RISC-V 测试矩阵openEuler @ Milk-V Meles 测试报告
支持状态
CFH
最后更新
2025-04-05
openEuler/oERV Milk-V Meles 测试报告
测试环境
操作系统信息
- 系统版本：openEuler RISC-V 20241105
- 下载链接：https://mirror.iscas.ac.cn/openeuler-sig-riscv/openEuler-RISC-V/testing/20241105/v0.1/meles/
- iw-single-line 烧录工具：https://mirror.iscas.ac.cn/revyos/extra/images/meles/20240720/iw-single-line.bin
- 参考安装文档：https://milkv.io/zh/docs/meles/getting-started/boot
Note
此镜像为 openEuler RISC-V SIG 组自行发布的版本，非官方镜像。
硬件信息
- Milk-V Meles 16GB
- eMMC 模组 > 16GB
- USB A to C 线缆一条
- USB-TTL 调试器一个（用于烧录 U-Boot with SPL 至 SPI NOR Flash）
- 可选：键盘、显示器、鼠标（测试图形界面）
安装步骤
与同为 TH1520 SoC 的 Lichee Pi 4A 稍有不同，Milk-V Meles 的 Bootloader 存储在板载 SPI NOR Flash 中，需要使用 yotcools 中的 cct 工具烧录。
这一过程需要使用 UART 串口连接。
Note: 请勿按照刷写 LPi4A 的方式使用
fastboot flash uboot来更新 U-Boot 固件。 这一操作并不会将 U-Boot 刷写至开机默认加载的 SPI NOR Flash 中。使用cct刷写固件是必须的。
已知问题：部分 AMD 主板可能会无法识别处于 fastboot 模式下的 Meles。
规避方法：尝试将 Meles 连接至外接的 USB Hub，而非主板/桥片直接引出的 USB 端口。
使用 cct 将 Bootloader 写入 SPI NOR Flash
cct 是 yoctools 提供的镜像刷写工具，yoctools 目前依赖 Python 3.6~3.11 和 Linux 系统。
若您所使用的发行版已经升级到 Python 3.12+，则需要手动安装 Python 3.11 并创建对应版本的 Python 虚拟环境 / venv。
Python 3.12 后受 PEP 668 影响，不能直接全局使用 pip 安装；此外由于 yoctools 仍依赖部分 Python 3.12+ 中已被替换的包，创建虚拟环境的步骤是必须的。
以 Arch Linux 为例，截止 2025.01，软件源内提供的 Python 版本为 3.13，在这一版本下安装 yoctools 后无法正常使用。需要从 AUR 获取 Python 3.11，然后创建虚拟环境进行刷写操作。
准备 Python 3.11 虚拟环境：
paru python311
sudo pacman -S python-virtualenv
virtualenv -p 3.11 meles
source meles/bin/activate
pip install yoctools
cd meles/bin对于 Python 版本为 3.6~3.11 的发行版，可直接通过 pip 安装 yoctools，创建虚拟环境不是必须的。
获取所需固件：
wget https://mirror.iscas.ac.cn/revyos/extra/images/meles/20240720/iw-single-line.bin
wget https://mirror.iscas.ac.cn/openeuler-sig-riscv/openEuler-RISC-V/testing/20241105/v0.1/meles/u-boot-with-spl-meles.bin注意根据开发板内存大小选择正确的 u-boot-with-spl 固件：
- 4GB 版本 -> u-boot-with-spl-meles-4g.bin
- 8GB 版本 -> u-boot-with-spl-meles.bin
iw-single-line.bin 是通用的，不区分内存大小。
通过 UART 调试器连接开发板和计算机。烧录 U-Boot SPL 时不要运行 minicom 或 tio 等程序占用串口。
按住下载按钮，然后给开发板上电。
下载按钮位于 GPIO 插针附近，PCB 边缘，其内侧为 eMMC 启动按钮，注意区分。 详情请参照：https://milkv.io/zh/docs/meles/hardware/meles-main-board
sudo ./cct list
sudo ./cct download -d ram0 -f iw-single-line.bin -v checksum -r
sudo ./cct download -d qspi0 -f uboot-th1520-revyos/light_milkv_meles_16g/u-boot-with-spl.bin -v checksum -r -t 1200等待烧写完成后，给开发板断电，然后按住下载按钮，将开发板重新连接至计算机。计算机识别到设备后松开下载按钮。
使用 fastboot 刷写镜像
检查连接状态：
$ lsusb | grep T-HEAD
Bus 001 Device 045: ID 2345:7654 T-HEAD USB download gadget执行如下命令，下载，解压并刷写镜像至 eMMC。
如果出现
fastboot不识别设备、无法刷写等情况，请检查设备连接，并尝试以特权用户身份（sudo）执行fastboot。 通常在 Linux 下是需要使用sudo的，原因是 USB VID/PID 不在默认的 udev 规则内。
