章鱼星球 QCA9377 WIFI速度异常

[zihelyu]

Device Information | 设备信息

• SOC: S912
• Model meson-gxm-q200-mod

Armbian Version | 系统版本

• Kernel Version: 6.12.74
• Release: trixie

Describe the bug | 问题描述
安卓测速可以跑到200Mbps，Armbian所有版本，5.x-6.x内核都测试过了，只能跑到40Mbps，是个例还是有相关case？

[zihelyu]

root@armbian:~# sudo cat /sys/kernel/debug/mmc0/ios
clock: 50000000 Hz
actual clock: 50000000 Hz
vdd: 21 (3.3 ~ 3.4 V)
bus mode: 2 (push-pull)
chip select: 0 (don't care)
power mode: 2 (on)
bus width: 2 (4 bits)
timing spec: 2 (sd high-speed)
signal voltage: 1 (1.80 V)
driver type: 0 (driver type B)