Author: sam
Date: Fri Feb 20 22:05:08 2009
New Revision: 188865
URL: http://svn.freebsd.org/changeset/base/188865
Log:
don't adjust core clk conversions for 1/2 and 1/4 rate channels; the
mac runs at full speed so doing this breaks conversion for ifs parameters
Submitted by: Felix Fietkau <n...@openwrt.org>
Modified:
head/sys/dev/ath/ath_hal/ah.c
Modified: head/sys/dev/ath/ath_hal/ah.c
==============================================================================
--- head/sys/dev/ath/ath_hal/ah.c Fri Feb 20 21:57:05 2009
(r188864)
+++ head/sys/dev/ath/ath_hal/ah.c Fri Feb 20 22:05:08 2009
(r188865)
@@ -266,10 +266,6 @@ ath_hal_mac_clks(struct ath_hal *ah, u_i
clks = usecs * CLOCK_RATE[ath_hal_chan2wmode(ah, c)];
if (IEEE80211_IS_CHAN_HT40(c))
clks <<= 1;
- else if (IEEE80211_IS_CHAN_HALF(c))
- clks >>= 1;
- else if (IEEE80211_IS_CHAN_QUARTER(c))
- clks >>= 2;
} else
clks = usecs * CLOCK_RATE[WIRELESS_MODE_11b];
return clks;
@@ -286,10 +282,6 @@ ath_hal_mac_usec(struct ath_hal *ah, u_i
usec = clks / CLOCK_RATE[ath_hal_chan2wmode(ah, c)];
if (IEEE80211_IS_CHAN_HT40(c))
usec >>= 1;
- else if (IEEE80211_IS_CHAN_HALF(c))
- usec <<= 1;
- else if (IEEE80211_IS_CHAN_QUARTER(c))
- usec <<= 2;
} else
usec = clks / CLOCK_RATE[WIRELESS_MODE_11b];
return usec;
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