wget https://mirror.iscas.ac.cn/openeuler-sig-riscv/openEuler-RISC-V/testing/20241105/v0.1/meles/boot-20241105-115243.ext4.zst
wget https://mirror.iscas.ac.cn/openeuler-sig-riscv/openEuler-RISC-V/testing/20241105/v0.1/meles/root-20241105-115243.ext4.zst
zstd -T0 -dv *.ext4.zst
sudo fastboot flash ram u-boot-with-spl-meles.bin
sudo fastboot reboot
sudo fastboot flash boot boot-meles-20241229_032258.ext4
sudo fastboot flash root root-meles-20241229_032258.ext4刷写完成后，重启开发板。
登录系统
通过串口或图形界面登录系统。
默认用户名：root 或 openeuler
默认密码：openEuler12#$
预期结果
系统正常启动，能够通过串口登录，HDMI 正常输出，能够登录进桌面。
实际结果
出现 Kernel Panic，启动失败。
启动信息
brom_ver 8
[APP][E] protocol_connect failed, exit.
-----------------------------------------
_____ _ _____ _____ _ __
| __ \ (_)/ ____| __ \| |/ /
| |__) | _ _ _ _| (___ | | | | ' /
| _ / | | | | | | |\___ \| | | | <
| | \ \ |_| | |_| | |____) | |__| | . \
|_| \_\__,_|\__, |_|_____/|_____/|_|\_\
__/ |
|___/
-- Presented by ISCAS
-----------------------------------------
U-Boot SPL 2020.01-g96627087 (May 29 2024 - 08:34:19 +0000)
FM[1] lpddr4x dualrank freq=3733 64bit dbi_off=n sdram init
found ddr boundary <0x400000000>
ddr initialized, jump to uboot
image has no header
U-Boot 2020.01-g96627087 (May 29 2024 - 08:34:19 +0000)
CPU: rv64imafdcvsu
Model: Milk-V Meles
DRAM: 16 GiB
aon wakeup by gpio enabled
aon wakeup by rtc enabled
iic id:0 addr_mode:0 speed:2
C910 CPU FREQ: 750MHz
MMC: sdhci@ffe7080000: 0, sd@ffe7090000: 1
Loading Environment from MMC... OK
In: serial@ffe7014000
Out: serial
Err: serial
light_c910_set_gpio_output_high: trying to set gpio output high
ethaddr: 32:49:d2:24:9e:0c
eth1addr: 32:49:d2:24:9e:0d
Net: ethernet@ffe7070000 (eth0) using MAC address - 32:49:d2:24:9e:0c
eth0: ethernet@ffe7070000
Hit any key to stop autoboot: 0
Unknown command 'usb' - try 'help'
Card did not respond to voltage select!
50248 bytes read in 1 ms (47.9 MiB/s)
pmic_dev_num:2 offset:60 addr:1099510546492
regu_num:17 offset:178 addr:1099510546610
-->pmic_dev_num:2 offset:60
-->regu_num:17 offset:178
5281216 bytes read in 17 ms (296.3 MiB/s)
86392 bytes read in 1 ms (82.4 MiB/s)
not find hibernate sign
fixup memory region from [0x000200000 ~ 0x200000000] to [0x000200000 ~ 0x400000000]
Retrieving file: /extlinux/extlinux.conf
454 bytes read in 1 ms (443.4 KiB/s)
1: Linux openEuler-riscv
Retrieving file: /Image
35675136 bytes read in 113 ms (301.1 MiB/s)
append: root=/dev/mmcblk0p4 console=ttyS0,115200 rootwait rw earlycon clk_ignore_unused loglevel=7 eth= rootrwoptions=rw,noatime rootrwreset=yes
Retrieving file: /dtbs/thead/th1520-milkv-meles.dtb
88452 bytes read in 2 ms (42.2 MiB/s)
Using Device Tree in place at 0000000003800000, end 0000000003818983
Starting kernel ...
