cat /sys/kernel/debug/pinctrl/pinctrl-rockchip-pinctrl/pinmux-pins
cat /sys/kernel/debug/gpio
用户名/密码：root/root
DTS来自，kernel-pi-v1.0.tar.gz（226.7MB）
https://vanxoak.yuque.com/wb353n/hd-rk3576-pi/mg1yh7k1hgmmgtew
开发资料下载
https://vanxoak.yuque.com/wb353n/hd-rk3576-pi/amue52kesw19pqpg#NoWhJ
与PC互传文件【使用WinSCP即可！】
在此介绍一下MobaXterm SFTP传输的一种简单方法：
https://vanxoak.yuque.com/wb353n/hd-rk3576-pi/zw4xqc5ixduxhm13#v5uOq
音频测试
1.音频硬件分布
2.音频控件
3.耳机播音测试
root@hd-rk3576:~# aplay kiss8.wav
Playing WAVE 'kiss8.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
root@hd-rk3576:~# apt update
root@hd-rk3576:~# apt install mpg123
root@hd-rk3576:~# mpg123 wenbie.mp3
root@hd-rk3576:~# apt install sox libsox-fmt-all
root@hd-rk3576:~# play wenbie.mp3
root@hd-rk3576:~# iperf3 -s
C:\iperf3.21>iperf3 -c 192.168.1.182 -i 1 -t 1800
Y:\git_RK3576_Linux6.1\kernel-6.1\arch\arm64\configs\rockchip_linux_defconfig
将万象奥科官方给的内核压缩包的kernel-pi-v1.0.tar.gz中的DTS析取WIFI/BT的代码块之后
Y:\rk3576-kernel\kernel-pi-v1.0\arch\arm64\boot\dts\rockchip72min\rk3576-pi-lp4x-wifibt.dtsi
合并在：
Y:\git_RK3576_Linux6.1\kernel-6.1\arch\arm64\boot\dts\rockchip\rk3576-evb.dtsi
Y:\git_RK3576_Linux6.1\kernel-6.1\arch\arm64\boot\dts\rockchip\rk3576-evb1.dtsi
20260503给万象奥科的开发板HD-RK3576-PI适配瑞芯微原厂的Android14时适配AP6256
2026/5/3 16:45
缘起：给万象奥科的开发板HD-RK3576-PI适配瑞芯微原厂的Android14时适配AP6256。
如果出现可以链接AP，但是不能获取IP地址的情况。
极其有可能是开发板供电不足。不要使用电脑的USB3.0端口供电，直接上type-C接口的+5V/3A【或者更高规格的】电源适配器！
1、适配DTS
Y:\firefly_rk3576_android14.0_git_20241126\RK3576_Android14.0\kernel-6.1\arch\arm64\boot\dts\rockchip\rk3576-evb.dtsi
Y:\RK3576_Android14.0_SDK_RELEASE\kernel-6.1\arch\arm64\boot\dts\rockchip\rk3576-evb.dtsi
2、
Y:\firefly_rk3576_android14.0_git_20241126\RK3576_Android14.0\kernel-6.1\arch\arm64\boot\dts\rockchip\rk3576-evb1.dtsi
Y:\RK3576_Android14.0_SDK_RELEASE\kernel-6.1\arch\arm64\boot\dts\rockchip\rk3576-evb1.dtsi
3、
【不用修改】
Y:\firefly_rk3576_android14.0_git_20241126\RK3576_Android14.0\kernel-6.1\arch\arm64\configs\rockchip_defconfig
Y:\RK3576_Android14.0_SDK_RELEASE\kernel-6.1\arch\arm64\configs\rockchip_defconfig
4、
Y:\firefly_rk3576_android14.0_git_20241126\RK3576_Android14.0\kernel-6.1\kernel\configs\pcie_wifi.config
Y:\RK3576_Android14.0_SDK_RELEASE\kernel-6.1\kernel\configs\pcie_wifi.config
CONFIG_BCMDHD_SDIO is not set
CONFIG_BCMDHD_PCIE=y
修改为：
CONFIG_BCMDHD_SDIO=y
CONFIG_BCMDHD_PCIE is not set
5、
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE$
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE$ cd kernel-6.1/
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE/kernel-6.1$
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE/kernel-6.1$ make distclean
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE/kernel-6.1$ rm *.img
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE/kernel-6.1$ cd ..
