Hi All,<div><br></div><div>I am not sure whether this is the right forum to ask about my issue. Let me know. However this is really blocking for me and I do not have anyone at my work to help me out. Hence asking help -</div>
<div><br></div><div>I am encountering a problem on my target board. Any help is hightly appreciated.</div><div><br></div><div>On my target board which is SOM based on Marvel PXA series, ubiattach fails. </div><div><br></div>
<div>The rootfs is ubi and comes up. I am trying to mount another partition to put all my configuration data. Here is the log -</div><div><br></div><div><div>[root]#ubiformat /dev/mtd6 -s 2048 -f ./config.img</div><div>ubiformat: mtd6 (nand), size 152305664 bytes (145.2 MiB), 1162 eraseblocks of 131072 bytes (128.0 KiB), min. I/O size 2048 bytes</div>
<div>libscan: scanning eraseblock 1161 -- 100 % complete</div><div>ubiformat: 1162 eraseblocks have valid erase counter, mean value is 0</div><div>ubiformat: flashing eraseblock 47 -- 100 % complete</div><div>ubiformat: formatting eraseblock 1161 -- 100 % complete</div>
<div>[root]#ubiattach /dev/ubi_ctrl -m 6</div><div>UBI: attaching mtd6 to ubi1</div><div>UBI: physical eraseblock size:   131072 bytes (128 KiB)</div><div>UBI: logical eraseblock size:    126976 bytes</div><div>UBI: smallest flash I/O unit:    2048</div>
<div>UBI: VID header offset:          2048 (aligned 2048)</div><div>UBI: data offset:                4096</div><div>UBI error: vtbl_check: volume table check failed: record 0, error 9</div><div>ubiattach: error!: cannot attach mtd6</div>
<div>           error 22 (Invalid argument)</div><div>[root]#</div></div><div><br></div><div>Let me know if you need any other information.</div><div><br></div><div>Thanks</div><div>Mchavva</div>