Users Guide

8–VMware Driver Software
Driver Parameters
Doc No. BC0054508-00 Rev. R
January 21, 2021 Page 79 Copyright © 2021 Marvell
qfle3i_debug_level
The qfle3i_debug_level parameter is a bit mask that enables and disables
debug logs. The default is 0 (disabled).
The following debug logs can be masked:
rq_size
Use the rq_size parameter to choose the size of asynchronous buffer queue
size per offloaded connections. RQ size is not required greater than 16 as it is
used to place iSCSI ASYNC/NOP/REJECT messages and SCSI sense data.
Default: 16
Range: 16 to 32
Note that Marvell validation is limited to a power of 2; for example, 16 or 32.
sq_size
Use the sq_size parameter to choose send queue size for offloaded
connections and SQ size determines the maximum SCSI commands that can be
queued. SQ size also has a bearing on the quantity of connections that can be
offloaded; as QP size increases, the quantity of connections supported
decreases. With the default values, the BCM5708 adapters can
offload 28 connections.
Default: 128
Range: 32 to 128
Log
Value (h)
DEFAULT_LEVEL 001
Initialization 002
Conn Setup 004
TMF 008
iSCSI NOP 010
CNIC IF 020
ITT CLEANUP 040
CONN EVT 080
SESS Recovery 100
Internal 200
IO Path 400
APP INTERFACE 800