## fdt has reset_sample
OpenSBI v0.9
____ _____ ____ _____
/ __ \ / ____| _ \_ _|
| | | |_ __ ___ _ __ | (___ | |_) || |
| | | | '_ \ / _ \ '_ \ \___ \| _ < | |
| |__| | |_) | __/ | | |____) | |_) || |_
\____/| .__/ \___|_| |_|_____/|____/_____|
| |
|_|
Platform Name : Milk-V Meles
Platform Features : mfdeleg
Platform HART Count : 4
Platform IPI Device : clint
Platform Timer Device : clint
Platform Console Device : uart8250
Platform HSM Device : ---
Platform SysReset Device : thead_reset
Firmware Base : 0x0
Firmware Size : 140 KB
Runtime SBI Version : 0.3
Domain0 Name : root
Domain0 Boot HART : 0
Domain0 HARTs : 0*,1*,2*,3*
Domain0 Region00 : 0x000000ffdc000000-0x000000ffdc00ffff (I)
Domain0 Region01 : 0x0000000000000000-0x000000000003ffff ()
Domain0 Region02 : 0x0000000000000000-0xffffffffffffffff (R,W,X)
Domain0 Next Address : 0x0000000000200000
Domain0 Next Arg1 : 0x0000000003800000
Domain0 Next Mode : S-mode
Domain0 SysReset : yes
core:0 light_final_init: line:241 enter. cold_boot:1
Boot HART ID : 0
Boot HART Domain : root
Boot HART ISA : rv64imafdcvsux
Boot HART Features : scounteren,mcounteren,time
Boot HART PMP Count : 0
Boot HART PMP Granularity : 0
Boot HART PMP Address Bits: 0
Boot HART MHPM Count : 16
Boot HART MHPM Count : 16
Boot HART MIDELEG : 0x0000000000000222
Boot HART MEDELEG : 0x000000000000b109
[ 0.000000] Linux version 5.10.113-7.oe2403.riscv64 (abuild@openeuler-riscv64) (gcc_old (GCC) 12.3.1 (openEuler 12.3.1-31.oe2403), GNU ld (GNU Binutils) 2.41) #1 SMP PREEMPT Tue Jul 23 12:45:59 UTC 2024
[ 0.000000] earlycon: uart0 at MMIO32 0x000000ffe7014000 (options '115200n8')
[ 0.000000] printk: bootconsole [uart0] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x00000000d8000000, size 512 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Zone ranges:
[ 0.000000] DMA32 [mem 0x0000000000200000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x00000001ffffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000200000-0x000000000fffffff]
[ 0.000000] node 0: [mem 0x0000000010000000-0x00000000166fffff]
[ 0.000000] node 0: [mem 0x0000000016700000-0x000000001bffffff]
[ 0.000000] node 0: [mem 0x000000001c000000-0x000000001dffffff]
[ 0.000000] node 0: [mem 0x000000001e000000-0x00000000383fffff]
[ 0.000000] node 0: [mem 0x0000000038400000-0x000000003a1fffff]
[ 0.000000] node 0: [mem 0x000000003a200000-0x00000001ffffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000200000-0x00000001ffffffff]
[ 0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
[ 0.000000] SBI specification v0.3 detected
[ 0.000000] SBI implementation ID=0x1 Version=0x9
[ 0.000000] SBI v0.2 TIME extension detected
[ 0.000000] SBI v0.2 IPI extension detected
[ 0.000000] SBI v0.2 RFENCE extension detected
[ 0.000000] SBI v0.2 HSM extension detected
[ 0.000000] riscv: ISA extensions acdfimsuv
[ 0.000000] riscv: ELF capabilities acdfimv
[ 0.000000] percpu: Embedded 28 pages/cpu s74392 r8192 d32104 u114688
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2063880
[ 0.000000] Kernel command line: root=/dev/mmcblk0p4 console=ttyS0,115200 rootwait rw earlycon clk_ignore_unused loglevel=7 eth= rootrwoptions=rw,noatime rootrwreset=yes
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] Sorting __ex_table...
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 7381924K/8386560K available (12979K kernel code, 4975K rwdata, 14336K rodata, 368K init, 509K bss, 480348K reserved, 524288K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 47712 entries in 187 pages
[ 0.000000] ftrace: allocated 187 pages with 6 groups
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Rude variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] riscv-intc: 64 local interrupts mapped
[ 0.000000] plic: interrupt-controller@ffd8000000: mapped 240 interrupts with 4 handlers for 8 contexts.
[ 0.000000] random: get_random_bytes called from 0xffffffe000002cf8 with crng_init=0
[ 0.000000] riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [0]
[ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x1623fa770, max_idle_ns: 881590404476 ns
[ 0.000008] sched_clock: 64 bits at 3000kHz, resolution 333ns, wraps every 4398046511097ns
[ 0.008783] Console: colour dummy device 80x25
[ 0.013373] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=12000)
[ 0.023654] pid_max: default: 32768 minimum: 301
[ 0.028524] LSM: Security Framework initializing
[ 0.033348] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.041049] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.052048] ASID allocator initialised with 65536 entries
[ 0.057718] rcu: Hierarchical SRCU implementation.
[ 0.063857] EFI services will not be available.
[ 0.069040] smp: Bringing up secondary CPUs ...
core:0 light_hart_start: line:196 enter
core:1 light_final_init: line:241 enter. cold_boot:0
core:0 light_hart_start: line:203 exit
core:0 light_hart_start: line:196 enter
core:2 light_final_init: line:241 enter. cold_boot:0
core:0 light_hart_start: line:203 exit
core:0 light_hart_start: line:196 enter
core:3 light_final_init: line:241 enter. cold_boot:0
core:0 light_hart_start: line:203 exit
[ 0.111519] smp: Brought up 1 node, 4 CPUs
[ 0.117924] devtmpfs: initialized
[ 0.153493] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.163419] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.186039] pinctrl core: initialized pinctrl subsystem
[ 0.192867] NET: Registered protocol family 16
[ 0.222062] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[ 0.230630] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.238891] audit: initializing netlink subsys (disabled)
[ 0.244731] audit: type=2000 audit(0.152:1): state=initialized audit_enabled=0 res=1
[ 0.245551] thermal_sys: Registered thermal governor 'step_wise'
[ 0.252605] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.259803] cpuidle: using governor ladder
[ 0.270665] cpuidle: using governor menu
[ 0.317975] light-iopmp iopmp: invalid iopmp tap:-22
[ 0.323059] light-iopmp iopmp: invalid iopmp tap:-22
[ 0.406239] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.413104] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.433329] vdd_1v8: supplied by vdd_5v
[ 0.438623] vgaarb: loaded
[ 0.441980] SCSI subsystem initialized
[ 0.446206] usbcore: registered new interface driver usbfs
[ 0.451907] usbcore: registered new interface driver hub
[ 0.457414] usbcore: registered new device driver usb
[ 0.463150] mc: Linux media interface: v0.10
[ 0.467547] videodev: Linux video capture interface: v2.00
[ 0.474068] Advanced Linux Sound Architecture Driver Initialized.
[ 0.481143] Bluetooth: Core ver 2.22
[ 0.484852] NET: Registered protocol family 31
[ 0.489382] Bluetooth: HCI device and connection manager initialized
[ 0.495842] Bluetooth: HCI socket layer initialized
[ 0.500813] Bluetooth: L2CAP socket layer initialized
[ 0.505962] Bluetooth: SCO socket layer initialized
[ 0.511752] clocksource: Switched to clocksource riscv_clocksource
[ 1.469634] NET: Registered protocol family 2
[ 1.474531] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 1.489219] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 1.498047] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 1.506462] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 1.514912] TCP: Hash tables configured (established 65536 bind 65536)
[ 1.521786] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 1.528806] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 1.536480] NET: Registered protocol family 1
[ 1.542066] RPC: Registered named UNIX socket transport module.
[ 1.548093] RPC: Registered udp transport module.
[ 1.552881] RPC: Registered tcp transport module.
[ 1.557646] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.565176] PCI: CLS 0 bytes, default 64
[ 1.570580] khv_probe, 164, irq: 40.
