Re: MNT Reform2 USB LCP flash

[Michael van Elst <mlelstv%serpens.de@localhost>]

On Sat, Feb 03, 2024 at 09:55:47PM +0200, Staffan Thomén wrote:
> Staffan Thomen wrote:
> > [ 188.679957] sd0: 34816, 1 cyl, 64 head, 32 sec, 512 bytes/sect x 68
> > sectors
> > [ 188.689958] autoconfiguration error: sd0: unable to open device,
> > error = 5
> 
> Any thoughts of how to continue debugging this?


A kernel compiled with SCSI_DEBUG can show which commands to the
device actually fail and how. This should be the initial TEST_UNIT_READY
and possibly the START command. No idea why, it's possible that
these are not implemented and errors need to be ignored.


Greetings,
-- 
                                Michael van Elst
Internet: mlelstv%serpens.de@localhost
                                "A potential Snark may lurk in every tree."