Re: projects/armv6 merged to HEAD

2012-08-21 Thread George Neville-Neil
On Aug 17, 2012, at 05:24 , Robert Watson wrote: > > On Thu, 16 Aug 2012, Oleksandr Tymoshenko wrote: > >> projects/armv6 branch was merged to HEAD and should be considered dead now. >> This patch is a result of a joint effort by many people. Including but not >> limited to: > > Amazing wor

Re: [CFT/RFC]: refactor bsd.prog.mk to understand multiple programs instead of a singular program

2012-10-04 Thread George Neville-Neil
On Oct 2, 2012, at 10:37 , John Baldwin wrote: > This is very non-obvious to the public at large (e.g. there was no public > response to one group's inquiry about the second ATF import for example). > Also, given that you had no idea that sgf@ and obrien@ were working on > importing NetBSD's

Re: [CFT/RFC]: refactor bsd.prog.mk to understand multiple programs instead of a singular program

2012-10-13 Thread George Neville-Neil
On Oct 8, 2012, at 12:11 , Marcel Moolenaar wrote: > > On Oct 4, 2012, at 9:42 AM, Garrett Cooper wrote: Both parties (Isilon/Juniper) are converging on the ATF porting work that Giorgos/myself have done after talking at the FreeBSD Foundation meet-n-greet. I have contributed al

Re: Make kernel aware of NIC queues

2013-02-06 Thread George Neville-Neil
On Feb 6, 2013, at 09:37 , Luigi Rizzo wrote: > On Wed, Feb 06, 2013 at 06:19:27PM +0400, Alexander V. Chernikov wrote: >> Hello list! >> >> Today more and more NICs are capable of splitting traffic to different >> Rx/TX rings permitting OS to dispatch this traffic on different CPU >> cores.

Re: dtrace vs module unloading

2013-02-06 Thread George Neville-Neil
On Jan 27, 2013, at 07:24 , Andriy Gapon wrote: > > It seems that FreeBSD DTrace currently does not track module loading / > unloading > at all. dtrace_module_loaded/dtrace_module_unloaded are both under ifdef sun. > > I think that this is a root cause of e.g. fbt probes for some functions >

Beyond Buildworld Dev Summit Working Group Report

2013-06-09 Thread George Neville-Neil
Howdy, The Beyond Buildworld working group discussed many subjects around our build system, including upcoming changes to do a better job of addressing embedded systems, the integration of bmake, and the need for better incremental build support. The full notes are on the wiki and also pasted

Network Recieve Performance Working Group

2013-06-09 Thread George Neville-Neil
Howdy, At the Network Receive Performance working group at BSDCan we covered a narrower set of topics than we normally do, which seems to have resulted in a reasonably sized work list for improving our systems in this area. The main issues relate to getting a good API that addresses multi-queu

Re: Network stack changes

2013-09-13 Thread George Neville-Neil
On Aug 29, 2013, at 7:49 , Adrian Chadd wrote: > Hi, > > There's a lot of good stuff to review here, thanks! > > Yes, the ixgbe RX lock needs to die in a fire. It's kinda pointless to keep > locking things like that on a per-packet basis. We should be able to do > this in a cleaner way - we ca

Re: Network stack changes

2013-09-19 Thread George Neville-Neil
On Sep 14, 2013, at 15:24 , Luigi Rizzo wrote: > > > On Saturday, September 14, 2013, Olivier Cochard-Labbé > wrote: > > On Sat, Sep 14, 2013 at 4:28 PM, Luigi Rizzo wrote: > >> > >> IXIA ? For the timescales we need to address we don't need an IXIA, > >> a netmap sender is more than enough

Re: Network stack changes

2013-09-19 Thread George Neville-Neil
On Sep 14, 2013, at 15:24 , Luigi Rizzo wrote: > On Saturday, September 14, 2013, Olivier Cochard-Labbé > wrote: >> On Sat, Sep 14, 2013 at 4:28 PM, Luigi Rizzo wrote: >>> >>> IXIA ? For the timescales we need to address we don't need an IXIA, >>> a netmap sender is more than enough >>> >>

Re: Network stack changes

2013-09-20 Thread George Neville-Neil
On Sep 19, 2013, at 16:08 , Luigi Rizzo wrote: > On Thu, Sep 19, 2013 at 03:54:34PM -0400, George Neville-Neil wrote: >> >> On Sep 14, 2013, at 15:24 , Luigi Rizzo wrote: >> >>> >>> >>> On Saturday, September 14, 2013, Olivier Cochard-Labb?