| Age | Commit message (Collapse) | Author |
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There might be instances where ath12k_dbg() is needed, but access to
struct ath12k_base (ab) is not readily available. To address this, add
support to print the debug message using printk() when ab is not present.
To avoid the need to explicitly pass NULL each time, introduce a new macro
ath12k_generic_dbg() which resolves to ath12k_dbg() with ab set to NULL.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00130-QCAHKSWPL_SILICONZ-1.97421.5 # Nicolas Escande
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Tested-by: Nicolas Escande <nico.escande@gmail.com>
Link: https://patch.msgid.link/20250204-unlink_link_arvif_from_chanctx-v2-2-764fb5973c1a@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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The current implementation includes a debug mask check both in the macro
expansion and in the function __ath12k_dbg(), which is unnecessary.
Simplify the code by removing the redundant check from the helper function
__ath12k_dbg().
While at this, rename the first argument in macro from ar to ab since the
first argument name in the function __ath12k_dbg() is ab.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00130-QCAHKSWPL_SILICONZ-1.97421.5 # Nicolas Escande
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Tested-by: Nicolas Escande <nico.escande@gmail.com>
Link: https://patch.msgid.link/20250204-unlink_link_arvif_from_chanctx-v2-1-764fb5973c1a@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, peer extended Rx statistics are not supported. Therefore, expose
peer extended Rx statistics support through debugfs, allowing users to
enable or disable the collection of statistics information. After that
the statistics information can be dumped through debugfs. Below are the
debugfs commands exposed.
Enable/Disable:
echo <1/0> > /sys/kernel/debug/ieee80211/phyX/ath12k/ext_rx_stats
Dump:
cat /sys/kernel/debug/ieee80211/phyX/netdev:wlanX/stations/<peer MAC addr>/rx_stats
Sample output:
==============
RX peer stats:
Num of MSDUs: 1087
Num of MSDUs with TCP L4: 0
Num of MSDUs with UDP L4: 13
Num of other MSDUs: 1074
Num of MSDUs part of AMPDU: 363
Num of MSDUs not part of AMPDU: 724
Num of MSDUs using STBC: 0
Num of MSDUs beamformed: 0
Num of MPDUs with FCS ok: 695
Num of MPDUs with FCS error: 0
preamble: 11A 395 11B 0 11N 0 11AC 0 11AX 692 11BE 0
reception type: SU 1087 MU_MIMO 0 MU_OFDMA 0 MU_OFDMA_MIMO 0
TID(0-15) Legacy TID(16):690 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 395
RX Duration:39537
DCM: 0
RU26: 0
RU52: 0
RU106: 0
RU242: 0
RU484: 0
RU996: 0
RX success packet stats:
EHT stats:
MCS 0: 0 MCS 1: 0 MCS 2: 0 MCS 3: 0 MCS 4: 0 MCS 5: 0 MCS 6: 0 MCS 7: 0
MCS 8: 0 MCS 9: 0 MCS 10: 0 MCS 11: 0 MCS 12: 0 MCS 13: 0 MCS 14: 0 MCS 15: 0
HE stats:
MCS 0: 1 MCS 1: 0 MCS 2: 0 MCS 3: 0 MCS 4: 0 MCS 5: 0
MCS 6: 66 MCS 7: 46 MCS 8: 46 MCS 9: 34 MCS 10: 28 MCS 11: 471
VHT stats:
MCS 0: 0 MCS 1: 0 MCS 2: 0 MCS 3: 0 MCS 4: 0
MCS 5: 0 MCS 6: 0 MCS 7: 0 MCS 8: 0 MCS 9: 0
HT stats:
MCS 0: 0 MCS 1: 0 MCS 2: 0 MCS 3: 0 MCS 4: 0 MCS 5: 0 MCS 6: 0 MCS 7: 0
MCS 8: 0 MCS 9: 0 MCS 10: 0 MCS 11: 0 MCS 12: 0 MCS 13: 0 MCS 14: 0 MCS 15: 0
MCS 16: 0 MCS 17: 0 MCS 18: 0 MCS 19: 0 MCS 20: 0 MCS 21: 0 MCS 22: 0 MCS 23: 0
MCS 24: 0 MCS 25: 0 MCS 26: 0 MCS 27: 0 MCS 28: 0 MCS 29: 0 MCS 30: 0 MCS 31: 0
Legacy stats:
1 Mbps: 0 2 Mbps: 0 5.5 Mbps: 0 6 Mbps: 395
9 Mbps: 0 11 Mbps: 0 12 Mbps: 0 18 Mbps: 0
