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Bug 1861086

Summary: [RHEL-8.3]: [aarch64] [crash] Revert to reading CONFIG_ARM64_USER_VA_BITS_52 and CONFIG_ARM64_PA_BITS=52 for 52-bit VA/PA space
Product: Red Hat Enterprise Linux 8 Reporter: Bhupesh Sharma <bhsharma>
Component: crashAssignee: Bhupesh Sharma <bhsharma>
Status: CLOSED ERRATA QA Contact: Ziqian SUN (Zamir) <zsun>
Severity: high Docs Contact:
Priority: unspecified    
Version: 8.3CC: bhsharma, dyoung, kdump-bugs, ruyang, xiawu
Target Milestone: rcFlags: pm-rhel: mirror+
Target Release: 8.3   
Hardware: aarch64   
OS: Linux   
Whiteboard:
Fixed In Version: crash-7.2.8-6.el8 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-11-04 03:52:52 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1504988, 1691076, 1691081    
Bug Blocks: 1814488    

Description Bhupesh Sharma 2020-07-27 18:50:49 UTC
Description of problem:

Since linux kernel commit bbdbc11804ff ("arm64/crash_core: Export
TCR_EL1.T1SZ in vmcoreinfo") [available in linux-next now], the name
of tcr_el1_t1sz vmcoreinfo variable has been changed to TCR_EL1_T1SZ.

Make a similar change in crash-utility. See the patch applied in crash-utility upstream:

https://github.com/crash-utility/crash/commit/1c45cea02df7f947b4296c1dcaefa1024235ef10

Backport the same for RHEL-8.3 crash-utility.

Comment 13 errata-xmlrpc 2020-11-04 03:52:52 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (crash bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:4787