> When nominal bandwidth falls completely or partly > within the band 5600MHz to 5650MHz the CAC time shall > be 10 minutes. > This is ETSI requirement. FCC forbids weather channels usage. Although it is correct to handle that with longer times and all, I don't think we should enable weather channels at all, not even for ETSI. Unlike "normal" channels, it requires 99.99% detection rate in CAC, which is (I think) practically impossible. I guess we need ath9k (or other drivers, maybe ath10k too) to disallow CAC on these channels, if we know that the drivers can do it? Although I don't think it's technically possible ... Cheers, Simon -- 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