samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacmn: Fix the nss geting from tlv being invalid in 11b mode

Browse Source 
Only in 11b mode, exclusive of other legacy modes(11ag) will
the NSS obtained from the TLV header be invalid, which is 0
and cannot be resolved. This change will set nss to 1 in 11b.

Change-Id: I93e8bdb125764fb0247265da328929ecc837fb84
CRs-Fixed: 3275793
This commit is contained in:
jinbaoliu
2022-08-29 23:24:09 -07:00
committed by Madan Koyyalamudi
parent c31daef130
commit 195e4c7d1b
2 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
dp/inc/cdp_txrx_cmn.h
View File

@@ -139,7 +139,7 @@ enum {
};
/*
* BW types of used for RX PPDU
* BW types used for RX PPDU
*/
enum rx_tlv_bw {
RX_TLV_BW_20MHZ,

4
dp/wifi3.0/dp_rx.c
View File

@@ -2290,6 +2290,10 @@ dp_rx_rates_stats_update(struct dp_soc *soc, qdf_nbuf_t nbuf,
DP_PEER_EXTD_STATS_UPD(txrx_peer, rx.rx_rate, mcs);
/* In 11b mode, the nss we get from tlv is 0, invalid and should be 1 */
if (pkt_type == DOT11_B)
nss = 1;
/* here pkt_type corresponds to preamble */
ratekbps = dp_getrateindex(sgi,
mcs,