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE$
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE$ source build/envsetup.sh
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE$ lunch
- rk3576_u-userdebug
Pick from common choices above (e.g. 13) or specify your own (e.g. aosp_barbet-eng): 8
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE$ make installclean
rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/RK3576_Android14.0_SDK_RELEASE$ ./build.sh -CKAu
6、刷机之后：
console:/ $
console:/ $
console:/ $
console:/ $ su
console:/ #
console:/ # ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope: Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
dummy0 Link encap:Ethernet HWaddr ee:68:40:fe:56:5d
inet6 addr: fe80::ec68:40ff:fefe:565d/64 Scope: Link
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:420
eth0 Link encap:Ethernet HWaddr a2:40:e1:03:cb:b2 Driver rk_gmac-dwmac
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
Interrupt:57
console:/ #
console:/ #
console:/ #
console:/ # ifconfig -a
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope: Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
dummy0 Link encap:Ethernet HWaddr ee:68:40:fe:56:5d
inet6 addr: fe80::ec68:40ff:fefe:565d/64 Scope: Link
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:420
ifb0 Link encap:Ethernet HWaddr 72:86:b6:39:8b:2e
BROADCAST NOARP MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:32
RX bytes:0 TX bytes:0
ifb1 Link encap:Ethernet HWaddr 22:1e:a3:4d:2b:91
BROADCAST NOARP MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:32
RX bytes:0 TX bytes:0
eth0 Link encap:Ethernet HWaddr a2:40:e1:03:cb:b2 Driver rk_gmac-dwmac
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
Interrupt:57
ip_vti0 Link encap:UNSPEC
NOARP MTU:1480 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
ip6_vti0 Link encap:UNSPEC
NOARP MTU:1364 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
sit0 Link encap:IPv6-in-IPv4
NOARP MTU:1480 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
ip6tnl0 Link encap:UNSPEC
NOARP MTU:1452 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
wlan0 Link encap:Ethernet HWaddr 9c:b8:b4:36:53:1e Driver bcmsdh_sdmmc
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
console:/ #
7、打开WIFI：
console:/ #
console:/ #
console:/ # [ 396.159433][ T2430] MCLK/LRCK 256
402.087189\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 402.090616\]\[ T1\] init: processing action (wlan.driver.status=ok) from (/vendor/etc/init/hw/init.connectivity.rc:60) \[ 402.114585\]\[ T1\] init: processing action (vendor.wifi.direct.interface=p2p-dev-wlan0) from (/vendor/etc/init/hw/init.connectivity.rc:67) \[ 402.116739\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 402.119899\]\[ T1\] init: processing action (vendor.wifi.direct.interface=p2p-dev-wlan0) from (/vendor/etc/init/hw/init.connectivity.rc:67) \[ 402.125996\]\[ T1\] init: processing action (wlan.driver.status=ok) from (/vendor/etc/init/hw/init.connectivity.rc:60) \[ 402.127338\]\[ T602\] \[dhd\] dhd_pri_open : no mutex held \[ 402.127649\]\[ T602\] \[dhd\] dhd_pri_open : set mutex lock \[ 402.127669\]\[ T602\] \[dhd\] \[wlan0\] dhd_open : Enter \[ 402.127679\]\[ T602\] \[dhd\] Dongle Host Driver, version 101.10.591.68.30 (20240603-1)(429fcb0) \[ 402.127679\]\[ T602\] /home/rootroot/RK3576_Android14.0_SDK_RELEASE/external/wifi_driver/bcmdhd compiled on Apr 27 2026 at 11:12:38 \[ 402.127679\]\[ T602
402.127696\]\[ T602\] \[dhd\] ANDROID_VERSION = 14 \[ 402.127710\]\[ T602\] \[dhd\] dhd_open: ######### called for ifidx=0 ######### \[ 402.127730\]\[ T602\] \[dhd\] \[wlan0\] wl_android_wifi_on : in g_wifi_on=0 \[ 402.127782\]\[ T602\] \[dhd\] wifi_platform_set_power = 1, delay: 200 msec \[ 402.127796\]\[ T602\] \[dhd\] ======== PULL WL_REG_ON(-1) HIGH! ======== \[ 402.127806\]\[ T602\] \[WLAN_RFKILL\]: rockchip_wifi_power: 1 \[ 402.127817\]\[ T602\] \[WLAN_RFKILL\]: rockchip_wifi_power: toggle = false \[ 402.236055\]\[ T602\] \[WLAN_RFKILL\]: wifi turn on power \[GPIO72-1
