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  • Zirowe

    nagyúr

    válasz vargalex #507 üzenetére

    Köszi, majd holnap tesztelgetem.

    We've jumped way beyond the Red Line. Limited supplies. Limited fuel, and now no hope! But I promise you one thing. On the memory of those lying here before you, we shall find it. And Earth will become our new home. So say we all!

  • vargalex

    Topikgazda

    válasz vargalex #507 üzenetére

    Nos, megnéztem az u-boot-env partíció tartalmát. Gyári állapotában csak tftp információt (baud rate, server ip, local ip, eth address, stb) tartalmaz 150 byte-on, a többi 0x00-val van feltöltve (összesen 16 KB). Nálam így néz ki:

    00000000 f8 5e ef 31 62 6f 6f 74 63 6d 64 3d 74 66 74 70 |.^.1bootcmd=tftp|
    00000010 00 62 6f 6f 74 64 65 6c 61 79 3d 31 00 62 61 75 |.bootdelay=1.bau|
    00000020 64 72 61 74 65 3d 35 37 36 30 30 00 65 74 68 61 |drate=57600.etha|
    00000030 64 64 72 3d 39 30 3a 38 64 3a 37 38 3a 32 33 3a |ddr=90:8d:78:23:|
    00000040 62 35 3a 33 34 00 73 74 64 69 6e 3d 73 65 72 69 |b5:34.stdin=seri|
    00000050 61 6c 00 73 74 64 6f 75 74 3d 73 65 72 69 61 6c |al.stdout=serial|
    00000060 00 73 74 64 65 72 72 3d 73 65 72 69 61 6c 00 69 |.stderr=serial.i|
    00000070 70 61 64 64 72 3d 31 39 32 2e 31 36 38 2e 30 2e |paddr=192.168.0.|
    00000080 31 00 73 65 72 76 65 72 69 70 3d 31 39 32 2e 31 |1.serverip=192.1|
    00000090 36 38 2e 30 2e 39 39 00 00 00 00 00 00 00 00 00 |68.0.99.........|
    000000a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
    *
    00004000

    Padavan alatt az első 4096 byte (4 KB) tartalma egyezik:

    00000000 f8 5e ef 31 62 6f 6f 74 63 6d 64 3d 74 66 74 70 |.^.1bootcmd=tftp|
    00000010 00 62 6f 6f 74 64 65 6c 61 79 3d 31 00 62 61 75 |.bootdelay=1.bau|
    00000020 64 72 61 74 65 3d 35 37 36 30 30 00 65 74 68 61 |drate=57600.etha|
    00000030 64 64 72 3d 39 30 3a 38 64 3a 37 38 3a 32 33 3a |ddr=90:8d:78:23:|
    00000040 62 35 3a 33 34 00 73 74 64 69 6e 3d 73 65 72 69 |b5:34.stdin=seri|
    00000050 61 6c 00 73 74 64 6f 75 74 3d 73 65 72 69 61 6c |al.stdout=serial|
    00000060 00 73 74 64 65 72 72 3d 73 65 72 69 61 6c 00 69 |.stderr=serial.i|
    00000070 70 61 64 64 72 3d 31 39 32 2e 31 36 38 2e 30 2e |paddr=192.168.0.|
    00000080 31 00 73 65 72 76 65 72 69 70 3d 31 39 32 2e 31 |1.serverip=192.1|
    00000090 36 38 2e 30 2e 39 39 00 00 00 00 00 00 00 00 00 |68.0.99.........|
    000000a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
    *
    00001000

    majd mindenféle egyéb információ található benne (wifi config, samba, radius, ddns, stb., ez gondolom az NVRAM):

