[Bug 278524] [ath] Atheros AR9462 `list scan` empty output

From: <bugzilla-noreply_at_freebsd.org>
Date: Mon, 22 Apr 2024 09:21:16 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=278524

            Bug ID: 278524
           Summary: [ath] Atheros AR9462 `list scan` empty output
           Product: Base System
           Version: 14.0-STABLE
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: wireless
          Assignee: wireless@FreeBSD.org
          Reporter: dmitryluhtionov@gmail.com

In my notebook Acer Aspire V3-571G, building wireless card do not fins any
network

root@acer:/home/mitya # ifconfig wlan0 up
root@acer:/home/mitya # ifconfig wlan0 scan
root@acer:/home/mitya # ifconfig wlan0 list scan

empty output


ath0@pci0:3:0:0:        class=0x028000 rev=0x01 hdr=0x00 vendor=0x168c
device=0x0034 subvendor=0x105b subdevice=0xe052
    vendor     = 'Qualcomm Atheros'
    device     = 'AR9462 Wireless Network Adapter'
    class      = network

pcib3: <ACPI PCI-PCI bridge> at device 28.1 on pci0
pcib0: allocated type 3 (0xb3900000-0xb39fffff) for rid 20 of pcib3
pcib3:   domain            0
pcib3:   secondary bus     3
pcib3:   subordinate bus   3
pcib3:   memory decode     0xb3900000-0xb39fffff
pci3: <ACPI PCI bus> on pcib3
pcib3: allocated bus range (3-3) for rid 0 of pci3
pci3: domain=0, physical bus=3
found-> vendor=0x168c, dev=0x0034, revid=0x01
        domain=0, bus=3, slot=0, func=0
        class=02-80-00, hdrtype=0x00, mfdev=0
        cmdreg=0x0007, statreg=0x0010, cachelnsz=16 (dwords)
        lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
        intpin=a, irq=255
        powerspec 2  supports D0 D1 D2 D3  current D0
        MSI supports 4 messages, 64 bit, vector masks
        map[10]: type Memory, range 64, base rxb3900000, size 19, enabled
pcib3: allocated memory range (0xb3900000-0xb397ffff) for rid 10 of pci0:3:0:0
ath0: <Atheros AR946x/AR948x> mem 0xb3900000-0xb397ffff at device 0.0 on pci3
pcib3: matched entry for 3.0.INTA
pcib3: slot 0 INTA hardwired to IRQ 17
ioapic0: routing intpin 17 (PCI IRQ 17) to lapic 0 vector 58
ar9300_flash_map: unimplemented for now
Restoring Cal data from DRAM
Restoring Cal data from EEPROM
Restoring Cal data from Flash
Restoring Cal data from Flash
Restoring Cal data from OTP
ar9300_hw_attach: ar9300_eeprom_attach returned 0
ath0: RX status length: 48
ath0: RX buffer size: 4096
ath0: TX descriptor length: 128
ath0: TX status length: 36
ath0: TX buffers per descriptor: 4
ath0: ath_edma_setup_rxfifo: type=0, FIFO depth = 16 entries
ath0: ath_edma_setup_rxfifo: type=1, FIFO depth = 128 entries
ath0: RX timestamp: 32 bits
ath0: TX timestamp: 32 bits
ath0: [HT] enabling HT modes
ath0: [HT] enabling short-GI in 20MHz mode
ath0: [HT] 1 stream STBC receive enabled
ath0: [HT] 1 stream STBC transmit enabled
ath0: [HT] LDPC transmit/receive enabled
ath0: [HT] 2 RX streams; 2 TX streams
ath0: 11a rates: 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
ath0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
ath0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps
36Mbps 48Mbps 54Mbps
ath0: 2T2R
ath0: 11na MCS 20MHz
ath0: MCS 0-7: 6.5Mbps - 65Mbps
ath0: MCS 8-15: 13Mbps - 130Mbps
ath0: 11na MCS 20MHz SGI
ath0: MCS 0-7: 7Mbps - 72Mbps
ath0: MCS 8-15: 14.5Mbps - 144.5Mbps
ath0: 11na MCS 40MHz:
ath0: MCS 0-7: 13.5Mbps - 135Mbps
ath0: MCS 8-15: 27Mbps - 270Mbps
ath0: 11na MCS 40MHz SGI:
ath0: MCS 0-7: 15Mbps - 150Mbps
ath0: MCS 8-15: 30Mbps - 300Mbps
ath0: 11ng MCS 20MHz
ath0: MCS 0-7: 6.5Mbps - 65Mbps
ath0: MCS 8-15: 13Mbps - 130Mbps
ath0: 11ng MCS 20MHz SGI
ath0: MCS 0-7: 7Mbps - 72Mbps
ath0: MCS 8-15: 14.5Mbps - 144.5Mbps
ath0: 11ng MCS 40MHz:
ath0: MCS 0-7: 13.5Mbps - 135Mbps
ath0: MCS 8-15: 27Mbps - 270Mbps
ath0: 11ng MCS 40MHz SGI:
ath0: MCS 0-7: 15Mbps - 150Mbps
ath0: MCS 8-15: 30Mbps - 300Mbps
ath0: AR9460 mac 640.2 RF5110 phy 2822.0
ath0: 2GHz radio: 0x0000; 5GHz radio: 0x0000
ath0: Use hw queue 1 for WME_AC_BE traffic
ath0: Use hw queue 0 for WME_AC_BK traffic
ath0: Use hw queue 2 for WME_AC_VI traffic
ath0: Use hw queue 3 for WME_AC_VO traffic
ath0: Use hw queue 8 for CAB traffic
ath0: Use hw queue 9 for beacons
ath0: using multicast key search

