numam-spdk/include/spdk
Maciej Szwed 32a961fc5d bdev: Add check for atomic compare and write unit
Compare and write fused operation num_blocks should
not exceed value of 'atomic compare and write unit'.
In case of NVMe native support we should read this
value from 'namespace atomic compare and write unit'
if set in namespace identify data, otherwise from
'atomic and write unit' field in controller identify
data. If bdev does not support this natively we should
set this value to 1.

Signed-off-by: Maciej Szwed <maciej.szwed@intel.com>
Change-Id: Ib1ea02dbf9d1eed476d9dd0114ea96b1376e0c45
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/477911
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2020-01-15 12:25:26 +00:00
..
assert.h include: move standard includes into spdk/stdinc.h 2017-05-08 10:11:01 -07:00
barrier.h barrier: cleanup the file 2019-03-15 19:32:55 +00:00
base64.h util/base64: add base64 lib and unit tests 2018-07-19 00:50:54 +00:00
bdev_module.h bdev: Add check for atomic compare and write unit 2020-01-15 12:25:26 +00:00
bdev_zone.h lib/bdev: Added spdk_bdev_zone_append() 2019-10-01 14:48:54 +00:00
bdev.h bdev: add spdk_bdev_comparev_and_writev_blocks 2020-01-14 07:51:45 +00:00
bit_array.h util: added bit array bitmask load, store and clear 2018-12-14 15:34:53 +00:00
blob_bdev.h blob_bdev: add spdk_bdev_create_bs_dev_from_desc 2019-09-18 02:59:59 +00:00
blob.h lib/blob: amend docs regarding io_units for spdk_blob_io_*() 2019-07-24 18:26:21 +00:00
blobfs_bdev.h blobfs/fuse: put FUSE code in module blobfs_bdev 2019-10-15 16:25:09 +00:00
blobfs.h blobfs: add result for set_cache_size 2019-11-07 00:33:25 +00:00
conf.h include/conf: add comments for public APIs 2018-02-26 11:59:09 -05:00
copy_engine.h include/copy_engine.h: add comments for callback functions 2018-05-28 01:45:03 +00:00
cpuset.h cpuset: Expose internal of struct spdk_cpuset in header file 2019-07-04 00:30:22 +00:00
crc16.h util/crc16: Add spdk_crc16_t10dif_copy to use in read strip and write insert 2018-12-20 17:52:29 +00:00
crc32.h util: Move architecture detection to crc32c.c 2019-02-04 19:14:22 +00:00
dif.h dif: Add spdk_dix_remap_ref_tag to remap ref. tag for separate metadata payload 2019-07-11 11:14:22 +00:00
endian.h include: move standard includes into spdk/stdinc.h 2017-05-08 10:11:01 -07:00
env_dpdk.h env: add a new function for printing memory layout 2019-12-13 11:05:57 +00:00
env.h env: add spdk_pci_device_get_type 2019-10-24 17:04:04 +00:00
event.h lib/event: Rename context switch monitoring APIs to be concise 2020-01-03 08:33:25 +00:00
fd.h include/fd.h: add comments for pubclic APIs 2018-01-04 12:12:10 -05:00
file.h util: add a new file operation API 2019-05-15 18:54:27 +00:00
ftl.h lib/ftl: Replace Open Channel dependencies with zone bdev API 2020-01-15 12:24:44 +00:00
gpt_spec.h bdev/gpt: dump partition name 2017-07-12 18:12:52 -04:00
histogram_data.h histograms: add function to merge histograms 2018-11-15 23:03:26 +00:00
io_channel.h thread: Rename io_channel.h to thread.h 2018-06-12 15:24:07 +00:00
ioat_spec.h ioat_spec: fix gcc9 warning 2019-06-17 14:09:03 +00:00
ioat.h ioat: add APIs to only build descriptors 2019-02-18 07:44:17 +00:00
