| From | Sasha Levin <> | Subject | [PATCH AUTOSEL 4.19 103/209] qtnfmac: pass sgi rate info flag to wireless core | Date | Tue, 12 Nov 2019 20:48:39 -0500 |
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From: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
[ Upstream commit d5657b709e2a92a0e581109010765d1d485580df ]
SGI should be passed to wireless core as a part of rate structure. Otherwise wireless core performs incorrect rate calculation when SGI is enabled in hardware but not reported to host.
Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/net/wireless/quantenna/qtnfmac/commands.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.c b/drivers/net/wireless/quantenna/qtnfmac/commands.c index ae9e773005339..7fe22bb53bfc4 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/commands.c +++ b/drivers/net/wireless/quantenna/qtnfmac/commands.c @@ -544,6 +544,9 @@ qtnf_sta_info_parse_rate(struct rate_info *rate_dst, rate_dst->flags |= RATE_INFO_FLAGS_MCS; else if (rate_src->flags & QLINK_STA_INFO_RATE_FLAG_VHT_MCS) rate_dst->flags |= RATE_INFO_FLAGS_VHT_MCS; + + if (rate_src->flags & QLINK_STA_INFO_RATE_FLAG_SHORT_GI) + rate_dst->flags |= RATE_INFO_FLAGS_SHORT_GI; } static void -- 2.20.1
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