<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">Patch-ID# 106532-15
Keywords: multicast links panics DR trap trunking mutex link_status UDP leaks
Synopsis: Sun Quad FastEthernet 2.2: Patch for Solaris 2.6 qfe driver
Date: Mar/13/2003

Install Requirements: None                      
Solaris Release: 2.6

SunOS Release: 5.6

Unbundled Product: Sun Quad FastEthernet

Unbundled Release: 2.2

Xref: 

Topic: 

Relevant Architectures: sparc

BugId's fixed with this patch: 4110036 4149861 4181182 4186988 4213250 4218453 4218480 4241749 4244212 4244524 4252906 4252915 4264521 4264978 4280043 4285238 4292608 4301636 4327237 4348511 4367043 4369563 4372906 4382499 4392541 4401250 4411205 4411462 4412971 4424879 4437412 4451757 4467799 4469987 4471802 4473952 4486431 4493834 4502653 4517740 4531045 4655451 4664588 4681502 4704689 4717401 4719739 4727494 4738051 4760845 4772916 4790953 4807151

Changes incorporated in this version: 4807151 4790953

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 

Obsoleted by: 

Files included with this patch: 

/kernel/drv/qfe
/usr/include/sys/qfe.h

Problem Description:

4807151 Suspending and resuming qfe causes panic
4790953 dstop during copy-rename with qfe present
 
(from 106532-14)
4772916 Grover with qfe installed panics when attempting to install s9u3_b1
 
(from 106532-13)
4760845 potential memory leak in qfe driver
4681502 qfe driver reports many inits
4738051 memory leak in streams_dblk_2568 by qfe drivers when snoop running
4727494 ar_rput_dlpi: DL_ATTACH_REQ (11) failed
4704689 Mutex Panic during repeated  cfgadm detach/configure operations on QFEs
4717401 Solaris8; qfe with IPMP enabled, link up was not logged in messages 
file
4719739 BAD Trap in bcopy from mcopymsg in qfe driver
4451757 qfe: panic in qfeinit_rx (qfestruplock not acquired)
 
(from 106532-12)
4411205 Panic in str_ftflow due to corrupted dblk
4664588 Cherrystone/Daktari Panic's under heavy network load on qfe NIC using 
ttcp &amp; net
4655451 Cannot change qfe settings with ndd when they are set in /etc/system
4292608 E10K generates interrupt level 6 not serviced messages, loses ttcp 
sessions
 
(from 106532-11)
4517740 alignment error on e10k
4502653 Systems panic with two QFE trunkings
4531045 System Panic in SunCluster with qfe driver.
4367043 QFE drivers does not load IPG1 values from qfe.conf
 
(from 106532-10)
4467799 Bad Trap in qfewput()
4469987 Using ttcp to transmist UDP traffic out a qfe device saturates the 
system
4486431 qfe driver error - ARP messages
4493834 qfe intefece about 40% link up failed with CiscoCatalyst 6500
4369563 Starfire panics when running drstress on trunked/AP'd qfe networks
4473952 Problems with two qfe dirver mutex
4437412 System hang on rwlock qfestruplock
4348511 network drivers should report link_status in kstat structure
4424879 recursive mutex panic in qfe:qfemctl
 
(from 106532-09)
4471802 m_owner_lock corruption in qfelock mutex with Veritas cluster software
 
(from 106532-08)
4392541 panic due to qfe_intr ending on bus timeout
4412971 qfe driver and multicast packets issue on Solaris
4411462 qfe driver will bind with CLDLS service mode no matter request is not 
CLDLS
4401250 After QFE instance is set to invalid number, it stops working correctly
 
(from 106532-07)
4372906 Need MAC header when receiving packets on down interface
4382499 alignment trap in qfedodetach()
 
(from 106532-06)
4285238 switches within nafo-group if qfe-patch 106532 is installed
4241749 qfe driver does not respond with DL_OK_ACK to a DL_ENABMULTI_REQ 
primitive
 
(from 106532-05)
4327237 The system crashed in qfe driver because of a deadlock
 
 
(from 106532-04)
4301636 System panics when trying to unconfigure a PCI SunQFE NIC on Starcat 
Prototype
 
 
(from 106532-03)
4280043 qfe: latest qfe patches for 2.5.1, 2.6 and 2.7 need to be tested on 
E10K
4244212 Can not build SS20 through an SBus QFE on Solaris 8
4244524 BAD TRAP panic on memory address alignment
4252906 Panic bad rwlock when running dr testing on sunfire+
4264521 s7u4_5 QFE does not work on SS20 4m (jumpstart installing or at unix)
4264978 BAD TRAP on qfe while installing OS
4252915 multicast packets were not received by the non-trunked head links.
4218480 QFE ultra2 connected to a IBM smart 8245-124  Hub loses network 
connection.
 
 
(from 106532-02)
4181182 QFE driver interrupts are not distributed by a MP system.
4213250 qfe driver doesn't utilise MIF capabilities properly.
4218453 The cheerio initialization code is too general
4186988 Add trunking 1.2 support.
 
(from 106532-01)
4110036 Packet is not sent to network for few minutes from QFE/HME interface
4149861 Several system's hanging in hme/qfe driver

Patch Installation Instructions:
-------------------------------- 
Refer to the Install.info file 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 as special instructions.

Special Install Instructions:
----------------------------- 
After installing this patch, reboot the system to load the newly installed
driver.
 
Special Instructions for Synoptics/Bay 28115 switch:
----------------------------------------------------
If any of the QFE interfaces is connected to a Synoptics/Bay 28115 switch,
you need to set auto-negotiation off for that interface. For example,
set adv_autoneg_cap to 0 by using ndd command. Please refer to Sun Quad
Fast Ethernet SBus/PCI Adapter Installation and Users's Guide for more
information on setting driver parameters.

README -- Last modified date:  Thursday, March 13, 2003

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