Re: SAS on NetBSD-11 broken

[email protected] (Michael van Elst)
Newsgroups gmane.os.netbsd.devel.kernel
Organization Serpens User Group
Message-ID <[email protected]> 
[email protected] (John Klos) writes:

>This shows that the Symbios Logic 53c1020/53c1030 is fine, but the Symbios 
>Logic SAS1064 is not. Mine is the SAS1068.

>Does anyone know where things went wrong?


I can reproduce this on a SAS1068 for a passthrough disk (but
not for a logical volume).

The problem in this case is that the controller reports SPC-3
compliance but fails to support the READ_CAPACITY_16 command.

netbsd-10 always tried READ_CAPACITY_10 first and continued
with READ_CAPACITY_16 if the size might be truncated.
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