删除userdata分区后，执行apt update就死机，需要断电才可以启动
本帖最后由 a751116023 于 2024-1-15 18:26 编辑问题1：
WiFi正常驱动使用，蓝牙一直加载firmware失败
[ 1.021966] Bluetooth: Core ver 2.21
[ 1.030081] Bluetooth: HCI device and connection manager initialized
[ 1.036502] Bluetooth: HCI socket layer initialized
[ 1.041403] Bluetooth: L2CAP socket layer initialized
[ 1.046551] Bluetooth: SCO socket layer initialized
[ 3.904609] Bluetooth: Virtual HCI driver ver 1.5
[ 3.909753] Bluetooth: HCI UART driver ver 2.3
[ 3.914218] Bluetooth: HCI UART protocol H4 registered
[ 3.919415] Bluetooth: HCI UART protocol BCSP registered
[ 3.951197] Bluetooth: HCI UART protocol LL registered
[ 3.956353] Bluetooth: HCI UART protocol ATH3K registered
[ 3.961798] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 3.968292] Bluetooth: HCI UART protocol Intel registered
[ 3.973940] Bluetooth: HCI UART protocol BCM registered
[ 3.979220] Bluetooth: HCI UART protocol QCA registered
[ 4.020804] rtk_btusb: Realtek Bluetooth USB driver module init, version 5.2.1
[ 4.041080] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[ 4.831877] Bluetooth: RFCOMM TTY layer initialized
[ 4.836761] Bluetooth: RFCOMM socket layer initialized
[ 4.841920] Bluetooth: RFCOMM ver 1.11
[ 4.845681] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 4.851003] Bluetooth: BNEP filters: protocol multicast
[ 4.856232] Bluetooth: BNEP socket layer initialized
[ 4.861216] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 4.867144] Bluetooth: HIDP socket layer initialized
[ 4.954052] of_get_named_gpiod_flags: parsed 'uart_rts_gpios' property of node '/wireless-bluetooth' - status (0)
[ 4.954070] : bluetooth_platdata_parse_dt: get property: uart_rts_gpios = 139.
[ 4.962271] of_get_named_gpiod_flags: can't parse 'BT,power_gpio' property of node '/wireless-bluetooth'
[ 4.962302] of_get_named_gpiod_flags: parsed 'BT,reset_gpio' property of node '/wireless-bluetooth' - status (0)
[ 4.962318] : bluetooth_platdata_parse_dt: get property: BT,reset_gpio = 149.
[ 4.970433] of_get_named_gpiod_flags: parsed 'BT,wake_gpio' property of node '/wireless-bluetooth' - status (0)
[ 4.970449] : bluetooth_platdata_parse_dt: get property: BT,wake_gpio = 146.
[ 4.978469] of_get_named_gpiod_flags: parsed 'BT,wake_host_irq' property of node '/wireless-bluetooth' - status (0)
[ 4.978485] : bluetooth_platdata_parse_dt: get property: BT,wake_host_irq = 151.
[ 4.986838] : bluetooth_platdata_parse_dt: clk_get failed!!!.
[ 7.048021] Bluetooth: Starting self testing
[ 7.085472] Bluetooth: ECDH test passed in 32358 usecs
[ 7.097894] Bluetooth: SMP test passed in 56 usecs
[ 7.108934] Bluetooth: Finished self testing
[ 7.329628] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000b lmp_ver=06 lmp_subver=8723
[ 7.338250] Bluetooth: hci0: rtl: loading rtlbt/rtl8723b_fw.bin
[ 7.344297] bluetooth hci0: Direct firmware load for rtlbt/rtl8723b_fw.bin failed with error -2
[ 7.353053] Bluetooth: hci0: Failed to load rtlbt/rtl8723b_fw.bin
问题2：
执行 apt update就死机。是要修改emmc的速率吗？
1 板子是哪款
2 apt update是不会死机的
3 自己编译固件还是官网上下载的最新固件 zhangzhenzhao 发表于 2024-1-16 09:50
1 板子是哪款
2 apt update是不会死机的
3 自己编译固件还是官网上下载的最新固件
rk3288，自己编译的，官方的没问题。apt update会引起内核的fs/ext4的崩溃信息 问题已解决
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