Re: scsipi: physio split the request

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Thu, Dec 27, 2018 at 09:07:41AM +0000, Emmanuel Dreyfus wrote:
> Hello
> 
> A few years ago I made a failed attempt at running LTFS on a LTO 6 drive. 
> I resumed the effort, and once I got the LTFS code ported, running 
> a command like mkltfs fails with kernel console saying:
> st0(mpii0:0:2:0): physio split the request.. cannot proceed
> 
> This is netbsd-current from yesterday.
> 
> I understand this is about tape block size larger than usual 512. 

tape block size are usually larger than 512 (I use 64k here).
What block size did mkltfs use ? Actually we can't do larger than 64k.

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--