RISC-V 测试矩阵Yocto @ Milk-V Duo (64M) 测试报告
支持状态
BASIC
最后更新
2024-11-25
Yocto Milk-V Duo 测试报告
测试环境
操作系统信息
- 构建系统版本：Debian 12 bookworm
- 源码链接：https://github.com/kinsamanka/meta-milkv
- 参考安装文档：https://github.com/kinsamanka/meta-milkv/blob/master/README.md
硬件信息
- Milk-V Duo 64M
- USB 电源适配器一个
- USB-A to C 或 USB C to C 线缆一条
- TF 卡一张
- USB to UART 调试器一个（如：CH340, CH341, FT2232 等）
- 杜邦线三根
- Milk-V Duo 本体上预先焊接好调试所需的排针
安装步骤
准备系统环境
Debian 或 Ubuntu 下运行:
sudo apt install gawk wget git diffstat unzip texinfo gcc build-essential chrpath socat cpio python3 python3-pip python3-pexpect xz-utils debianutils iputils-ping python3-git python3-jinja2 libegl1-mesa libsdl1.2-dev python3-subunit mesa-common-dev zstd liblz4-tool file locales libacl1
sudo locale-gen en_US.UTF-8 # skip if locale already set
sudo apt install kas下载源码和构建
设置目标开发板类型：
export KAS_MACHINE=milkv-duo拉取源码：
mkdir yocto
cd yocto
git clone https://github.com/kinsamanka/meta-milkv
使用 kas 构建:
kas build meta-milkv/kas-project.yml生成的镜像位于 build/tmp-musl/deploy/images/milkv-duo/core-image-minimal-milkv-duo.rootfs.wic.gz.
烧录镜像至 SD 卡
zcat build/tmp-musl/deploy/images/milkv-duo/core-image-minimal-milkv-duo.rootfs.wic.gz | \
sudo dd of=/dev/your/device bs=4M iflag=fullblock oflag=direct conv=fsync status=progress登录系统
通过串口登录系统。
默认用户名： root
默认密码：无密码
预期结果
系统正常启动，能够通过板载串口登录。
实际结果
系统正常启动，成功通过板载串口登录。
启动信息
Starting kernel ...
[ 0.000000] Linux version 5.10.4-yocto-standard-milkv-duo (oe-user@oe-host) (riscv64-oe-linux-musl-gcc (GCC) 13.3.0, GNU ld (GNU Binutils) 2.42.0.20240723) #1 PREEMPT Fri Oct 6 23:47:33 UTC 2023
[ 0.000000] earlycon: sbi0 at I/O port 0x0 (options '')
[ 0.000000] printk: bootconsole [sbi0] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] OF: reserved mem: failed to allocate memory for node 'ion'
[ 0.000000] Zone ranges:
[ 0.000000] DMA32 [mem 0x0000000080000000-0x0000000083f3ffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x0000000083f3ffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x0000000083f3ffff]
[ 0.000000] On node 0 totalpages: 16192
[ 0.000000] DMA32 zone: 222 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 16192 pages, LIFO batch:3
[ 0.000000] software IO TLB: Cannot allocate buffer
[ 0.000000] SBI specification v2.0 detected
[ 0.000000] SBI implementation ID=0x1 Version=0x10004
[ 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] riscv: ISA extensions acdfimsuv
[ 0.000000] riscv: ELF capabilities acdfimv
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 15970
[ 0.000000] Kernel command line: root=/dev/mmcblk0p2 console=ttyS0,115200 earlycon=sbi loglevel=9 rootwait rw
[ 0.000000] Dentry cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.000000] Sorting __ex_table...
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 46412K/64768K available (4081K kernel code, 4538K rwdata, 4096K rodata, 160K init, 219K bss, 18356K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] riscv-intc: 64 local interrupts mapped
[ 0.000000] plic: interrupt-controller@70000000: mapped 101 interrupts with 1 handlers for 2 contexts.
[ 0.000000] random: get_random_bytes called from start_kernel+0x300/0x454 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: 0x5c40939b5, max_idle_ns: 440795202646 ns
[ 0.000009] sched_clock: 64 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns
[ 0.008494] Console: colour dummy device 80x25
[ 0.013099] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=100000)
[ 0.023786] pid_max: default: 32768 minimum: 301
[ 0.028825] Mount-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
[ 0.036250] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
[ 0.046043] ASID allocator initialised with 65536 entries
[ 0.051793] rcu: Hierarchical SRCU implementation.
[ 0.057228] EFI services will not be available.
