Am 17.10.2015 um 20:07 schrieb Ezequiel Garcia:
However, I'm still seeing the same warning I had before, when my partition is attached:
ubi0: default fastmap pool size: 200 ubi0: default fastmap WL pool size: 100 ubi0: attaching mtd1 WARNING in drivers/mtd/ubi/fastmap.c line 846 ubi0: scanning is finished ubi0: attached mtd1 (name "mtd=7", size 509 MiB) ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 129024 bytes ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512 ubi0: VID header offset: 512 (aligned 512), data offset: 2048 ubi0: good PEBs: 4072, bad PEBs: 4, corrupted PEBs: 0 ubi0: user volume: 4, internal volumes: 1, max. volumes count: 128 ubi0: max/mean erase counter: 5/3, WL threshold: 4096, image sequence number: 2068197800 ubi0: available PEBs: 3504, total reserved PEBs: 568, PEBs reserved for bad PEB handling: 76
@Richard, any ideas? Do you know which of the fixes should fix that?
As written on IRC, please try attaching _exactly_ the same image using Linux, boot from TFTP and disable UBI in u-boot completely. And please add debug prints to the WARN_ON(), I'd love to see which counters don't match.
Thanks, //richard