| 2023-09-06 15:02:31 |
Jitendra Lanka |
bug |
|
|
added bug |
| 2023-09-06 15:04:48 |
Jitendra Lanka |
description |
RU Justification:
[Impact]
mlxbf-ptm is a kernel driver that provides debufgs interface for system
software to monitor Bluefield devices' power and thermal management
parameters.
[Fix]
This change:
* This change adds additional debugfs node that gets the current thermal
envelope set in the thermal state machine
[Test Case]
* After installing the kernel module, debugfs entry at
/sys/kernel/debug/mlxbf-ptm will be created
* monitors/status folder contains read-only parameters reported from the
Bluefield device
* cat /sys/kernel/debug/mlxbf-ptm/temp_envelope shows current thermal
envelope
[Regression Potential]
* Minimal - as these are read-only parameters that report Bluefield device
information.
[Other]
* This code is likely to change depending on feedback we received from
maintainers. |
SRU Justification:
[Impact]
mlxbf-ptm is a kernel driver that provides debufgs interface for system
software to monitor Bluefield devices' power and thermal management
parameters.
[Fix]
This change:
* This change adds additional debugfs node that gets the current thermal
envelope set in the thermal state machine
[Test Case]
* After installing the kernel module, debugfs entry at
/sys/kernel/debug/mlxbf-ptm will be created
* monitors/status folder contains read-only parameters reported from the
Bluefield device
* cat /sys/kernel/debug/mlxbf-ptm/temp_envelope shows current thermal
envelope
[Regression Potential]
* Minimal - as these are read-only parameters that report Bluefield device
information.
[Other]
* This code is likely to change depending on feedback we received from
maintainers. |
|
| 2023-09-06 15:06:28 |
Jitendra Lanka |
summary |
ptm debugfs: add thermal envelope debugfs node |
mlxbf-ptm: add thermal envelope debugfs node |
|
| 2023-09-07 14:32:19 |
Tim Gardner |
nominated for series |
|
Ubuntu Jammy |
|
| 2023-09-07 14:32:19 |
Tim Gardner |
bug task added |
|
linux-bluefield (Ubuntu Jammy) |
|
| 2023-09-14 14:56:51 |
Bartlomiej Zolnierkiewicz |
linux-bluefield (Ubuntu): status |
New |
Invalid |
|
| 2023-09-20 10:53:10 |
Bartlomiej Zolnierkiewicz |
linux-bluefield (Ubuntu Jammy): status |
New |
Fix Committed |
|
| 2023-09-25 10:52:36 |
Bartlomiej Zolnierkiewicz |
tags |
|
verification-needed-jammy |
|
| 2023-10-03 18:31:39 |
Feysel Mohammed |
tags |
verification-needed-jammy |
verification-done-jammy |
|
| 2023-10-03 22:47:35 |
Ubuntu Kernel Bot |
tags |
verification-done-jammy |
kernel-spammed-jammy-linux-bluefield-v2 verification-done-jammy verification-needed-jammy-linux-bluefield |
|
| 2023-10-18 15:24:22 |
Bartlomiej Zolnierkiewicz |
tags |
kernel-spammed-jammy-linux-bluefield-v2 verification-done-jammy verification-needed-jammy-linux-bluefield |
kernel-spammed-jammy-linux-bluefield-v2 verification-done-jammy verification-done-jammy-linux-bluefield |
|