24 Mbps: 0 36 Mbps: 0 48 Mbps: 0 54 Mbps: 0
NSS stats:
1x1: 1086 2x2: 0 3x3: 0 4x4: 0 5x5: 0 6x6: 0 7x7: 0 8x8: 0
GI: 0.8 us 0 0.4 us 396 1.6 us 691 3.2 us 0
BW: 20 MHz 785 40 MHz 2 80 MHz 300 160 MHz 0 320 MHz 0
20 Mhz gi 1 us 1x1 : 6:5 7:3 8:3 9:4 10:4 11:374 12:391
40 Mhz gi 1 us 1x1 : 12:2
80 Mhz gi 1 us 1x1 : 6:61 7:43 8:43 9:30 10:24 11:97 12:2
RX success byte stats:
EHT stats:
MCS 0: 0 MCS 1: 0 MCS 2: 0 MCS 3: 0 MCS 4: 0 MCS 5: 0 MCS 6: 0 MCS 7: 0
MCS 8: 0 MCS 9: 0 MCS 10: 0 MCS 11: 0 MCS 12: 0 MCS 13: 0 MCS 14: 0 MCS 15: 0
HE stats:
MCS 0: 41 MCS 1: 0 MCS 2: 0 MCS 3: 0 MCS 4: 0 MCS 5: 0
MCS 6: 1435 MCS 7: 943 MCS 8: 697 MCS 9: 533 MCS 10: 492 MCS 11: 8159
VHT stats:
MCS 0: 0 MCS 1: 0 MCS 2: 0 MCS 3: 0 MCS 4: 0
MCS 5: 0 MCS 6: 0 MCS 7: 0 MCS 8: 0 MCS 9: 0
HT stats:
MCS 0: 0 MCS 1: 0 MCS 2: 0 MCS 3: 0 MCS 4: 0 MCS 5: 0 MCS 6: 0 MCS 7: 0
MCS 8: 0 MCS 9: 0 MCS 10: 0 MCS 11: 0 MCS 12: 0 MCS 13: 0 MCS 14: 0 MCS 15: 0
MCS 16: 0 MCS 17: 0 MCS 18: 0 MCS 19: 0 MCS 20: 0 MCS 21: 0 MCS 22: 0 MCS 23: 0
MCS 24: 0 MCS 25: 0 MCS 26: 0 MCS 27: 0 MCS 28: 0 MCS 29: 0 MCS 30: 0 MCS 31: 0
Legacy stats:
1 Mbps: 0 2 Mbps: 0 5.5 Mbps: 0 6 Mbps: 16195
9 Mbps: 0 11 Mbps: 0 12 Mbps: 0 18 Mbps: 0
24 Mbps: 0 36 Mbps: 0 48 Mbps: 0 54 Mbps: 0
NSS stats:
1x1: 28454 2x2: 0 3x3: 0 4x4: 0 5x5: 0 6x6: 0 7x7: 0 8x8: 0
GI: 0.8 us 0 0.4 us 16236 1.6 us 12259 3.2 us 0
BW: 20 MHz 24108 40 MHz 82 80 MHz 4305 160 MHz 0 320 MHz 0
20 Mhz gi 1 us 1x1 : 6:205 7:123 8:123 9:164 10:164 11:7257 12:16031
40 Mhz gi 1 us 1x1 : 12:82
80 Mhz gi 1 us 1x1 : 6:1230 7:820 8:574 9:369 10:328 11:902 12:82
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Co-developed-by: P Praneesh <quic_ppranees@quicinc.com>
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Co-developed-by: Balamurugan Mahalingam <quic_bmahalin@quicinc.com>
Signed-off-by: Balamurugan Mahalingam <quic_bmahalin@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-10-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, peer rate table information involves complex computation for
the rate index to update the rate table. To simplify this process, avoid
the rate index calculation by defining the rate table with bandwidth, GI,
NSS, MCS. Therefore, update the rate information based on the bandwidth,
GI, NSS and MCS information from the TLV data of monitor status Rx path.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Balamurugan Mahalingam <quic_bmahalin@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-9-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, EHT MCS information is not populated. Therefore, add the EHT
MCS counter array to the peer rate statistics and update the EHT MCS
statistics from the status TLV data in the monitor Rx path. In the future,
this information will be used in the peer extended Rx statistics dump.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Balamurugan Mahalingam <quic_bmahalin@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-8-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, ampdu id is update with peer id mask which is incorrect.
Therefore, update the ampdu id with PPDU id mask value. Also move
the ampdu_id field inside the user stats since it is a user id based
statistics.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-7-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, peer id get reported in the PPDU end user TLV tag. But the
monitor status handler is inherited from ath11k, but it was not updated
to incorporate the changes made to ath12k 802.11be hardware architecture.
