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    Tina进不去shell

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    • Randolph
      Randolph LV 6 最后由 Randolph 编辑

      想尝试给D1s修改频率,在lichee/linux-5.4下执行

      make ARCH=riscv menuconfig
      

      根据
      https://bbs.aw-ol.com/topic/753/faq-全志d1芯片-如何对d1主频进行调节?_=1639014588235
      配置了一模一样的频率选项后编译打包烧录,遇到了进不去shell的情况,大佬们帮忙看一下这个是什么情况。

      [696]fes begin commit:e943759
      [698]set pll start
      [700]fix vccio detect value:0xc0
      [703]periph0 has been enabled
      [706]set pll end
      [708][pmu]: bus read error
      [710]board init ok
      [712]beign to init dram
      [714]ZQ value = 0x2e
      [716]get_pmu_exist() = -1
      [719]ddr_efuse_type: 0xa
      [721]trefi:7.8ms
      [723][AUTO DEBUG] single rank and full DQ!
      [727]ddr_efuse_type: 0xa
      [729]trefi:7.8ms
      [731][AUTO DEBUG] rank 0 row = 13
      [734][AUTO DEBUG] rank 0 bank = 4
      [738][AUTO DEBUG] rank 0 page size = 2 KB
      [741]DRAM BOOT DRIVE INFO: V0.33
      [744]DRAM CLK = 408 MHz
      [747]DRAM Type = 2 (2:DDR2,3:DDR3)
      [750]DRAMC read ODT  off.
      [752]DRAM ODT off.
      [754]ddr_efuse_type: 0xa
      [757]DRAM SIZE =64 M
      [759]dram_tpr4:0x0
      [760]PLL_DDR_CTRL_REG:0xf8002100
      [763]DRAM_CLK_REG:0xc0000000
      [766][TIMING DEBUG] MR2= 0x0
      [771]DRAM simple test OK.
      [773]init dram ok
      
      
      U-Boot 2018.05-00022-g8848582aac (Dec 05 2021 - 08:25:33 +0000) Allwinner Technology
      
      [04.209]DRAM:  64 MiB
      [04.214]Relocation Offset is: 01edf000
      [04.245]secure enable bit: 0
      [04.251]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz  MBus=300Mhz
      [04.258]flash init start
      [04.260]workmode = 16,storage type = 0
      try card 2
      set card number 2
      get card number 2
      [04.268][mmc]: mmc driver ver uboot2018:2021-11-19 15:38:00
      [04.278][mmc]: get sdc_type fail and use default host:tm4.
      [04.313][mmc]: Is not Boot mode!
      [04.316][mmc]: SUNXI SDMMC Controller Version:0x50310
      [04.328][mmc]: ************Try SD card 2************
      [04.333][mmc]: mmc 2 cmd timeout 100 status 100
      [04.337][mmc]: smc 2 err, cmd 8,  RTO
      [04.340][mmc]: mmc 2 close bus gating and reset
      [04.346][mmc]: mmc 2 cmd timeout 100 status 100
      [04.350][mmc]: smc 2 err, cmd 55,  RTO
      [04.353][mmc]: mmc 2 close bus gating and reset
      [04.357][mmc]: ************Try MMC card 2************
      [04.366][mmc]: mmc 2 cmd timeout 100 status 100
      [04.370][mmc]: smc 2 err, cmd 1,  RTO
      [04.374][mmc]: mmc 2 close bus gating and reset
      [04.378][mmc]: Card did not respond to voltage select!
      [04.383][mmc]: ************SD/MMC 2 init error!************
      [04.388][mmc]: mmc init product failed
      MMC init failed
      try emmc fail
      [04.406]sunxi-spinand: AW SPINand MTD Layer Version: 1.5 20200407
      [04.412]sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.9 20200306
      [04.484]sunxi-spinand-phy: request spi0 gpio ok
      [04.488]sunxi-spinand-phy: request general tx dma channel ok!
      [04.493]sunxi-spinand-phy: request general rx dma channel ok!
      [04.499]sunxi-spinand-phy: set spic0 clk to 20 Mhz
      [04.503]sunxi-spinand-phy: init spic0 clk ok
      sspi->base_addr = 0x4025000, the SPI control register:
      [VER] 0x4025000 = 0x00010001, [GCR] 0x4025004 = 0x00000083, [TCR] 0x4025008 = 0x00000184
      [ICR] 0x4025010 = 0x00000f00, [ISR] 0x4025014 = 0x00000032, [FCR] 0x4025018 = 0x00200020
      [FSR] 0x402501c = 0x00000000, [WCR] 0x4025020 = 0x00000000, [CCR] 0x4025024 = 0x00000002
      [SDC] 0x4025028 = 0x00002000, [BCR] 0x4025030 = 0x00000000, [TCR] 0x4025034 = 0x00000000
      [BCC] 0x4025038 = 0x00000000, [DMA] 0x4025088 = 0x000000e5
      
