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8305e49b07
Spdk/include/spdk
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Evgeniy Kochetov 8305e49b07 nvmf: Add copy command support 
NVMf target reports copy command support if all bdevs in the subsystem
support copy IO type. Maximum copy size is reported for each namespace
independently in namespace identify data. For now we support just one
source range.

Note, that command support in the controller is initialized once on
controller create. If another namespace which doesn't support copy
command is added to the subsystem later, it will not be reflected in
the controller data structure and will not be communicated to the
initiator. Attempt to execute copy command on such namespace will
fail. This issue is not specific to copy command and applies also to
write zeroes and unmap (dataset management) commands.

Signed-off-by: Evgeniy Kochetov <evgeniik@nvidia.com>
Change-Id: I5f06564eb43d66d2852bf7eeda8b17830c53c9bc
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14350
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
2022-11-30 08:50:06 +00:00
..
accel.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
assert.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
barrier.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
base64.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
bdev_module.h bdev: use spinlock instead of mutex 2022-11-24 10:08:17 +00:00
bdev_zone.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
bdev.h bdev: support to get histogram per channel 2022-11-29 08:28:57 +00:00
bit_array.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
bit_pool.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
blob_bdev.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
blob.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
blobfs_bdev.h build: compile API functions with missing deps 2022-11-18 08:40:05 +00:00
blobfs.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
conf.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
cpuset.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
crc16.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
crc32.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
dif.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
dma.h Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
endian.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
env_dpdk.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
env.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
event.h lib/rpc: add RPC allow list 2022-11-15 08:31:02 +00:00
fd_group.h util: add function spdk_fd_group_get_epoll_event 2022-11-22 10:01:43 +00:00
fd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
file.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
ftl.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
gpt_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
hexlify.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
histogram_data.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
idxd_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
idxd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
init.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
ioat_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
ioat.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
iscsi_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
json.h json: add spdk_json_write_named_double 2022-11-22 10:01:43 +00:00
jsonrpc.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
likely.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
log.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
lvol.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
memory.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
mmio.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nbd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
notify.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvme_intel.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvme_ocssd_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvme_ocssd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvme_spec.h nvmf: Add copy command support 2022-11-30 08:50:06 +00:00
nvme_zns.h Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
nvme.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvmf_cmd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvmf_fc_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvmf_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvmf_transport.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvmf.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
opal_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
opal.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
pci_ids.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
pipe.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
queue_extras.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
queue.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
reduce.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
rpc.h lib/rpc: add RPC allow list 2022-11-15 08:31:02 +00:00
scheduler.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
scsi_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
scsi.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
sock.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
stdinc.h env_dpdk: fix check for AMD iommu 2022-11-15 08:31:13 +00:00
string.h lib/util: add strarray utility functions 2022-11-15 08:31:02 +00:00
thread.h thread: add spdk_thread_is_running() 2022-11-23 08:22:04 +00:00
trace_parser.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
trace.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
tree.h util: rename RB_ROOT into _RB_ROOT 2021-06-04 22:46:40 +00:00
util.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
uuid.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
version.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vfio_user_pci.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vfio_user_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vfu_target.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vhost.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vmd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
xor.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
zipf.h update Intel copyright notices 2022-11-10 08:28:53 +00:00