[ 1.576470] Initialise system trusted keyrings
[ 1.581349] workingset: timestamp_bits=46 max_order=21 bucket_order=0
[ 1.606390] NFS: Registering the id_resolver key type
[ 1.611627] Key type id_resolver registered
[ 1.615896] Key type id_legacy registered
[ 1.620187] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.626998] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 1.634538] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 1.641519] fuse: init (API version 7.32)
[ 1.646455] 9p: Installing v9fs 9p2000 file system support
[ 1.739689] NET: Registered protocol family 38
[ 1.744238] Key type asymmetric registered
[ 1.748404] Asymmetric key parser 'x509' registered
[ 1.753416] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 1.761133] io scheduler mq-deadline registered
[ 1.765813] io scheduler kyber registered
[ 1.772062] light-pinctrl fffff4a000.padctrl-aosys: initialized light pinctrl driver
[ 1.780406] light-pinctrl ffcb01d000.padctrl-audiosys: initialized light pinctrl driver
[ 1.813432] light-fm-clk ffef010000.clock-controller: succeed to register light fullmask clock driver
[ 1.833244] visys-clk-gate-provider soc:visys-clk-gate: succeed to register visys gate clock provider
[ 1.847358] vpsys-clk-gate-provider ffecc30000.vpsys-clk-gate: succeed to register vpsys gate clock provider
[ 1.867844] vosys-clk-gate-provider ffef528000.vosys-clk-gate: succeed to register vosys gate clock provider
[ 1.878472] dspsys-clk-gate-provider soc:dspsys-clk-gate: cannot find regmap for tee dsp system register
[ 1.894381] dspsys-clk-gate-provider soc:dspsys-clk-gate: succeed to register dspsys gate clock provider
[ 1.904573] light_audiosys_clk_probe audiosys_regmap=0xffffffe100935800
[ 1.920417] audiosys-clk-gate-provider soc:audiosys-clk-gate: succeed to register audiosys gate clock provider
[ 1.939378] miscsys-clk-gate-provider soc:miscsys-clk-gate: succeed to register miscsys gate clock provider
[ 1.950431] dw_axi_dmac_platform ffefc00000.dmac: DesignWare AXI DMA Controller, 4 channels
[ 1.961387] dw_axi_dmac_platform ffc8000000.audio_dmac: DesignWare AXI DMA Controller, 16 channels
[ 1.973010] no vdmabuf_reserved_memory node
[ 1.977272] virtio-vdmabuf: carveout buf not setup -22
[ 2.074075] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 2.092279] vs-dc ffef600000.dc8200: dpu0pll_on:0 dpu1pll_on:1
[ 2.117698] loop: module loaded
[ 2.125968] tun: Universal TUN/TAP device driver, 1.6
[ 2.133909] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.140204] ohci-pci: OHCI PCI platform driver
[ 2.145763] usbcore: registered new interface driver usb-storage
[ 2.151916] usbcore: registered new interface driver ums-sddr09
[ 2.157960] usbcore: registered new interface driver ums-sddr55
[ 2.164457] mousedev: PS/2 mouse device common for all mice
[ 2.171982] xgene-rtc fffff40000.rtc: registered as rtc0
[ 2.177478] xgene-rtc fffff40000.rtc: setting system clock to 1970-01-01T00:00:00 UTC (0)
[ 2.186051] i2c /dev entries driver
[ 2.192649] light_reset_deassert id:0
[ 2.196419] dw_wdt ffefc30000.watchdog: No valid TOPs array specified
[ 2.203938] light_reset_deassert id:1
[ 2.207656] dw_wdt ffefc31000.watchdog: No valid TOPs array specified
[ 2.215590] Watchdog module: light-wdt loaded
[ 2.220717] device-mapper: ioctl: 4.44.0-ioctl (2021-02-01) initialised: dm-devel@redhat.com
[ 2.229871] Bluetooth: HCI UART driver ver 2.2.0c90be4.20211102-175223
[ 2.236547] Bluetooth: HCI H4 protocol initialized
[ 2.241426] Bluetooth: HCI Realtek H5 protocol initialized
[ 2.247020] rtk_btcoex: rtk_btcoex_init: version: 1.2
[ 2.252185] rtk_btcoex: create workqueue
[ 2.256470] rtk_btcoex: alloc buffers 1792, 2432 for ev and l2
[ 2.264500] sdhci: Secure Digital Host Controller Interface driver
[ 2.270808] sdhci: Copyright(c) Pierre Ossman
[ 2.275237] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.286298] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.294049] usbcore: registered new interface driver usbhid
[ 2.299842] usbhid: USB HID core driver
[ 2.305056] misc vhost-vdmabuf: no vdmabuf_reserved_memory node
[ 2.311092] misc vhost-vdmabuf: vhost-vdmabuf: carveout buf not setup -22
[ 2.318013] mmc0: SDHCI controller on ffe7080000.sdhci [ffe7080000.sdhci] using ADMA 64-bit
[ 2.326569] misc vhost-vdmabuf: vhost-vdmabuf: init successfully
[ 2.334343] thead,light-mbox-client mbox_910t_client2: Successfully registered
[ 2.342995] light-adc fffff51000.adc: Thead light adc registered.
