Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.
RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Bug 1586360

Summary: Support maximal cpu configuration for aarch64
Product: Red Hat Enterprise Linux 7 Reporter: Miroslav Rezanina <mrezanin>
Component: qemu-kvm-maAssignee: Miroslav Rezanina <mrezanin>
Status: CLOSED CURRENTRELEASE QA Contact: Virtualization Bugs <virt-bugs>
Severity: unspecified Docs Contact:
Priority: medium    
Version: 7.6CC: chayang, drjones, juzhang, mrezanin, mtessun, ngu, qzhang, virt-maint, wei
Target Milestone: rcKeywords: FutureFeature, OtherQA
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: qemu-kvm-ma-2.12.0-1.el7 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-12-23 06:20:33 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:    
Bug Blocks: 1173755    

Description Miroslav Rezanina 2018-06-06 05:29:50 UTC 
QEMU introduced cpu-arm-max cpu types to allow running guest with enabled all supported cpu features. We want to enable this cpu.
Comment 5 Chao Yang 2018-08-27 06:39:49 UTC 
Hi Mirek,

We don't have QE yet, so could you please possibly help verify this bug or assign to someone else?
Comment 6 Miroslav Rezanina 2018-08-27 07:06:29 UTC 
(In reply to Chao Yang from comment #5)
> Hi Mirek,
> 
> We don't have QE yet, so could you please possibly help verify this bug or
> assign to someone else?

Hi Chao,

will remove the BZ from errata on next handling. 


Drew, 
can you manage testing the BZ?
Comment 7 Andrew Jones 2018-08-27 15:44:13 UTC 
$ rpm -q qemu-kvm-ma
qemu-kvm-ma-2.12.0-11.el7.aarch64
$ /usr/libexec/qemu-kvm -M virt-rhel7.6.0 -cpu \?
Available CPUs:
  cortex-a15
  cortex-a53
  cortex-a57
  host
  max
  host (only available in KVM mode)

Looks good. This BZ may be moved to VERIFIED.

Thanks,
drew
Comment 9 Gu Nini 2019-03-06 03:15:22 UTC 
(In reply to Andrew Jones from comment #7)
> $ rpm -q qemu-kvm-ma
> qemu-kvm-ma-2.12.0-11.el7.aarch64
> $ /usr/libexec/qemu-kvm -M virt-rhel7.6.0 -cpu \?
> Available CPUs:
>   cortex-a15
>   cortex-a53
>   cortex-a57
>   host
>   max
>   host (only available in KVM mode)
> 
> Looks good. This BZ may be moved to VERIFIED.
> 
> Thanks,
> drew

Change the bug to VERIFIED status.