Friday, August 1, 2014

Receive Side Scaling: figuring out how to handle IP fragments

›
The TL:DR; of this is - IP fragments are annoying. If everything was awesome and there were never IP fragments, all TCP and UDP frames wou...
Monday, July 21, 2014

Application awareness of receive side scaling (RSS) on FreeBSD

›
Part of testing this receive side scaling work is designing a set of APIs that allow for some kind of affinity awareness. It's not easy ...
Saturday, June 7, 2014

Hacking on Receive Side Scaling (RSS) on FreeBSD

›
RSS is a Microsoft invention that tries to keep a given TCP or UDP flow (and I think IP, but I haven't yet tried that) on a given CPU co...
2 comments:
Sunday, April 27, 2014

Why oh why must people think backdoors == NSA? Silly people.

›
I know that there's some collective paranoia here in the United States and in the security community in general about government and cor...
Monday, March 31, 2014

Meraki Sparky boards, and constant resetting

›
There's a Mesh internet project at Sudo Room and they've been doing some great work getting a platform up and running. However, lik...
Thursday, March 20, 2014

Adding chipset powersave support to FreeBSD's Atheros driver

›
I've started adding some basic powersave support to the FreeBSD Atheros ath(4) driver. The NICs support putting parts of the device to s...
Monday, March 10, 2014

Porting over the AR8327 support

›
It's been a while since I posted. I'll post about why that is at some point but for now I figure it's time I wrote up the latest...
2 comments: