Currently SPDK NVMeoF will allocate data buffer from mempool, however,
some data buffers may not block size aligned, this is okay for NVMe
backend but will fail for AIO backend. 4KiB aligned data buffers
should be okay for most AIO backends.
Change-Id: If7b9c2962d716addbd755e80e59620377f2ba488
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/389245
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
415a1485cf