WhyCan Forum(哇酷开发者社区)

# ifconfig eth0 192.168.1.100
[ 3647.260168] Generic PHY stmmac-0:01: attached PHY driver [Generic PHY] (mii_bus:phy_addr=stmmac-0:01, irq=-1)
[ 3647.272133] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available
[ 3647.279920] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW
# [ 3649.366434] dwmac-sun8i 1c30000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx

U-Boot 2017.01-rc2-gdd6e874-dirty (May 07 2020 - 16:51:38 +0800) Allwinner Technology

CPU:   Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM:  64 MiB
MMC:   SUNXI SD/MMC: 0
SF: Detected w25q128bv with page size 256 Bytes, erase size 4 KiB, total 16 MiB
*** Warning - bad CRC, using default environment

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 
SF: Detected w25q128bv with page size 256 Bytes, erase size 4 KiB, total 16 MiB
device 0 offset 0x100000, size 0x10000
SF: 65536 bytes @ 0x100000 Read: OK
device 0 offset 0x110000, size 0x400000
SF: 4194304 bytes @ 0x110000 Read: OK
## Flattened Device Tree blob at 41800000
   Booting using the fdt blob at 0x41800000
   Loading Device Tree to 42dfa000, end 42dffc30 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.13.16-licheepi-zero+ (root@wyj-virtual-machine) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02)) #7 SMP Thu May 7 17:24:25 CST 2020
[    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
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] percpu: Embedded 16 pages/cpu @c3f5f000 s33868 r8192 d23476 u65536
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=ttyS0,115200 earlyprintk panic=5 rootwait mtdparts=spi32766.0:1M(uboot)ro,64k(dtb)ro,4M(kernel)ro,8M(rootfs) -(data) root=31:03 rw rootfstype=squashfs
[    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: 55092K/65536K available (6144K kernel code, 218K rwdata, 1476K rodata, 1024K init, 264K bss, 10444K 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 : 0xc4800000 - 0xff800000   ( 944 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc4000000   (  64 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 - 0xc0a36b00   ( 219 kB)
[    0.000000]        .bss : 0xc0a3dc28 - 0xc0a7fdec   ( 265 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
[    0.000008] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000020] Switching to timer-based delay loop, resolution 41ns
[    0.000175] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000402] Console: colour dummy device 80x30
[    0.000436] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.000450] pid_max: default: 32768 minimum: 301
[    0.000578] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000591] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001183] CPU: Testing write buffer coherency: ok
[    0.001552] /cpus/cpu@0 missing clock-frequency property
[    0.001576] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.002006] Setting up static identity map for 0x40100000 - 0x40100060
[    0.002182] Hierarchical SRCU implementation.
[    0.002690] smp: Bringing up secondary CPUs ...
[    0.002705] smp: Brought up 1 node, 1 CPU
[    0.002714] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.002721] CPU: All CPU(s) started in SVC mode.
[    0.003466] devtmpfs: initialized
[    0.006443] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.006718] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.006747] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.006912] pinctrl core: initialized pinctrl subsystem
[    0.007789] random: get_random_u32 called from bucket_table_alloc+0xf4/0x244 with crng_init=0
[    0.007920] NET: Registered protocol family 16
[    0.008386] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.009516] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.009530] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.022329] SCSI subsystem initialized
[    0.022637] usbcore: registered new interface driver usbfs
[    0.022707] usbcore: registered new interface driver hub
[    0.022802] usbcore: registered new device driver usb
[    0.023032] pps_core: LinuxPPS API ver. 1 registered
[    0.023043] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.023065] PTP clock support registered
[    0.023298] Advanced Linux Sound Architecture Driver Initialized.
[    0.025094] clocksource: Switched to clocksource arch_sys_counter
[    0.035478] NET: Registered protocol family 2
[    0.036063] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.036098] TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
[    0.036120] TCP: Hash tables configured (established 1024 bind 1024)
[    0.036239] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.036287] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.036501] NET: Registered protocol family 1
[    0.037074] RPC: Registered named UNIX socket transport module.
[    0.037094] RPC: Registered udp transport module.
[    0.037100] RPC: Registered tcp transport module.
[    0.037106] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.039164] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[    0.047143] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.048275] NFS: Registering the id_resolver key type
[    0.048321] Key type id_resolver registered
[    0.048329] Key type id_legacy registered
[    0.048378] jffs2: version 2.2. (NAND) (SUMMARY)  漏 2001-2006 Red Hat, Inc.
[    0.050088] random: fast init done
[    0.052964] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    0.052984] io scheduler noop registered
[    0.052991] io scheduler deadline registered
[    0.053254] io scheduler cfq registered (default)
[    0.053265] io scheduler mq-deadline registered
[    0.053272] io scheduler kyber registered
[    0.057513] sun8i-v3s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.127659] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.130932] console [ttyS0] disabled
[    0.151204] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 33, base_baud = 1500000) is a U6_16550A
[    0.748126] console [ttyS0] enabled
[    0.755890] m25p80 spi32766.0: w25q128 (16384 Kbytes)
[    0.760976] spi32766.0: parser cmdlinepart: 4
[    0.765404] 4 cmdlinepart partitions found on MTD device spi32766.0
[    0.771664] Creating 4 MTD partitions on "spi32766.0":
[    0.776827] 0x000000000000-0x000000100000 : "uboot"
[    0.783064] 0x000000100000-0x000000110000 : "dtb"
[    0.789095] 0x000000110000-0x000000510000 : "kernel"
[    0.795329] 0x000000510000-0x000000d10000 : "rootfs"
[    0.801974] libphy: Fixed MDIO Bus: probed
[    0.806573] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.813102] ehci-platform: EHCI generic platform driver
[    0.818662] ehci-platform 1c1a000.usb: EHCI Host Controller
[    0.824282] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[    0.832242] ehci-platform 1c1a000.usb: irq 25, io mem 0x01c1a000
[    0.865129] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[    0.872413] hub 1-0:1.0: USB hub found
[    0.876354] hub 1-0:1.0: 1 port detected
[    0.880793] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.887087] ohci-platform: OHCI generic platform driver
[    0.892619] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[    0.899361] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[    0.907289] ohci-platform 1c1a400.usb: irq 26, io mem 0x01c1a400
[    0.980099] hub 2-0:1.0: USB hub found
[    0.983918] hub 2-0:1.0: 1 port detected
[    0.991458] udc-core: couldn't find an available UDC - added [g_cdc] to list of pending drivers
[    1.001174] sun6i-rtc 1c20400.rtc: rtc core: registered rtc-sun6i as rtc0
[    1.008071] sun6i-rtc 1c20400.rtc: RTC enabled
[    1.012608] i2c /dev entries driver
[    1.017496] input: ns2009_ts as /devices/platform/soc/1c2ac00.i2c/i2c-0/0-0048/input/input0
[    1.026990] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.095333] sunxi-mmc 1c0f000.mmc: base:0xc48c2000 irq:23
[    1.102247] usbcore: registered new interface driver usbhid
[    1.107918] usbhid: USB HID core driver
[    1.113547] NET: Registered protocol family 17
[    1.118221] Key type dns_resolver registered
[    1.122661] Registering SWP/SWPB emulation handler
[    1.136562] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[    1.147950] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    1.153717] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 3
[    1.162925] hub 3-0:1.0: USB hub found
[    1.166911] hub 3-0:1.0: 1 port detected
[    1.172061] using random self ethernet address
[    1.176638] using random host ethernet address
[    1.182139] usb0: HOST MAC 2a:2c:0b:f7:61:88
[    1.186600] usb0: MAC aa:a1:b7:35:c9:e7
[    1.190507] g_cdc gadget: CDC Composite Gadget, version: King Kamehameha Day 2008
[    1.198033] g_cdc gadget: g_cdc ready
[    1.201999] sun6i-rtc 1c20400.rtc: setting system clock to 1970-01-01 05:30:15 UTC (19815)
[    1.210549] vcc3v0: disabling
[    1.213526] vcc5v0: disabling
[    1.216541] ALSA device list:
[    1.219508]   No soundcards found.
[    1.228598] VFS: Mounted root (squashfs filesystem) readonly on device 31:3.
[    1.238461] devtmpfs: mounted
[    1.242617] Freeing unused kernel memory: 1024K
[    1.311131] random: crng init done
Starting syslogd: OK
Starting klogd: OK
Running sysctl: OK
Saving random seed: SKIP (read-only file system detected)
Starting network: OK

