Re: Booting INSTALL kernel fails with "no file system for md0"

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

>   boot device: fd0
>   root on md0a dumps on md0b
>   Supported file systems: tmpfs ntfs nfs msdos mfs ext2fs ffs cd9660
>   no file system for md0 (dev 0x1100)
>   cannot mount root, error = 79
 :
>   2010.01.31.10.50.23 mlelstv src/sys/ufs/ffs/ffs_vfsops.c,v 1.255

Because md(4) doesn't support any disk(9) ioctl?

IMO getdisksize() should return 512 if ioctls return error as past.
(more other disk drivers like fd(4) may have the same problem?)
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Izumi Tsutsui