Maciej Szulik 6497b0774e nvmf: add max_io_size validation ... The max_io_size transport option should be a power of 2 and be >= 8KB. Max data tranfer size is defined in NVMe-oF spec as 2^(mdts cmd field) * 4KB. Mdts cmd field is calculated as spdk_u32log2(transport->opts.max_io_size / 4096), so max_io_size < 8KB results in mdts=0, which means no size limit (according to spec). User can set max_io_size = 0 explicitly to allow no size limit. Signed-off-by: Maciej Szulik <maciej.szulik@intel.com> Change-Id: Id88a77efce5f217e1fc7750f61c0bd330aaa3791 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6384 Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jacek Kalwas <jacek.kalwas@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>		2021-04-01 11:16:56 +00:00
..
linux	vhost: update virtion_config.h and virtio_ring.h	2019-12-20 10:04:27 +00:00
spdk	nvmf: add max_io_size validation	2021-04-01 11:16:56 +00:00
spdk_internal	event: Add return code to spdk_rpc_initialize	2021-03-12 08:38:10 +00:00
Makefile	build: Copy headers to build/include on build	2020-06-15 15:27:16 +00:00