when it essentially > defaulted to TCPIGNOREIDLE. It was a huge pain, but it was the only > way Windows did TCP in the early days. It sim

Re: [PATCH] Add a new TCP_IGNOREIDLE socket option

2013-02-10 Thread grenville armitage
I'm somewhat sympathetic to the purity of TCP. Nevertheless... On 02/10/2013 16:05, Kevin Oberman wrote: [..] What I would like to see is a way to have it available, but make it unlikely to be enabled except in a way that would put up flashing red warnings and sound sirens to warn peopl

Re: [PATCH] Add a new TCP_IGNOREIDLE socket option

2013-02-10 Thread grenville armitage
On 02/10/2013 18:30, Eggert, Lars wrote: On Feb 10, 2013, at 6:05, Kevin Oberman wrote: One idea that popped into my head (and may be completely ridiculous, is to make its availability dependent on a kernel option and have warning in NOTES about it contravening normal and accepted practice an