[Bug 2133144] Re: Enable RTL ASPM for more new Dell platforms

** Also affects: linux-oem-6.14 (Ubuntu)
Importance: Undecided
Status: New

** Also affects: linux-oem-6.17 (Ubuntu)
Importance: Undecided
Status: New

** Changed in: linux (Ubuntu Noble)
Status: New => Won't Fix

** Changed in: linux (Ubuntu Plucky)
Status: New => In Progress

** Changed in: linux (Ubuntu Plucky)
Assignee: (unassigned) => AceLan Kao (acelankao)

** Changed in: linux (Ubuntu Questing)
Status: New => In Progress

** Changed in: linux (Ubuntu Questing)
Assignee: (unassigned) => AceLan Kao (acelankao)

** Changed in: linux (Ubuntu Resolute)
Status: New => In Progress

** Changed in: linux (Ubuntu Resolute)
Assignee: (unassigned) => AceLan Kao (acelankao)

** Changed in: linux-oem-6.14 (Ubuntu Noble)
Status: New => In Progress

** Changed in: linux-oem-6.14 (Ubuntu Noble)
Assignee: (unassigned) => AceLan Kao (acelankao)

** Changed in: linux-oem-6.14 (Ubuntu Plucky)
Status: New => Invalid

** Changed in: linux-oem-6.14 (Ubuntu Questing)
Status: New => Invalid

** Changed in: linux-oem-6.14 (Ubuntu Resolute)
Status: New => Invalid

** Changed in: linux-oem-6.17 (Ubuntu Noble)
Status: New => In Progress

** Changed in: linux-oem-6.17 (Ubuntu Noble)
Assignee: (unassigned) => AceLan Kao (acelankao)

** Changed in: linux-oem-6.17 (Ubuntu Plucky)
Status: New => Invalid

** Changed in: linux-oem-6.17 (Ubuntu Questing)
Status: New => Invalid

** Changed in: linux-oem-6.17 (Ubuntu Resolute)
Status: New => Invalid

** Description changed:

[Impact]
To pass the energy star cert, the ASPM feature on RTL NIC should be enabled.

[Fix]
Enable the ASPM feature on more new Dell platforms, the family names are used on the new Dell platforms.
- Dell Pro Precision
- Dell Pro Essential
- Dell Pro Education
- XPS
+

[Test]
1. check the value of /sys/power/suspend_stats/total_hw_sleep
2. suspend and resume the system
3. the value of /sys/power/suspend_stats/total_hw_sleep increases

[Where problems could occur]
The listed family names are used in the new Dell platforms, so should not impact the existing platforms. And Dell will push Realtek to fix the ASPM issue found on RTL NIC.

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https://bugs.launchpad.net/bugs/2133144

Title:
Enable RTL ASPM for more new Dell platforms

Status in linux package in Ubuntu:
In Progress
Status in linux-oem-6.14 package in Ubuntu:
Invalid
Status in linux-oem-6.17 package in Ubuntu:
Invalid
Status in linux source package in Noble:
Won't Fix
Status in linux-oem-6.14 source package in Noble:
In Progress
Status in linux-oem-6.17 source package in Noble:
In Progress
Status in linux source package in Plucky:
In Progress
Status in linux-oem-6.14 source package in Plucky:
Invalid
Status in linux-oem-6.17 source package in Plucky:
Invalid
Status in linux source package in Questing:
In Progress
Status in linux-oem-6.14 source package in Questing:
Invalid
Status in linux-oem-6.17 source package in Questing:
Invalid
Status in linux source package in Resolute:
In Progress
Status in linux-oem-6.14 source package in Resolute:
Invalid
Status in linux-oem-6.17 source package in Resolute:
Invalid

Bug description:
[Impact]
To pass the energy star cert, the ASPM feature on RTL NIC should be enabled.

[Fix]
Enable the ASPM feature on more new Dell platforms, the family names are used on the new Dell platforms.


[Test]
1. check the value of /sys/power/suspend_stats/total_hw_sleep
2. suspend and resume the system
3. the value of /sys/power/suspend_stats/total_hw_sleep increases

[Where problems could occur]
The listed family names are used in the new Dell platforms, so should not impact the existing platforms. And Dell will push Realtek to fix the ASPM issue found on RTL NIC.

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