Re: Messages from ide-cd

Erik Andersen (andersen@inconnect.com)
Fri, 10 Apr 1998 11:53:33 -0600 (MDT)


On Fri, 10 Apr 1998, Juhani Rautiainen wrote:

>
>
> Hi!
> I get following errors in syslog everytime I start playing audio disc with
> my cdrom drive. Xmcd continues playing normally but these messages are
> still bit annoying. Kernel version is 2.1.94. It's also present in earlier
> kernels.
>
> Apr 10 14:54:46 sasu8 kernel: ATAPI device hdc:
> Apr 10 14:54:46 sasu8 kernel: Error: Not ready -- (Sense key=0x02)
> Apr 10 14:54:46 sasu8 kernel: Logical unit not ready - in progress (sic) of becoming ready -- (asc=0x04, ascq=0x01)
> Apr 10 14:54:46 sasu8 kernel: The failed "Play Audio MSF" packet command was:
> Apr 10 14:54:46 sasu8 kernel: ^I"47 00 00 00 02 00 40 0f 4a 00 00 00 "
>
> Cdrom is Funai 16x (E295X) and gives following output at boot:
> Apr 10 15:17:09 sasu8 kernel: hdc: ATAPI 16X CDROM drive, 240kB Cache
>
> To me it seems that drive is just telling that it's spinning up and nothing
> more serious is going on. So I made this little patch which supresses that
> error message. So is my assumption correct (or even near that)?
>
> Juhani
>
[--------patch snipped--------]

I will check out the ATAPI standard just to be sure (after I get
home from work), but I think you are correct -- this looks like
useless noise. Neither of my ATAPI drives do the spin-down/
spin-up thing (or at least they do it really fast and quietly),
so I havn't seen this myself. Assuming I don't see anything in
that standard that suggests there might be a problem, I'll gladly
apply your patch.

-Erik

--
Erik B. Andersen   Web:    http://www.inconnect.com/~andersen/ 
                   email:  andersee@debian.org
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