Therefore, update the peer id from the PPDU end user TLV data to get latest
peer id update, it helps to populate accurate peer information on the
statistics data.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Co-developed-by: P Praneesh <quic_ppranees@quicinc.com>
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-6-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, monitor is not enabled. However, in the future, the monitor
will be enabled. Therefore, add the necessary HAL_PHYRX_OTHER_RECEIVE_INFO
TLV parsing support in the monitor Rx path, which helps to populate the
extended Rx statistics.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Co-developed-by: P Praneesh <quic_ppranees@quicinc.com>
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-5-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, monitor is not enabled. However, in the future, the monitor
will be enabled. Therefore, add necessary HAL_RX_PPDU_START_USER_INFO TLV
parsing support in monitor Rx path, which help to populate the EHT radiotap
data.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Co-developed-by: P Praneesh <quic_ppranees@quicinc.com>
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-4-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, monitor is not enabled. However, in the future, the monitor
will be enabled. Therefore, add the necessary HAL_PHYRX_GENERIC_EHT_SIG
TLV parsing support in monitor Rx path, which help to populate the EHT
radiotap data.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Co-developed-by: P Praneesh <quic_ppranees@quicinc.com>
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-3-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, monitor is not enabled. However, in the future, the monitor
will be enabled. Therefore, add the necessary HAL_PHYRX_GENERIC_U_SIG TLV
parsing support in monitor Rx path, which help to populate the EHT
radiotap data.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Co-developed-by: P Praneesh <quic_ppranees@quicinc.com>
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com>
Link: https://patch.msgid.link/20250206013854.174765-2-quic_periyasa@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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This adds support for reporting to the kernel the average rssi. This is
done the same way as it was done in ath11k. A simple ewma (with the same
parameters) is updated with each rssi update.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Nicolas Escande <nico.escande@gmail.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250201211301.357985-1-nico.escande@gmail.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Transmit Power Control(TPC) stats should display per chain TPC value per
radio. Add debugfs support to read and display TPC stats type and TPC
stats. Take power values for each preamble type, rate and NSS combination
from a particular index from each power arrays based on number of chains,
NSS, modes, MCS and tx beamforming enabled/disabled parameters. Minimum
of the values taken from reg power table, rates and Conformance Test
Limit(CTL) array table should give the TPC which is in 0.25 dBm steps.
Sample Output:
-------------
echo 1 > /sys/kernel/debug/ath12k/pci-0000\:06\:00.0/mac0/tpc_stats_type
cat /sys/kernel/debug/ath12k/pci-0000\:06\:00.0/mac0/tpc_stats
*************** TPC config **************
* powers are in 0.25 dBm steps
reg domain-22 chan freq-5955
power limit-126 max reg-domain Power-252
No.of tx chain-4 No.of rates-1164
**************** SU WITH TXBF ****************
TPC values for Active chains
Rate idx Preamble Rate code 1-Chain 2-Chain 3-Chain 4-Chain
4 OFDM 0x000 39 15 1 -9
5 OFDM 0x001 39 15 1 -9
.....
12 HT20 0x200 40 16 2 -8
13 HT20 0x201 40 16 2 -8
.....
44 HT40 0x200 88 88 88 88
45 HT40 0x201 88 88 88 88
.....
76 VHT20 0x300 40 16 2 -8
77 VHT20 0x301 40 16 2 -8
.....
172 VHT40 0x300 88 88 88 88
173 VHT40 0x301 88 88 88 88
.....
412 HE20 0x400 88 88 88 88
413 HE20 0x401 88 88 88 88
.....
508 HE40 0x400 76 76 76 76
509 HE40 0x401 76 76 76 76
.....
748 EHT20 0x50e 88 88 88 88
749 EHT20 0x50f 88 88 88 88
.....
812 EHT40 0x50e 88 88 88 88
813 EHT40 0x50f 88 88 88 88
.....
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sowmiya Sree Elavalagan <quic_ssreeela@quicinc.com>
Co-developed-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Signed-off-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Co-developed-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250130061104.962124-3-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Host receives four Transmit Power Control(TPC) events from firmware on
sending TPC request. Fixed param TLV is present as part of all event to
indicate the event count and end of event. TPC config parameters along
with regulatory power array comes as first event. Rates array comes as
second and third event as it cannot be packed in single event.
Conformance Test Limit (CTL) power array comes as the fourth event.
Firmware packs different sets of array params which includes array
length and type inside master TLV as different subtlvs. And the actual
content of array is packed one after the other inside a separate TLV as
single buffer.
Parse various events and save it in local structures. Create tpc_stats
file using debugfs to store these local structures. Create function to
handle TPC stats read to relay the information to the user.
Command usage:
cat > /sys/kernel/debug/ath12k/pci-0000\:06\:00.0/mac0/tpc_stats
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sowmiya Sree Elavalagan <quic_ssreeela@quicinc.com>
Co-developed-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Signed-off-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Co-developed-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250130061104.962124-2-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Support to dump additional PDEV receive rate stats through HTT debugfs
stats type 30.
Sample output:
------------------
echo 30 > /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats_type
cat /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats
HTT_RX_PDEV_RATE_EXT_STATS_TLV:
rssi_mgmt_in_dbm = -48
rx_stbc_ext = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ul_ofdma_rx_mcs_ext = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
rx_11ax_su_txbf_mcs_ext = 0:0, 1:0, 2:0, 3:0, 4:0, 5:9, 6:72, 7:41, 8:1, 9:0, 10:0, 11:0, 12:0, 13:0
rx_11ax_mu_txbf_mcs_ext = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
rx_11ax_dl_ofdma_mcs_ext = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
rx_bw_ext = 0:1395, 1:0, 2:0, 3:0, 4:0
rx_su_punctured_mode = 0:0, 1:0, 2:0, 3:0, 4:0
rx_mcs_ext = 0:0, 1:0, 2:0, 3:0, 4:0, 5:14, 6:149, 7:44, 8:1, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
rx_gi_ext[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:14, 6:149, 7:44, 8:1, 9:0, 10:0, 11:0, 12:0, 13:0
rx_gi_ext[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
rx_gi_ext[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
rx_gi_ext[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ul_ofdma_rx_gi_ext[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ul_ofdma_rx_gi_ext[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ul_ofdma_rx_gi_ext[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ul_ofdma_rx_gi_ext[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250113071758.19589-4-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Support to dump PDEV receive rate stats through HTT debugfs stats type 10.
