Public bug reported:
[Impact]
To pass the energy star cert, the ASPM feature on RTL NIC should be enabled.
[Fix]
Enable the ASPM feature on all new Dell platforms, the family names are used on
the new Dell platforms.
Alienware
Dell Laptops
Dell Pro Laptops
Dell Pro Max Laptops
Dell Desktops
Dell Pro Desktops
Dell Pro Max Desktops
Dell Pro Rugged Laptops
[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.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Undecided
Assignee: AceLan Kao (acelankao)
Status: In Progress
** Affects: linux-oem-6.14 (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Noble)
Importance: Undecided
Status: Invalid
** Affects: linux-oem-6.14 (Ubuntu Noble)
Importance: Undecided
Assignee: AceLan Kao (acelankao)
Status: In Progress
** Affects: linux (Ubuntu Plucky)
Importance: Undecided
Assignee: AceLan Kao (acelankao)
Status: In Progress
** Affects: linux-oem-6.14 (Ubuntu Plucky)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Questing)
Importance: Undecided
Assignee: AceLan Kao (acelankao)
Status: In Progress
** Affects: linux-oem-6.14 (Ubuntu Questing)
Importance: Undecided
Status: Invalid
** Tags: jira-wtn-283 oem-priority wtn
** Also affects: linux (Ubuntu Plucky)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Questing)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.14 (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Noble)
Status: New => Invalid
** Changed in: linux (Ubuntu Plucky)
Status: New => In Progress
** Changed in: linux (Ubuntu Questing)
Status: New => In Progress
** Changed in: linux-oem-6.14 (Ubuntu Noble)
Status: New => In Progress
** 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 Noble)
Assignee: (unassigned) => AceLan Kao (acelankao)
** Changed in: linux (Ubuntu Questing)
Assignee: (unassigned) => AceLan Kao (acelankao)
** Changed in: linux (Ubuntu Plucky)
Assignee: (unassigned) => AceLan Kao (acelankao)
** Tags added: jira-wtn-283 oem-priority wtn
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https://bugs.launchpad.net/bugs/2121200
Title:
Enable RTL ASPM for new Dell platforms
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