On Aug 19 18:39, Naveen Nagar wrote:

From: Naveen <redacted>

This patch supports namespace management : create and delete operations.

Since v1:
- Modified and moved nvme_ns_identify_common in ns.c file 
- Added check for CSI field in NS management
- Indentation fix in namespace create

This patch has been tested with the following command and size of image
file for unallocated namespaces is taken as 0GB. ns_create will look into
the list of unallocated namespaces and it will initialize the same and 
return the nsid of the same. A new mandatory field has been added called
tnvmcap and we have ensured that the total capacity of namespace created
does not exceed tnvmcap

-device nvme-subsys,id=subsys0,tnvmcap=8
-device nvme,serial=foo,id=nvme0,subsys=subsys0
-device nvme,serial=bar,id=nvme1,subsys=subsys0
-drive id=ns1,file=ns1.img,if=none
-device nvme-ns,drive=ns1,bus=nvme0,nsid=1,zoned=false,shared=true
-drive id=ns2,file=ns2.img,if=none
-device nvme-ns,drive=ns2,bus=nvme0,nsid=2,zoned=false,shared=true
-drive id=ns3,file=ns3.img,if=none
-device nvme-ns,drive=ns3,bus=nvme0,nsid=3,zoned=false,shared=true
-drive id=ns4,file=ns4.img,if=none
-device nvme-ns,drive=ns4,bus=nvme0,nsid=4,zoned=false,shared=true

Please review and suggest if any changes are required.

Signed-off-by: Naveen Nagar <redacted>
Reviewed-by: Klaus Jensen <redacted>
  

Woops.

Looks like you sent it to the wrong mailing list - I'd be happy to
comment on this on qemu-{block,devel} instead :)