Re: [PATCH 1/2] scsi: Add scsi_device max_cmd_len

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On Tue, Mar 28, 2006 at 04:17:18PM -0600, Brian King wrote:
> 
> Add a max_cmd_len field to the scsi_device struct
> to allow for per device limits of allowable command
> lengths. This will be used by libata, which is currently
> using the max_cmd_len field in the scsi_host struct,
> which doesn't work for attaching libata controlled
> SATA devices to SAS HBAs.

this sounds wrong to me.  cdb length is a limitation of the host (driver).
A target will reject unknown commands, no matter what length they have.

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