    00001000 46 4c 53 48 40 2c 00 00 58 01 19 04 00 00 40 80 |FLSH@,..X.....@.|
    00001010 00 00 00 00 77 6c 5f 72 61 64 69 75 73 5f 70 6f |....wl_radius_po|
    00001020 72 74 3d 31 38 31 32 00 76 74 73 5f 70 6f 72 74 |rt=1812.vts_port|
    00001030 5f 78 31 3d 32 35 31 30 30 00 76 74 73 5f 70 6f |_x1=25100.vts_po|
    00001040 72 74 5f 78 32 3d 32 32 32 32 00 77 6c 5f 6d 6f |rt_x2=2222.wl_mo|
    00001050 64 65 5f 78 3d 30 00 72 74 5f 73 74 61 5f 63 72 |de_x=0.rt_sta_cr|
    00001060 79 70 74 6f 3d 61 65 73 00 75 64 70 78 79 5f 77 |ypto=aes.udpxy_w|
    00001070 6f 70 65 6e 3d 30 00 76 70 6e 63 5f 70 64 6e 73 |open=0.vpnc_pdns|
    00001080 3d 30 00 76 74 73 5f 70 6f 72 74 5f 78 33 3d 34 |=0.vts_port_x3=4|
    00001090 34 33 00 76 74 73 5f 70 6f 72 74 5f 78 34 3d 32 |43.vts_port_x4=2|
    000010a0 32 32 31 00 64 72 5f 65 6e 61 62 6c 65 5f 78 3d |221.dr_enable_x=|
    000010b0 31 00 72 74 5f 49 67 6d 70 53 6e 45 6e 61 62 6c |1.rt_IgmpSnEnabl|
    000010c0 65 3d 31 00 73 73 68 64 5f 77 70 6f 72 74 3d 31 |e=1.sshd_wport=1|
    000010d0 30 30 32 32 00 76 74 73 5f 70 6f 72 74 5f 78 35 |0022.vts_port_x5|
    000010e0 3d 33 36 39 30 00 76 74 73 5f 70 6f 72 74 5f 78 |=3690.vts_port_x|
    000010f0 36 3d 32 32 32 32 32 00 72 74 5f 63 6c 6f 73 65 |6=22222.rt_close|
    ...

    Tehát, nem gondolnám, hogy bezavarna, ha maga az u-boot-env partíciót nem kerül visszaállításra. Az u-boot partíció egyébként változatlan.

    [ Szerkesztve ]

    Alex

  • Zirowe

    nagyúr

    válasz vargalex #507 üzenetére

    Ok, megvan a problémám.

    Ha kiadom ezeket a parancsokat a te régebbi és mostani "nyitott" fwden:
    mtd write uboot.bin u-boot
    mtd write ubootenv.bin u-boot-env
    mtd write radio.bin radio

    Akkor ezt kapom:
    root@LEDE:/tmp/luci# mtd -r write uboot.bin u-boot
    Could not open mtd device: u-boot
    Can't open device for writing!
    root@LEDE:/tmp/luci# mtd -r write ubootenv.bin u-boot-env
    Could not open mtd device: u-boot-env
    Can't open device for writing!
    root@LEDE:/tmp/luci# mtd -r write radio.bin radio
    Unlocking radio ...

    Writing from radio.bin to radio ... [e]Failed to erase block

    Az eredetileg lementett radio.bin-em tartalma:
    62 76 00 00 90 8d 78 23 c0 18 62 76 c3 14 00 00
    00 00 62 76 c3 14 00 00 00 00 ff ff ff ff ff ff
    ff ff 37 d8 9d 00 60 7f fd 9b ff ff ff ff ff ff
    ff ff ff ff 22 ff 00 20 ff ff 2c 00 00 00 00 00
    00 00 ff df 00 00 00 00 00 00 00 00 00 00 e0 01
    00 00 00 00 00 00 84 0a 20 c2 c2 c1 83 0b 20 00
    00 00 7a 06 1a 00 00 7a 06 1a 00 00 78 08 1a 00
    00 7e 02 1a 00 00 76 16 1a 00 00 75 1c 1a 00 00
    79 0a 1a 00 00 79 0a 1a 00 00 7b 06 1a 00 00 77
    14 1a 00 00 7e 05 1a 00 00 79 11 1a 00 00 00 00
    c6 c6 c6 c6 c2 00 c4 c4 00 82 c4 c4 00 82 00 00
    00 00 c2 c2 00 00 00 00 00 00 c2 c2 82 82 83 00
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    0f ca 74 c5 e8 07 30 3d 01 b0 08 26 00 0e 04 15
    00 8a 00 40 00 00 00 08 00 9d 08 00 12 c0 00 00
    08 20 04 2a 90 00 00 24 01 04 54 08 d0 a0 28 20
    ff ff ff ff ff ff ff 08 ff ff ff ff ff ff 00 00
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    c0 81 82 c3 04 45 46 07 08 09 ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

    Most generált mentésem tartalma:
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff

    Az eredeti uboot és uboot-env tartalma megegyezik a mostani mentéssel, tehát csak a radioval van gond.
    Vajon miért nem engedi visszaállítani?

    We've jumped way beyond the Red Line. Limited supplies. Limited fuel, and now no hope! But I promise you one thing. On the memory of those lying here before you, we shall find it. And Earth will become our new home. So say we all!

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