      [04.549]sunxi-spinand-phy: not detect any munufacture from id table
      [04.566]sunxi-spinand-phy: get spi-nand Model from fdt fail
      [04.572]sunxi-spinand-phy: get phy info from fdt fail
      [04.576]sunxi-spinand-phy: not detect munufacture from fdt
      [04.582]sunxi-spinand-phy: detect munufacture from id table: Winbond
      [04.588]sunxi-spinand-phy: detect spinand id: ff21aaef ffffffff
      [04.593]sunxi-spinand-phy: ========== arch info ==========
      [04.598]sunxi-spinand-phy: Model:               W25N01GVZEIG
      [04.604]sunxi-spinand-phy: Munufacture:         Winbond
      [04.609]sunxi-spinand-phy: DieCntPerChip:       1
      [04.613]sunxi-spinand-phy: BlkCntPerDie:        1024
      [04.618]sunxi-spinand-phy: PageCntPerBlk:       64
      [04.622]sunxi-spinand-phy: SectCntPerPage:      4
      [04.627]sunxi-spinand-phy: OobSizePerPage:      64
      [04.631]sunxi-spinand-phy: BadBlockFlag:        0x0
      [04.636]sunxi-spinand-phy: OperationOpt:        0x7
      [04.640]sunxi-spinand-phy: MaxEraseTimes:       65000
      [04.645]sunxi-spinand-phy: EccFlag:             0x0
      [04.650]sunxi-spinand-phy: EccType:             2
      [04.654]sunxi-spinand-phy: EccProtectedType:    3
      [04.659]sunxi-spinand-phy: ========================================
      [04.665]sunxi-spinand-phy:
      [04.667]sunxi-spinand-phy: ========== physical info ==========
      [04.673]sunxi-spinand-phy: TotalSize:    128 M
      [04.677]sunxi-spinand-phy: SectorSize:   512 B
      [04.681]sunxi-spinand-phy: PageSize:     2 K
      [04.685]sunxi-spinand-phy: BlockSize:    128 K
      [04.689]sunxi-spinand-phy: OOBSize:      64 B
      [04.693]sunxi-spinand-phy: ========================================
      [04.699]sunxi-spinand-phy:
      [04.702]sunxi-spinand-phy: ========== logical info ==========
      [04.707]sunxi-spinand-phy: TotalSize:    128 M
      [04.711]sunxi-spinand-phy: SectorSize:   512 B
      [04.716]sunxi-spinand-phy: PageSize:     4 K
      [04.719]sunxi-spinand-phy: BlockSize:    256 K
      [04.724]sunxi-spinand-phy: OOBSize:      128 B
      [04.728]sunxi-spinand-phy: ========================================
      [04.745]sunxi-spinand-phy: block lock register: 0x00
      [04.750]sunxi-spinand-phy: feature register: 0x19
      [04.755]sunxi-spinand-phy: sunxi physic nand init end
      [05.074]sunxi-spinand-phy: set spic0 clk to 100 Mhz
      [05.984]sunxi-spinand-phy: Sample mode:2  min_delay:5920 max_delay:14320 right_delay:0)
      [06.797]Loading Environment from SUNXI_FLASH... OK
      [06.812]try to burn key
      [06.816]out of usb burn from boot: not need burn key
      [06.820]Net:   [06.822]No ethernet found.
      Hit any key to stop autoboot:  0
      sunxi work mode=0x10
      run usb efex
      delay time 2500
      weak:otg_phy_config
      usb init ok
      set address 0x21
      set address 0x21 ok
      SUNXI_EFEX_ERASE_TAG
      erase_flag = 0x12
      origin_erase_flag = 0x1
      FEX_CMD_fes_verify_status
      FEX_CMD_fes_verify last err=0
      the 0 mbr table is ok
      the 1 mbr table is ok
      the 2 mbr table is ok
      the 3 mbr table is ok
      *************MBR DUMP***************
      total mbr part 7
      
      part[0] name      :boot-resource
      part[0] classname :DISK
      part[0] addrlo    :0x8000
      part[0] lenlo     :0x1f8
      part[0] user_type :32768
      part[0] keydata   :0
      part[0] ro        :0
      
      part[1] name      :env
      part[1] classname :DISK
      part[1] addrlo    :0x81f8
      part[1] lenlo     :0x1f8
      part[1] user_type :32768
      part[1] keydata   :0
      part[1] ro        :0
      
      part[2] name      :env-redund
      part[2] classname :DISK
      part[2] addrlo    :0x83f0
      part[2] lenlo     :0x1f8
      part[2] user_type :32768
      part[2] keydata   :0
      part[2] ro        :0
      
      part[3] name      :boot
      part[3] classname :DISK
      part[3] addrlo    :0x85e8
      part[3] lenlo     :0x5000
      part[3] user_type :32768
      part[3] keydata   :0
      part[3] ro        :0
      
      part[4] name      :rootfs
      part[4] classname :DISK
      part[4] addrlo    :0xd5e8
      part[4] lenlo     :0xf000
      part[4] user_type :32768
      part[4] keydata   :0
      part[4] ro        :0
      
      part[5] name      :rootfs_data
      part[5] classname :DISK
      part[5] addrlo    :0x1c5e8
      part[5] lenlo     :0x2800
      part[5] user_type :32768
      part[5] keydata   :0
      part[5] ro        :0
      
      part[6] name      :UDISK
      part[6] classname :DISK
      part[6] addrlo    :0x1ede8
      part[6] lenlo     :0x0
      part[6] user_type :0
      part[6] keydata   :0
      part[6] ro        :0
      
      common1(partition3) need it, here is a weak func
      total part: 8
      mbr 0, 8000, 8000
      boot-resource 1, 1f8, 8000
      env 2, 1f8, 8000
      env-redund 3, 1f8, 8000
      boot 4, 5000, 8000
      rootfs 5, f000, 8000
      rootfs_data 6, 2800, 8000
      UDISK 7, 0, 0
      [09.829]erase blk 0 to blk 32
      [09.832]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.838]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.844]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.850]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.856]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.862]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.868]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.874]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.880]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.888]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      [09.896]sunxi-spinand-phy: [SPINAND]: ecc error 0x2
      need erase flash: 18
      [09.930]mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys)
      
