Potential fix for Celestica E1031 device hang#15822
Merged
yxieca merged 1 commit intosonic-net:masterfrom Jul 14, 2023
Merged
Conversation
set CPU max_cstate to 0
qiluo-msft
approved these changes
Jul 13, 2023
mssonicbld
pushed a commit
to mssonicbld/sonic-buildimage
that referenced
this pull request
Jul 14, 2023
set CPU max_cstate to 0 Co-authored-by: Sumukha Tumkur Vani <sumukhatv@outlook.com>
Collaborator
|
Cherry-pick PR to 202211: #15843 |
mssonicbld
pushed a commit
to mssonicbld/sonic-buildimage
that referenced
this pull request
Jul 14, 2023
set CPU max_cstate to 0 Co-authored-by: Sumukha Tumkur Vani <sumukhatv@outlook.com>
11 tasks
Collaborator
|
Cherry-pick PR to 202205: #15844 |
11 tasks
mssonicbld
added a commit
that referenced
this pull request
Jul 14, 2023
mssonicbld
added
Included in 202211 Branch
and removed
Approved for 202211 Branch
Created PR to 202211 Branch
labels
mssonicbld
added a commit
that referenced
this pull request
Jul 14, 2023
mssonicbld
added
Included in 202205 Branch
and removed
Approved for 202205 Branch
labels
mssonicbld
pushed a commit
to mssonicbld/sonic-buildimage
that referenced
this pull request
Jul 17, 2023
set CPU max_cstate to 0 Co-authored-by: Sumukha Tumkur Vani <sumukhatv@outlook.com>
Collaborator
|
Cherry-pick PR to 202305: #15880 |
11 tasks
mssonicbld
pushed a commit
that referenced
this pull request
Jul 21, 2023
set CPU max_cstate to 0 Co-authored-by: Sumukha Tumkur Vani <sumukhatv@outlook.com>
mssonicbld
added
Included in 202305 Branch
and removed
Created PR to 202305 Branch
labels
mssonicbld
pushed a commit
to mssonicbld/sonic-buildimage
that referenced
this pull request
Jul 27, 2023
set CPU max_cstate to 0 Co-authored-by: Sumukha Tumkur Vani <sumukhatv@outlook.com>
Collaborator
|
Cherry-pick PR to 202012: #15973 |
11 tasks
mssonicbld
pushed a commit
that referenced
this pull request
Jul 27, 2023
set CPU max_cstate to 0 Co-authored-by: Sumukha Tumkur Vani <sumukhatv@outlook.com>
mssonicbld
added
Included in 202012 Branch
and removed
Approved for 202012 Branch
Created PR to 202012 Branch
labels
sonic-otn
pushed a commit
to sonic-otn/sonic-buildimage
that referenced
this pull request
Sep 20, 2023
set CPU max_cstate to 0 Co-authored-by: Sumukha Tumkur Vani <sumukhatv@outlook.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
6 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Why I did it
CPU idle kicks in and cause device to become non-responsive.
(Pulling change in #6125 to master and for back porting)
Work item tracking
How I did it
set CPU max_cstate to 0
How to verify it
Which release branch to backport (provide reason below if selected)
Tested branch (Please provide the tested image version)
Description for the changelog
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)