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Commit 8fdd136f authored by Pedersen, Thomas's avatar Pedersen, Thomas Committed by Johannes Berg
Browse files

cfg80211: add bitrate for 20MHz MCS 9 



Some drivers (ath10k) report MCS 9 @ 20MHz, which
technically isn't defined. To get more meaningful value
than 0 out of this however, just extrapolate a bitrate
from ratio of MCS 7 and 9 in channels where it is allowed.

Signed-off-by: default avatarThomas Pedersen <twp@qca.qualcomm.com>
[add a comment about it in the code]
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 6c18a6b4

net/wireless/util.c

+2 −1
Original line number Diff line number Diff line
@@ -1158,7 +1158,8 @@ static u32 cfg80211_calculate_bitrate_vht(struct rate_info *rate) 
		   58500000,

		   65000000,

		   78000000,

		   0,

		/* not in the spec, but some devices use this: */

		   86500000,

		},

		{  13500000,

		   27000000,