Comment # 15 on bug 907692 from grant k

(In reply to Takashi Iwai from comment #14)
> Ah OK, I read the whole report again and understood the issue.  Sorry for
> the noise.
> 
> The reported problem is basically harmless.  It's just a part of automatic
> load for aes.  These modules give the same alias to "aes".  Some of modules
> are hardware specific, so it returns -ENODEV at module init.  This results
> in such error messages.
> 
> So, unless you really see the real problem (e.g. something doesn't work as
> expected), just ignore these messages.  These are there as designed, no real
> errors.  I understand this is ugly, but that's life.

the remaining issue, relevant to case (3), is that only

    -rw-r--r--  1 root root  11K Nov 26 01:13 sha512_generic.ko

exists

    sha1_generic.ko
    sha256_generic.ko

are missing.  see Comment #9, above