From: Johannes Berg <johannes.berg@xxxxxxxxx> The kernel currently doesn't actually check the maximum bandwidth for 20 MHz channels (which is arguably a bug), but if it were to check then this rule would prevent channel 184 from being used which is wrong. The rule does, however, prevent HT40 from being used when the primary or secondary channel is channel 184 as the kernel checks there. This is wrong though, it should be allowed. Remove the rule. Signed-off-by: Johannes Berg <johannes.berg at intel.com> --- v2: update commit log to note HT40 issue db.txt | 1 - 1 file changed, 1 deletion(-) diff --git a/db.txt b/db.txt index 402287a..ea6d83d 100644 --- a/db.txt +++ b/db.txt @@ -376,7 +376,6 @@ country JM: country JP: (2402 - 2482 @ 40), (N/A, 20) (2474 - 2494 @ 20), (N/A, 20), NO-OFDM - (4910 - 4930 @ 10), (N/A, 23) (4910 - 4990 @ 40), (N/A, 23) (5030 - 5090 @ 40), (N/A, 23) (5170 - 5250 @ 40), (N/A, 20) -- 1.8.0 On Wed, 2012-12-05 at 00:18 +0100, Johannes Berg wrote: > : Johannes Berg <johannes.berg at intel.com>
