Re: Prototype SATA -> SCSI error mapper

[Alan Cox <alan@redhat.com>]

On Tue, Aug 17, 2004 at 07:33:18PM +1000, Douglas Gilbert wrote:
> Alan,
> With a MEDIUM or HARDWARE ERROR if you know the LBA of
> the failure, then that value can be placed in the
> (fixed format) sense buffer.
> 
> if (LBA_of_failure_known) {
>     sb[0] |= 0x80;       /* set VALID bit */
>     sb[3] = msb_of_LBA;  /* put LBA in INFORMATION field */
>     sb[4] = umb_of_LBA;
>     sb[5] = lmb_of_LBA;
>     sb[6] = lsb_of_LBA;
> }

Ok I'll add that, the LBA28/48 fail sector is in the taskfile at this
point.