diff options
| author | Tamizh Chelvam Raja <quic_tamizhr@quicinc.com> | 2022-09-08 21:10:34 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-10-05 11:40:52 +0300 |
| commit | 3afc354e108453c486ea5b1bc8f2f4b199df924a (patch) | |
| tree | 1de4788a1eba346362316619d86d5bfa43fcab0f /net | |
| parent | e8027e26ad58089ceeb92e559b80590f9903e126 (diff) | |
| download | linux-3afc354e108453c486ea5b1bc8f2f4b199df924a.tar.xz | |
wifi: cfg80211: fix MCS divisor value
[ Upstream commit 64e966d1e84b29c9fa916cfeaabbf4013703942e ]
The Bitrate for HE/EHT MCS6 is calculated wrongly due to the
incorrect MCS divisor value for mcs6. Fix it with the proper
value.
previous mcs_divisor value = (11769/6144) = 1.915527
fixed mcs_divisor value = (11377/6144) = 1.851725
Fixes: 9c97c88d2f4b ("cfg80211: Add support to calculate and report 4096-QAM HE rates")
Signed-off-by: Tamizh Chelvam Raja <quic_tamizhr@quicinc.com>
Link: https://lore.kernel.org/r/20220908181034.9936-1-quic_tamizhr@quicinc.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/util.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/wireless/util.c b/net/wireless/util.c index b7257862e0fe..28b7f120501a 100644 --- a/net/wireless/util.c +++ b/net/wireless/util.c @@ -1361,7 +1361,7 @@ static u32 cfg80211_calculate_bitrate_he(struct rate_info *rate) 25599, /* 4.166666... */ 17067, /* 2.777777... */ 12801, /* 2.083333... */ - 11769, /* 1.851851... */ + 11377, /* 1.851725... */ 10239, /* 1.666666... */ 8532, /* 1.388888... */ 7680, /* 1.250000... */ @@ -1444,7 +1444,7 @@ static u32 cfg80211_calculate_bitrate_eht(struct rate_info *rate) 25599, /* 4.166666... */ 17067, /* 2.777777... */ 12801, /* 2.083333... */ - 11769, /* 1.851851... */ + 11377, /* 1.851725... */ 10239, /* 1.666666... */ 8532, /* 1.388888... */ 7680, /* 1.250000... */ |