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872fdc8e41
Spdk/lib
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Daniel Verkamp 872fdc8e41 bdev/virtio: check if unmap is supported via VPD page 
As part of the SCSI target scan, request the Block Thin Provisioning VPD
page to determine if the target device supports Unmap, and report it via
the io_type_supported bdev callback.

Change-Id: Id2fdaf3a2cae72e6356a862d40ff772f9d12d144
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/384131
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
2017-10-30 12:17:50 -04:00
..
bdev bdev/virtio: check if unmap is supported via VPD page 2017-10-30 12:17:50 -04:00
blob blob_bdev: add unmap -> write_zeroes fallback 2017-10-26 17:23:58 -04:00
blobfs blobfs: fix bstype debug prints 2017-10-17 16:26:02 -04:00
conf log: Use SPDK_ERRLOG in lieu of fprintf(stderr 2017-05-09 11:28:28 -07:00
copy event/subsystem/bdev: asynchronous SPDK finish 2017-10-27 13:03:55 -04:00
cunit include: Move the remainder of the code base to stdinc.h 2017-05-08 13:20:36 -07:00
env_dpdk env/dpdk: unlink hugepage_info and config files immediately for single process apps 2017-10-20 19:43:26 -04:00
event event/subsystem/bdev: asynchronous SPDK finish 2017-10-27 13:03:55 -04:00
ioat copy: return 0 on success and appropriate errno on failure 2017-09-25 13:56:29 -04:00
iscsi iscsi: add spdk_iscsi_init_grp_create() function 2017-10-19 13:11:09 -04:00
json json: add function to write UTF-16LE strings 2017-07-12 18:12:52 -04:00
jsonrpc log: rename SPDK_TRACELOG to SPDK_DEBUGLOG 2017-08-29 13:25:58 -04:00
log log: change spdk_trace_dump() to take a void * 2017-10-17 16:26:02 -04:00
lvol lvol: add lvs name in rpc calls 2017-10-27 13:10:21 -04:00
nbd nbd, nvmf: fix clang 4.0 packed member warnings 2017-09-07 12:15:45 -04:00
net subsystem: remove fini return code 2017-10-10 10:56:34 -04:00
nvme nvme_rdma: set retry_count field in rdma_conn_param 2017-10-11 13:59:10 -04:00
nvmf rdma: in qpair_destroy, free recvs struct array 2017-10-27 13:06:21 -04:00
rocksdb blob_bdev: hotremove support 2017-09-28 12:46:18 -04:00
rpc rpc: add get_rpc_methods RPC call 2017-08-01 13:43:14 -04:00
scsi scsi: use scsi_spec.h enums for VPD page numbers 2017-10-29 12:12:47 -04:00
trace lib: replace strerror with strerror_r 2017-08-15 16:47:01 -04:00
ut_mock test/mock: add pthread_self 2017-09-19 17:15:15 -04:00
util blob: defer calling unload callback until dev is destroyed 2017-09-26 19:10:28 -04:00
vhost vhost: interrupts coalescing 2017-10-27 13:06:40 -04:00
Makefile lvol: Logical volume implementation 2017-09-14 19:30:54 -04:00