      device nand0 <nand>, # parts = 4
       #: name                size            offset          mask_flags
       0: boot0               0x00100000      0x00000000      1
       1: uboot               0x00300000      0x00100000      1
       2: secure_storage      0x00100000      0x00400000      1
       3: sys                 0x07b00000      0x00500000      0
      
      active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000
      
      defaults:
      mtdids  : nand0=nand
      mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys)
      [09.991]MTD info (4)
      [09.993]pagesize: 0x1000
      [09.995]blksize: 0x40000
      [09.998]num  offset     bytes      name
      [10.001]0    0x00000000 0x00100000 boot0
      [10.005]1    0x00100000 0x00300000 uboot
      [10.008]2    0x00400000 0x00100000 secure_storage
      [10.013]3    0x00500000 0x07b00000 sys
      [10.016]ubi attach the last part of mtd device: NO.3
      [10.140]ubi0: attaching mtd4
      [10.372]ubi0: scanning is finished
      [10.415]ubi0: attached mtd4 (name "sys", size 123 MiB)
      [10.420]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes
      [10.426]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048
      [10.432]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
      [10.438]ubi0: good PEBs: 492, bad PEBs: 0, corrupted PEBs: 0
      [10.444]ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128
      [10.450]ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0
      [10.458]ubi0: available PEBs: 0, total reserved PEBs: 492, PEBs reserved for bad PEB handling: 20
      [10.467]erase blk 0 to blk 32
      [10.487]erase blk 40 to blk 1024
      [11.356]sunxi-spinand: spinand secure storage ok for phy blk 32 and 33
      [11.367]Item0 (Map) magic is bad
      [11.370]the secure storage map is empty
      [11.543]sunxi-spinand: write secure storage itme 0 ok
      [11.548]erase secure storage: 0 ok
      SUNXI_EFEX_MBR_TAG
      mbr size = 0x10000
      force mbr
      
      device nand0 <nand>, # parts = 4
       #: name                size            offset          mask_flags
       0: boot0               0x00100000      0x00000000      1
       1: uboot               0x00300000      0x00100000      1
       2: secure_storage      0x00100000      0x00400000      1
       3: sys                 0x07b00000      0x00500000      0
      
      active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000
      
      defaults:
      mtdids  : nand0=nand
      mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys)
      [11.603]MTD info (4)
      [11.605]pagesize: 0x1000
      [11.607]blksize: 0x40000
      [11.609]num  offset     bytes      name
      [11.613]0    0x00000000 0x00100000 boot0
      [11.616]1    0x00100000 0x00300000 uboot
      [11.620]2    0x00400000 0x00100000 secure_storage
      [11.624]3    0x00500000 0x07b00000 sys
      [11.628]MBR info (unalign):
      [11.630]partno   addr       sects      type       name
      [11.635]0        0x00000000 0x00008000 0x00000001 mbr
      [11.640]1        0x00008000 0x000001f8 0x00008000 boot-resource
      [11.646]2        0x000081f8 0x000001f8 0x00008000 env
      [11.650]3        0x000083f0 0x000001f8 0x00008000 env-redund
      [11.656]4        0x000085e8 0x00005000 0x00008000 boot
      [11.661]5        0x0000d5e8 0x0000f000 0x00008000 rootfs
      [11.666]6        0x0001c5e8 0x00002800 0x00008000 rootfs_data
      [11.671]7        0x0001ede8 0x00000000 0x00000000 UDISK
      [11.676]ubi attach the last part of mtd device: NO.3
      [11.681]MBR info (align):
      [11.683]partno   addr       sects      type       name
      [11.688]0        0x00002800 0x000081f0 0x00000001 mbr
      [11.693]1        0x0000a9f0 0x000001f8 0x00008000 boot-resource
      [11.698]2        0x0000abe8 0x000001f8 0x00008000 env
      [11.703]3        0x0000ade0 0x000001f8 0x00008000 env-redund
      [11.709]4        0x0000afd8 0x000050b8 0x00008000 boot
      [11.713]5        0x00010090 0x0000f030 0x00008000 rootfs
      [11.718]6        0x0001f0c0 0x00002958 0x00008000 rootfs_data
      [11.724]7        0x00021a18 0x00000000 0x00000000 UDISK
      [11.729]ubi attach the last part of mtd device: NO.3
      [11.733]ubi attatch mtd, name: sys
      
