System stops responding while entering S3 with SD card installed
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Bionic |
Invalid
|
High
|
Unassigned | ||
Eoan |
Won't Fix
|
Undecided
|
Unassigned | ||
Focal |
Invalid
|
High
|
Unassigned | ||
Groovy |
Won't Fix
|
Undecided
|
Unassigned | ||
linux-oem (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Bionic |
Won't Fix
|
Undecided
|
Unassigned | ||
Eoan |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Invalid
|
Undecided
|
Unassigned | ||
Groovy |
Invalid
|
Undecided
|
Unassigned | ||
linux-oem-5.6 (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Bionic |
Invalid
|
Undecided
|
Unassigned | ||
Eoan |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Undecided
|
Unassigned | ||
Groovy |
Fix Released
|
Undecided
|
Unassigned | ||
linux-oem-osp1 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Bionic |
Fix Released
|
Undecided
|
Hsuan-Yu Lin | ||
Eoan |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Invalid
|
Undecided
|
Unassigned | ||
Groovy |
Invalid
|
Undecided
|
Unassigned |
Bug Description
[SRU Justfication]
[Impact]
The system stops responding while entering S3, screen will be lit up if touchpad is triggered by finger. Cursor could be seen with black background, but system is not responding to any input.
[Fix]
b3d71abd135e xhci: Poll for U0 after disabling USB2 LPM
f0c472a6da51 xhci: Return if xHCI doesn't support LPM
[Fix]
Patchset[1] for fix this issue currently landed in upstream,
so we backported them:
[1]:
b3d71abd135e xhci: Poll for U0 after disabling USB2 LPM
f0c472a6da51 xhci: Return if xHCI doesn't support LPM
[Test]
With the above patch applied, run:
sudo fwts --s3-sleep-delay=30 --s3-multiple=30 -p s3
Can passed 30 times.
[Regression Potential]
Low, the patch is just like a safeguard,
doesn't really change any behavior.
[Reproduce Steps]
1. Install dell-bto-
2. Upgrade kernel to 4.15.0-1080-oem
3. Boot the system with 4.15.0-1080-oem kernel
4. Insert SD card
5. Suspend the system to S3
Changed in linux (Ubuntu Bionic): | |
status: | New → Confirmed |
Changed in linux-oem (Ubuntu Bionic): | |
status: | New → Confirmed |
Changed in linux-oem (Ubuntu Eoan): | |
status: | New → Invalid |
Changed in linux-oem-5.6 (Ubuntu Focal): | |
status: | New → Confirmed |
Changed in linux-oem-osp1 (Ubuntu Bionic): | |
assignee: | nobody → Hsuan-Yu Lin (shanelin) |
status: | New → Confirmed |
tags: | added: oem-priority originate-from-1876872 somerville |
Changed in linux-oem (Ubuntu Focal): | |
status: | New → Invalid |
Changed in linux-oem (Ubuntu Groovy): | |
status: | New → Invalid |
Changed in linux-oem-osp1 (Ubuntu Eoan): | |
status: | New → Invalid |
Changed in linux-oem-osp1 (Ubuntu Focal): | |
status: | New → Invalid |
Changed in linux-oem-osp1 (Ubuntu Groovy): | |
status: | New → Invalid |
Changed in linux (Ubuntu Eoan): | |
status: | Incomplete → Confirmed |
Changed in linux (Ubuntu Focal): | |
status: | Incomplete → Confirmed |
Changed in linux (Ubuntu Groovy): | |
status: | Incomplete → Triaged |
Changed in linux-oem-5.6 (Ubuntu Bionic): | |
status: | New → Invalid |
Changed in linux-oem-5.6 (Ubuntu Eoan): | |
status: | New → Invalid |
Changed in linux-oem-5.6 (Ubuntu Groovy): | |
status: | New → Invalid |
description: | updated |
Changed in linux-oem-osp1 (Ubuntu Bionic): | |
status: | Confirmed → In Progress |
Changed in linux-oem-5.6 (Ubuntu Focal): | |
status: | Confirmed → In Progress |
description: | updated |
Changed in linux (Ubuntu Eoan): | |
status: | Confirmed → Won't Fix |
Changed in linux-oem (Ubuntu Bionic): | |
status: | Confirmed → In Progress |
Changed in linux (Ubuntu Focal): | |
importance: | Undecided → High |
Changed in linux (Ubuntu Bionic): | |
importance: | Undecided → High |
Changed in linux-oem-osp1 (Ubuntu Bionic): | |
status: | In Progress → Fix Committed |
Changed in linux-oem-5.6 (Ubuntu Focal): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu Focal): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu Bionic): | |
status: | In Progress → Fix Committed |
Changed in linux-oem (Ubuntu Bionic): | |
status: | In Progress → Won't Fix |
Changed in linux (Ubuntu Groovy): | |
status: | Triaged → Won't Fix |
Changed in linux (Ubuntu): | |
status: | Triaged → Fix Released |
Changed in linux (Ubuntu Bionic): | |
status: | Fix Committed → Invalid |
Changed in linux (Ubuntu Focal): | |
status: | Fix Committed → Invalid |
Changed in hwe-next: | |
status: | New → Fix Released |
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1880519
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.