[PATCH V2] nvme: report capacity 0 for non supported ZNS SSDs

[Hannes Reinecke]

On 11/5/20 8:37 AM, hch at lst.de wrote:
> On Wed, Nov 04, 2020 at 03:46:02PM +0100, Hannes Reinecke wrote:
>> ... as would a bsg device which could accept said ioctl ...
> 
> Sure we could.  So we'd have to add more code to almost 1000 lines of
> code in bsg that are not useful to the nvme use case to make it useful
> for that use case.  Or we could just add about 50 lines of code to NVMe
> to do the right thing.
> My point wasn't so much that it'd be easier to code.
Just wanted to point out how we've argued in the past.

But anyway: you are the maintainer, you get to decide.

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                Kernel Storage Architect
hare at suse.de                              +49 911 74053 688
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