iscsi_spec.h iscsi: fix layout of logout request reason field 2017-09-22 16:11:11 -04:00
json.h json: add utilities function enabling itaration over JSON object 2018-10-18 16:07:37 +00:00
jsonrpc.h jsonrpc: always allocate response for request 2019-07-19 20:56:54 +00:00
likely.h include: move standard includes into spdk/stdinc.h 2017-05-08 10:11:01 -07:00
log.h lib/log: passing va_list to user-provided log call 2019-10-09 14:35:51 +00:00
lvol.h lvol: ensure enum for lvol clear method is the same as blobstore 2019-02-28 20:50:27 +00:00
mmio.h mmio: add functions for 1 and 2 byte I/O accesses 2017-10-13 10:46:00 -04:00
nbd.h nbd: Remove unused spdk_event forward declaration 2019-04-23 20:22:55 +00:00
net.h net: make the net initialization in a correct way 2018-12-20 01:37:50 +00:00
notify.h lib/notify: rename spdk_notify_get_events to spdk_notify_foreach_event 2019-05-07 06:11:27 +00:00
nvme_intel.h nvme: pad struct spdk_nvme_intel_marketing_description_page 2019-06-05 02:46:50 +00:00
nvme_ocssd_spec.h ocssd: add chunk notification log struct 2018-09-27 01:30:45 +00:00
nvme_ocssd.h ocssd: add chunk notification log struct 2018-09-27 01:30:45 +00:00
nvme_spec.h lib/nvme: add hw support for fused operations 2020-01-07 12:31:32 +00:00
nvme.h nvme: add spdk_nvme_ctrlr_cmd_get_log_page_ext() 2020-01-10 08:46:33 +00:00
nvmf_fc_spec.h nvme: define SPDK_NVME_NQN_FIELD_SIZE 2019-12-23 08:44:10 +00:00
nvmf_spec.h nvme: define SPDK_NVME_NQN_FIELD_SIZE 2019-12-23 08:44:10 +00:00
nvmf.h nvmf: move spdk_nvmf_transport_ops to public API 2019-12-12 14:43:04 +00:00
opal_spec.h opal: Add multiuser support 2019-07-22 04:32:59 +00:00
opal.h Opal: Add async function for revert TPer 2019-10-24 17:09:57 +00:00
pci_ids.h pci_ids: add virtio-vhost-user device id 2019-06-03 20:11:22 +00:00
pipe.h pipe: Add a utility for buffering data from sockets 2019-11-20 09:35:32 +00:00
queue_extras.h queue_extras: use SPDK_CONTAINEROF 2019-10-07 15:06:01 +00:00
queue.h queue: redefine TAILQ_REMOVE for scan-build 2019-07-26 19:28:31 +00:00
reduce.h lib/reduce: change and move the max IOVEC define for reduce 2019-07-29 04:36:59 +00:00
rpc.h rpc: add spdk_rpc_verify_methods() 2019-11-06 15:19:48 +00:00
scsi_spec.h scsi: fix SCSI reservation typos 2019-05-30 21:42:36 +00:00
scsi.h lib/scsi: Pass SCSI task to SCSI layer to get DIF context 2019-11-21 08:01:29 +00:00
sock.h sock: Add an asynchronous writev 2019-12-16 12:34:02 +00:00
stdinc.h env: Check supported iommu address width before using iova-mode=va 2019-11-27 07:08:32 +00:00
string.h string: spdk_strtol to delegate additional error checking 2019-01-29 00:10:57 +00:00
thread.h lib/thread: Add spdk_thread_send_critical_msg function 2020-01-13 12:42:37 +00:00
trace.h trace: shorten max name from 44 to 24 characters 2019-05-02 08:41:56 +00:00
util.h util: add SPDK_ALIGN_FLOOR/CEIL macro definition 2020-01-10 08:45:45 +00:00
uuid.h util/uuid: add a new uuid copy API. 2018-12-06 22:25:09 +00:00
version.h build/rpc: Add git sha1 to SPDK version macro 2019-11-14 03:46:17 +00:00
vhost.h vhost: add completion callback to lib init 2019-05-02 17:06:34 +00:00
vmd.h lib/vmd: Documentation and user guide 2019-11-15 18:21:23 +00:00