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楼主 # 2022-12-01 15:17:37

stlinux
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注册时间: 2022-12-01
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v3s主线u-boot+主线kernel+buildroot产生根文件系统,进入系统之后ls,控制台无输出

刚入坑,烧录的系统是v3s主线u-boot+主线kernel+buildroot产生根文件系统,串口登录,进入系统之后,ls无任何输出,想问一下大佬,是哪边没有配置成功吗?具体启动信息如下所示:
U-Boot SPL 2017.01-rc2-00073-gdd6e874-dirty (Dec 01 2022 - 01:06:33)
DRAM: 64 MiB
Trying to boot from MMC1

U-Boot 2017.01-rc2-00073-gdd6e874-dirty (Dec 01 2022 - 01:06:33 +0000) Allwinner Technology

CPU:   Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM:  64 MiB
MMC:   SUNXI SD/MMC: 0
SF: unrecognized JEDEC id bytes: 00, 00, 00
*** Warning - spi_flash_probe() failed, using default environment

Setting up a 800x480 lcd console (overscan 0x0)
dotclock: 33000kHz = 33000kHz: (1 * 3MHz * 66) / 6
In:    serial@01c28000
Out:   serial@01c28000
Err:   serial@01c28000


U-Boot 2017.01-rc2-00073-gdd6e874-dirty (Dec 01 2022 - 01:06:33 +0000) Allwinner Technology

CPU:   Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM:  64 MiB
MMC:   SUNXI SD/MMC: 0
SF: unrecognized JEDEC id bytes: 00, 00, 00
*** Warning - spi_flash_probe() failed, using default environment

