WhyCan Forum(哇酷开发者社区)

Read dt_root 0xc05ec024d00dfeed
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.10.65+ (root@le-desktop) (gcc version 4.4.6 (crosstool-NG 1.13.3) ) #306 Thu Jan 28 14:06:49 CST 2021
[    0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] 
[    0.000000] Read dt_phys 80e51000
[    0.000000] Read devtree c0e51000
[    0.000000] 
[    0.000000] Read dt_root 0xc05ec024d00dfeed
[    0.000000] Machine: Allwinner A1X (Device Tree), model: sunivw1p1
[    0.000000] Memory policy: ECC disabled, Data cache writethrough
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 8128
[    0.000000] Kernel command line: console=ttyS0,115200 panic=5 rootwait root=/dev/mmcblk0p2 rw rootfstype=ext4
[    0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[    0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Memory: 32MB = 32MB total
[    0.000000] Memory: 26228k/26228k available, 6540k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xc2800000 - 0xff000000   ( 968 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc2000000   (  32 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0515fac   (5176 kB)
[    0.000000]       .init : 0xc0516000 - 0xc055cb8c   ( 283 kB)
[    0.000000]       .data : 0xc055e000 - 0xc05d4440   ( 474 kB)
[    0.000000]        .bss : 0xc05d4440 - 0xc05f1db8   ( 119 kB)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:256
[    0.000000] of_sunxi_clocks_init : sunxi_clk_base[0xf1c20000]
[    0.000000] pll_cpu-set_default_rate=528000000 success!
[    0.000000] pll_video-set_default_rate=297000000 , but real_get_rate=300000000 failured!
[    0.000000] pll_ddr-set_default_rate=312000000 success!
[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[    0.000000] Console: colour dummy device 80x30
[    0.000497] Calibrating delay loop... 262.96 BogoMIPS (lpj=1314816)
[    0.070024] pid_max: default: 32768 minimum: 301
[    0.070607] Mount-cache hash table entries: 512
[    0.072807] CPU: Testing write buffer coherency: ok
[    0.073946] Setting up static identity map for 0xc03be338 - 0xc03be390
[    0.078809] devtmpfs: initialized
[    0.081575] pinctrl core: initialized pinctrl subsystem
[    0.081891] NET: Registered protocol family 16
[    0.083994] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.085322] dump_class_init,821, success
[    0.092704] sunivw1p1-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.106540] No ATAGs?
[    0.122484] bio: create slab <bio-0> at 0
[    0.125775] SCSI subsystem initialized
[    0.126657] usbcore: registered new interface driver usbfs
[    0.126923] usbcore: registered new interface driver hub
[    0.127479] usbcore: registered new device driver usb
[    0.128867] drivers/i2c/busses/i2c-suniv.c 1150 sunxi_i2c_probe
[    0.134981] drivers/i2c/busses/i2c-suniv.c 1150 sunxi_i2c_probe
[    0.140507] cfg80211: Calling CRDA to update world regulatory domain
[    0.141137] [pm]aw_pm_init!
[    0.141564] [pm]aw_pm_valid!
[    0.141602] Notice: sunivw1p1 just support normal standby.
[    0.141635] [pm]aw_pm_valid!
[    0.141660] Notice: sunivw1p1 just support normal standby.
[    0.142039] Switching to clocksource suniv high-res couter
[    0.193084] NET: Registered protocol family 2
[    0.196974] TCP established hash table entries: 512 (order: 0, 4096 bytes)
[    0.197088] TCP bind hash table entries: 512 (order: -1, 2048 bytes)
[    0.197151] TCP: Hash tables configured (established 512 bind 512)
[    0.197524] TCP: reno registered
[    0.197600] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.197693] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.198545] NET: Registered protocol family 1
[    0.199837] RPC: Registered named UNIX socket transport module.
[    0.199896] RPC: Registered udp transport module.
[    0.199925] RPC: Registered tcp transport module.
[    0.199955] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.227355] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.230979] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    0.231558] jffs2: version 2.2. (NAND) ? 2001-2006 Red Hat, Inc.
[    0.234482] msgmni has been set to 51
[    0.239917] io scheduler noop registered
[    0.239978] io scheduler deadline registered
[    0.240148] io scheduler cfq registered (default)
[    0.241103] register success!
