WhyCan Forum(哇酷开发者社区)

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.10.15-licheepi-zero (root@kali) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02) ) #8 SMP Sat Mar 13 22:50:35 CST 2021
[    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 14 pages/cpu @c3dea000 s24716 r8192 d24436 u57344
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 15883
[    0.000000] Kernel command line: console=ttyS0,115200 panic=5 console=tty0 rootwait root=/dev/mmcblk0p2 earlyprintk rw
[    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: 53640K/64036K available (6144K kernel code, 201K rwdata, 1400K rodata, 1024K init, 261K bss, 10396K 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 - 0xc0a32700   ( 202 kB)
[    0.000000]        .bss : 0xc0a34000 - 0xc0a7558c   ( 262 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 32.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 24.00MHz (virt).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000018] Switching to timer-based delay loop, resolution 41ns
[    0.000138] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000346] Console: colour dummy device 80x30
[    0.000770] console [tty0] enabled
[    0.000810] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.000847] pid_max: default: 32768 minimum: 301
[    0.000994] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001022] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001747] CPU: Testing write buffer coherency: ok
[    0.002185] /cpus/cpu@0 missing clock-frequency property
[    0.002231] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.002619] Setting up static identity map for 0x40100000 - 0x40100058
[    0.003389] smp: Bringing up secondary CPUs ...
[    0.003430] smp: Brought up 1 node, 1 CPU
[    0.003451] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.003470] CPU: All CPU(s) started in SVC mode.
[    0.004277] devtmpfs: initialized
[    0.007299] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.007640] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.007694] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.007863] pinctrl core: initialized pinctrl subsystem
[    0.008877] NET: Registered protocol family 16
[    0.009379] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.010771] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.010821] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.022741] SCSI subsystem initialized
[    0.023070] usbcore: registered new interface driver usbfs
[    0.023151] usbcore: registered new interface driver hub
[    0.023259] usbcore: registered new device driver usb
[    0.023513] pps_core: LinuxPPS API ver. 1 registered
[    0.023539] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.023585] PTP clock support registered
[    0.023805] Advanced Linux Sound Architecture Driver Initialized.
[    0.025642] clocksource: Switched to clocksource arch_sys_counter
[    0.036328] NET: Registered protocol family 2
[    0.036985] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.037042] TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
[    0.037078] TCP: Hash tables configured (established 1024 bind 1024)
[    0.037186] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.037248] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.037492] NET: Registered protocol family 1
[    0.038144] RPC: Registered named UNIX socket transport module.
[    0.038192] RPC: Registered udp transport module.
[    0.038209] RPC: Registered tcp transport module.
[    0.038227] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.040463] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[    0.049544] NFS: Registering the id_resolver key type
[    0.049620] Key type id_resolver registered
[    0.049638] Key type id_legacy registered
[    0.053592] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    0.053650] io scheduler noop registered
[    0.053668] io scheduler deadline registered
[    0.053859] io scheduler cfq registered (default)
[    0.058180] sun8i-v3s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.127208] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.130513] console [ttyS0] disabled
[    0.150835] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 34, base_baud = 1500000) is a U6_16550A
[    0.707406] console [ttyS0] enabled
[    0.711635] [drm] Initialized
[    0.717197] spi_master spi32766: /soc/spi@01c68000/framebuffer@43e89000 has no valid 'spi-max-frequency' property (-22)
[    0.728120] spi_master spi32766: Failed to create SPI device for /soc/spi@01c68000/framebuffer@43e89000
[    0.738156] libphy: Fixed MDIO Bus: probed
[    0.742533] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.749156] ehci-platform: EHCI generic platform driver
[    0.754488] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.760738] ohci-platform: OHCI generic platform driver
[    0.766504] udc-core: couldn't find an available UDC - added [g_cdc] to list of pending drivers
[    0.776101] input: 1c22800.lradc as /devices/platform/soc/1c22800.lradc/input/input0
[    0.785022] sun6i-rtc 1c20400.rtc: rtc core: registered rtc-sun6i as rtc0
[    0.791966] sun6i-rtc 1c20400.rtc: RTC enabled
[    0.796562] i2c /dev entries driver
[    0.801438] input: ns2009_ts as /devices/platform/soc/1c2ac00.i2c/i2c-0/0-0048/input/input1
[    0.811046] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    0.875688] sunxi-mmc 1c0f000.mmc: base:0xc4061000 irq:23
[    0.925557] mmc0: host does not support reading read-only switch, assuming write-enable
[    0.935676] sunxi-mmc 1c10000.mmc: base:0xc4065000 irq:24
[    0.942066] usbcore: registered new interface driver usbhid
[    0.947741] usbhid: USB HID core driver
[    0.951688] fbtft_of_value: buswidth = 8
[    0.955665] fbtft_of_value: debug = 0
[    0.959335] fbtft_of_value: rotate = 270
[    0.963262] fbtft_of_value: fps = 30
[    0.967144] mmc0: new high speed SDHC card at address aaaa
[    1.094276] mmcblk0: mmc0:aaaa SC16G 14.8 GiB 
[    1.103740]  mmcblk0: p1 p2
[    1.111247] random: fast init done