qlc(7D)

Name | Synopsis | Description | Files | Attributes | See Also | Notes

Name

qlc– ISP2200, ISP2300, and SP212 Family Fibre Channel host bus adapter driver.

Synopsis

SUNW,qlc

Description

The qlc host bus adapter driver is a Sun Fibre Channel transport layer-compliant nexus driver for the Qlogic ISP2200, ISP2200A, ISP2310, ISP2312, and SP212 adapters. These adapters support Fibre Channel SCSI and IP Protocols, FC-AL public loop profile, point-to-point fabric connection and Fibre Channel service classes two and three (see NOTES section below).

The qlc driver interfaces with the Sun Fibre Channel transport layer to support the standard functions provided by the SCSA interface. It supports auto request sense and tagged queueing by default. The driver requires that all devices have unique hard addresses in private loop configurations. Devices with conflicting hard addresses are not accessible.

Files

/kernel/drv/qlc

32–bit ELF kernel module (x86)

/kernel/drv/amd64/qlc

64-bit ELF kernel module (x86)

/kernel/drv/sparcv9/qlc

64-bit ELF kernel module (SPARC)

/kernel/drv/qlc.conf

Driver configuration file

Attributes

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE	ATTRIBUTE VALUE
Architecture	SPARC, x86
Availability	SUNWqlc

See Also

prtconf(1M), driver.conf(4), fcp(7D), fp(7d)

Writing Device Drivers

ANSI X3.230:1994, Fibre Channel Physical Signaling (FC-PH)

Project 1134-D, Fibre Channel Generic Services (FC-GS-2)

ANSI X3.269-1996, Fibre Channel Arbitrated Loop (FC-AL)

ANSI X3.270-1996, Fibre Channel Protocol for SCSI (FCP-SCSI)

ANSI X3.270-1996, SCSI-3 Architecture Model (SAM)

Fibre Channel Private Loop SCSI Direct Attach (FC-PLDA)

Fabric Loop Attachment (FC-FLA)

ISP2200 Firmware Interface Specification, QLogic Corporation

ISP2300 Series Firmware Specification, QLogic Corporation

Notes

SP-212–based host bus adapters (including QLA-210) are supported on x86 platforms only and are limited to a maximum of 8 targets in fabric and sixteen targets in local loop topology. FL topology is not supported with the SP-212–based host bus adapter.

SunOS 5.11  Last Revised 21 Feb 2005

Name | Synopsis | Description | Files | Attributes | See Also | Notes