Try ath10k mesh on 9377

最新推荐文章于 2024-05-06 11:58:36 发布

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Dmesg of 9377

[12556.068295] ath10k_pci 0000:03:00.0: qca9377 hw1.1 target 0x05020001 chip_id 0x003821ff sub 168c:3365
[12556.068298] ath10k_pci 0000:03:00.0: kconfig debug 1 debugfs 1 tracing 1 dfs 0 testmode 1
[12556.068954] ath10k_pci 0000:03:00.0: firmware ver WLAN.TF.1.0-00267-1 api 5 features ignore-otp crc32 79cea2c7
[12556.132321] ath10k_pci 0000:03:00.0: board_file api 2 bmi_id N/A crc32 93da0176
[12556.620726] ath10k_pci 0000:03:00.0: htt-ver 3.1 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[12556.626990] ath: EEPROM regdomain: 0x0
[12556.626991] ath: EEPROM indicates default country code should be used
[12556.626992] ath: doing EEPROM country->regdmn map search
[12556.626992] ath: country maps to regdmn code: 0x3a
[12556.626992] ath: Country alpha2 being used: US
[12556.626993] ath: Regpair used: 0x3a
[12556.628180] ath10k_pci 0000:03:00.0 wlp3s0: renamed from wlan0
[12556.651253] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[12556.652680] pcieport 0000:00:1c.6: AER: Multiple Corrected error received: id=00e6
[12556.652697] pcieport 0000:00:1c.6: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e6(Receiver ID)
[12556.652706] pcieport 0000:00:1c.6:   device [8086:a296] error status/mask=00000001/00002000
[12556.652711] pcieport 0000:00:1c.6:    [ 0] Receiver Error         (First)
[12556.652720] pcieport 0000:00:1c.6: AER: Multiple Corrected error received: id=00e6
[12556.652729] pcieport 0000:00:1c.6: can't find device of ID00e6
[12556.690523] pcieport 0000:00:1c.6: AER: Multiple Corrected error received: id=00e6
[12556.690540] pcieport 0000:00:1c.6: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e6(Receiver ID)
[12556.690548] pcieport 0000:00:1c.6:   device [8086:a296] error status/mask=00000001/00002000
[12556.690553] pcieport 0000:00:1c.6:    [ 0] Receiver Error         (First)
[12557.319719] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[12557.386510] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[12566.304181] ath10k_pci 0000:03:00.0: no channel configured; ignoring frame(s)!
[12566.543770] ath10k_pci 0000:03:00.0: no channel configured; ignoring frame(s)!

modinfo of ath10k firmwre

thomas@PC3039:~/work/refers/ath/drivers/net/wireless/ath/ath10k$ modinfo ath10k_pci | grep firmware
firmware:       ath10k/QCA9377/hw1.0/board.bin
firmware:       ath10k/QCA9377/hw1.0/firmware-5.bin

经测试该驱动在下列模式下可以正常工作：

AP mode
Station mode

注意：使用iwconfig 查看PHY Rate总是6Mbps, 这是ath10k的一个已知问题：

tx rate is reported as 6mbps due to firmware limitation (no tx rate information in tx completions); 
instead see /sys/kernel/debug/ieee80211/phyX/ath10k/fw_stats

查看需要超级用户权限：
root@PC3039:/sys/kernel/debug/ieee80211/phy0/ath10k# cat fw_stats

             ath10k PEER stats (2)
             =================

              Peer MAC address 00:00:00:00:00:01
                     Peer RSSI 0
                  Peer TX rate 0
                  Peer RX rate 0
              Peer RX duration 0

              Peer MAC address c0:56:27:46:84:c1
                     Peer RSSI 43
                  Peer TX rate 866700
                  Peer RX rate 292500
              Peer RX duration 0

尝试mesh mode, 但其所依赖的rawmode　9377的firmware是不支持的．

10k_pci 0000:03:00.0: firmware ver WLAN.TF.1.0-00267-1 api 5 features ignore-otp crc32 79cea2c

从https://github.com/kvalo/ath10k-firmware.git下载最新的firmware测试，发现都不支持rawmode.