thead_vendor_ext_provider: extid:9000001 funcid:0
thead_vendor_ext_provider: extid:9000001 funcid:0
thead_vendor_ext_provider: extid:9000001 funcid:0
thead_vendor_ext_provider: extid:9000001 funcid:0
[ 2.368361] [perf] T-HEAD C900 PMU v1 probed
[ 2.373628] light_efuse ffff210000.efuse: succeed to register light efuse driver
[ 2.389382] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP)
[ 2.395991] IPVS: Connection hash table configured (size=4096, memory=64Kbytes)
[ 2.403629] IPVS: ipvs loaded.
[ 2.406787] IPVS: [rr] scheduler registered.
[ 2.411320] IPv4 over IPsec tunneling driver
[ 2.418095] NET: Registered protocol family 10
[ 2.421251] mmc0: new HS400 MMC card at address 0001
[ 2.424460] Segment Routing with IPv6
[ 2.428900] mmcblk0: mmc0:0001 A3A562 115 GiB
[ 2.431872] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 2.436433] mmcblk0boot0: mmc0:0001 A3A562 partition 1 4.00 MiB
[ 2.443067] NET: Registered protocol family 17
[ 2.448521] mmcblk0boot1: mmc0:0001 A3A562 partition 2 4.00 MiB
[ 2.452698] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 2.472099] mmcblk0rpmb: mmc0:0001 A3A562 partition 3 16.0 MiB, chardev (245:0)
[ 2.472160] Bluetooth: RFCOMM TTY layer initialized
[ 2.484685] Bluetooth: RFCOMM socket layer initialized
[ 2.489966] Bluetooth: RFCOMM ver 1.11
[ 2.492744] mmcblk0: p1 p2 p3 p4
[ 2.493896] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.502702] Bluetooth: BNEP socket layer initialized
[ 2.507815] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 2.513835] Bluetooth: HIDP socket layer initialized
[ 2.518939] 8021q: 802.1Q VLAN Support v1.8
[ 2.523228] [WLAN_RFKILL]: Enter rfkill_wlan_init
[ 2.528453] [BT_RFKILL]: Enter rfkill_rk_init
[ 2.533420] 9pnet: Installing 9P2000 support
[ 2.537843] Key type dns_resolver registered
[ 2.542501] NET: Registered protocol family 40
[ 2.547898] registered taskstats version 1
[ 2.552077] Loading compiled-in X.509 certificates
[ 2.559109]
[ 2.560687] ********************************************************************
[ 2.568174] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 2.575659] ** **
[ 2.583142] ** WRITEABLE clk DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL **
[ 2.590623] ** **
[ 2.598095] ** This means that this kernel is built to expose clk operations **
[ 2.605557] ** such as parent or rate setting, enabling, disabling, etc. **
[ 2.613036] ** to userspace, which may compromise security on your system. **
[ 2.620517] ** **
[ 2.627987] ** If you see this message and you are not debugging the **
[ 2.635494] ** kernel, report this immediately to your vendor! **
[ 2.642988] ** **
[ 2.650482] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 2.657999] ********************************************************************
[ 2.738329] i2c_designware ffcb01a000.i2c: going to probe light i2c driver
[ 2.746661] es8156 5-0009: supply AVDD not found, using dummy regulator
[ 2.753689] es8156 5-0009: supply DVDD not found, using dummy regulator
[ 2.760514] es8156 5-0009: supply PVDD not found, using dummy regulator
[ 2.768159] light-pinctrl ffe7f3c000.padctrl1-apsys: initialized light pinctrl driver
[ 2.776623] light-pinctrl ffec007000.padctrl0-apsys: initialized light pinctrl driver
[ 2.789507] pwm-light ffec01c000.pwm: succeed to add a pwm chip
[ 2.796114] spi-flash@0 enforce active low on chipselect handle
[ 2.802170] get gpio succes 4
[ 2.806249] spi-nor spi1.0: w25q64jwm (8192 Kbytes)
[ 2.812117] 1 fixed-partitions partitions found on MTD device spi1.0
[ 2.818580] Creating 1 MTD partitions on "spi1.0":
[ 2.823471] 0x000000000000-0x000000800000 : "loader"
[ 2.835859] fff7f08000.serial: ttyS4 at MMIO 0xfff7f08000 (irq = 6, base_baud = 6250000) is a 16550A
[ 2.847117] ffe7014000.serial: ttyS0 at MMIO 0xffe7014000 (irq = 4, base_baud = 6250000) is a 16550A
[ 2.856761] printk: console [ttyS0] enabled
[ 2.856761] printk: console [ttyS0] enabled
[ 2.865296] printk: bootconsole [uart0] disabled
[ 2.865296] printk: bootconsole [uart0] disabled
[ 2.875630] light_dwmac_eth ffe7070000.ethernet: IRQ eth_wake_irq not found
[ 2.882665] light_dwmac_eth ffe7070000.ethernet: IRQ eth_lpi not found
[ 2.889458] light_dwmac_eth ffe7070000.ethernet: Cannot get CSR clock
[ 2.895998] light_dwmac_eth ffe7070000.ethernet: PTP uses main clock
[ 2.902409] light_dwmac_eth ffe7070000.ethernet: no reset control found
[ 2.909137] light_dwmac_eth ffe7070000.ethernet: get_rate gmac_pll_clk_freq 500000000
[ 2.917102] light_dwmac_eth ffe7070000.ethernet: id: 0
[ 2.922282] light_dwmac_eth ffe7070000.ethernet: phy interface: 9
[ 2.928479] light_dwmac_eth ffe7070000.ethernet: set phy_if_reg val 0x1
[ 2.935228] RX clk delay: 0x0
[ 2.938234] TX clk delay: 0x0
[ 2.941654] light_dwmac_eth ffe7070000.ethernet: User ID: 0x10, Synopsys ID: 0x37
[ 2.949202] light_dwmac_eth ffe7070000.ethernet: DWMAC1000
[ 2.954818] light_dwmac_eth ffe7070000.ethernet: DMA HW capability register supported
[ 2.962686] light_dwmac_eth ffe7070000.ethernet: RX Checksum Offload Engine supported
[ 2.970551] light_dwmac_eth ffe7070000.ethernet: COE Type 2
[ 2.976174] light_dwmac_eth ffe7070000.ethernet: TX Checksum insertion supported
[ 2.983604] light_dwmac_eth ffe7070000.ethernet: Enhanced/Alternate descriptors
[ 2.990951] light_dwmac_eth ffe7070000.ethernet: Enabled extended descriptors
[ 2.998119] light_dwmac_eth ffe7070000.ethernet: Ring mode enabled
[ 3.004333] light_dwmac_eth ffe7070000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 3.012740] light_dwmac_eth ffe7070000.ethernet: Using 0 bits DMA width,skb alloc dma32 flag 4
[ 3.032649] vs-drm display-subsystem: bound ffef600000.dc8200 (ops dc_component_ops)
[ 3.040764] dwhdmi-light ffef540000.dw-hdmi-tx: Detected HDMI TX controller v2.14a with HDCP (DWC HDMI 2.0 TX PHY)
[ 3.052380] dwhdmi-light ffef540000.dw-hdmi-tx: registered DesignWare HDMI I2C bus driver
[ 3.060536] mmc1: SDHCI controller on ffe7090000.sd [ffe7090000.sd] using ADMA 64-bit
[ 3.061188] vs-drm display-subsystem: bound ffef540000.dw-hdmi-tx (ops dw_hdmi_light_ops)
[ 3.078124] [drm] Initialized vs-drm 1.0.0 20191101 for display-subsystem on minor 0
[ 3.086149] vs-drm display-subsystem: [drm] Cannot find any crtc or sizes
[ 3.097998] light_aon_probe:virtual_log_mem=0x(____ptrval____), phy base=0x33600000,size:2097152
[ 3.108075] succeed to create power domain debugfs direntry
[ 3.115526] get regual dual rail---->
[ 3.141918] cpu cpu0: EM: created perf domain
[ 3.148120] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 750000 KHz, changing to: 800000 KHz