Sample output:
-----------------
echo 10 > /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats_type
cat /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats
HTT_RX_PDEV_RATE_STATS_TLV:
mac_id = 0
nsts = 0
rx_ldpc = 96
rts_cnt = 0
rssi_mgmt = 4294967240
rssi_data = 4294967250
rssi_comb = 4294967239
rssi_in_dbm = -46
rx_evm_nss_count = 0
rx_evm_pilot_count = 0
rx_11ax_su_ext = 0
rx_11ac_mumimo = 0
rx_11ax_mumimo = 0
rx_11ax_ofdma = 0
txbf = 0
rx_su_ndpa = 0
rx_mu_ndpa = 0
rx_br_poll = 0
rx_active_dur_us_low = 1000106
rx_active_dur_us_high = 0
rx_11ax_ul_ofdma = 0
ul_ofdma_rx_stbc = 0
ul_ofdma_rx_ldpc = 0
per_chain_rssi_pkt_type = 0x88
rx_nss = 0:40, 1:56, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_dcm = 0:0, 1:0, 2:0, 3:0, 4:0
rx_stbc = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_bw = 0:1175, 1:0, 2:0, 3:0
rx_pream = 0:435, 1:644, 2:0, 3:0, 4:96, 5:0, 6:0
rx_11ax_su_txbf_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_11ax_mu_txbf_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_legacy_cck_rate = 0:641, 1:0, 2:3, 3:0
rx_legacy_ofdm_rate = 0:267, 1:0, 2:72, 3:0, 4:96, 5:0, 6:0, 7:0
ul_ofdma_rx_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_rx_nss = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
ul_ofdma_rx_bw = 0:0, 1:0, 2:0, 3:0
rx_ulofdma_non_data_ppdu = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_data_ppdu = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_mpdu_ok = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_mpdu_fail = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_non_data_nusers = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_data_nusers = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_11ax_dl_ofdma_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_11ax_dl_ofdma_ru = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0
rx_ulmumimo_non_data_ppdu = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulmumimo_data_ppdu = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulmumimo_mpdu_ok = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulmumimo_mpdu_fail = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_mcs = 0:0, 1:0, 2:0, 3:0, 4:28, 5:8, 6:37, 7:21, 8:2, 9:0, 10:0, 11:0, 12:0, 13:0
pilot_evm_db[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
pilot_evm_db[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
pilot_evm_db[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
pilot_evm_db[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
pilot_evm_db[4] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
pilot_evm_db[5] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
pilot_evm_db[6] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
pilot_evm_db[7] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
pilot_evm_db_mean = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rssi_chain_in_db[0] = 0: 196, 1: 29, 2: 29, 3: 29
rssi_chain_in_db[1] = 0: 196, 1: 29, 2: 29, 3: 29
rssi_chain_in_db[2] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[3] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[4] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[5] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[6] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[7] = 0: 128, 1: 128, 2: 128, 3: 128
rx_gi[0] = 0:0, 1:0, 2:0, 3:0, 4:28, 5:8, 6:37, 7:21, 8:2, 9:0, 10:0, 11:0
rx_gi[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_rx_gi[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_rx_gi[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_rx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_rx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_ul_fd_rssi: nss[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[4] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[5] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[6] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[7] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_per_chain_rssi_in_dbm[0] = 0:-60, 1:29, 2:29, 3:29
rx_per_chain_rssi_in_dbm[1] = 0:-60, 1:29, 2:29, 3:29
rx_per_chain_rssi_in_dbm[2] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[3] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[4] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[5] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[6] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[7] = 0:-128, 1:-128, 2:-128, 3:-128
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250113071758.19589-3-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Support to dump PDEV transmit rate stats through HTT debugfs stats type 9.
Sample output:
-------------------------
echo 9 > /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats_type
cat /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats
HTT_TX_PDEV_RATE_STATS_TLV:
mac_id = 0
tx_ldpc = 1088
ac_mu_mimo_tx_ldpc = 0
ax_mu_mimo_tx_ldpc = 0
ofdma_tx_ldpc = 0
rts_cnt = 941
rts_success = 180
ack_rssi = 4294967168
Legacy CCK Rates: 1 Mbps: 830, 2 Mbps: 0, 5.5 Mbps: 0, 12 Mbps: 0
Legacy OFDM Rates: 6 Mbps: 942, 9 Mbps: 0, 12 Mbps: 0, 18 Mbps: 0
24 Mbps: 0, 36 Mbps: 0, 48 Mbps: 0, 54 Mbps: 0
HE LTF: 1x: 0, 2x: 957, 4x: 132
tx_mcs = 0:342, 1:260, 2:171, 3:148, 4:31, 5:34, 6:93, 7:10, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
ax_mu_mimo_tx_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ofdma_tx_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
tx_nss = 1:754, 2:335, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ac_mu_mimo_tx_nss = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ax_mu_mimo_tx_nss = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ofdma_tx_nss = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
tx_bw = 0:1089, 1:0, 2:0, 3:0, 4:0
tx_stbc = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
tx_gi[0] = 0:210, 1:260, 2:171, 3:148, 4:31, 5:34, 6:93, 7:10, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
tx_gi[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
tx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
tx_gi[3] = 0:132, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ac_mu_mimo_tx_gi[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ac_mu_mimo_tx_gi[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ac_mu_mimo_tx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ac_mu_mimo_tx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ax_mu_mimo_tx_gi[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ax_mu_mimo_tx_gi[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ax_mu_mimo_tx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ax_mu_mimo_tx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ofdma_tx_gi[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ofdma_tx_gi[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ofdma_tx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
ofdma_tx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
tx_su_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
tx_mu_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ac_mu_mimo_tx_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ac_mu_mimo_tx_bw = 0:0, 1:0, 2:0, 3:0
ax_mu_mimo_tx_bw = 0:0, 1:0, 2:0, 3:0
ofdma_tx_bw = 0:0, 1:0, 2:0, 3:0
tx_pream = 0:942, 1:830, 2:0, 3:0, 4:1850, 5:0, 6:0
tx_dcm = 0:131, 1:0, 2:0, 3:0, 4:0
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250113071758.19589-2-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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data file
Currently, ath12k does not support reading variant from ACPI board data
filename extension for downloading board data file.
To address this issue, obtain the string of the ACPI data filename
extension and use it as part of the string to search for the board data
file from board-2.bin.
This patch will not affect QCN9274, because only WCN7850 supports ACPI.
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20250113074810.29729-5-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, the timing for accessing the ACPI table is inappropriate.
Due to special ACPI requirements, the ACPI table must be obtained before
downloading the board data file. Therefore, adjust the timing for accessing
the ACPI table accordingly.
This patch will not affect QCN9274, because only WCN7850 supports ACPI.
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20250113074810.29729-4-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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on ACPI bitflag
Currently, ath12k does not support enable or disable specific features by
ACPI bitflag.
To address this issue, obtain the ACPI bitflag value and use it to
selectively enable or disable specific features.
This patch will not affect QCN9274, because only WCN7850 supports ACPI.
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20250113074810.29729-3-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, ath12k does not support obtaining the buffer type ACPI function
bitmap.
To solve this issue, change the code to support obtaining the buffer type
ACPI function bitmap.
This patch will not affect QCN9274, because only WCN7850 supports ACPI.
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20250113074810.29729-2-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently ath12k_mac_ieee80211_sta_bw_to_wmi() handles the bandwidth from
sta's deflink member. This works only for non-ML station. Now that MLO
support is there, extend this function to use link sta instead of deflink.
Additionally, in ath12k_mac_handle_link_sta_state(), the link sta structure
is not accessible, making it difficult to fetch the bandwidth there.
However, ath12k_mac_station_assoc() does reference the link sta structure.
Therefore, move the initial assignment of the arsta bandwidth member to
ath12k_mac_station_assoc().
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Acked-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Link: https://patch.msgid.link/20250110-fix_link_sta_bandwidth_update-v1-2-61b6f3ef2ea3@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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An upcoming change will invoke ath12k_mac_ieee80211_sta_bw_to_wmi() from a
line located above its current definition. Hence, relocate it to above
so that it can be invoked later on.
No functionality changes. Compile tested only.
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Acked-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Link: https://patch.msgid.link/20250110-fix_link_sta_bandwidth_update-v1-1-61b6f3ef2ea3@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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In case of MHI error a reset work will be queued which will try
napi_disable() after napi_synchronize().
As the napi will be only enabled after qmi_firmware_ready event,
trying napi_synchronize() before napi_enable() will result in
indefinite sleep in case of a firmware crash in QMI init sequence.
To avoid this, introduce napi_enabled flag to check if napi is enabled
or not before calling napi_synchronize().
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Avula Sri Charan <quic_asrichar@quicinc.com>
Signed-off-by: Tamizh Chelvam Raja <quic_tamizhr@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250124090058.3194299-1-quic_tamizhr@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, when the driver receives a channel switch count WMI event from
the firmware with a count greater than 1, it calls
ieee80211_beacon_update_cntdwn(). If the beacon transmission fails, the
event will be received again with the previous count value. In this
scenario, the host decrements the mac80211 counter again, causing it to
move ahead of the firmware counter. Ultimately, when the firmware count
reaches 1, the mac80211 counter will reach zero, triggering a
WARN_ON_ONCE(). Therefore, there is a need to check the count value in the
event.
