wifi: ath10k: fix invalid VHT parameters in supported_vht_mcs_rate_nss2

[ Upstream commit 52db16ec5bae7bd027804265b968259d1a6c3970 ]

In supported_vht_mcs_rate_nss2, the rate for MCS9 & VHT20 is defined as
{1560, 1733}, this does not align with firmware's definition and therefore
fails the verification in ath10k_mac_get_rate_flags_vht():

	invalid vht params rate 1730 100kbps nss 2 mcs 9

and:

	invalid vht params rate 1920 100kbps nss 2 mcs 9

Change it to {1730,  1920} to align with firmware to fix the issue.

Since ath10k_hw_params::supports_peer_stats_info is enabled only for
QCA6174, this change does not affect other chips.

Tested-on: QCA6174 hw3.2 PCI WLAN.RM.4.4.1-00309-QCARMSWPZ-1

Fixes: 3344b99d69ab ("ath10k: add bitrate parse for peer stats info")
Reported-by: Paul Menzel <pmenzel@molgen.mpg.de>
Closes: https://lore.kernel.org/lkml/fba24cd3-4a1e-4072-8585-8402272788ff@molgen.mpg.de/
Signed-off-by: Baochen Qiang <quic_bqiang@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Tested-by: Paul Menzel <pmenzel@molgen.mpg.de> # Dell XPS 13 9360
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240711020344.98040-3-quic_bqiang@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 3c34f3d8e55548df20249783be3a6f5c598a5109..e62b251405fc088a27f19b4c534b94282c673c76 100644 (file)
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -9136,7 +9136,7 @@ static const struct ath10k_index_vht_data_rate_type supported_vht_mcs_rate_nss2[
        {6,  {5265, 5850}, {2430, 2700}, {1170, 1300} },
        {7,  {5850, 6500}, {2700, 3000}, {1300, 1444} },
        {8,  {7020, 7800}, {3240, 3600}, {1560, 1733} },
-       {9,  {7800, 8667}, {3600, 4000}, {1560, 1733} }
+       {9,  {7800, 8667}, {3600, 4000}, {1730, 1920} }
 };
 
 static void ath10k_mac_get_rate_flags_ht(struct ath10k *ar, u32 rate, u8 nss, u8 mcs,