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| author | Klaus Jensen <k.jensen@samsung.com> | 2022-04-29 10:33:33 +0200 |
|---|---|---|
| committer | Klaus Jensen <k.jensen@samsung.com> | 2022-06-03 21:48:24 +0200 |
| commit | 36d83272d5e45dff13e988ee0a59f11c58b442ba (patch) | |
| tree | fc8d3f2daed4eabf8b7303bc14ac0f9fe7569859 /hw/nvme/ctrl.c | |
| parent | a859eb9f8f64e116671048a43a07d87bc6527a55 (diff) | |
hw/nvme: do not auto-generate eui64
We cannot provide auto-generated unique or persistent namespace
identifiers (EUI64, NGUID, UUID) easily. Since 6.1, namespaces have been
assigned a generated EUI64 of the form "52:54:00:<namespace counter>".
This is will be unique within a QEMU instance, but not globally.
Revert that this is assigned automatically and immediately deprecate the
compatibility parameter. Users can opt-in to this with the
`eui64-default=on` device parameter or set it explicitly with
`eui64=UINT64`.
Cc: libvir-list@redhat.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Diffstat (limited to 'hw/nvme/ctrl.c')
0 files changed, 0 insertions, 0 deletions