Re: [PATCH #upstream-fixes] libata: implement and use HORKAGE_NOSETXFER

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> >>The drive is full SATA.  SETXFER doesn't mean anything to it.  Let's
> >>just skip it.
> 
> > What if there is a bridge, what if the controller needs SETXFER for
> > internal use (HPT PATA with on card SATA bridges) ?
> 
>     Do you mean HPT36x/37x here? If so, what internal use the controller has 
> for this command?

HPT37x - if you don't issue a SETXFER it doesn't work with the SATA
bridge (it also blows up if you don't select certain modes). All very
weird and I've no idea why it does that. Tejun is right however that we
don't need to care for the DVD case in question

Alan
--
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux