NACK: [SRU][J:linux-bluefield][PATCH 0/1] UBUNTU: SAUCE: mlxbf-ptm: power and thermal management debugfs interface

Stefan Bader stefan.bader at canonical.com
Mon Jan 16 10:00:25 UTC 2023


On 14.01.23 16:34, Jitendra Lanka wrote:
> BugLink: https://bugs.launchpad.net/bugs/2002852
> 
> 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]
> 
> * New driver added
> 
> [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
> 
> [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.
> 
> Jitendra Lanka (1):
>    mlxbf-ptm: power and thermal management debugfs interface
> 
>   debian.bluefield/config/config.common.ubuntu |   1 +
>   drivers/platform/mellanox/Kconfig            |  10 +
>   drivers/platform/mellanox/Makefile           |   1 +
>   drivers/platform/mellanox/mlxbf-ptm.c        | 215 +++++++++++++++++++
>   4 files changed, 227 insertions(+)
>   create mode 100644 drivers/platform/mellanox/mlxbf-ptm.c
> 
Corrupted submission
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