Spdk/examples
Niklas Cassel e9e97cb620 nvme/fio_plugin: fix initial_zone_reset
Commit f69367c788 ("fio_nvme: defer qpair allocation to file_open
callback") moved the qpair allocation from spdk_fio_setup() to
spdk_fio_open(). This broke --initial_zone_reset, which needs a qpair
in order to perform the initial zone reset.

While at it, move the initial zone reset from spdk_fio_setup() to
attach_cb(), as this is where all the other fio options are verified.
By placing it in attach_cb(), after the duplicated file check, we
avoid the need to loop through the whole fio_thread->fio_qpair list.

Since SPDK nvme ioengine no longer initializes the qpairs in .setup(),
create a temporary qpair, if the --initial_zone_reset option was used.

Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Change-Id: I7950304c58aef3ec783f7cd99cfb1e7d7817a197
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7589
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2021-04-26 16:16:42 +00:00
..
accel perf: remove unused g_tsc_us_rate. 2021-04-15 11:25:21 +00:00
bdev bdev/hello_world: for zoned bdevs, reset the zone before write 2021-03-29 10:17:45 +00:00
blob build: use DEPDIRS variables to build SPDK_LIB_LIST 2020-12-18 09:40:01 +00:00
interrupt_tgt examples/interrupt_tgt: mark reactor_set_interrupt_mode RPC private 2021-04-26 08:39:59 +00:00
ioat build: use DEPDIRS variables to build SPDK_LIB_LIST 2020-12-18 09:40:01 +00:00
nvme nvme/fio_plugin: fix initial_zone_reset 2021-04-26 16:16:42 +00:00
nvmf event: Add return code to spdk_rpc_initialize 2021-03-12 08:38:10 +00:00
sock build: use DEPDIRS variables to build SPDK_LIB_LIST 2020-12-18 09:40:01 +00:00
vmd env_dpdk: save hotplug timeout timestamps separate from rte_devargs 2021-04-23 08:16:24 +00:00
Makefile examples/interrupt_tgt: Fix app compiling error without vhost. 2021-01-26 08:33:44 +00:00