mitya@acer:/etc# ifconfig wlan0 list active
Channel   1 : 2412  MHz 11g ht       Channel  60 : 5300* MHz 11a ht       
Channel   2 : 2417  MHz 11g ht       Channel  64 : 5320* MHz 11a ht       
Channel   3 : 2422  MHz 11g ht       Channel 100 : 5500* MHz 11a ht       
Channel   4 : 2427  MHz 11g ht       Channel 104 : 5520* MHz 11a ht       
Channel   5 : 2432  MHz 11g ht       Channel 108 : 5540* MHz 11a ht       
Channel   6 : 2437  MHz 11g ht       Channel 112 : 5560* MHz 11a ht       
Channel   7 : 2442  MHz 11g ht       Channel 116 : 5580* MHz 11a ht       
Channel   8 : 2447  MHz 11g ht       Channel 120 : 5600* MHz 11a ht       
Channel   9 : 2452  MHz 11g ht       Channel 124 : 5620* MHz 11a ht       
Channel  10 : 2457  MHz 11g ht       Channel 128 : 5640* MHz 11a ht       
Channel  11 : 2462  MHz 11g ht       Channel 132 : 5660* MHz 11a ht       
Channel  12 : 2467* MHz 11g ht       Channel 136 : 5680* MHz 11a ht       
Channel  13 : 2472* MHz 11g ht       Channel 140 : 5700* MHz 11a ht       
Channel  36 : 5180* MHz 11a ht       Channel 149 : 5745* MHz 11a ht       
Channel  40 : 5200* MHz 11a ht       Channel 153 : 5765* MHz 11a ht       
Channel  44 : 5220* MHz 11a ht       Channel 157 : 5785* MHz 11a ht       
Channel  48 : 5240* MHz 11a ht       Channel 161 : 5805* MHz 11a ht       
Channel  52 : 5260* MHz 11a ht       Channel 165 : 5825* MHz 11a ht       
Channel  56 : 5280* MHz 11a ht 

mitya@acer:/etc# ifconfig wlan0 list caps
drivercaps=4f8def41<STA,FF,IBSS,PMGT,HOSTAP,AHDEMO,TXPMGT,SHSLOT,SHPREAMBLE,MONITOR,MBSS,WPA1,WPA2,BURST,WME,WDS,TXFRAG>
cryptocaps=1f<WEP,TKIP,AES,AES_CCM,TKIPMIC>
htcaps=20701ef<LDPC,CHWIDTH40,SHORTGI20,SHORTGI40,TXSTBC>

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