lnvme_unit: initial version of test to verify contents of L2P translation table following a write and a flush
lnvme_unit: skeleton of synchronous erasure command test
lnvme_unit: small one-line fixes, such as removing commented code
lnvme_unit: changed return values of erase helper commands
lnvme_unit: allowed setting host LBA address when issuing writes via ioctl write helper function
lnvme_unit: removed debugging messages from P2L table test
lnvme_unit: finished P2L table test by verifying table contents after issuing a write triggering table updates