[ 3.159244] cpu cpu0: finish to register cpufreq driver
[ 3.165543] thead,light-aon-test aon:light-aon-test: Successfully registered
[ 3.190529] random: fast init done
[ 3.197817] Get audio text phy mem:0x00032000000, size:14680064
[ 3.198214] sdhci-dwcmshc ffe70a0000.sd: allocated mmc-pwrseq
[ 3.203832] PM: hibernation: Registered nosave memory: [mem 0x32000000-0x32dfffff]
[ 3.203846] light-pm soc:aon_suspend_ctrl: Light power management control sys successfully registered
[ 3.209675] light-event soc:light-event: magicnum:0x5a5a5a5a mode:0x22
[ 3.209685] light-event soc:light-event: light-event driver init successfully
[ 3.240687] light_regdump_probe got mem start 0x38400000 size 0x1e00000
[ 3.247915] [light_wdt_probe,346] register power off callback
[ 3.253721] succeed to register light pmic watchdog
[ 3.260382] light rpmsg: Ready for cross core communication!
[ 3.266075] light rpmsg: rproc_name = m4
[ 3.271249] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 3.280838] light_rpmsg_probe:virtual_log_mem=0x(____ptrval____), phy base=0x33400000,size:2097152
[ 3.289859] virtio_rpmsg_bus virtio0: creating channel rpmsg-virtual-char-channel-1 addr 0xee
[ 3.289989] light rpmsg: driver is registered.
[ 3.302959] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 3.312227] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 3.318884] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 3.319770] clk: Not disabling unused clocks
[ 3.327553] cfg80211: failed to load regulatory.db
[ 3.331871] ALSA device list:
[ 3.339687] #0: Light-Sound-Card
[ 3.343465] dw-apb-uart ffe7014000.serial: forbid DMA for kernel console
[ 3.359773] mmc2: SDHCI controller on ffe70a0000.sd [ffe70a0000.sd] using ADMA 64-bit
[ 3.399811] mmc2: queuing unknown CIS tuple 0x80 (2 bytes)
[ 3.407031] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[ 3.414262] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[ 3.414898] List of all partitions:
[ 3.422810] mmc2: queuing unknown CIS tuple 0x80 (7 bytes)
[ 3.423411] b300 120832000 mmcblk0
[ 3.428840] driver: mmcblk
[ 3.432382] mmc2: queuing unknown CIS tuple 0x81 (9 bytes)
[ 3.432871] b301 2031 mmcblk0p1 f29e63b4-9bf4-4e30-bce5-d91126520f44
[ 3.441161]
[ 3.450175] b302 512000 mmcblk0p2 76655d00-86dc-4bcc-9d9e-e94f049ba2a6
[ 3.450179]
[ 3.459162] b303 4194304 mmcblk0p3 5ebcaaf0-e098-43b9-beef-1f8deedd135f
[ 3.459165]
[ 3.468177] b304 116123631 mmcblk0p4 80a5a8e9-c744-491a-93c1-4f4194fd690b
[ 3.468182]
[ 3.477174] 1f00 8192 mtdblock0
[ 3.477177] (driver?)
[ 3.483740] No filesystem could mount root, tried:
[ 3.483744] ext3
[ 3.488630] ext2
[ 3.490557] ext4
[ 3.492492] vfat
[ 3.494422] msdos
[ 3.494825] mmc2: new ultra high speed SDR104 SDIO card at address 0001
[ 3.496367] iso9660
[ 3.496370] fuseblk
[ 3.496372]
[ 3.496384] light-event soc:light-event: set rebootmode:0x22
[ 3.516603] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,4)
[ 3.525044] SMP: stopping secondary CPUs
[ 3.528989] enter panic_cpufreq_notifier_call
[ 3.533521] finish to execute cpufreq notifier callback on panic
[ 3.539603] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,4) ]---测试判定标准
测试成功：实际结果与预期结果相符。
测试失败：实际结果与预期结果不符。
测试结论
测试失败。
来源: 支持矩阵