[ 0.062359] devtmpfs: initialized
[ 0.070738] early_time_log: do_initcalls: 4127626us
[ 0.076361] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.086427] futex hash table entries: 256 (order: 0, 6144 bytes, linear)
[ 0.093518] pinctrl core: initialized pinctrl subsystem
[ 0.099586] NET: Registered protocol family 16
[ 0.104666] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[ 0.112011] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.120992] thermal_sys: Registered thermal governor 'step_wise'
[ 0.137007] OF: /gpio@03020000/gp```w interface driver usbfs
[ 0.229183] usbcore: registered new interface driver hub
[ 0.234807] usbcore: registered new device driver usb
[ 0.243172] pps_core: LinuxPPS API ver. 1 registered
[ 0.248314] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.257801] PTP clock support registered
[ 0.262424] Ion: ion_parse_dt_heap_common: id 0 type 2 name carveout align 1000
[ 0.270461] ion_carveout_heap_create, size=0x0
[ 0.275173] cvi_get_rtos_ion_size, rtos ion_size get:0x0
[ 0.280808] platform carveout: [ion] add heap id 0, type 2, base 0x0, size 0x0
[ 0.288653] Advanced Linux Sound Architecture Driver Initialized.
[ 0.296398] clocksource: Switched to clocksource riscv_clocksource
[ 0.316298] NET: Registered protocol family 2
[ 0.321983] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.330717] TCP established hash table entries: 512 (order: 0, 4096 bytes, linear)
[ 0.338523] TCP bind hash table entries: 512 (order: 0, 4096 bytes, linear)
[ 0.345793] TCP: Hash tables configured (established 512 bind 512)
[ 0.352493] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.359295] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.366721] NET: Registered protocol family 1
[ 0.371966] RPC: Registered named UNIX socket transport module.
[ 0.378121] RPC: Registered udp transport module.
[ 0.382976] RPC: Registered tcp transport module.
[ 0.387896] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.397215] Initialise system trusted keyrings
[ 0.402133] workingset: timestamp_bits=62 max_order=14 bucket_order=0
[ 0.418298] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.425642] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.433016] Key type asymmetric registered
[ 0.437239] Asymmetric key parser 'x509' registered
[ 0.442397] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 0.450035] io scheduler mq-deadline registered
[ 0.454773] io scheduler kyber registered
[ 0.463237] pinctrl-single 3001000.pinctrl: 1024 pins, size 4096
[ 0.555695] Serial: 8250/16550 driver, 5 ports, IRQ sharing disabled
[ 0.564666] printk: console [ttyS0] disabled
[ 0.569204] 4140000.serial: ttyS0 at MMIO 0x4140000 (irq = 15, base_baud = 1562500) is a 16550A
[ 0.578338] printk: console [ttyS0] enabled
[ 0.578338] printk: console [ttyS0] enabled
[ 0.586949] printk: bootconsole [sbi0] disabled
[ 0.586949] printk: bootconsole [sbi0] disabled
[ 0.597551] 41c0000.serial: ttyS4 at MMIO 0x41c0000 (irq = 16, base_baud = 1562500) is a 16550A
[ 0.610197] cvi-spif 10000000.cvi-spif: unrecognized JEDEC id bytes: ff ff ff ff ff ff
[ 0.618465] cvi-spif 10000000.cvi-spif: device scan failed
[ 0.624177] cvi-spif 10000000.cvi-spif: unable to setup flash chip
[ 0.637299] libphy: Fixed MDIO Bus: probed
[ 0.642192] bm-dwmac 4070000.ethernet: IRQ eth_wake_irq not found
[ 0.648567] bm-dwmac 4070000.ethernet: IRQ eth_lpi not found
[ 0.654573] bm-dwmac 4070000.ethernet: Hash table entries set to unexpected value 0
[ 0.662668] bm-dwmac 4070000.ethernet: no reset control found
[ 0.668916] bm-dwmac 4070000.ethernet: User ID: 0x10, Synopsys ID: 0x37
[ 0.675846] bm-dwmac 4070000.ethernet: DWMAC1000
[ 0.680758] bm-dwmac 4070000.ethernet: DMA HW capability register supported
[ 0.687988] bm-dwmac 4070000.ethernet: RX Checksum Offload Engine supported
[ 0.695219] bm-dwmac 4070000.ethernet: COE Type 2
[ 0.700116] bm-dwmac 4070000.ethernet: TX Checksum insertion supported
[ 0.706897] bm-dwmac 4070000.ethernet: Normal descriptors
[ 0.712512] bm-dwmac 4070000.ethernet: Ring mode enabled
[ 0.718039] bm-dwmac 4070000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 0.725808] bm-dwmac 4070000.ethernet: device MAC address be:74:33:8c:cb:c7
[ 0.761231] libphy: stmmac: probed
[ 0.766294] bm-dwmac 4070000.ethernet: Cannot get clk_500m_eth!
[ 0.772663] bm-dwmac 4070000.ethernet: Cannot get gate_clk_axi4!
