1 .\" $NetBSD: siop.4,v 1.16 2008/04/05 15:59:28 skrll Exp $
3 .\" Copyright (c) 2000 Manuel Bouyer.
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30 .Nd Symbios Logic/NCR 53c8xx SCSI driver
33 .Cd "siop* at mainbus? irq 3"
34 .Cd "siop* at phatomas? irq 3"
36 .Cd "siop* at pci? dev ? function ?"
38 .Cd "options SIOP_SYMLED"
39 .Cd "scsibus* at siop?"
43 driver provides support for the Symbios Logic/NCR 53x8xx series of
47 .Bl -dash -compact -offset indent
49 53c810, 53c810a and 53c815 (Fast
52 53c820, 53c825 and 53c825a (Fast-Wide
58 53c875 and 53c875j (Ultra-Wide
61 53c876 (Dual Ultra-Wide
72 53c896 (PCI 64bit, dual Ultra2-Wide
75 53c1010-33 (PCI 64bit, dual Ultra160
78 53c1510d (PCI 64bit, dual Ultra2-wide
81 The SIOP_SYMLED option causes the driver to report SCSI activity on the GPIO
82 pin 1, which is connected to the activity LED on some adapters. At this time
83 only the 53c895 based Symbios and Tekram adapters are known to require this.
91 will take precedence for controllers it supports.
105 driver first appeared in
110 driver was written by Manuel Bouyer
111 .Aq Manuel.Bouyer@lip6.fr
116 supports the 53c1010-33 in Ultra2-wide mode only. Use
118 for Ultra160 support.