[PATCH v4 0/6] SED OPAL Library

Christoph Hellwig hch at infradead.org
Fri Dec 30 19:51:08 PST 2016


On Fri, Dec 30, 2016 at 03:52:53PM -0700, Scott Bauer wrote:
> On Fri, Dec 30, 2016 at 12:28:26AM -0800, Christoph Hellwig wrote:
> > Hi Scott,
> > 
> > do you have a pointer to the userspace using this ioctls?  Over the
> > holidays I finally managed to put a test system for my collection of m.2
> > key M cards together, so I should be able to test the code, which I'd
> > definitively like to do before ACKing.  More comments on the code itself
> > will follow soon.
> 
> 
> We've enabled the supporte into nvmecli you can pull my branch here:
> https://github.com/ScottyBauer/nvme-cli/tree/sed-nvme

Can we move this out of nvme-cli into a separate tool?  I'd like to use
your code to support ATA disk as well.  (and that should give us SCSI
for free, but I don't have access to a SCSI disk with OPAL support)



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