Just a heads up to distribution maintainers, 2.6.33 has an issue with disabling HT40 channels if you connect to an AP that has an odd country IE. Specifically if your AP sends out country IEs as follows: [1-1] [2-2] [3-3] [4-4] [5-5] [6-6] [7-7] [8-8] [9-9] [10-10] [11-11] instead of like this: [1-11] Then HT40 gets disabled. This issue was fixed on 2.6.34 and the fixes were not propagated to 2.6.33.y as they are not "critical" fixes per se, but if you do value this as "important" you may want to fetch them and apply them to your 2.6.33.y kernel tree. I've backported them and stashed them here: http://kernel.org/pub/linux/kernel/people/mcgrof/patches/cfg80211/2010-03/reg-fixes-33/01-ht40-odd-country-ie/ John W. Linville (1): wireless: fix build breakage when CONFIG_CFG80211_REG_DEBUG not set Luis R. Rodriguez (7): cfg80211: add a regulatory debug print cfg80211: add debug print when we drop a bogus country IE cfg80211: process the max power on a country IE cfg80211: Fix country IE parsing for single channel triplets cfg80211: fix 2 GHz subband calculation for country IEs cfg80211: Ingore country IEs with a zero set of number of channels cfg80211: make regulatory_hint_11d() band specific net/wireless/reg.c | 317 +++++++++++++++++++++++++++++++++++++++++++++++----- net/wireless/reg.h | 11 ++ net/wireless/sme.c | 1 + 3 files changed, 302 insertions(+), 27 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
