xref: /titanic_51/usr/src/man/man7d/srpt.7d (revision 5963c4f9d1eb33d95ac319791aa1d0b9ea17f154)
te
Copyright (c) 2009, Sun Microsystems, Inc. All Rights Reserved
The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License. You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing.
See the License for the specific language governing permissions and limitations under the License. When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the
fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
srpt 7D "21 May 2009" "SunOS 5.11" "Devices"
NAME
srpt - SCSI RDMA Protocol Target Driver for Infiniband (IB)
DESCRIPTION

The srpt kernel pseudo device driver is an IB Architecture-compliant implementation of the target side of the SCSI RDMA Protocol (SRP). SRP accelerates the SCSI protocol by mapping SCSI data transfer phases to RDMA operations using InfiniBand as the underlying transport.

SRP target services are enabled and disabled through smf(5), using the FMRI svc:/system/ibsrp/target.

When enabled, srpt enumerates each IB Host Channel Adapter (HCA) on the system and registers each one as a SCSI target using the SCSI Target Mode Framework (STMF).

FILES

/kernel/drv/srpt

32-bit x86 ELF kernel module

/kernel/drv/amd64/srpt

64-bit x86 ELF kernel module

/kernel/drv/sparcv9/srpt

64-bit SPARC ELF kernel module

/kernel/drv/srpt.conf

Driver configuration file

ATTRIBUTES

See attributes(5) for a description of the following attributes:

ATTRIBUTE TYPEATTRIBUTE VALUE
Architecturex86
SEE ALSO

stmfadm(1M), ib(7D), ibdma(7D), ibtl(7D), attributes(5)

COMSTAR Administration Guide

SCSI RDMA Protocol (SRP) T10 Project 1415-D, Revision