linux/drivers/nvme/host
Javier González 2f4c9ba23b nvme: export zoned namespaces without Zone Append support read-only
Allow ZNS NVMe SSDs to present a read-only namespace when append is not
supported, instead of rejecting the namespace directly.

This allows (i) the namespace to be used in read-only mode, which is not
a problem as the append command only affects the write path, and (ii) to
use standard management tools such as nvme-cli to choose a different
format or firmware slot that is compatible with the Linux zoned block
device.

Signed-off-by: Javier González <javier.gonz@samsung.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2020-12-01 20:36:38 +01:00
..
core.c nvme: export zoned namespaces without Zone Append support read-only 2020-12-01 20:36:38 +01:00
fabrics.c nvme-fabrics: reject I/O to offline device 2020-12-01 20:36:37 +01:00
fabrics.h nvme-fabrics: reject I/O to offline device 2020-12-01 20:36:37 +01:00
fault_inject.c nvme: enable to inject errors into admin commands 2019-06-21 11:15:50 +02:00
fc.c nvme: use consistent macro name for timeout 2020-12-01 20:36:35 +01:00
fc.h nvme-fc: Update header and host for common definitions for LS handling 2020-05-09 16:18:33 -06:00
hwmon.c nvme: return errors for hwmon init 2020-09-22 17:49:55 +02:00
Kconfig nvme-tcp: fix kconfig dependency warning when !CRYPTO 2020-09-15 07:58:49 +02:00
lightnvm.c nvme: split nvme_alloc_request() 2020-12-01 20:36:35 +01:00
Makefile nvme: support for zoned namespaces 2020-07-08 16:16:20 +02:00
multipath.c nvme-fabrics: reject I/O to offline device 2020-12-01 20:36:37 +01:00
nvme.h nvme: export zoned namespaces without Zone Append support read-only 2020-12-01 20:36:38 +01:00
pci.c nvme-pci: don't allocate unused I/O queues 2020-12-01 20:36:36 +01:00
rdma.c nvme: use consistent macro name for timeout 2020-12-01 20:36:35 +01:00
tcp.c nvme: use consistent macro name for timeout 2020-12-01 20:36:35 +01:00
trace.c nvme: trace: parse Get LBA Status command in detail 2019-08-29 12:55:01 -07:00
trace.h nvme-trace: print result and status in hex format 2019-06-21 11:12:37 +02:00
zns.c nvme: export zoned namespaces without Zone Append support read-only 2020-12-01 20:36:38 +01:00