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| author | Minwoo Im | 2021-02-12 13:11:39 +0100 |
|---|---|---|
| committer | Klaus Jensen | 2021-03-18 12:41:43 +0100 |
| commit | dc04d25e2f3f7e26f7f97b860992076b5f04afdb (patch) | |
| tree | 27067390d00c1e37f03805485bbf7e55bb9f3369 /hw/block/nvme-ns.c | |
| parent | hw/block/nvme: pull lba format initialization (diff) | |
| download | qemu-dc04d25e2f3f7e26f7f97b860992076b5f04afdb.tar.gz qemu-dc04d25e2f3f7e26f7f97b860992076b5f04afdb.tar.xz qemu-dc04d25e2f3f7e26f7f97b860992076b5f04afdb.zip | |
hw/block/nvme: add support for the format nvm command
Format NVM admin command can make a namespace or namespaces to be
with different LBA size and metadata size with protection information
types.
This patch introduces Format NVM command with LBA format, Metadata, and
Protection Information for the device. The secure erase operation things
and support for formatting zoned namespaces are yet to be added.
The parameter checks inside of this patch has been referred from
Keith's old branch.
Signed-off-by: Minwoo Im <minwoo.im@samsung.com>
[anaidu.gollu: rebased on e2e]
Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
[k.jensen: rebased for reworked aio tracking]
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'hw/block/nvme-ns.c')
| -rw-r--r-- | hw/block/nvme-ns.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/block/nvme-ns.c b/hw/block/nvme-ns.c index 1e8ef36ba5..7f8d139a86 100644 --- a/hw/block/nvme-ns.c +++ b/hw/block/nvme-ns.c @@ -32,7 +32,7 @@ #define MIN_DISCARD_GRANULARITY (4 * KiB) -static void nvme_ns_init_format(NvmeNamespace *ns) +void nvme_ns_init_format(NvmeNamespace *ns) { NvmeIdNs *id_ns = &ns->id_ns; BlockDriverInfo bdi; @@ -66,6 +66,7 @@ static int nvme_ns_init(NvmeNamespace *ns, Error **errp) int i; ns->csi = NVME_CSI_NVM; + ns->status = 0x0; ns->id_ns.dlfeat = 0x1; |