Unable to specify specific core as isolated

Bug #1901612 reported by Frank Miller
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
StarlingX
Won't Fix
Low
Bob Church

Bug Description

Brief Description
-----------------
When using the system host-cpu-modify command, you can specify how many cores you want to be isolated but cannot specify which ones.

Severity
--------
Major

Steps to Reproduce
------------------
system host-lock 1
system host-cpu-modify -f application-isolated -p1 1 controller-0
system host-unlock 1

Expected Behavior
------------------
Expecting to be able to specify which core is set to application-isolated

Actual Behavior
----------------
There is no option to specify which core is set to application-isolated

Reproducibility
---------------
Reproducible

System Configuration
--------------------
All

Branch/Pull Time/Commit
-----------------------
stx.5.0

Last Pass
---------
n/a

Timestamp/Logs
--------------
n/a

Test Activity
-------------
Performance testing

Workaround
----------
n/a

Revision history for this message
Ghada Khalil (gkhalil) wrote :

stx.5.0 / medium priority - this is more of an enhancement to the current isolcpu configuration process

Changed in starlingx:
assignee: nobody → Bob Church (rchurch)
importance: Undecided → Medium
status: New → Incomplete
status: Incomplete → Triaged
tags: added: stx.5.0 stx.config
Revision history for this message
Frank Miller (sensfan22) wrote :

This is an enhancement/WBN request. Removing the stx.5.0 tag as this is not gating the stx.5.0 release.

tags: added: stx.containers
removed: stx.5.0
Ghada Khalil (gkhalil)
Changed in starlingx:
importance: Medium → Low
Revision history for this message
Ramaswamy Subramanian (rsubrama) wrote :

No progress on this bug for more than 2 years. Candidate for closure.

If there is no update, this issue is targeted to be closed as 'Won't Fix' in 2 weeks.

Revision history for this message
Ramaswamy Subramanian (rsubrama) wrote :

Changing the status to 'Won't Fix' as there is no activity.

Changed in starlingx:
status: Triaged → Won't Fix
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