Friday, July 20, 2012

Reading rate control information from userland..

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I've begun working on exporting the ath(4) driver rate control information. The "current" way to extract this information has ...
Friday, June 15, 2012

Don't let anyone tell you that FreeBSD doesn't "do" 802.11n:

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This is from my FreeBSD-HEAD 802.11n access point, currently doing ~ 130MBit/s TCP: # athstats -i ath0 41838297 data frames rec...
3 comments:
Monday, June 11, 2012

A tale of two sequence numbers, or "when QoS seqno and CCMP PN don't match up"..

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Many moons ago (say, 3 or 4 weeks - so hm, most-of-a-moon-ago actually) I found a rather curious failure condition in the ath(4) TX aggregat...
Wednesday, June 6, 2012

FreeBSD, Netflix, CDN

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The big news this week is the Netflix Openconnect platform , which was just announced . It uses off the shelf hardware - and FreeBSD + nginx...
3 comments:
Wednesday, May 23, 2012

Fixing BAR handling and handle corner cases of things..

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Part of the general 802.11n requirements is correctly handling TX aggregation and failures - where we need to pause the TX queue, send a BAR...
1 comment:

FreeBSD/arm -

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I've just found out that FreeBSD/armv6 now runs on this: http://www.embeddedartists.com/products/kits/lpc3250_kit.php This is ex...
Sunday, April 8, 2012

And the winner of the most committing committer to src/sys over the last 12 months is ..

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.. well, it was me. Up until last week. marius@ snuck in to take my place. I guess all of those commits I did about this time last year to s...
2 comments: