Date: Thu, 3 Feb 2011 20:30:17 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/ath if_ath_tx.c Message-ID: <201102032030.p13KUdYV049074@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
adrian 2011-02-03 20:30:17 UTC FreeBSD src repository Modified files: sys/dev/ath if_ath_tx.c Log: SVN rev 218240 on 2011-02-03 20:30:17Z by adrian Modify the TX path to set and use the 11n rate scenario bits. This isn't strictly required to TX (at least non-agg and non-HT40, non-short-GI) frames; but as it needs to be done anyway, just get it done. Linux ath9k uses the rate scenario style path for -all- packets, legacy or otherwise. This code does much the same. Beacon TX still uses the legacy, non-rate-scenario TX descriptor setup. Ath9k also does this. This 11n rate scenario path is only called for chips in the AR5416 HAL; legacy chips use the previous interface for TX'ing. Revision Changes Path 1.4 +75 -25 src/sys/dev/ath/if_ath_tx.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201102032030.p13KUdYV049074>