      [11.737]ubi0: detaching mtd4
      [11.741]ubi0: mtd4 is detached
      [11.744]ubi0: attaching mtd4
      [11.855]ubi0: scanning is finished
      [11.858]ubi0: empty MTD device detected
      [11.905]ubi0: attached mtd4 (name "sys", size 123 MiB)
      [11.910]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes
      [11.916]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048
      [11.922]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
      [11.929]ubi0: good PEBs: 492, bad PEBs: 0, corrupted PEBs: 0
      [11.934]ubi0: user volume: 0, internal volumes: 1, max. volumes count: 128
      [11.940]ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 0
      [11.948]ubi0: available PEBs: 468, total reserved PEBs: 24, PEBs reserved for bad PEB handling: 20
      Creating static volume mbr of size 17031168
      Creating dynamic volume boot-resource of size 258048
      Creating dynamic volume env of size 258048
      Creating dynamic volume env-redund of size 258048
      Creating dynamic volume boot of size 10579968
      Creating dynamic volume rootfs of size 31481856
      Creating dynamic volume rootfs_data of size 5419008
      No size specified -> Using max size (55480320)
      [13.349]reset last volume size to 0x1a748
      Creating dynamic volume UDISK of size 55480320
      [13.456]fill gap start: volume mbr sects 0x7f80
      [31.859]fill gap end: volume mbr
      [31.862]update partition map
      [31.865]logical area info: 468 258048 last_lba: 235871
      [31.884]logical area info: 468 258048 last_lba: 235871
      [31.902]logical area info: 468 258048 last_lba: 235871
      [31.919]logical area info: 468 258048 last_lba: 235871
      [31.937]logical area info: 468 258048 last_lba: 235871
      [31.955]logical area info: 468 258048 last_lba: 235871
      [31.973]logical area info: 468 258048 last_lba: 235871
      [31.991]logical area info: 468 258048 last_lba: 235871
      [32.008]logical area info: 468 258048 last_lba: 235871
      [32.026]logical area info: 468 258048 last_lba: 235871
      [32.044]logical area info: 468 258048 last_lba: 235871
      [32.062]logical area info: 468 258048 last_lba: 235871
      [32.079]logical area info: 468 258048 last_lba: 235871
      [32.097]logical area info: 468 258048 last_lba: 235871
      [32.115]logical area info: 468 258048 last_lba: 235871
      [32.132]logical area info: 468 258048 last_lba: 235871
      [32.150]logical area info: 468 258048 last_lba: 235871
      [32.168]logical area info: 468 258048 last_lba: 235871
      [32.186]logical area info: 468 258048 last_lba: 235871
      [32.204]logical area info: 468 258048 last_lba: 235871
      [32.221]logical area info: 468 258048 last_lba: 235871
      [32.239]logical area info: 468 258048 last_lba: 235871
      [32.257]logical area info: 468 258048 last_lba: 235871
      [32.274]logical area info: 468 258048 last_lba: 235871
      [32.292]logical area info: 468 258048 last_lba: 235871
      FEX_CMD_fes_verify_status
      FEX_CMD_fes_verify last err=0
      [32.357]fill gap start: volume boot-resource sects 0x158
      [32.530]fill gap end: volume boot-resource
      FEX_CMD_fes_verify_value, start 0x8000, size high 0x0:low 0x14000
      FEX_CMD_fes_verify_value 0xe6f75b5c
      [32.615]fill gap start: volume env sects 0xf8
      [32.786]fill gap end: volume env
      FEX_CMD_fes_verify_value, start 0x81f8, size high 0x0:low 0x20000
      FEX_CMD_fes_verify_value 0xbd8750e7
      [32.879]fill gap start: volume env-redund sects 0xf8
      [33.051]fill gap end: volume env-redund
      FEX_CMD_fes_verify_value, start 0x83f0, size high 0x0:low 0x20000
      FEX_CMD_fes_verify_value 0xbd8750e7
      [36.455]fill gap start: volume boot sects 0x1d3c
      [37.534]fill gap end: volume boot
      FEX_CMD_fes_verify_value, start 0x85e8, size high 0x0:low 0x658800
      FEX_CMD_fes_verify_value 0xb4160524
      [41.671]fill gap start: volume rootfs sects 0xc300
      [47.993]fill gap end: volume rootfs
      FEX_CMD_fes_verify_value, start 0xd5e8, size high 0x0:low 0x5a0000
      FEX_CMD_fes_verify_value 0xc6b4b9c8
      bootfile_mode=4
      SUNXI_EFEX_BOOT1_TAG
      boot1 size = 0x10c000, max size = 0x200000
      uboot size = 0x10c000
      storage type = 0
      [49.070]uboot blk range [8-32)
      [49.073]download uboot to block 8 (9 blocks) len 1072K
      [49.574]download uboot to block 17 (9 blocks) len 1072K
      FEX_CMD_fes_verify_status
      FEX_CMD_fes_verify last err=0
      bootfile_mode=4
      SUNXI_EFEX_BOOT0_TAG
      boot0 size = 0x14000
      dram para[0] = 198
      dram para[1] = 2
      dram para[2] = 7b7bf9
      dram para[3] = 0
      dram para[4] = d2
      dram para[5] = 400000
      dram para[6] = a63
      dram para[7] = 2
      dram para[8] = 0
      dram para[9] = 0
      dram para[10] = 45994e
      dram para[11] = 121210a
      dram para[12] = 43032
      dram para[13] = b4787896
      dram para[14] = 0
      dram para[15] = 48484848
      dram para[16] = 48
      dram para[17] = 1621121e
      dram para[18] = 0
      dram para[19] = 0
      dram para[20] = 0
      dram para[21] = 30010
      dram para[22] = 35
      dram para[23] = b4006003
      dram para[24] = 0
      dram para[25] = 0
      dram para[26] = 0
      dram para[27] = 0
      dram para[28] = 0
      dram para[29] = 0
      dram para[30] = 0
      dram para[31] = 0
      storage type = 0
      [50.175]download boot0 to block 0 len 80K
      [50.217]download boot0 to block 1 len 80K
      [50.258]download boot0 to block 2 len 80K
      [50.300]download boot0 to block 3 len 80K
      [50.341]download boot0 to block 4 len 80K
      [50.382]download boot0 to block 5 len 80K
      [50.424]download boot0 to block 6 len 80K
      [50.465]download boot0 to block 7 len 80K
      FEX_CMD_fes_verify_status
      FEX_CMD_fes_verify last err=0
      sunxi_efex_next_action=2
      exit usb
      next work 2
      ▒[164]HELLO! BOOT0 is starting!
      [167]BOOT0 commit : e943759
      [170]set pll start
      [172]periph0 has been enabled
      [175]set pll end
      [176][pmu]: bus read error
      [179]board init ok
      [181]ZQ value = 0x2e
      [183]get_pmu_exist() = -1
      [185]DRAM BOOT DRIVE INFO: V0.33
      [188]DRAM CLK = 408 MHz
      [190]DRAM Type = 2 (2:DDR2,3:DDR3)
      [194]DRAMC read ODT  off.
      [196]DRAM ODT off.
      [198]ddr_efuse_type: 0xa
      [201]DRAM SIZE =64 M
      [203]dram_tpr4:0x0
      [204]PLL_DDR_CTRL_REG:0xf8002100
      [207]DRAM_CLK_REG:0xc0000000
      [210][TIMING DEBUG] MR2= 0x0
      [215]DRAM simple test OK.
      [217]dram size =64
      [219]spinand UBOOT_START_BLK_NUM 8 UBOOT_LAST_BLK_NUM 32
      [224]block from 8 to 32
      [283]Check is correct.
      [285]dma 0x30338 int is not used yet
      [289]dma 0x30338 int is free, you do not need to free it again
      [294]Entry_name        = opensbi
      [297]Entry_name        = u-boot
      [302]Entry_name        = dtb
      ▒304]Jump to second Boot.
      