402.443947\]\[ T602\] \[dhd\] wifi_platform_set_power = 1, sleep done: 200 msec \[ 402.444066\]\[ T602\] \[dhd\] sdio_sw_reset: call mmc_hw_reset \[ 402.664232\]\[ T602\] mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) \[ 402.780483\]\[ T602\] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0) \[ 402.780872\]\[ T602\] \[dhd\] sdioh_start: set sd_f2_blocksize 256 \[ 402.781694\]\[ T602\] \[dhd\] dhd_bus_devreset: == Power ON == \[ 402.781738\]\[ T602\] \[dhd\] dhd_bus_devreset: set si_wd FALSE \[ 402.782073\]\[ T602\] \[dhd\] F1 signature read @0x18000000=0x15294345 \[ 402.791263\]\[ T602\] \[dhd\] F1 signature OK, socitype:0x1 chip:0x4345 rev:0x9 pkg:0x2 \[ 402.793317\]\[ T602\] \[dhd\] DHD: dongle ram size is set to 819200(orig 819200) at 0x198000 \[ 402.793566\]\[ T602\] \[dhd\] dhd_bus_devreset: making DHD_BUS_DOWN \[ 402.793735\]\[ T602\] \[dhd\] dhdsdio_probe_init: making DHD_BUS_DOWN \[ 402.794479\]\[ T602\] \[dhd\] dhd_conf_set_path_params : Final fw_path=/fw_bcm43456c5_ag.bin \[ 402.794525\]\[ T602\] \[dhd\] dhd_conf_set_path_params : Final nv_path=/nvram_ap6256.txt \[ 402.794560\]\[ T602\] \[dhd\] dhd_conf_set_path_params : Final clm_path=/clm_bcm43456c5_ag.blob \[ 402.794596\]\[ T602\] \[dhd\] dhd_conf_set_path_params : Final conf_path=/config.txt \[ 402.799902\]\[ T602\] bcmsdh_sdmmc mmc1:0001:2: Direct firmware load for /config.txt failed with error -2 \[ 402.800017\]\[ T602\] \[dhd\] dhd_os_get_img_fwreq: request_firmware /config.txt err: -2 \[ 402.800073\]\[ T602\] \[dhd\] dhd_os_get_img(Request Firmware API) error : -30 \[ 402.800120\]\[ T602\] \[dhd\] dhd_conf_read_config : Ignore config file /config.txt \[ 402.810863\]\[ T602\] \[dhd\] dhd_os_get_img_fwreq: /fw_bcm43456c5_ag.bin (629343 bytes) open success \[ 403.024204\]\[ T602\] \[dhd\] dhd_os_get_img_fwreq: /nvram_ap6256.txt (2732 bytes) open success \[ 403.024445\]\[ T602\] \[dhd\] #AP6256_NVRAM_V1.4_06112021 \[ 403.027976\]\[ T602\] \[dhd\] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded. \[ 403.125474\]\[ T602\] \[dhd\] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us) \[ 403.126313\]\[ T602\] \[dhd\] bcmsdh_oob_intr_register: HW_OOB irq=118 flags=0x4 \[ 403.126819\]\[ T602\] \[dhd\] dhd_get_memdump_info: MEMDUMP ENABLED = 3 \[ 403.129501\]\[ T602\] \[dhd\] wlc_ver_major 4, wlc_ver_minor 1 \[ 403.129596\]\[ T602\] \[dhd\] dhd_tcpack_suppress_set: TCP ACK Suppress mode 2 -\> mode 1 \[ 403.129635\]\[ T602\] \[dhd\] dhd_tcpack_suppress_set: TCPACK_INFO_MAXNUM=40, TCPDATA_INFO_MAXNUM=40 \[ 403.131060\]\[ T602\] \[dhd\] dhd_legacy_preinit_ioctls: use firmware generated mac_address 9c:b8:b4:36:53:1e \[ 403.131450\]\[ T602\] bcmsdh_sdmmc mmc1:0001:2: Direct firmware load for /clm_bcm43456c5_ag.blob failed with error -2 \[ 403.131514\]\[ T602\] \[dhd\] dhd_os_get_img_fwreq: request_firmware /clm_bcm43456c5_ag.blob err: -2 \[ 403.131567\]\[ T602\] \[dhd\] dhd_os_get_img(Request Firmware API) error : -30 \[ 403.131612\]\[ T602\] \[dhd\] dhd_apply_default_clm: Ignore clm file /clm_bcm43456c5_ag.blob \[ 403.135208\]\[ T602\] \[dhd\] Firmware up: op_mode=0x0005, MAC=9c:b8:b4:36:53:1e \[ 403.142713\]\[ T602\] \[dhd\] dhd_legacy_preinit_ioctls: event_log_max_sets: 40 ret: -23 \[ 403.145932\]\[ T602\] \[dhd\] dhd_legacy_preinit_ioctls set event_log_tag_control fail -23 \[ 403.147616\]\[ T602\] \[dhd\] arp_enable:1 arp_ol:0 \[ 403.153709\]\[ T602\] \[dhd\] Driver: 101.10.591.68.30 (20240603-1) \[ 403.153709\]\[ T602\] \[dhd\] Firmware: wl0: Nov 20 2023 17:22:11 version 7.45.96.192 (g0fffcc23) FWID 01-fbd67456 es7.c5.n4.a3 \[ 403.153709\]\[ T602\] \[dhd\] CLM: 9.2.9 (2016-02-03 04:34:31) \[ 403.154773\]\[ T602\] \[dhd\] dhd_txglom_enable: enable 1 \[ 403.154819\]\[ T602\] \[dhd\] dhd_conf_set_txglom_params : txglom_mode=copy \[ 403.154856\]\[ T602\] \[dhd\] dhd_conf_set_txglom_params : txglomsize=36, deferred_tx_len=0 \[ 403.154894\]\[ T602\] \[dhd\] dhd_conf_set_txglom_params : txinrx_thres=128, dhd_txminmax=-1 \[ 403.154932\]\[ T602\] \[dhd\] dhd_conf_set_txglom_params : tx_max_offset=0, txctl_tmo_fix=300 \[ 403.154980\]\[ T602\] \[dhd\] dhd_conf_get_disable_proptx : fw_proptx=1, disable_proptx=-1 \[ 403.156594\]\[ T602\] \[dhd\] dhd_wlfc_hostreorder_init(): successful bdcv2 tlv signaling, 64 \[ 403.158898\]\[ T602\] \[dhd\] dhd_pno_init: Support Android Location Service \[ 403.159585\]\[ T602\] \[dhd\] rtt_do_get_ioctl: failed to send getbuf proxd iovar (CMD ID : 1), status=-4 \[ 403.159645\]\[ T602\] \[dhd\] dhd_rtt_init : FTM is not supported \[ 403.159689\]\[ T602\] \[dhd\] dhd_rtt_init EXIT, err = 0 \[ 403.200384\]\[ T602\] \[dhd\] dhd_legacy_preinit_ioctls: Failed to get preserve log # ! \[ 403.201121\]\[ T602\] \[dhd\] dhd_legacy_preinit_ioctls: d3_hostwake_delay IOVAR not present, proceed \[ 403.201798\]\[ T602\] \[dhd\] dhd_bus_check_srmemsize : srmem_size no need to change. \[ 403.224487\]\[ T602\] \[dhd\] dhd_conf_set_country : set country CN, revision 38 \[ 403.231391\]\[ T602\] \[dhd\] dhd_conf_set_country : Country code: CN (CN/38) \[ 403.241196\]\[ T602\] \[dhd\] \[wlan0\] wl_android_wifi_on : Success \[ 403.292197\]\[ T602\] \[dhd\] CFG80211-ERROR) init_roam_cache : roamscan_mode iovar failed. -23 \[ 403.292254\]\[ T602\] \[dhd\] CFG80211-ERROR) wl_cfg80211_up : Failed to enable RCC. \[ 403.294322\]\[ T602\] \[dhd\] \[wlan0\] dhd_open : Exit ret=0 \[ 403.294349\]\[ T602\] \[dhd\] \[wlan0\] dhd_pri_open : tx queue started \[ 403.294360\]\[ T602\] \[dhd\] dhd_pri_open : mutex is released. \[ 403.313019\]\[ T1\] init: processing action (vendor.wifi.direct.interface=p2p-dev-wlan0) from (/vendor/etc/init/hw/init.connectivity.rc:67) \[ 403.355605\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.364860\]\[ T1\] init: processing action (vendor.wifi.direct.interface=p2p-dev-wlan0) from (/vendor/etc/init/hw/init.connectivity.rc:67) \[ 403.372388\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.380530\]\[ T601\] netlink: 'binder:526_1': attribute type 15 has an invalid length. \[ 403.407131\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.410461\]\[ T257\] servicemanager: Found android.hardware.wifi.supplicant.ISupplicant/default in device VINTF manifest. \[ 403.411519\]\[ T257\] servicemanager: Found android.hardware.wifi.supplicant.ISupplicant/default in device VINTF manifest. \[ 403.413631\]\[ T257\] servicemanager: Since 'android.hardware.wifi.supplicant.ISupplicant/default' could not be found, trying to start it as a lazy AIDL service. (if it's not configured to be a lazy service, it may be stuck starting or still starting). \[ 403.417219\]\[ T1\] init: starting service 'wpa_supplicant'... \[ 403.419202\]\[ T1\] init: Created socket '/dev/socket/wpa_wlan0', mode 660, user 1010, group 1010 \[ 403.429525\]\[ T1\] init: ... started service 'wpa_supplicant' has pid 2472 \[ 403.429760\]\[ T1\] init: Control message: Processed ctl.interface_start for 'aidl/android.hardware.wifi.supplicant.ISupplicant/default' from pid: 257 (/system/bin/servicemanager) \[ 403.495486\]\[ T2472\] capability: warning: \`wpa_supplicant' uses 32-bit capabilities (legacy support in use) \[ 403.505529\]\[ T257\] servicemanager: Found android.hardware.wifi.supplicant.ISupplicant/default in device VINTF manifest. \[ 403.506842\]\[ T257\] BpBinder: onLastStrongRef automatically unlinking death recipients: \[ 403.553376\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.560759\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.610873\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "COUNTRY CN" on wlan0 \[ 403.611645\]\[ T2472\] \[dhd\] dhd_conf_same_country : country code = CN/38 is already configured \[ 403.645660\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "SETSUSPENDMODE 1" on wlan0 \[ 403.773725\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 0, bssidx: 0 \[ 403.783716\]\[ T601\] \[dhd\] dhd_os_start_logging , ring_id : 7 log_level : 0, time_intval : 0, threshod 0 Bytes \[ 403.784295\]\[ T601\] \[dhd\] dhd_os_start_logging , ring_id : 7 log_level : 1, time_intval : 3600, threshod 16384 Bytes \[ 403.785368\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "BTCOEXSCAN-STOP" on wlan0 \[ 403.785864\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "RXFILTER-STOP" on wlan0 \[ 403.786168\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "RXFILTER-ADD 2" on wlan0 \[ 403.787051\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "RXFILTER-START" on wlan0 \[ 403.787215\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "RXFILTER-STOP" on wlan0 \[ 