Re: libata: CD and dvd devices not recognized

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> We have two possible solutions here:
> a. Patch Ubuntu, such that the incorrect INQUIRY is fixed.
> b. Patch kernel, such that the AOpen drives are blacklisted.
>    Each INQUIRY is inspected for the blacklisted drives.
>    If the INQUIRY looks wrong, the INQUIRY is rejected.
> 
> I guess a. is the preferred solution...

We have two problems here

#1 Ubuntu got the inquiry command wrong

#2 Until now we considered "INQUIRY" a safe command for SG_IO passthrough.

We can't really take INQUIRY out of SG_IO so do we decide its the
hardware vendors problem or do something cleverer in the filters ?

Alan
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