Setting up a 800x480 lcd console (overscan 0x0)
dotclock: 33000kHz = 33000kHz: (1 * 3MHz * 66) / 6
In:    serial@01c28000
Out:   serial@01c28000
Err:   serial@01c28000
Net:   No ethernet found.
starting USB...
No controllers found
Hit any key to stop autoboot:  0
reading zImage
4189272 bytes read in 214 ms (18.7 MiB/s)
reading sun8i-v3s-licheepi-zero-dock.dtb
11533 bytes read in 25 ms (450.2 KiB/s)
## Flattened Device Tree blob at 41800000
   Booting using the fdt blob at 0x41800000
   Loading Device Tree to 42dfa000, end 42dffd0c ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.13.0-licheepi-zero+ (root@bf756b445919) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05)) #1 SMP Wed Oct 4 14:41:25 UTC 2017
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: Lichee Pi Zero with Dock
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] percpu: Embedded 16 pages/cpu @c3de6000 s33868 r8192 d23476 u65536
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 15883
[    0.000000] Kernel command line: console=ttyS0,115200 panic=5 rootwait root=/dev/mmcblk0p2 earlyprintk rw  vt.global_cursor_default=0
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Memory: 53576K/64036K available (6144K kernel code, 226K rwdata, 1532K rodata, 1024K init, 263K bss, 10460K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xc4000000 - 0xff800000   ( 952 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc3e89000   (  62 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0700000   (7136 kB)
[    0.000000]       .init : 0xc0900000 - 0xc0a00000   (1024 kB)
[    0.000000]       .data : 0xc0a00000 - 0xc0a38960   ( 227 kB)
[    0.000000]        .bss : 0xc0a3f91c - 0xc0a81694   ( 264 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU event tracing is enabled.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000009] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000021] Switching to timer-based delay loop, resolution 41ns
[    0.000186] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000414] Console: colour dummy device 80x30
[    0.000450] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.000465] pid_max: default: 32768 minimum: 301
[    0.000593] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000606] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001204] CPU: Testing write buffer coherency: ok
[    0.001580] /cpus/cpu@0 missing clock-frequency property
[    0.001604] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.002026] Setting up static identity map for 0x40100000 - 0x40100060
[    0.002200] Hierarchical SRCU implementation.
[    0.002705] smp: Bringing up secondary CPUs ...
[    0.002719] smp: Brought up 1 node, 1 CPU
[    0.002729] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.002736] CPU: All CPU(s) started in SVC mode.
[    0.003496] devtmpfs: initialized
[    0.006583] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.006848] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.006882] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.007047] pinctrl core: initialized pinctrl subsystem
[    0.007913] random: get_random_u32 called from bucket_table_alloc+0xf4/0x244 with crng_init=0
[    0.008047] NET: Registered protocol family 16
[    0.008478] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.009585] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.009605] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.022795] SCSI subsystem initialized
[    0.023096] usbcore: registered new interface driver usbfs
[    0.023164] usbcore: registered new interface driver hub
[    0.023257] usbcore: registered new device driver usb
[    0.023498] Linux video capture interface: v2.00
[    0.023540] pps_core: LinuxPPS API ver. 1 registered
[    0.023549] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.023570] PTP clock support registered
[    0.023777] Advanced Linux Sound Architecture Driver Initialized.
[    0.024453] Bluetooth: Core ver 2.22
[    0.024534] NET: Registered protocol family 31
[    0.024542] Bluetooth: HCI device and connection manager initialized
[    0.024558] Bluetooth: HCI socket layer initialized
[    0.024568] Bluetooth: L2CAP socket layer initialized
[    0.024600] Bluetooth: SCO socket layer initialized
[    0.025768] clocksource: Switched to clocksource arch_sys_counter
[    0.036780] NET: Registered protocol family 2
[    0.037351] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.037382] TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
[    0.037405] TCP: Hash tables configured (established 1024 bind 1024)
[    0.037528] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.037576] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.037791] NET: Registered protocol family 1
[    0.038395] RPC: Registered named UNIX socket transport module.
[    0.038413] RPC: Registered udp transport module.
[    0.038420] RPC: Registered tcp transport module.
[    0.038426] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.040484] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[    0.049460] NFS: Registering the id_resolver key type
[    0.049509] Key type id_resolver registered
[    0.049518] Key type id_legacy registered
[    0.050503] random: fast init done
[    0.053373] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    0.053396] io scheduler noop registered
[    0.053404] io scheduler deadline registered
[    0.053642] io scheduler cfq registered (default)
[    0.053653] io scheduler mq-deadline registered
[    0.053660] io scheduler kyber registered
[    0.058139] sun8i-v3s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.129233] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.132541] console [ttyS0] disabled
[    0.152816] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 36, base_baud = 1500000) is a U6_16550A
[    0.765797] console [ttyS0] enabled
[    0.772783] libphy: Fixed MDIO Bus: probed
[    0.777452] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    0.783244] dwmac-sun8i 1c30000.ethernet: No regulator found
[    0.789042] dwmac-sun8i 1c30000.ethernet: Will use internal PHY
[    0.795196] dwmac-sun8i 1c30000.ethernet: Chain mode enabled
[    0.800906] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported
[    0.808141] dwmac-sun8i 1c30000.ethernet: Normal descriptors
[    0.813795] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported
[    0.821024] dwmac-sun8i 1c30000.ethernet: COE Type 2
[    0.825995] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported
[    0.832960] libphy: stmmac: probed
[    0.838226] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.844762] ehci-platform: EHCI generic platform driver
[    0.850386] ehci-platform 1c1a000.usb: EHCI Host Controller
[    0.856078] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[    0.863996] ehci-platform 1c1a000.usb: irq 26, io mem 0x01c1a000
[    0.895788] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[    0.903015] hub 1-0:1.0: USB hub found
[    0.906962] hub 1-0:1.0: 1 port detected
[    0.911471] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.917774] ohci-platform: OHCI generic platform driver
[    0.923311] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[    0.930036] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[    0.937981] ohci-platform 1c1a400.usb: irq 27, io mem 0x01c1a400
[    1.010861] hub 2-0:1.0: USB hub found
[    1.014703] hub 2-0:1.0: 1 port detected
[    1.022915] input: 1c22800.lradc as /devices/platform/soc/1c22800.lradc/input/input0
[    1.031911] sun6i-rtc 1c20400.rtc: rtc core: registered rtc-sun6i as rtc0
[    1.038818] sun6i-rtc 1c20400.rtc: RTC enabled
[    1.043357] i2c /dev entries driver
[    1.048423] input: ns2009_ts as /devices/platform/soc/1c2ac00.i2c/i2c-0/0-0048/input/input1
[    1.057558] usbcore: registered new interface driver uvcvideo
[    1.063308] USB Video Class driver (1.1.1)
[    1.068184] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.076182] Bluetooth: HCI UART driver ver 2.3
[    1.080628] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    1.145823] sunxi-mmc 1c0f000.mmc: base:0xc41f8000 irq:23
[    1.205803] sunxi-mmc 1c10000.mmc: base:0xc41fc000 irq:24
[    1.212313] usbcore: registered new interface driver usbhid
[    1.217984] usbhid: USB HID core driver
[    1.223682] sun4i-codec 1c22c00.codec: ASoC: /soc/codec-analog@01c23000 not registered
[    1.231732] sun4i-codec 1c22c00.codec: Failed to register our card
[    1.239321] NET: Registered protocol family 17
[    1.243880] Key type dns_resolver registered
[    1.248397] Registering SWP/SWPB emulation handler
[    1.261055] simple-framebuffer 43e89000.framebuffer: framebuffer at 0x43e89000, 0x177000 bytes, mapped to 0xc4380000
[    1.271750] simple-framebuffer 43e89000.framebuffer: format=x8r8g8b8, mode=800x480x32, linelength=3200
[    1.288113] Console: switching to colour frame buffer device 100x30
[    1.300541] simple-framebuffer 43e89000.framebuffer: fb0: simplefb registered!
[    1.309083] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[    1.320493] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    1.326342] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 3
[    1.335508] hub 3-0:1.0: USB hub found
[    1.339526] hub 3-0:1.0: 1 port detected
[    1.343502] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.355358] sun4i-codec 1c22c00.codec: Codec <-> 1c22c00.codec mapping ok
[    1.363073] mmc0: new high speed SDHC card at address b368
[    1.370359] mmcblk0: mmc0:b368 LX32G 29.5 GiB
[    1.376417] sun6i-rtc 1c20400.rtc: setting system clock to 1970-01-01 04:12:54 UTC (15174)
[    1.384906] vcc5v0: disabling
[    1.387953] ALSA device list:
[    1.390923]   #0: V3s Audio Codec
[    1.396852]  mmcblk0: p1 p2
[    1.401926] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[    1.411086] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[    1.501612] EXT4-fs (mmcblk0p2): recovery complete
[    1.507491] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.515656] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    1.523303] devtmpfs: mounted
[    1.527645] Freeing unused kernel memory: 1024K
[    1.630151] EXT4-fs (mmcblk0p2): re-mounted. Opts: data=ordered
Starting logging: OK
Initializing random number generator... done.
Starting network: OK

Welcome to LicheePi
licheepi login: root
Password:
# ls
# ls
# ls
# pwd
/root
# [  201.045839] random: crng init done

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