Re: [RFC v2 0/7] Add persistence to NVMe ZNS emulation

2024-01-22 Thread Sam Li
Klaus Jensen 于2024年1月10日周三 07:52写道: > > Hi Sam, > > This is awesome. For the hw/nvme parts, > > Acked-by: Klaus Jensen > > I'll give it a proper R-b when you drop the RFC status. Hi Klaus, Sorry for the late response. I will submit a new RFC patch series very soon. Now the zone states should p

Re: [RFC v2 0/7] Add persistence to NVMe ZNS emulation

2024-01-09 Thread Klaus Jensen
On Nov 27 16:56, Sam Li wrote: > ZNS emulation follows NVMe ZNS spec but the state of namespace > zones does not persist accross restarts of QEMU. This patch makes the > metadata of ZNS emulation persistent by using new block layer APIs and > the qcow2 img as backing file. It is the second part aft

Re: [RFC v2 0/7] Add persistence to NVMe ZNS emulation

2023-11-30 Thread Sam Li
Markus Armbruster 于2023年11月30日周四 18:11写道: > > Sam Li writes: > > > ZNS emulation follows NVMe ZNS spec but the state of namespace > > zones does not persist accross restarts of QEMU. This patch makes the > > metadata of ZNS emulation persistent by using new block layer APIs and > > the qcow2 img

Re: [RFC v2 0/7] Add persistence to NVMe ZNS emulation

2023-11-30 Thread Markus Armbruster
Sam Li writes: > ZNS emulation follows NVMe ZNS spec but the state of namespace > zones does not persist accross restarts of QEMU. This patch makes the > metadata of ZNS emulation persistent by using new block layer APIs and > the qcow2 img as backing file. It is the second part after the patches

[RFC v2 0/7] Add persistence to NVMe ZNS emulation

2023-11-27 Thread Sam Li
ZNS emulation follows NVMe ZNS spec but the state of namespace zones does not persist accross restarts of QEMU. This patch makes the metadata of ZNS emulation persistent by using new block layer APIs and the qcow2 img as backing file. It is the second part after the patches - adding full zoned stor

[RFC v2 0/7] Add persistence to NVMe ZNS emulation

2023-11-27 Thread Sam Li
ZNS emulation follows NVMe ZNS spec but the state of namespace zones does not persist accross restarts of QEMU. This patch makes the metadata of ZNS emulation persistent by using new block layer APIs and the qcow2 img as backing file. It is the second part after the patches - adding full zoned stor