<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">Patch-ID# 108318-02
Keywords: ecpp.conf sunvts strobe netra
Synopsis: SunOS 5.7: ecpp driver patch
Date: Jan/07/00

Solaris Release: 7

SunOS Release: 5.7

Unbundled Product: 

Unbundled Release: 

Topic: SunOS 5.7: ecpp driver patch

BugId's fixed with this patch: 4192788 4212949 4219823 4234981 4242229 4249464 4257850 4257860 

Changes incorporated in this version: 4257850 4257860

Relevant Architectures: sparc

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/ecpp
/kernel/drv/ecpp.conf
/kernel/drv/sparcv9/ecpp

Problem Description:

4257860 "interrupt level 3 not serviced" when writing to ecpp device
4257850 ecpp driver: ecpp_xfer_timeout() not working properly in PIO mode

(from 108318-01)

4242229 ecpp.conf should be created to remove dependency on /etc/system
4234981 ecpp nSelectIn bit changes value, output pin does not
4249464 sunvts ecpp testing is broken with fix 4192788
4192788 strobe pulse width is less than 1 microsec on ecpp driver.
4219823 ecpptest fails on Netra T 1120 with /kernel/drv/ecpp patch
4212949 ecpp does not support multiple instances properly


Patch Installation Instructions:
--------------------------------
For Solaris 2.0-2.6 releases, refer to the Install.info file and/or
the README within the patch for instructions on using the generic
'installpatch' and 'backoutpatch' scripts provided with each patch.

For Solaris 7 release, refer to the man pages for instructions on
using 'patchadd' and 'patchrm' scripts provided with Solaris.
Any other special or non-generic installation instructions should be
described below as special instructions.  The following example
installs a patch to a standalone machine:

       example# patchadd /var/spool/patch/104945-02

The following example removes a patch from a standalone system:

       example# patchrm 104945-02

For additional examples please see the appropriate man pages.


Special Install Instructions: 
----------------------------- 
None.
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