      U-Boot 2018.05-00022-g8848582aac (Dec 05 2021 - 08:25:33 +0000) Allwinner Technology
      
      [00.315]DRAM:  64 MiB
      [00.317]Relocation Offset is: 01edf000
      [00.322]secure enable bit: 0
      [00.324]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz  MBus=300Mhz
      [00.331]flash init start
      [00.333]workmode = 0,storage type = 0
      sspi->base_addr = 0x4025000, the SPI control register:
      [VER] 0x4025000 = 0x00010001, [GCR] 0x4025004 = 0x00000083, [TCR] 0x4025008 = 0x00000184
      [ICR] 0x4025010 = 0x00000f00, [ISR] 0x4025014 = 0x00000032, [FCR] 0x4025018 = 0x00200020
      [FSR] 0x402501c = 0x00000000, [WCR] 0x4025020 = 0x00000000, [CCR] 0x4025024 = 0x00000002
      [SDC] 0x4025028 = 0x00000080, [BCR] 0x4025030 = 0x00000000, [TCR] 0x4025034 = 0x00000000
      [BCC] 0x4025038 = 0x20000000, [DMA] 0x4025088 = 0x000000e5
      
      [00.380]sunxi-spinand-phy: not detect any munufacture from id table
      [00.387]sunxi-spinand-phy: get spi-nand Model from fdt fail
      [00.392]sunxi-spinand-phy: get phy info from fdt fail
      
      device nand0 <nand>, # parts = 4
       #: name                size            offset          mask_flags
       0: boot0               0x00100000      0x00000000      1
       1: uboot               0x00300000      0x00100000      1
       2: secure_storage      0x00100000      0x00400000      1
       3: sys                 0x07b00000      0x00500000      0
      
      active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000
      
      defaults:
      mtdids  : nand0=nand
      mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys)
      [00.506]ubi0: attaching mtd4
      [00.603]ubi0: scanning is finished
      [00.610]ubi0: attached mtd4 (name "sys", size 123 MiB)
      [00.615]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes
      [00.621]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048
      [00.627]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
      [00.633]ubi0: good PEBs: 492, bad PEBs: 0, corrupted PEBs: 0
      [00.639]ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128
      [00.645]ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0
      [00.653]ubi0: available PEBs: 0, total reserved PEBs: 492, PEBs reserved for bad PEB handling: 20
      [00.662]sunxi flash init ok
      [00.664]line:703 init_clocks
      [00.667]drv_disp_init
      request pwm success, pwm7:pwm7:0x2000c00.
      fdt get node offset faill: hdmi
      [00.685]unable to map hdmi registers
      [00.688]drv_disp_init finish
      [00.691]boot_gui_init:start
      [00.694]set disp.dev2_output_type fail. using defval=0
      [00.700]boot_gui_init:finish
      partno erro : can't find partition bootloader
      54 bytes read in 0 ms
      [00.817]bmp_name=bootlogo.bmp size 38454
      38454 bytes read in 2 ms (18.3 MiB/s)
      [00.881]LCD open finish
      [00.930]Loading Environment from SUNXI_FLASH... OK
      [00.952]out of usb burn from boot: not need burn key
      [00.958]Item0 (Map) magic is bad
      partno erro : can't find partition private
      [00.985]update bootcmd
      [00.998]change working_fdt 0x42a9eda0 to 0x42a7eda0
      No reserved memory region found in source FDT
      [01.026]update dts
      noncached_alloc(): addr = 0x42c9b080
      noncached_alloc(): addr = 0x42c9b0c0
      noncached_alloc(): addr = 0x42c9b100
      noncached_alloc(): addr = 0x42c9b940
      geth_sys_init:634: get node 'gmac0' error
      geth_sys_init fail!
      [01.046]Board Net Initialization Failed
      [01.050]No ethernet found.
      Hit any key to stop autoboot:  0
      [02.389]no vendor_boot partition is found
      Android's image name: d1s-evb1
      Detect comp none
      [02.408]
      Starting kernel ...
      
