Spdk/lib/bdev
Seth Howell 1384ad007c module/bdev: add zcopy abilities to virtual bdevs.
These bdevs claim native support for zcopy operations. They should
actually support them when running on top of a bdev that claims zcopy
support.

For example, if you were to build a part or passthru bdev on top of a
malloc_bdev (which is just for testing primarily) and then try to run
bdevperf on top of that, you will currently get errors. This patch fixes
that problem.

Change-Id: I023557a3a5b1baf177cc29f1cbc1cd391cc67a8a
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/478243
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2019-12-20 10:06:47 +00:00
..
bdev_internal.h bdev: rename spdk_bdev_get_io to bdev_channel_get_io 2019-11-20 09:34:18 +00:00
bdev_rpc.c RPC: rename set_bdev_options to bdev_set_options 2019-09-24 16:42:41 +00:00
bdev_zone.c bdev: rename spdk_bdev_get_io to bdev_channel_get_io 2019-11-20 09:34:18 +00:00
bdev.c lib/bdev: media management events 2019-12-20 10:02:15 +00:00
Makefile lib/bdev: Zoned bdev public header 2019-09-24 16:39:27 +00:00
part.c module/bdev: add zcopy abilities to virtual bdevs. 2019-12-20 10:06:47 +00:00
scsi_nvme.c nvme: fix WRITE_TO_RO_RANGE status code 2019-08-14 02:19:49 +00:00
vtune.c mk: don't use '-include spdk/config.h' 2018-10-02 23:13:32 +00:00