Public bug reported:
Intel Maple Ridge is successor of Titan Ridge Thunderbolt controller. As
Titan Ridge this one also includes xHCI host controller. In order to
safe energy we should put it to low power state by default when idle.
For this reason allow host runtime PM for Maple Ridge.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Undecided
Assignee: You-Sheng Yang (vicamo)
Status: In Progress
** Affects: linux-oem-5.10 (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Focal)
Importance: Undecided
Status: Won't Fix
** Affects: linux-oem-5.10 (Ubuntu Focal)
Importance: Undecided
Assignee: You-Sheng Yang (vicamo)
Status: In Progress
** Affects: linux (Ubuntu Hirsute)
Importance: Undecided
Assignee: You-Sheng Yang (vicamo)
Status: In Progress
** Affects: linux-oem-5.10 (Ubuntu Hirsute)
Importance: Undecided
Status: Invalid
** Tags: oem-priority originate-from-1903970 somerville
** Also affects: linux-oem-5.10 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Hirsute)
Importance: Undecided
Status: New
** Also affects: linux-oem-5.10 (Ubuntu Hirsute)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: linux-oem-5.10 (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Focal)
Status: New => Won't Fix
** Changed in: linux-oem-5.10 (Ubuntu Hirsute)
Status: New => Invalid
** Changed in: linux-oem-5.10 (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux (Ubuntu Hirsute)
Status: New => In Progress
** Changed in: linux (Ubuntu Hirsute)
Assignee: (unassigned) => You-Sheng Yang (vicamo)
** Changed in: linux-oem-5.10 (Ubuntu Focal)
Assignee: (unassigned) => You-Sheng Yang (vicamo)
** Tags added: oem-priority originate-from-1903970 somerville
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https://bugs.launchpad.net/bugs/1906236
Title:
Allow host runtime PM as default for Intel Maple Ridge xHCI
Status in HWE Next:
New
Status in linux package in Ubuntu:
In Progress
Status in linux-oem-5.10 package in Ubuntu:
Invalid
Status in linux source package in Focal:
Won't Fix
Status in linux-oem-5.10 source package in Focal:
In Progress
Status in linux source package in Hirsute:
In Progress
Status in linux-oem-5.10 source package in Hirsute:
Invalid
Bug description:
Intel Maple Ridge is successor of Titan Ridge Thunderbolt controller.
As Titan Ridge this one also includes xHCI host controller. In order
to safe energy we should put it to low power state by default when
idle. For this reason allow host runtime PM for Maple Ridge.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1906236/+subscriptions
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