      Linux version 5.4.61 (kunyao@AwExdroid89) (riscv64-unknown-linux-gnu-gcc (C-SKY RISCV Tools V1.8.4 B20200702) 8.1.0, GNU ld (GNU Binutils) 2.32) #7 PREEMPT Wed Dec 8 07:14:26 UTC 2021
      Zone ranges:
        DMA32    [mem 0x0000000040000000-0x0000000043ffffff]
        Normal   empty
      Movable zone start for each node
      Early memory node ranges
        node   0: [mem 0x0000000040000000-0x0000000043ffffff]
      Initmem setup node 0 [mem 0x0000000040000000-0x0000000043ffffff]
      On node 0 totalpages: 16384
        DMA32 zone: 224 pages used for memmap
        DMA32 zone: 0 pages reserved
        DMA32 zone: 16384 pages, LIFO batch:3
      elf_hwcap is 0x20112d
      pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
      pcpu-alloc: [0] 0
      Built 1 zonelists, mobility grouping on.  Total pages: 16160
      Kernel command line: ubi.mtd=sys ubi.block=0,rootfs earlyprintk=sunxi-uart,0x02500000 clk_ignore_unused initcall_debug=0 console=ttyS0,115200 loglevel=8 root=/dev/ubiblock0_5 rootfstype=squashfs init=/pseudo_init partitions=mbr@ubi0_0:boot-resource@ubi0_1:env@ubi0_2:env-redund@ubi0_3:boot@ubi0_4:rootfs@ubi0_5:rootfs_data@ubi0_6:UDISK@ubi0_7: cma=0M snum= mac_addr= wifi_mac= bt_mac= specialstr= gpt=1 androidboot.hardware=sun20iw1p1 boot_type=5 androidboot.boot_type=5 gpt=1 uboot_message=2018.05-00022-g8848582aac(12/05/2021-08:2
      Dentry cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
      Inode-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
      Sorting __ex_table...
      mem auto-init: stack:off, heap alloc:off, heap free:off
      Memory: 56004K/65536K available (4151K kernel code, 400K rwdata, 1564K rodata, 140K init, 226K bss, 9532K reserved, 0K cma-reserved)
      SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
      rcu: Preemptible hierarchical RCU implementation.
              Tasks RCU enabled.
      rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
      NR_IRQS: 0, nr_irqs: 0, preallocated irqs: 0
      plic: mapped 200 interrupts with 1 handlers for 2 contexts.
      riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [0]
      clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
      sched_clock: 64 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
      riscv_timer_clockevent depends on broadcast, but no broadcast function available
      clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
      Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
      pid_max: default: 32768 minimum: 301
      Mount-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
      Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
      ASID allocator initialised with 65536 entries
      rcu: Hierarchical SRCU implementation.
      devtmpfs: initialized
      random: get_random_u32 called from bucket_table_alloc.isra.27+0xfe/0x120 with crng_init=0
      clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
      futex hash table entries: 256 (order: 0, 6144 bytes, linear)
      pinctrl core: initialized pinctrl subsystem
      NET: Registered protocol family 16
      DMA: preallocated 256 KiB pool for atomic allocations
      cpuidle: using governor menu
      rtc_ccu: sunxi ccu init OK
      clock: sunxi ccu init OK
      clock: sunxi ccu init OK
      iommu: Default domain type: Translated
      sunxi iommu: irq = 4
      SCSI subsystem initialized
      usbcore: registered new interface driver usbfs
      usbcore: registered new interface driver hub
      usbcore: registered new device driver usb
      Advanced Linux Sound Architecture Driver Initialized.
      pwm module init!
      g2d 5410000.g2d: Adding to iommu group 0
      G2D: rcq version initialized.major:253
      clocksource: Switched to clocksource riscv_clocksource
      sun8iw20-pinctrl 2000000.pinctrl: initialized sunXi PIO driver
      NET: Registered protocol family 2
      tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
      TCP established hash table entries: 512 (order: 0, 4096 bytes, linear)
      TCP bind hash table entries: 512 (order: 0, 4096 bytes, linear)
      TCP: Hash tables configured (established 512 bind 512)
      UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
      UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
      NET: Registered protocol family 1
      sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pc not found, using dummy regulator
      spi spi0: spi0 supply spi not found, using dummy regulator
      sunxi_spi_resource_get()2151 - [spi0] SPI MASTER MODE
      sunxi_spi_resource_get()2198 - sample_mode:2 sample_delay:0
      sunxi_spi_clk_init()2240 - [spi0] mclk 100000000
      sunxi_spi_probe()2653 - [spi0]: driver probe succeed, base ffffffd004058000, irq 31
      workingset: timestamp_bits=62 max_order=14 bucket_order=0
      squashfs: version 4.0 (2009/01/31) Phillip Lougher
      ntfs: driver 2.1.32 [Flags: R/W].
      io scheduler mq-deadline registered
      io scheduler kyber registered
      [DISP]disp_module_init
      disp 5000000.disp: Adding to iommu group 0
      [DISP] disp_init,line:2386:
      smooth display screen:0 type:1 mode:4
      display_fb_request,fb_id:0
      Freeing logo buffer memory: 1500K
      disp_al_manager_apply ouput_type:1
      sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pd not found, using dummy regulator
      [DISP]disp_module_init finish
      sunxi_sid_init()551 - insmod ok
      pwm-regulator: supplied by regulator-dummy
      sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pe not found, using dummy regulator
      uart uart0: get regulator failed
      uart uart0: uart0 supply uart not found, using dummy regulator
      uart0: ttyS0 at MMIO 0x2500000 (irq = 18, base_baud = 1500000) is a SUNXI
      sw_console_setup()1808 - console setup baud 115200 parity n bits 8, flow n
      printk: console [ttyS0] enabled
      misc dump reg init
      sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pg not found, using dummy regulator
      sunxi-rfkill soc@3000000:rfkill@0: module version: v1.0.9
      sunxi-rfkill soc@3000000:rfkill@0: get gpio chip_en failed
      sunxi-rfkill soc@3000000:rfkill@0: get gpio power_en failed
      sunxi-rfkill soc@3000000:rfkill@0: wlan_busnum (1)
      sunxi-rfkill soc@3000000:rfkill@0: Missing wlan_power.
      sunxi-rfkill soc@3000000:rfkill@0: wlan clock[0] (32k-fanout1)
      sunxi-rfkill soc@3000000:rfkill@0: wlan_regon gpio=138 assert=1
      sunxi-rfkill soc@3000000:rfkill@0: wlan_hostwake gpio=139 assert=1
      sunxi-rfkill soc@3000000:rfkill@0: wakeup source is enabled
      sunxi-rfkill soc@3000000:rfkill@0: Missing bt_power.
      sunxi-rfkill soc@3000000:rfkill@0: bt clock[0] (32k-fanout1)
      sunxi-rfkill soc@3000000:rfkill@0: bt_rst gpio=135 assert=0
      [ADDR_MGT] addr_mgt_probe: module version: v1.0.10
      [ADDR_MGT] addr_mgt_probe: success.
      sunxi-spinand: AW SPINand MTD Layer Version: 2.0 20201228
      sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.10 20200306
      sunxi-spinand-phy: not detect any munufacture from id table
      sunxi-spinand-phy: get spi-nand Model from fdt fail
      sunxi-spinand-phy: get phy info from fdt fail
      sunxi-spinand-phy: not detect munufacture from fdt
      sunxi-spinand-phy: not detect any munufacture from id table
      sunxi-spinand-phy: get spi-nand Model from fdt fail
      sunxi-spinand-phy: get phy info from fdt fail
      sunxi-spinand-phy: not detect munufacture from fdt
      sunxi-spinand-phy: not match spinand: 4254df 0
      ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
      sunxi-ehci: EHCI SUNXI driver
      get ehci1-controller wakeup-source is fail.
      sunxi ehci1-controller don't init wakeup source
      [sunxi-ehci1]: probe, pdev->name: 4200000.ehci1-controller, sunxi_ehci: 0xffffffe000646830, 0x:ffffffd00406f000, irq_no:31
      sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply drvvbus not found, using dummy regulator
      sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply hci not found, using dummy regulator
      sunxi-ehci 4200000.ehci1-controller: EHCI Host Controller
      sunxi-ehci 4200000.ehci1-controller: new USB bus registered, assigned bus number 1
      sunxi-ehci 4200000.ehci1-controller: irq 49, io mem 0x04200000
      sunxi-ehci 4200000.ehci1-controller: USB 2.0 started, EHCI 1.00
      hub 1-0:1.0: USB hub found
      hub 1-0:1.0: 1 port detected
      ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
      sunxi-ohci: OHCI SUNXI driver
      get ohci1-controller wakeup-source is fail.
      sunxi ohci1-controller don't init wakeup source
      [sunxi-ohci1]: probe, pdev->name: 4200400.ohci1-controller, sunxi_ohci: 0xffffffe000646bf8
      sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply drvvbus not found, using dummy regulator
      sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply hci not found, using dummy regulator
      sunxi-ohci 4200400.ohci1-controller: OHCI Host Controller
      sunxi-ohci 4200400.ohci1-controller: new USB bus registered, assigned bus number 2
      sunxi-ohci 4200400.ohci1-controller: irq 50, io mem 0x04200400
      hub 2-0:1.0: USB hub found
      hub 2-0:1.0: 1 port detected
      i2c /dev entries driver
      IR NEC protocol handler initialized
      sunxi cedar version 1.1
      sunxi-cedar 1c0e000.ve: Adding to iommu group 0
      VE: install start!!!
      