403.787390\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "RXFILTER-ADD 3" on wlan0 \[ 403.788361\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "RXFILTER-START" on wlan0 \[ 403.788576\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "SETSUSPENDMODE 1" on wlan0 \[ 403.815370\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.817314\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.821423\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.823040\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.828974\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.830696\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.834634\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.836210\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.841214\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.843515\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.848056\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.849585\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.853210\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.854727\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.865279\]\[ T257\] servicemanager: Found android.hardware.wifi.IWifi/default in device VINTF manifest. \[ 403.869098\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_get_usable_channels : can not get channel list from FW err:-23 \[ 403.893304\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "SETSUSPENDMODE 0" on wlan0 \[ 405.758638\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 1, bssidx: 0 console:/ # console:/ # console:/ # \[ 415.925923\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 2, bssidx: 0 \[ 423.857810\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 3, bssidx: 0 \[ 430.012853\]\[ T520\] healthd: battery l=50 v=3300 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au \[ 436.016974\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 4, bssidx: 0 \[ 446.053009\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 5, bssidx: 0 \[ 456.095310\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 6, bssidx: 0  8、链接AP成功了： console:/ # console:/ # console:/ # \[ 415.925923\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 2, bssidx: 0 \[ 423.857810\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 3, bssidx: 0 \[ 430.012853\]\[ T520\] healthd: battery l=50 v=3300 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au \[ 436.016974\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 4, bssidx: 0 \[ 446.053009\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 5, bssidx: 0 \[ 456.095310\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 6, bssidx: 0 \[ 463.878344\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 7, bssidx: 0 \[ 476.171514\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 8, bssidx: 0 \[ 486.220788\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 9, bssidx: 0 \[ 490.011317\]\[ T520\] healthd: battery l=50 v=3300 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au \[ 496.263476\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 10, bssidx: 0 \[ 506.315700\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 11, bssidx: 0 \[ 516.370173\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 12, bssidx: 0 \[ 526.414956\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 13, bssidx: 0 \[ 528.630447\]\[ T2430\] MCLK/LRCK 256 \[ 528.905244\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 14, bssidx: 0 \[ 529.345872\]\[ T257\] servicemanager: Found android.hardware.graphics.allocator.IAllocator/default in device VINTF manifest. \[ 529.352985\]\[ T257\] servicemanager: Found android.hardware.graphics.allocator.IAllocator/default in device VINTF manifest. \[ 530.950385\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 15, bssidx: 0 \[ 532.045354\]\[ T2430\] MCLK/LRCK 256 \[ 541.007693\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 16, bssidx: 0 \[ 543.909827\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 17, bssidx: 0 \[ 546.906073\]\[ T2430\] MCLK/LRCK 256 \[ 549.042179\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 18, bssidx: 0 \[ 549.104108\]\[ T2472\] \[dhd\] do_iovar_aml_enable