Welcome to Buildroot
buildroot login: 

 
U-Boot SPL 2017.01-rc2-gdd6e874-dirty (Apr 29 2020 - 21:28:33)
DRAM: 64 MiB
Trying to boot from sunxi SPI

U-Boot 2017.01-rc2-gdd6e874-dirty (Apr 29 2020 - 21:28:33 +0800) Allwinner Technology

CPU:   Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM:  64 MiB
MMC:   SUNXI SD/MMC: 0
SF: Detected w25q128bv with page size 256 Bytes, erase size 4 KiB, total 16 MiB
*** Warning - bad CRC, using default environment

In:    serial@01c28000
Out:   serial@01c28000
Err:   serial@01c28000


U-Boot 2017.01-rc2-gdd6e874-dirty (Apr 29 2020 - 21:28:33 +0800) Allwinner Technology

CPU:   Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM:  64 MiB
MMC:   SUNXI SD/MMC: 0
SF: Detected w25q128bv with page size 256 Bytes, erase size 4 KiB, total 16 MiB
*** Warning - bad CRC, using default environment

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 
SF: Detected w25q128bv with page size 256 Bytes, erase size 4 KiB, total 16 MiB
device 0 offset 0x100000, size 0x10000
SF: 65536 bytes @ 0x100000 Read: OK
device 0 offset 0x110000, size 0x400000
SF: 4194304 bytes @ 0x110000 Read: OK
## Flattened Device Tree blob at 41800000
   Booting using the fdt blob at 0x41800000
   Loading Device Tree to 42dfa000, end 42dffc30 ... OK

Starting kernel ...