Hence to fix this, maintain the current ongoing counter in arvif. If the
count in the event does not match the expected value, silently discard the
event.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Link: https://patch.msgid.link/20250124-ath12k_mlo_csa-v2-4-420c42fcfecf@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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At present, the driver configures the firmware to send the Channel Switch
(CS) count event only when the count reaches zero during a Channel Switch
Announcement (CSA). For frames managed by the upper layer, where the driver
does not update the counter, the CS count in these frames remains unchanged
throughout the entire CSA period. This is because the upper layer is not
aware of the latest ongoing count. Indicating same count value throughout
the CSA time is wrong and could lead to connection instabilities.
Fix this by configuring firmware to send CS count event for every count and
then accordingly decrementing the count in mac80211.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Link: https://patch.msgid.link/20250124-ath12k_mlo_csa-v2-3-420c42fcfecf@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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The driver is informed of the counter offsets in the beacon during CSA
through the ieee80211_mutable_offsets structure. According to the
documentation for the cntdwn_counter_offs member, "This array can contain
zero values which should be ignored." However, the current implementation
uses these values unconditionally, without checking for zeros.
Whenever CSA is active, these offsets are guaranteed to be set. Therefore,
add a check for CSA active status before setting the CSA switch count
offsets. This ensures that the offsets are only set when CSA is active,
preventing incorrect configurations.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Link: https://patch.msgid.link/20250124-ath12k_mlo_csa-v2-2-420c42fcfecf@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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The current code has ath12k_wmi_bcn_tmpl() accepting separate ar and
vdev_id parameters. However, ath12k_link_vif structure can be used to
derive both of these.
Hence, simplify the function signature.
Later change needs arvif pointer access within the function hence it is
better if arvif is directly passed now.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Link: https://patch.msgid.link/20250124-ath12k_mlo_csa-v2-1-420c42fcfecf@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently in ath12k_mac_op_sta_statistics() there is the following
logic:
if (!arsta->txrate.legacy && !arsta->txrate.nss)
return;
Because ath12k_sta_statistics is used to report many info to iw wlan0 link,
if it return for empty legacy and nss of arsta->txrate, then the other
stats after it will not be set.
To address this issue remove the return and instead invert the logic to set
the txrate logic if (arsta->txrate.legacy || arsta->txrate.nss).
The same was done also in both ath10k with commit 1cd6ba8ae33e ("ath10k:
remove return for NL80211_STA_INFO_TX_BITRATE") and ath11k as well with
commit 1d795645e1ee ("ath11k: remove return for empty tx bitrate in
mac_op_sta_statistics").
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/38c2a7c4f7eaf57b9306bb95a9e6c42b7d987e05.1738169458.git.repk@triplefau.lt
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Since inception there is an obvious typo laying around in
ath12k_hal_tx_cmd_ext_desc_setup(). Instead of initializing + adding
flags to tcl_ext_cmd->info1, we initialize + override. This will be needed
in the future to make broadcast frames work with ethernet encapsulation.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1
Signed-off-by: Nicolas Escande <nico.escande@gmail.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Link: https://patch.msgid.link/20250127071306.1454699-1-nico.escande@gmail.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, ath12k_core_fetch_regdb() finds regdb.bin file through
board id's but in board-2.bin file regdb.bin file is present with
default board id because of which regdb.bin is not fetched.
Add support to fetch regdb.bin file from board-2.bin through
default board id.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Signed-off-by: Aaradhana Sahu <quic_aarasahu@quicinc.com>
Reviewed-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Link: https://patch.msgid.link/20250116032835.118397-1-quic_aarasahu@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/ath/ath
ath.git patch for v6.14-rc
Fix an issue in the ath12k driver where 6 GHz operation no longer
works with new firmware.
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QCN9274's monitor related rings are initialized properly. Hence enabling
the corresponding ring mask in the hardware params.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-15-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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During monitor destination ring back-pressure, hardware failed to send
HAL_RX_PPDU_END_STATUS_DONE TLV. But driver uses this TLV as a delimiter
to complete one PPDU worth of data parsing. This causes driver to overwrite
the existing PPDU information with the new PPDU information.
Fix it by recording the end reason which is provided under each buffer's
descriptor in skb->cb and uses it while parsing TLV tags to mark the PPDU
end delimiter.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-14-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Driver uses monitor destination rings for extended statistics mode and
standalone monitor mode. In extended statistics mode, TLVs are parsed from
the buffer received from the monitor destination ring and assigned to the
ppdu_info structure to update per-packet statistics. In standalone monitor
mode, along with per-packet statistics, the packet data (payload) is
captured, and the driver updates per MSDU to mac80211.
When the AP interface is enabled, only extended statistics mode is
activated. As part of enabling monitor rings for collecting statistics,
the driver subscribes to HAL_RX_MPDU_START TLV in the filter
configuration. This TLV is received from the monitor destination ring, and
kzalloc for the mon_mpdu object occurs, which is not freed, leading to a
memory leak. The kzalloc for the mon_mpdu object is only required while
enabling the standalone monitor interface. This causes a memory leak while
enabling extended statistics mode in the driver.
Fix this memory leak by removing the kzalloc for the mon_mpdu object in
the HAL_RX_MPDU_START TLV handling. Additionally, remove the standalone
monitor mode handlings in the HAL_MON_BUF_ADDR and HAL_RX_MSDU_END TLVs.
