OBSOLETE Patch-ID# 104604-04
Keywords: pci SERR DMP_NOSYNC nexus IGN INO FC DDI prom
Synopsis: OBSOLETED by 105004
Date: Jul/18/97

Solaris Release: 2.5.1

SunOS Release: 5.5.1

Unbundled Product:

Unbundled Release:

Topic: SunOS 5.5.1: PCI nexus driver patch

BugId's fixed with this patch: 1189830 1239054 1255699 1261930 4004454 4011831 4012819 4013494 4013500 4013505 4015732 4015835 4018243 4030755 4041605 4041609 4044790 4054379 4058070 4058109

Changes incorporated in this version: 4054379 4058070 4058109

Relevant Architectures: sparc

Patches accumulated and obsoleted by this patch:

Patches which conflict with this patch:

Patches required with this patch:

Obsoleted by: 105004 on Jan/28/99

Files included with this patch:

/platform/sun4u/kernel/drv/pci
/usr/platform/sun4u/include/sys/pci_regs.h
/usr/platform/sun4u/include/sys/pci_var.h

Problem Description:

4054379 PCI nexus driver uses prom "address" property to access it's own config space
4058070 PCI nexus driver shared interrupts are not created correctly
4058109 Panic during detach due to attempt removal of non-existing thermal interrupt

(from 104604-03)

4041605 pci nexus should use ecc error handling callback mechanism
4041609 pci nexus ce handler return value always indicates a memory error
4044790 sun4u PCI nexus should not assign PIL 10
1189830 PCI/DDI: support of driver per instance properties in driver.conf

(from 104604-02)

4030755 Quark cannot recognize drive connected to FC if system config as non-network

(from 104604-01)

1255699 sun4u pci nexus driver should map SCSI INO 0x26 to PIL 4
1261930 sun4u host to pci nexus driver does clear pending errors properly during attach
4004454 enable pio retry limit for psycho+
4011831 sun4u pci nexus driver does not property detect SERR and byte hole errors
4013494 psycho streaming byte hole detection should be disabled
4013500 sun4u pci nexus driver should allow more space for fast dvma reserve interface
4013505 sun4u pci nexus driver should support the DMP_NOSYNC bit
4015732 sun4u pci nexus can lose track of dvma space allocated to fast dvma interfaces
4015835 ddi poke test hangs on tazmo p1 system
4018243 sun4u host to pci nexus doesn't support 64-bit memory space reg entries (sun4u/i
4012819 sun4u pci nexus doesn't invalidate all streaming cache lines during attach
1239054 sun4u pci driver requires interrupts property to contain both IGN and INO

Patch Installation Instructions:
--------------------------------
Refer to the Install.info file within the patch for instructions on
using the generic 'installpatch' and 'backoutpatch' scripts provided
with each patch. Any other special or non-generic installation
instructions should be described below.

Special Install Instructions:
-----------------------------

Reboot the system after patch installation.