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    SubjectRe: [PATCH v2] nvme: use uuid_t in nvme_ns
    On Mon, Jun 12, 2017 at 12:04:18PM +0200, Johannes Thumshirn wrote:
    > > So, this reveals two thins:
    > > 1) shall we define NVME_NIDT_UUID_LEN to be UUID_LEN or substitute it
    > > completely with the latter?
    >
    > No, we have NVME_NIDT_UUID_LEN but also NVME_NIDT_NGUID_LEN and
    > NVME_NIDT_EUI64_LEN.

    Yeah, and I'd rather keep the defines for fields defined in the spec
    in nvme.h

    > I'm not sure the NVMe NGUID is the same as a GUID (a.k.a little endian
    > UUID). Quoting from the spec:

    It's not at all, the field just has a very unfortunate name in the
    spec.

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