aml failed -23 \[ 549.109395\]\[ T2472\] \[dhd\] \[wlan0\] wl_cfg80211_connect : BSSID 48:d6:82:6e:ca:a8 not in previous scan results \[ 549.112404\]\[ T2472\] \[dhd\] \[wlan0\] wl_conn_debug_info : Connecting with 48:d6:82:6e:ca:a8 ssid "11-1-1_8-702", len (12), channel=2g-4(chan_cnt=1), sec=wpa2/psk/mfpc/aes, rssi=0 \[ 549.184345\]\[ T689\] \[dhd\] \[wlan0\] wl_iw_event : Link UP with 48:d6:82:6e:ca:a8 \[ 549.184432\]\[ T689\] \[dhd\] \[wlan0\] wl_ext_iapsta_link : \[S\] Link UP with 48:d6:82:6e:ca:a8 \[ 549.188662\]\[ T332\] \[dhd\] \[wlan0\] wl_bss_connect_done : Report connect result - connection succeeded \[ 549.196176\]\[ T332\] \[dhd\] CFG80211-ERROR) wl_mkeep_alive_update : Get mkeep_alive failed (error=-2) \[ 549.210137\]\[ T2472\] \[dhd\] \[wlan0\] wl_add_keyext : key index (0) for 48:d6:82:6e:ca:a8 \[ 549.221942\]\[ T2472\] \[dhd\] \[wlan0\] wl_cfg80211_set_suspend_bcn_li_dtim : bcn_li_dtim:0 lpas:0 bcn_to_dly:0 \[ 549.249415\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "BTCOEXMODE 2" on wlan0 \[ 549.249856\]\[ T95\] \[dhd\] CFG80211-ERROR) wl_cfg80211_bt_handler : Error BT DHCP status=1819044203!!! \[ 549.295229\]\[ T601\] \[dhd\] dhd_dev_apf_add_filter: id 200 \[ 549.323108\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "BTCOEXMODE 1" on wlan0 \[ 549.404308\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "SETSUSPENDMODE 0" on wlan0 \[ 549.675841\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 19, bssidx: 0 \[ 549.682433\]\[ T2472\] \[dhd\] wl_android_priv_cmd: Android private cmd "BTCOEXMODE 2" on wlan0 \[ 549.715038\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_apf_set_filter : program len is more than expected len \[ 550.012715\]\[ T520\] healthd: battery l=50 v=3300 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au \[ 550.443188\]\[ T601\] \[dhd\] CFG80211-ERROR) wl_cfgvendor_apf_set_filter : program len is more than expected len \[ 550.559859\]\[ T270\] type=1400 audit(1777357115.624:188): avc: denied { sys_module } for comm="binder:679_B" capability=16 scontext=u:r:system_server:s0 tcontext=u:r:system_server:s0 tclass=capability permissive=0 bug=b/228030183 \[ 550.559994\]\[ T270\] type=1400 audit(1777357115.624:189): avc: denied { sys_module } for comm="binder:679_B" capability=16 scontext=u:r:system_server:s0 tcontext=u:r:system_server:s0 tclass=capability permissive=0 bug=b/228030183 \[ 550.566156\]\[ T257\] servicemanager: Found android.hardware.security.keymint.IRemotelyProvisionedComponent/default in device VINTF manifest. \[ 552.379839\]\[ T32\] \[dhd\] CFG80211-ERROR) wl_cfg80211_bt_handler : Error BT DHCP status=0!!! \[ 559.724677\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 20, bssidx: 0 \[ 563.781746\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 21, bssidx: 0 \[ 569.767185\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 22, bssidx: 0 console:/ # console:/ #  9、PING百度通了。 console:/ # console:/ # ping www.baidu.com PING www.a.shifen.com (157.148.69.186) 56(84) bytes of data. \[ 837.213458\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 55, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=1 ttl=53 time=9.88 ms \[ 847.257764\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 56, bssidx: 0 \[ 850.012260\]\[ T520\] healthd: battery l=50 v=3300 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au 64 bytes from 157.148.69.186: icmp_seq=2 ttl=53 time=16.2 ms \[ 857.294090\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 57, bssidx: 0 \[ 863.803673\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 58, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=3 ttl=53 time=16.0 ms \[ 867.362295\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 59, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=4 ttl=53 time=16.0 ms \[ 877.405636\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 60, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=5 ttl=53 time=15.7 ms \[ 887.444692\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 61, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=6 ttl=53 time=16.2 ms \[ 897.487804\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 62, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=7 ttl=53 time=16.2 ms \[ 907.536663\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 63, bssidx: 0 \[ 910.012462\]\[ T520\] healthd: battery l=50 v=3300 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au 64 bytes from 157.148.69.186: icmp_seq=8 ttl=53 time=15.4 ms \[ 917.580448\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 64, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=9 ttl=53 time=15.4 ms 64 bytes from 157.148.69.186: icmp_seq=10 ttl=53 time=14.8 ms \[ 927.618600\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 65, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=11 ttl=53 time=11.9 ms \[ 937.664374\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 66, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=12 ttl=53 time=15.9 ms \[ 947.700100\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 67, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=13 ttl=53 time=16.2 ms \[ 957.751510\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 68, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=14 ttl=53 time=16.3 ms \[ 967.761850\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 69, bssidx: 0 \[ 970.011442\]\[ T520\] healthd: battery l=50 v=3300 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au 64 bytes from 157.148.69.186: icmp_seq=15 ttl=53 time=15.8 ms \[ 977.806809\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 70, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=16 ttl=53 time=14.3 ms 64 bytes from 157.148.69.186: icmp_seq=17 ttl=53 time=16.1 ms 64 bytes from 157.148.69.186: icmp_seq=18 ttl=53 time=11.5 ms \[ 987.814795\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 71, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=19 ttl=53 time=65.8 ms 64 bytes from 157.148.69.186: icmp_seq=20 ttl=53 time=14.5 ms 64 bytes from 157.148.69.186: icmp_seq=21 ttl=53 time=9.89 ms 64 bytes from 157.148.69.186: icmp_seq=22 ttl=53 time=18.6 ms 64 bytes from 157.148.69.186: icmp_seq=23 ttl=53 time=21.1 ms 64 bytes from 157.148.69.186: icmp_seq=24 ttl=53 time=16.9 ms 64 bytes from 157.148.69.186: icmp_seq=25 ttl=53 time=17.3 ms 64 bytes from 157.148.69.186: icmp_seq=26 ttl=53 time=17.5 ms 64 bytes from 157.148.69.186: icmp_seq=27 ttl=53 time=20.2 ms 64 bytes from 157.148.69.186: icmp_seq=28 ttl=53 time=18.8 ms \[ 997.862932\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 72, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=29 ttl=53 time=93.5 ms 64 bytes from 157.148.69.186: icmp_seq=30 ttl=53 time=35.2 ms 64 bytes from 157.148.69.186: icmp_seq=31 ttl=53 time=11.5 ms 64 bytes from 157.148.69.186: icmp_seq=32 ttl=53 time=16.4 ms 64 bytes from 157.148.69.186: icmp_seq=33 ttl=53 time=17.1 ms 64 bytes from 157.148.69.186: icmp_seq=34 ttl=53 time=17.7 ms 64 bytes from 157.148.69.186: icmp_seq=35 ttl=53 time=17.3 ms 64 bytes from 157.148.69.186: icmp_seq=36 ttl=53 time=23.8 ms 64 bytes from 157.148.69.186: icmp_seq=37 ttl=53 time=19.8 ms 64 bytes from 157.148.69.186: icmp_seq=38 ttl=53 time=16.4 ms \[ 1007.885737\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 73, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=39 ttl=53 time=9.03 ms 64 bytes from 157.148.69.186: icmp_seq=40 ttl=53 time=31.8 ms 64 bytes from 157.148.69.186: icmp_seq=41 ttl=53 time=10.0 ms 64 bytes from 157.148.69.186: icmp_seq=42 ttl=53 time=18.1 ms 64 bytes from 157.148.69.186: icmp_seq=43 ttl=53 time=17.3 ms 64 bytes from 157.148.69.186: icmp_seq=44 ttl=53 time=17.3 ms 64 bytes from 157.148.69.186: icmp_seq=45 ttl=53 time=17.3 ms 64 bytes from 157.148.69.186: icmp_seq=46 ttl=53 time=17.1 ms 64 bytes from 157.148.69.186: icmp_seq=47 ttl=53 time=18.5 ms 64 bytes from 157.148.69.186: icmp_seq=48 ttl=53 time=18.2 ms \[ 1017.930280\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 74, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=49 ttl=53 time=11.6 ms 64 bytes from 157.148.69.186: icmp_seq=50 ttl=53 time=65.5 ms 64 bytes from 157.148.69.186: icmp_seq=51 ttl=53 time=9.96 ms 64 bytes from 157.148.69.186: icmp_seq=52 ttl=53 time=17.4 ms 64 bytes from 157.148.69.186: icmp_seq=53 ttl=53 time=17.1 ms 64 bytes from 157.148.69.186: icmp_seq=54 ttl=53 time=19.3 ms \[ 1023.803646\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 75, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=55 ttl=53 time=17.4 ms 64 bytes from 157.148.69.186: icmp_seq=56 ttl=53 time=17.4 ms 64 bytes from 157.148.69.186: icmp_seq=57 ttl=53 time=17.1 ms 64 bytes from 157.148.69.186: icmp_seq=58 ttl=53 time=17.5 ms \[ 1027.971531\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 76, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=59 ttl=53 time=24.3 ms 64 bytes from 157.148.69.186: icmp_seq=60 ttl=53 time=85.3 ms \[ 1030.012326\]\[ T520\] healthd: battery l=50 v=3300 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au 64 bytes from 157.148.69.186: icmp_seq=61 ttl=53 time=10.3 ms 64 bytes from 157.148.69.186: icmp_seq=62 ttl=53 time=19.0 ms 64 bytes from 157.148.69.186: icmp_seq=63 ttl=53 time=15.2 ms 64 bytes from 157.148.69.186: icmp_seq=64 ttl=53 time=24.3 ms 64 bytes from 157.148.69.186: icmp_seq=65 ttl=53 time=16.4 ms 64 bytes from 157.148.69.186: icmp_seq=66 ttl=53 time=23.6 ms 64 bytes from 157.148.69.186: icmp_seq=67 ttl=53 time=17.2 ms 64 bytes from 157.148.69.186: icmp_seq=68 ttl=53 time=10.5 ms \[ 1038.010417\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 77, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=69 ttl=53 time=50.9 ms 64 bytes from 157.148.69.186: icmp_seq=70 ttl=53 time=128 ms 64 bytes from 157.148.69.186: icmp_seq=71 ttl=53 time=21.9 ms 64 bytes from 157.148.69.186: icmp_seq=72 ttl=53 time=20.9 ms 64 bytes from 157.148.69.186: icmp_seq=73 ttl=53 time=17.4 ms 64 bytes from 157.148.69.186: icmp_seq=74 ttl=53 time=17.7 ms 64 bytes from 157.148.69.186: icmp_seq=75 ttl=53 time=17.4 ms 64 bytes from 157.148.69.186: icmp_seq=76 ttl=53 time=16.4 ms 64 bytes from 157.148.69.186: icmp_seq=77 ttl=53 time=17.0 ms 64 bytes from 157.148.69.186: icmp_seq=78 ttl=53 time=20.2 ms \[ 1048.058156\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 78, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=79 ttl=53 time=79.4 ms 64 bytes from 157.148.69.186: icmp_seq=80 ttl=53 time=138 ms 64 bytes from 157.148.69.186: icmp_seq=81 ttl=53 time=40.3 ms 64 bytes from 157.148.69.186: icmp_seq=82 ttl=53 time=17.3 ms 64 bytes from 157.148.69.186: icmp_seq=83 ttl=53 time=17.4 ms 64 bytes from 157.148.69.186: icmp_seq=84 ttl=53 time=17.3 ms 64 bytes from 157.148.69.186: icmp_seq=85 ttl=53 time=17.8 ms 64 bytes from 157.148.69.186: icmp_seq=86 ttl=53 time=18.5 ms 64 bytes from 157.148.69.186: icmp_seq=87 ttl=53 time=18.0 ms 64 bytes from 157.148.69.186: icmp_seq=88 ttl=53 time=16.2 ms \[ 1058.084779\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 79, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=89 ttl=53 time=88.2 ms 64 bytes from 157.148.69.186: icmp_seq=90 ttl=53 time=149 ms 64 bytes from 157.148.69.186: icmp_seq=91 ttl=53 time=53.8 ms 64 bytes from 157.148.69.186: icmp_seq=92 ttl=53 time=17.9 ms 64 bytes from 157.148.69.186: icmp_seq=93 ttl=53 time=16.7 ms 64 bytes from 157.148.69.186: icmp_seq=94 ttl=53 time=19.0 ms 64 bytes from 157.148.69.186: icmp_seq=95 ttl=53 time=15.7 ms 64 bytes from 157.148.69.186: icmp_seq=96 ttl=53 time=19.2 ms 64 bytes from 157.148.69.186: icmp_seq=97 ttl=53 time=17.5 ms 64 bytes from 157.148.69.186: icmp_seq=98 ttl=53 time=17.7 ms \[ 1068.148104\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 80, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=99 ttl=53 time=10.0 ms 64 bytes from 157.148.69.186: icmp_seq=100 ttl=53 time=19.6 ms \[ 1078.184821\]\[ T624\] \[dhd\] \[wlan0\] wl_run_escan : LEGACY_SCAN sync ID: 81, bssidx: 0 64 bytes from 157.148.69.186: icmp_seq=101 ttl=53 time=10.3 ms 64 bytes from 157.148.69.186: icmp_seq=102 ttl=53 time=21.5 ms 64 bytes from 157.148.69.186: icmp_seq=103 ttl=53 time=10.6 ms 64 bytes from 157.148.69.186: icmp_seq=104 ttl=53 time=17.3 ms  参考资料： https://blog.csdn.net/wb4916/article/details/154427752?spm=1011.2415.3001.5331 20251105让AIO-3576Q38开发板跑Rockchip的原厂Android14适配AP6256的WIFI【使用天启的DTS】 https://blog.csdn.net/wb4916/article/details/157510653?spm=1011.2415.3001.5331 20260129让天启AIO-3576Q38开发板跑原厂的Buildroot测试AP6256的WIFI部分【使用天启Firefly的DTS】实测网速127Mbits/sec