# Last Modified Date: 11/17/22-03:16:53
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#
# Readme for SMU asr9k-x64-7.4.2.CSCwb82470
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# Copyright (c) 2022 by Cisco Systems, Inc.
# All rights reserved.
#
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Date Generated:          Tue Nov  8 07:00:03 PST 2022

Owner:                   shijwel

Name:                    asr9k-x64-7.4.2.CSCwb82470

Package(s):              asr9k-fwding-64

Compressed File Size:    15219686 bytes

Uncompressed File Size:  15219686 bytes

DDTS:                    CSCwb82470

Description:             NP Lockup on A9K-20HG-FLEX-SE, due to SSE_ERR_PLU_HINT_NODE_ILLEGAL exception (SR693316490)

RPMS: 
	asr9k-fwding-64-5.0.0.8-r742.CSCwb82470.x86_64.rpm b30a20fa364a21d1b4ec3b7c5016a1ab
	
Pre-requisites:          
          asr9k-x64-7.4.2.CSCvz95640
          asr9k-x64-7.4.2.CSCwd13786

Supercedes:              
          asr9k-x64-7.4.2.CSCvz51199   Full
          asr9k-x64-7.4.2.CSCvz95640   Partial
          asr9k-x64-7.4.2.CSCwa84788   Full
          asr9k-x64-7.4.2.CSCwb04583   Full
          asr9k-x64-7.4.2.CSCwb37968   Full
          asr9k-x64-7.4.2.CSCwb41199   Full
          asr9k-x64-7.4.2.CSCwd13786   Partial

Incompatibility:         

Restart Type:            reboot

Cards:                   None

MD5:                     b30a20fa364a21d1b4ec3b7c5016a1ab

Install Method:          ISSU

SMU Install Impact:      ISSU/Reload;

**********************************************************
CONSTITUENT SMU DETAILS:

Source Packages:         asr9k-fwding-64
Pre-requisites:          
    CSCvz95640 iosxr-common-pd-fib pkg
    CSCwd13786 iosxr-gcp-fwding pkg
SMU Tar Contents:    
    platforms/viking/lightspeed/rm/plu@smu_r74x_7_4_2/2
    drivers/chips/ether/mdx1@smu_r74x_7_4_2/2 (carry over)
    drivers/chips/np/ezchip-5c@smu_r74x_7_4_2/2 (carry over)
    platforms/viking/drivers/meta-dx1@smu_r74x_7_4_2/2 (carry over)
    platforms/viking/lc/fib/engine/common@smu_r74x_7_4_2/2 (carry over)
    platforms/viking/lc/fib/engine/ezchip/tomahawk@smu_r74x_7_4_2/3 (carry over)
    platforms/viking/lc/fib/engine/ezchip/typhoon@smu_r74x_7_4_2/3 (carry over)
    platforms/viking/lc/fib/engine/lightspeed@smu_r74x_7_4_2/3 (carry over)
    platforms/viking/lc/l2fib/trident@smu_r74x_7_4_2/2 (carry over)
    platforms/viking/lc/platform-mgr-ls@smu_r74x_7_4_2/2 (carry over)
    platforms/viking/lc/ucode/ezchip@smu_r74x_7_4_2/2 (carry over)

SMU Install Questions:
----------------------
1- Console/error messages during SMU activation/deactivation?  Please specify the safe messages to ignore
NA
2- Are there any side effects to this SMU that require workaround? (for example AAA SMU requiring exit out of current session and reconnecting after install).  If so what?
NA

SMU Caveats:

The LS/LSP card does not support ISSU installation,this smu is ISSU smu to avoid disturbing furture packages in this release.

ISSU SMU Caveats and Information:
Please refer to the following link for caveats and limitations on ISSU SMUs: http://www.cisco.com/web/Cisco_IOS_XR_Software/index.html



