On Nov 12 20:59, Klaus Jensen wrote:
> From: Klaus Jensen <k.jensen@samsung.com>
>
> This adds support for the Deallocated or Unwritten Logical Block error
> recovery feature as well as the Dataset Management command.
>
> v8:
> - Move req->opaque clearing to nvme_req_clear.
> - Add two preparation/cleanup patches.
>
> v7:
> - Handle negative return value from bdrv_block_status.
> - bdrv_get_info may not be supported on all block drivers, so do not
> consider it a fatal error.
>
> v6:
> - Skip the allocation of the discards integer and just use the opaque
> value directly (Philippe)
> - Split changes to include/block/nvme.h into a separate patch
> (Philippe)
> - Clean up some convoluted checks on the discards value (Philippe)
> - Use unambiguous units in the commit messages (Philippe)
> - Stack allocate the range array (Keith)
>
> v5:
> - Restore status code from callback (Keith)
>
> v4:
> - Removed mixed declaration and code (Keith)
> - Set NPDG and NPDA and account for the blockdev cluster size.
>
> Klaus Jensen (5):
> hw/block/nvme: remove superfluous NvmeCtrl parameter
> hw/block/nvme: pull aio error handling
> hw/block/nvme: add dulbe support
> nvme: add namespace I/O optimization fields to shared header
> hw/block/nvme: add the dataset management command
>
> hw/block/nvme-ns.h | 4 +
> hw/block/nvme.h | 2 +
> include/block/nvme.h | 12 +-
> hw/block/nvme-ns.c | 34 +++++-
> hw/block/nvme.c | 258 ++++++++++++++++++++++++++++++++++++------
> hw/block/trace-events | 4 +
> 6 files changed, 276 insertions(+), 38 deletions(-)
>
> --
> 2.29.2
>
Thanks for the reviews everyone; applied to nvme-next.