These TLV tags will be handled properly when enabling standalone monitor
mode in the future.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-13-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Each PPDU contains numerous TLV tags. HAL_RX_PPDU_START marks the start
of the PPDU, and HAL_RX_PPDU_END_STATUS_DONE marks the end. From the
monitor destination rings, the driver retrieves skb containing these
TLV tags and their corresponding data. Sometimes, one PPDU’s information
spreads across multiple skbs. The current parsing logic uses memset on
struct hal_rx_mon_ppdu_info after parsing each skb, leading to information
loss if a PPDU spans multiple skbs. Fix this by setting the
ppdu_continuation flag when the driver fails to get
HAL_RX_PPDU_END_STATUS_DONE, and do memset on struct
hal_rx_mon_ppdu_info only when the ppdu_continuation flag is not set.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-12-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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In the current implementation, when PPDU spans multiple ring descriptors,
leading to inefficient use of the NAPI budget. The budget counter is
decremented for each ring descriptor, causing rapid depletion of the
budget even though the processing of a single PPDU might not be complete.
To address this issue, modify the code to decrement the budget counter
only when the driver receives HAL_MON_END_OF_PPDU as the end reason. This
change ensures that the budget is decremented only once per PPDU,
resulting in more efficient utilization of the NAPI budget and better
handling of monitor destination ring.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-11-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, the monitor destination ring's descriptor includes a 2-bit
field for the end reason. Out of all the end reason values, hardware uses
HAL_MON_FLUSH_DETECTED and HAL_MON_PPDU_TRUNCATED to indicate buffers that
should not be processed due to system level errors. Driver should not
process entries with these end reasons, as they contain junk values.
However, the current code lacks end reason-specific checks for the monitor
destination ring, leading to the processing of invalid buffers.
Fix this by adding checks for these two end reasons during the reaping
phase. Free the skb if either HAL_MON_FLUSH_DETECTED or
HAL_MON_PPDU_TRUNCATED is detected, preventing the driver from processing
invalid entries.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-10-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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When monitor block in Hardware experiences internal backpressure, a ring
entry with the EMPTY_DESC reason is received in the monitor destination
ring descriptor. The cookie field for this corresponding entry is invalid.
Currently driver attempts to process this cookie resulting in invalid
buf_id warning logs flooding the console. To fix this, skip processing the
destination descriptor when the EMPTY_DESCRIPTOR bit is set to true in ring
descriptor, thereby avoiding the processing of junk cookies.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-9-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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End offset for the monitor destination ring descriptor is defined as
16 bits, while the firmware definition specifies only 12 bits.
The remaining bits (bit 12 to bit 15) are reserved and may contain
junk values, leading to invalid information retrieval. Fix this issue
by updating the correct genmask values.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-8-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, ath12k_dp_mon_srng_process uses ath12k_hal_srng_src_get_next_entry
to fetch the next entry from the destination ring. This is incorrect because
ath12k_hal_srng_src_get_next_entry is intended for source rings, not destination
rings. This leads to invalid entry fetches, causing potential data corruption or
crashes due to accessing incorrect memory locations. This happens because the
source ring and destination ring have different handling mechanisms and using
the wrong function results in incorrect pointer arithmetic and ring management.
To fix this issue, replace the call to ath12k_hal_srng_src_get_next_entry with
ath12k_hal_srng_dst_get_next_entry in ath12k_dp_mon_srng_process. This ensures
that the correct function is used for fetching entries from the destination
ring, preventing invalid memory accesses.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-7-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently, monitor ring reaping and processing occur in the same loop,
which requires holding ring locks until skb processing is complete.
However, only the ring reaping part requires the ring lock; the skb
processing part does not need it. This approach is problematic because it
unnecessarily extends the duration for which the ring locks are held,
leading to increased contention and potential backpressure issues.
Fix it by holding ring locks only during the reaping phase, as skb
processing does not require them. First, reap the monitor destination ring
with the ring lock and queue the skbs into an skb list. Then, process the
skbs in this list in a separate loop without holding the ring lock.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-6-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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The current implementation processes the monitor destination ring using
two separate functions, ath12k_dp_mon_srng_process() for standalone
monitor mode and ath12k_dp_mon_rx_process_stats() for statistics.
However, both functions contain same code which performs monitor ring
reaping and skb data processing. To eliminate redundancy, remove the
duplicate code and use a single function to handle both the cases.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-5-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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ath12k_mac_op_configure_filter() gets called multiple times during
interface bringup. Applying filter configuration from this function leads
to writing same filter configurations multiple times.
Resolve this issue by relocating the filter configuration to
ath12k_mac_config_mon_status_default(), which is invoked by both
ath12k_mac_op_start() and ath12k_mac_op_stop(). Additionally, set the
rxmon_disable flag to true when called from ath12k_mac_op_stop() to
disable the monitor destination ring.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-4-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Add provision to configure monitor filter for the destination
ring. These filters are used for requesting statistics or monitor mode
through the monitor destination ring.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-3-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Add source buffer ring and destination buffer ring ID for monitor rings.
These IDs are used for ring configuration during initial ring setup.