[ 0.780771] dwc2 4340000.usb: axi clk installed
[ 0.785542] dwc2 4340000.usb: apb clk installed
[ 0.790273] dwc2 4340000.usb: 125m clk installed
[ 0.795080] dwc2 4340000.usb: 33k clk installed
[ 0.799805] dwc2 4340000.usb: 12m clk installed
[ 0.804626] dwc2 4340000.usb: EPs: 8, dedicated fifos, 3072 entries in SPRAM
[ 0.812645] dwc2 4340000.usb: DWC OTG Controller
[ 0.817524] dwc2 4340000.usb: new USB bus registered, assigned bus number 1
[ 0.824810] dwc2 4340000.usb: irq 36, io mem 0x04340000
[ 0.831295] hub 1-0:1.0: USB hub found
[ 0.835346] hub 1-0:1.0: 1 port detected
[ 0.841244] usbcore: registered new interface driver usb-storage
[ 0.848015] i2c /dev entries driver
[ 0.853874] sdhci: Secure Digital Host Controller Interface driver
[ 0.860332] sdhci: Copyright(c) Pierre Ossman
[ 0.864871] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.871041] cvi:sdhci_cvi_probe
[ 0.920417] mmc0: SDHCI controller on 4310000.cv-sd [4310000.cv-sd] using ADMA 64-bit
[ 0.928593] cvi_proc_init cvi_host 0x(____ptrval____)
[ 0.940705] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.947651] usbcore: registered new interface driver usbhid
[ 0.953575] usbhid: USB HID core driver
[ 0.961268] cvitek-i2s 4100000.i2s: cvi_i2s_probe
[ 0.971861] cvitek-i2s 4130000.i2s: cvi_i2s_probe
[ 0.977752] cviteka-adc sound_adc: cviteka_adc_probe, dev name=sound_adc
[ 0.988453] cviteka-adc sound_adc: cviteka_adc_probe start devm_snd_soc_register_card
[ 0.997041] cvitekaadc 300a100.adc: cvitekaadc_probe
[ 1.003159] cviteka-dac sound_dac: cviteka_dac_probe, dev name=sound_dac
[ 1.010659] cvitekadac 300a000.dac: cvitekadac_probe
[ 1.016121] cvitekadac_probe gpio_is_valid mute_pin_l
[ 1.023036] NET: Registered protocol family 10
[ 1.029898] Segment Routing with IPv6
[ 1.033985] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 1.041292] NET: Registered protocol family 17
[ 1.046419] Loading compiled-in X.509 certificates
[ 1.076492] mmc0: new high speed SDHC card at address aaaa
[ 1.089369] mmcblk0: mmc0:aaaa SD32G 29.7 GiB
[ 1.096764] cviteka-adc sound_adc: cviteka_adc_probe, dev name=sound_adc
[ 1.103762] cviteka-adc sound_adc: cviteka_adc_probe start devm_snd_soc_register_card
[ 1.118179] cviteka-dac sound_dac: cviteka_dac_probe, dev name=sound_dac
[ 1.131356] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 1.142164] mmcblk0: p1 p2
[ 1.149256] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 1.156519] cfg80211: failed to load regulatory.db
[ 1.161750] ALSA device list:
[ 1.165614] dw-apb-uart 4140000.serial: forbid DMA for kernel console
[ 1.198588] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.207103] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 1.214218] devtmpfs: mounted
[ 1.217556] Freeing unused kernel memory: 160K
[ 1.222782] Run /sbin/init as init process
[ 1.227087] with arguments:
[ 1.230191] /sbin/init
[ 1.233026] with environment:
[ 1.236279] HOME=/
[ 1.238752] TERM=linux
[ 1.241588] early_time_log: run_init_process: 5298482us
[ 1.247069] usb 1-1: new high-speed USB device number 2 using dwc2
init started: BusyBox v1.36.1 ()
[ 1.440575] dwc2 4340000.usb: Not connected
[ 1.538064] bm-dwmac 4070000.ethernet eth0: PHY [stmmac-0:00] driver [Generic PHY] (irq=POLL)
[ 1.559469] dwmac1000: Master AXI performs any burst length
[ 1.565295] bm-dwmac 4070000.ethernet eth0: No Safety Features support found
[ 1.573005] bm-dwmac 4070000.ethernet eth0: IEEE 1588-2002 Timestamp supported
[ 1.581054] bm-dwmac 4070000.ethernet eth0: registered PTP clock
[ 1.588077] bm-dwmac 4070000.ethernet eth0: configuring for phy/rmii link mode
[ 1.656488] dwc2 4340000.usb: Not connected
[ 10.839565] random: chronyd: uninitialized urandom read (3 bytes read)
[ 10.846450] random: chronyd: uninitialized urandom read (1024 bytes read)
[ 18.680486] random: crng init done
starting pid 150, tty '/dev/ttyS0': '/usr/sbin/ttyrun ttyS0 /sbin/getty 115200 ttyS0'
OpenEmbedded 1.0 milkv-duo /dev/ttyS0
milkv-duo login: root
root@milkv-duo:~# uname -a
Linux milkv-duo 5.10.4-yocto-standard-milkv-duo #1 PREEMPT Fri Oct 6 23:47:33 UTC 2023 riscv64 GNU/Linux
root@milkv-duo:~# cat /proc/version
Linux version 5.10.4-yocto-standard-milkv-duo (oe-user@oe-host) (riscv64-oe-linux-musl-gcc (GCC) 13.3.0, GNU ld (GNU Binutils) 2.42.0.20240723) #1 PREEMPT Fri Oct 6 23:47:33 UTC 2023
root@milkv-duo:~#
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
测试成功。
来源: 支持矩阵