| Message ID | 20220103013623.17052-2-pkshih@realtek.com |
|---|---|
| State | New |
| Headers | show |
| Series | [v2,1/3] mac80211: allow non-standard VHT MCS-10/11 | expand |
Ping-Ke Shih <pkshih@realtek.com> wrote: > 8852AE can receive packets with VHT MCS10/11, and we want to know we have > received this kind of packets, so show the counter of VHT MCS10/11 in > debugfs, like: > > TP TX: 1 [1] Mbps (lv: 1), RX: 420 [422] Mbps (lv: 4) > Beacon: 19 > Avg packet length: TX=102, RX=3081 > RX count: > Legacy: [0, 0, 0, 0] > OFDM: [0, 0, 0, 0, 0, 0, 0, 0] > HT 0: [0, 0, 0, 0, 0, 0, 0, 0] > HT 1: [0, 0, 0, 0, 0, 0, 0, 0] > VHT 1SS: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0][0, 0] > VHT 2SS: [0, 0, 0, 0, 0, 0, 0, 4, 624, 4818][29913, 556] > HE 1SS: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] > HE 2ss: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] > TX rate [0]: VHT 2SS MCS-9 SGI (hw_rate=0x119) ==> agg_wait=1 (3500) > RX rate [0]: VHT 2SS MCS-10 SGI (hw_rate=0x11a) > RSSI: -30 dBm (raw=161, prev=165) > > Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> 2 patches applied to wireless-next.git, thanks. e56f3420106e rtw89: Add RX counters of VHT MCS-10/11 to debugfs c1ea345deda8 rtw89: encapsulate RX handlers to single function
diff --git a/drivers/net/wireless/realtek/rtw89/debug.c b/drivers/net/wireless/realtek/rtw89/debug.c index 9756d75ef24e1..fb2f4870172d9 100644 --- a/drivers/net/wireless/realtek/rtw89/debug.c +++ b/drivers/net/wireless/realtek/rtw89/debug.c @@ -2322,16 +2322,17 @@ rtw89_debug_append_rx_rate(struct seq_file *m, struct rtw89_pkt_stat *pkt_stat, static const struct rtw89_rx_rate_cnt_info { enum rtw89_hw_rate first_rate; int len; + int ext; const char *rate_mode; } rtw89_rx_rate_cnt_infos[] = { - {RTW89_HW_RATE_CCK1, 4, "Legacy:"}, - {RTW89_HW_RATE_OFDM6, 8, "OFDM:"}, - {RTW89_HW_RATE_MCS0, 8, "HT 0:"}, - {RTW89_HW_RATE_MCS8, 8, "HT 1:"}, - {RTW89_HW_RATE_VHT_NSS1_MCS0, 10, "VHT 1SS:"}, - {RTW89_HW_RATE_VHT_NSS2_MCS0, 10, "VHT 2SS:"}, - {RTW89_HW_RATE_HE_NSS1_MCS0, 12, "HE 1SS:"}, - {RTW89_HW_RATE_HE_NSS2_MCS0, 12, "HE 2ss:"}, + {RTW89_HW_RATE_CCK1, 4, 0, "Legacy:"}, + {RTW89_HW_RATE_OFDM6, 8, 0, "OFDM:"}, + {RTW89_HW_RATE_MCS0, 8, 0, "HT 0:"}, + {RTW89_HW_RATE_MCS8, 8, 0, "HT 1:"}, + {RTW89_HW_RATE_VHT_NSS1_MCS0, 10, 2, "VHT 1SS:"}, + {RTW89_HW_RATE_VHT_NSS2_MCS0, 10, 2, "VHT 2SS:"}, + {RTW89_HW_RATE_HE_NSS1_MCS0, 12, 0, "HE 1SS:"}, + {RTW89_HW_RATE_HE_NSS2_MCS0, 12, 0, "HE 2ss:"}, }; static int rtw89_debug_priv_phy_info_get(struct seq_file *m, void *v) @@ -2356,6 +2357,11 @@ static int rtw89_debug_priv_phy_info_get(struct seq_file *m, void *v) seq_printf(m, "%10s [", info->rate_mode); rtw89_debug_append_rx_rate(m, pkt_stat, info->first_rate, info->len); + if (info->ext) { + seq_puts(m, "]["); + rtw89_debug_append_rx_rate(m, pkt_stat, + info->first_rate + info->len, info->ext); + } seq_puts(m, "]\n"); }
8852AE can receive packets with VHT MCS10/11, and we want to know we have received this kind of packets, so show the counter of VHT MCS10/11 in debugfs, like: TP TX: 1 [1] Mbps (lv: 1), RX: 420 [422] Mbps (lv: 4) Beacon: 19 Avg packet length: TX=102, RX=3081 RX count: Legacy: [0, 0, 0, 0] OFDM: [0, 0, 0, 0, 0, 0, 0, 0] HT 0: [0, 0, 0, 0, 0, 0, 0, 0] HT 1: [0, 0, 0, 0, 0, 0, 0, 0] VHT 1SS: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0][0, 0] VHT 2SS: [0, 0, 0, 0, 0, 0, 0, 4, 624, 4818][29913, 556] HE 1SS: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] HE 2ss: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] TX rate [0]: VHT 2SS MCS-9 SGI (hw_rate=0x119) ==> agg_wait=1 (3500) RX rate [0]: VHT 2SS MCS-10 SGI (hw_rate=0x11a) RSSI: -30 dBm (raw=161, prev=165) Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> --- v2: remove VHT MCS-10/11 limit from driver, and change subject. --- drivers/net/wireless/realtek/rtw89/debug.c | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-)