      VE: cedar-ve the get irq is 6
      
      VE: install end!!!
      
      VE: sunxi_cedar_probe
      sunxi-mmc 4020000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.21 2021-11-18 10:02)
      sunxi-mmc 4020000.sdmmc: ***ctl-spec-caps*** 8
      sunxi-mmc 4020000.sdmmc: No vmmc regulator found
      sunxi-mmc 4020000.sdmmc: No vqmmc regulator found
      sunxi-mmc 4020000.sdmmc: No vdmmc regulator found
      sunxi-mmc 4020000.sdmmc: No vd33sw regulator found
      sunxi-mmc 4020000.sdmmc: No vd18sw regulator found
      sunxi-mmc 4020000.sdmmc: No vq33sw regulator found
      sunxi-mmc 4020000.sdmmc: No vq18sw regulator found
      sunxi-mmc 4020000.sdmmc: Got CD GPIO
      sunxi-mmc 4020000.sdmmc: set cd-gpios as 24M fail
      sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
      sunxi-mmc 4020000.sdmmc: no vqmmc,Check if there is regulator
      sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
      sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
      sunxi-mmc 4020000.sdmmc: detmode:gpio irq
      sunxi-mmc 4021000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.21 2021-11-18 10:02)
      sunxi-mmc 4021000.sdmmc: ***ctl-spec-caps*** 8
      sunxi-mmc 4021000.sdmmc: No vmmc regulator found
      sunxi-mmc 4021000.sdmmc: No vqmmc regulator found
      sunxi-mmc 4021000.sdmmc: No vdmmc regulator found
      sunxi-mmc 4021000.sdmmc: No vd33sw regulator found
      sunxi-mmc 4021000.sdmmc: No vd18sw regulator found
      sunxi-mmc 4021000.sdmmc: No vq33sw regulator found
      sunxi-mmc 4021000.sdmmc: No vq18sw regulator found
      sunxi-mmc 4021000.sdmmc: Cann't get pin bias hs pinstate,check if needed
      sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
      sunxi-mmc 4021000.sdmmc: no vqmmc,Check if there is regulator
      sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
      sunxi-mmc 4021000.sdmmc: detmode:manually by software
      sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
      ashmem: initialized
      sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
      sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
      exFAT: Version 1.3.0
      sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
      sun8iw20-pinctrl 2000000.pinctrl: pin PF6 already requested by 2000000.pinctrl:166; cannot claim for 2034000.daudio
      sun8iw20-pinctrl 2000000.pinctrl: pin-166 (2034000.daudio) status -22
      sun8iw20-pinctrl 2000000.pinctrl: could not request pin 166 (PF6) from group PF6  on device 2000000.pinctrl
      sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
      sunxi-daudio 2034000.daudio: Error applying setting, reverse things back
      sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
      sunxi-daudio: probe of 2034000.daudio failed with error -22
      sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
      [AUDIOCODEC][sunxi_codec_parse_params][2412]:digital_vol:0, lineout_vol:26, mic1gain:31, mic2gain:31 pa_msleep:120, pa_level:1, pa_pwr_level:1
      
      sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
      sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
      [AUDIOCODEC][sunxi_codec_parse_params][2448]:adcdrc_cfg:0, adchpf_cfg:1, dacdrc_cfg:0, dachpf:0
      sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pb not found, using dummy regulator
      [AUDIOCODEC][sunxi_internal_codec_probe][2609]:codec probe finished
      sid_rd_ver_reg()254 - ver >= 4, soc ver:5
      [SNDCODEC][sunxi_card_init][583]:card init finished
      sunxi-codec-machine 2030340.sound: 2030000.codec <-> 203034c.dummy_cpudai mapping ok
      input: audiocodec sunxi Audio Jack as /devices/platform/soc@3000000/2030340.sound/sound/card0/input0
      [SNDCODEC][sunxi_card_dev_probe][836]:register card finished
      NET: Registered protocol family 10
      Segment Routing with IPv6
      NET: Registered protocol family 17
      [SNDCODEC][sunxi_hs_init_work][259]:resume-->report switch
      sunxi-i2c sunxi-i2c2: sunxi-i2c2 supply twi not found, using dummy regulator
      sunxi-i2c sunxi-i2c2: probe success
      sun8iw20-pinctrl 2000000.pinctrl: pin PF6 already requested by 2000000.pinctrl:166; cannot claim for 2034000.daudio
      sun8iw20-pinctrl 2000000.pinctrl: pin-166 (2034000.daudio) status -22
      sun8iw20-pinctrl 2000000.pinctrl: could not request pin 166 (PF6) from group PF6  on device 2000000.pinctrl
      sunxi-daudio 2034000.daudio: Error applying setting, reverse things back
      sunxi-daudio: probe of 2034000.daudio failed with error -22
      get ehci0-controller wakeup-source is fail.
      sunxi ehci0-controller don't init wakeup source
      [sunxi-ehci0]: probe, pdev->name: 4101000.ehci0-controller, sunxi_ehci: 0xffffffe0006460a0, 0x:ffffffd0040e3000, irq_no:2e
      [sunxi-ehci0]: Not init ehci0
      get ohci0-controller wakeup-source is fail.
      sunxi ohci0-controller don't init wakeup source
      [sunxi-ohci0]: probe, pdev->name: 4101400.ohci0-controller, sunxi_ohci: 0xffffffe000646468
      [sunxi-ohci0]: Not init ohci0
      UBI error: cannot open mtd sys, error -2
      UBI: block: can't open volume on ubi0_-1, err=-19
      platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
      cfg80211: failed to load regulatory.db
      clk: Not disabling unused clocks
      ALSA device list:
        #0: audiocodec
      alloc_fd: slot 0 not NULL!
      /dev/root: Can't open blockdev
      VFS: Cannot open root device "ubiblock0_5" or unknown-block(0,0): error -6
      Please append a correct "root=" boot option; here are the available partitions:
      Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
      CPU: 0 PID: 1 Comm: swapper Not tainted 5.4.61 #7
      Call Trace:
      [<ffffffe00002512c>] walk_stackframe+0x0/0x98
      [<ffffffe0000252e4>] show_stack+0x2a/0x34
      [<ffffffe00041b038>] dump_stack+0x20/0x28
      [<ffffffe0000296ec>] panic+0xec/0x272
      [<ffffffe000000ef6>] mount_block_root+0x214/0x27a
      [<ffffffe000000fe2>] mount_root+0x86/0x90
      [<ffffffe000001134>] prepare_namespace+0x148/0x152
      [<ffffffe000000b58>] kernel_init_freeable+0x166/0x198
      [<ffffffe00042bbec>] kernel_init+0x12/0xee
      [<ffffffe000023e98>] ret_from_exception+0x0/0xc
      ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---
      
      
      

      以上为烧录和启动的log。

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      • Randolph
        Randolph LV 6 最后由 Randolph 编辑

        上面这个问题是在使用menuconfig配置了cpu power management后发生的
        1a2f8180-c736-45b0-b1ca-afc5df2800ce-image.png
        勾选了cpu frequency scaling的最后一项目。
        但目前发现即使把勾选的选项去除重新编译也会出现以上问题,难以理解。

        C 1 条回复 最后回复 回复 引用 分享 0
        • xiaowenge
          DOT小文哥 LV 8 最后由 编辑

          “勾选的选项去除重新编译也会出现以上问题”说明不是这个地方导致的,你重新检查一下到底是哪里做了修改,不行就check out回去试一下,out目录下的内容重新删掉试一下

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          • C
            chengwei_peng LV 6 @Randolph 最后由 编辑

            @randolph 考虑内核以及分区表的配置吧,将 sys_partition.fex 的修改去掉,然后 config-4.9 的修改也去掉。
            同时,如果希望修改内核的配置,建议不要使用 make ARCH=riscv menuconfig 命令,而使用 make kernel_menuconfig 进行配置修改,这样可以看到我们方案的默认内核配置,避免其他的一些错误修改导致异常。

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