Since monitor rings are enabled based on the rxdma1_enable flag, enable it
in the hardware param for the QCN9274 version 2 hardware and increase the
destination ring size to handle MSDU data buffers.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: P Praneesh <quic_ppranees@quicinc.com>
Link: https://patch.msgid.link/20241223060132.3506372-2-quic_ppranees@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Currently in ath12k_dp_rx_process_wbm_err(), when processing packets
received on the WBM error ring, pdev validation is done based upon the
hw_link_id. But hw_link_id corresponds to link id of a given partner pdev
in a MLO hardware group, and is not the correct index to use to lookup a
pdev in an SoC(ab). As a result, pdev validation fails, and the reaped
packets are dropped instead of being processed.
The correct index to use is the pdev_id, which is already derived in the
function. So update the logic to validate the pdev based upon the pdev_id
instead of the hw_link_id. This matches the logic used in other Rx ring
processing functions.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Fixes: 1a73acb5fba4 ("wifi: ath12k: move to HW link id based receive handling")
Signed-off-by: Rameshkumar Sundaram <quic_ramess@quicinc.com>
Link: https://patch.msgid.link/20250102043048.2596791-1-quic_ramess@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Add support to request pdev stats from firmware through WMI and
print the information
Sample Output:
-------------
cat /sys/kernel/debug/ath12k/pci-0000\:06\:00.0/mac0/fw_stats/pdev_stats
ath12k PDEV stats
=================
Channel noise floor -85
Channel TX power 126
TX frame count 0
RX frame count 8637
RX clear count 37424
Cycle count 4372024
PHY error count 0
soc drop count 0
ath12k PDEV TX stats
====================
HTT cookies queued 0
HTT cookies disp. 0
MSDU queued 0
MPDU queued 0
MSDUs dropped 0
Local enqued 0
Local freed 0
HW queued 0
PPDUs reaped 0
Num underruns 0
PPDUs cleaned 0
MPDUs requeued 0
Excessive retries 0
HW rate 0
Sched self triggers 0
Dropped due to SW retries 0
Illegal rate phy errors 0
PDEV continuous xretry 0
TX timeout 9
PDEV resets 0
Stateless TIDs alloc failures 0
PHY underrun 0
MPDU is more than txop limit 0
ath12k PDEV RX stats
====================
Mid PPDU route change 0
Tot. number of statuses 0
Extra frags on rings 0 0
Extra frags on rings 1 0
Extra frags on rings 2 0
Extra frags on rings 3 0
MSDUs delivered to HTT 0
MPDUs delivered to HTT 0
MSDUs delivered to stack 0
MPDUs delivered to stack 0
Oversized AMSUs 0
PHY errors 0
PHY errors drops 0
MPDU errors (FCS, MIC, ENC) 0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Ramya Gnanasekar <ramya.gnanasekar@oss.qualcomm.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250124185330.1244585-4-ramya.gnanasekar@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Add support to request and dump beacon statistics from firmware
Sample output:
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cat /sys/kernel/debug/ath12k/pci-0000:06:00.0/mac0/fw_stats/beacon_stats
ath12k Beacon stats (1)
===================
VDEV ID 0
VDEV MAC address 00:03:7f:04:37:58
================
Num of beacon tx success 20
Num of beacon tx failures 0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Ramya Gnanasekar <ramya.gnanasekar@oss.qualcomm.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250124185330.1244585-3-ramya.gnanasekar@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Add support to request and print vdev stats from firmware through WMI.
Sample output:
-------------
cat /sys/kernel/debug/ath12k/pci-0000\:06\:00.0/mac0/fw_stats/vdev_stats
ath12k VDEV stats
=================
VDEV ID 0
VDEV MAC address 00:03:7f:6c:9c:1a
beacon snr 96
data snr 255
num rx frames 0
num rts fail 0
num rts success 0
num rx err 0
num rx discard 0
num tx not acked 0
num tx frames [00] 0
num tx frames [01] 0
num tx frames [02] 0
num tx frames [03] 2
num tx frames retries [00] 0
num tx frames retries [01] 0
num tx frames retries [02] 0
num tx frames retries [03] 0
num tx frames failures [00] 0
num tx frames failures [01] 0
num tx frames failures [02] 0
num tx frames failures [03] 0
tx rate history [00] 0x00000000
tx rate history [01] 0x00000000
tx rate history [02] 0x00000000
tx rate history [03] 0x00000000
tx rate history [04] 0x00000000
tx rate history [05] 0x00000000
tx rate history [06] 0x00000000
tx rate history [07] 0x00000000
tx rate history [08] 0x00000000
tx rate history [09] 0x00000000
beacon rssi history [00] 0
beacon rssi history [01] 0
beacon rssi history [02] 0
beacon rssi history [03] 0
beacon rssi history [04] 0
beacon rssi history [05] 0
beacon rssi history [06] 0
beacon rssi history [07] 0
beacon rssi history [08] 0
beacon rssi history [09] 0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Ramya Gnanasekar <ramya.gnanasekar@oss.qualcomm.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250124185330.1244585-2-ramya.gnanasekar@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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