[PATCH 4/4] nvme: check that EUI/GUID/UUID are globally unique

Klaus Jensen its at irrelevant.dk
Sun Apr 10 23:11:16 PDT 2022


On Apr 11 08:09, Christoph Hellwig wrote:
> On Mon, Apr 11, 2022 at 08:01:51AM +0200, Klaus Jensen wrote:
> > 
> > > I can also not find any code that would assign a different uuid
> > > when using a different command line syntax, but given how unusable
> > > the new syntax is I've not actually been able to try it.
> > > 
> > 
> > Are you referring to -device nvme-ns "syntax"?
> 
> Yes.
> 

Point taken.

> > Luckily we can do that easier now since we moved away from the Intel id
> > (which got rid of a bunch of quirks at that time).
> > 
> > I'll see what we can come up with to fix this properly in QEMU.
> 
> Thanks.  Please Cc me on the patches.  My qemu-foo is getting a little
> rusty, but I should still be able to help with the spec side.

Will do. Thanks.
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