[    0.277343] sw_uart_request_gpio(753)
[    0.277405] uart0: ttyS0 at MMIO 0x1c25000 (irq = 103) is a SUNXI
[    0.277461] sw_console_setup()1175 - console setup baud 115200 parity n bits 8, flow n
[    0.778513] console [ttyS0] enabled
[    0.784237] sw_uart_request_gpio(753)
[    0.788372] uart1: ttyS1 at MMIO 0x1c25400 (irq = 104) is a SUNXI
[    0.797347] sw_uart_request_gpio(753)
[    0.801497] uart2: ttyS2 at MMIO 0x1c25800 (irq = 105) is a SUNXI
[    0.810405] misc dump reg init
[    0.815084] [drm] Initialized drm 1.1.0 20060810
[    0.825597] spi spi0: master is unqueued, this is deprecated
[    0.833760] NorFlash ID: 0xc84018 - 0xc840
[    0.838411] m25p80 spi0.0: found gd25q128, expected m25p64
[    0.844704] m25p80 spi0.0: gd25q128 (16384 Kbytes)
[    0.863946] partitions_register()937 - Invalid partitions count: -1
[    0.870956] partition_register: enter
[    0.875187] Creating 6 MTD partitions on "(null)":
[    0.880563] 0x000000000000-0x0000000f0000 : "spl+uboot"
[    0.899899] rfd_ftl: no RFD magic found in 'spl+uboot'
[    0.908309] 0x0000000f0000-0x000000100000 : "env"
[    0.916964] 0x000000100000-0x0000003e0000 : "kernel"
[    0.961365] rfd_ftl: no RFD magic found in 'kernel'
[    0.969368] 0x0000003e0000-0x000000400000 : "dtb"
[    0.978308] rfd_ftl: no RFD magic found in 'dtb'
[    0.985969] 0x000000400000-0x000000600000 : "logo"
[    1.018442] rfd_ftl: no RFD magic found in 'logo'
[    1.026291] 0x000000600000-0x000001000000 : "rootfs"
[    1.161663] rfd_ftl: no RFD magic found in 'rootfs'
[    1.170376] usbcore: registered new interface driver rtl8150
[    1.177023] usbcore: registered new interface driver r8152
[    1.183507] usbcore: registered new interface driver asix
[    1.189706] usbcore: registered new interface driver ax88179_178a
[    1.196806] usbcore: registered new interface driver cdc_ether
[    1.203605] usbcore: registered new interface driver dm9601
[    1.209931] usbcore: registered new interface driver net1080
[    1.216519] usbcore: registered new interface driver cdc_subset
[    1.223419] usbcore: registered new interface driver zaurus
[    1.230016] usbcore: registered new interface driver cdc_ncm
[    1.236788] usbcore: registered new interface driver usblp
[    1.243291] usbcore: registered new interface driver usb-storage
[    1.250758] sunxi_hcd_host0 1c13000.otghci0-controller: sunxi_hcd host driver
[    1.258836] sunxi_hcd_host0 1c13000.otghci0-controller: new USB bus registered, assigned bus number 1
[    1.272427] hub 1-0:1.0: USB hub found
[    1.276722] hub 1-0:1.0: 1 port detected
[    1.284857] mousedev: PS/2 mouse device common for all mice
[    1.291412] i2c /dev entries driver
[    1.299292] sunxi-mmc 1c0f000.sdmmc: SD/MMC/SDIO Host Controller Driver(v0.30 2015-10-10 10:03) Compiled in Jan 18 2021 at 11:36:16
[    1.312762] sunxi-mmc 1c0f000.sdmmc: Can't get vmmc regulator string
[    1.319864] sunxi-mmc 1c0f000.sdmmc: Can't get vqmmc regulator string
[    1.327155] sunxi-mmc 1c0f000.sdmmc: Can't get vdmmc regulator string
[    1.334423] sunxi-mmc 1c0f000.sdmmc: Failed getting OCR mask: 0
[    1.341996] sunxi-mmc 1c0f000.sdmmc: *******************set host ocr**************************
[    1.352698] sunxi-mmc 1c0f000.sdmmc: Got CD GPIO #130.
[    1.359105] sunxi-mmc 1c0f000.sdmmc: sdc set ios: clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.382300] sunxi-mmc 1c0f000.sdmmc: sdc set ios: clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.412442] sunxi-mmc 1c0f000.sdmmc: base:0xf1c0f000 irq:109
[    1.420089] usbcore: registered new interface driver usbhid
[    1.426438] usbhid: USB HID core driver
[    1.432031] TCP: cubic registered
[    1.435882] Initializing XFRM netlink socket
[    1.440770] NET: Registered protocol family 17
[    1.446174] VFP support v0.3: not present
[    1.453182] drivers/video/sunxi/lcd/dev_lcd.c 102 lcd_module_initwelcome
[    1.460663] [LCD] lcd_module_init
[    1.466531] of_property_read_u32_array lcd0.lcd_bl_en_used fail
[    1.473337] [DISP WRN] file:drivers/video/sunxi/disp/de_bsp/de/disp_lcd.c,line:499:    lcd0.lcd_bl_en_used 
[    1.552251] sunxi-mmc 1c0f000.sdmmc: sdc set ios: clk 0Hz bm OD pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[    1.563729] drivers/video/sunxi/disp/dev_fb.c, 137302, Fb_Init
[    1.570264] fbmem: fb_start=0x81db5000, fb_size=0x00100000
[    1.579128] drivers/video/sunxi/disp/dev_fb.c, 137350, Fb_Init
[    1.585771] drivers/video/sunxi/disp/dev_fb.c, 137371, Fb_Init
[    1.592342] drivers/video/sunxi/disp/dev_fb.c, 137415, Fb_Init
[    1.598836] drivers/video/sunxi/disp/dev_fb.c, 137422, Fb_Init
[    1.607196] Fb_map_video_memory, pa=0x81a80000 size:0x4b000
[    1.613513] BSP_disp_layer_set_para: fb_format=0x0, yuv_ch=0
[    1.624878] Boot process: init
[    1.629677] Waiting for root device /dev/mmcblk0p2...