Lenovo M490s has a white line flashes in the middle of the screen, when resume from S3 suspend
Bug #1103856 reported by
Haitao Zhang
This bug affects 2 people
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| HWE Next |
Fix Released
|
Undecided
|
Adam Lee | ||
| linux (Ubuntu) |
Fix Released
|
Medium
|
Adam Lee | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Fix Released
|
Medium
|
Adam Lee | ||
| linux-lts-quantal (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
| Precise |
Fix Released
|
Undecided
|
Adam Lee | ||
| Quantal |
Invalid
|
Undecided
|
Unassigned | ||
Bug Description
SRU justification:
Impact: Some laptops using Intel Sandybridge i915 will affect one white
line when resume from S3 suspend.
this is a critical bug for some of our OEM's
Fix: cherry-pick 520c41cf2fa029d
Summary:
One white line flashes when opening the lid to resume from suspend
Steps:
1. Log into desktop
2. Close the lid to enter suspend
3. Put laptop there for some time and open the lid
Expected results:
System resumes to GUI login screen
Actual results:
There is black screen with one white line flashes before GUI login screen
GPU: Intel HD Graphic [8086:0106]
Model: Thinkpad M490s
Manufacturer: LENOVO
Revision history for this message
| Haitao Zhang (minipanda) wrote | #1 |
Revision history for this message
| Brad Figg (brad-figg) wrote Missing required logs. | #2 |
| Changed in linux (Ubuntu): | |
| status: | New → Incomplete |
| tags: | added: blocks-hwcert-enablement |
| description: | updated |
| tags: | added: bot-stop-nagging |
| Changed in linux (Ubuntu): | |
| status: | Incomplete → In Progress |
| assignee: | nobody → Haitao Zhang (minipanda) |
| Changed in linux (Ubuntu Precise): | |
| assignee: | nobody → Haitao Zhang (minipanda) |
| Changed in linux (Ubuntu Quantal): | |
| assignee: | nobody → Haitao Zhang (minipanda) |
| status: | New → In Progress |
| Changed in linux (Ubuntu): | |
| status: | In Progress → Fix Released |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Precise): | |
| status: | New → Won't Fix |
| Changed in linux-lts-quantal (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-lts-quantal (Ubuntu): | |
| status: | New → Invalid |
| Changed in linux-lts-quantal (Ubuntu Precise): | |
| status: | New → In Progress |
| assignee: | nobody → Haitao Zhang (minipanda) |
| Changed in linux (Ubuntu Precise): | |
| assignee: | Haitao Zhang (minipanda) → nobody |
| status: | Won't Fix → Invalid |
| Changed in linux-lts-quantal (Ubuntu Precise): | |
| status: | In Progress → Fix Committed |
| Changed in linux (Ubuntu Quantal): | |
| status: | In Progress → Fix Committed |
| Changed in linux (Ubuntu Quantal): | |
| status: | Fix Committed → In Progress |
| Changed in linux-lts-quantal (Ubuntu Precise): | |
| status: | Fix Committed → In Progress |
| Changed in hwe-next: | |
| assignee: | nobody → Haitao Zhang (minipanda) |
| status: | New → In Progress |
| Changed in hwe-next: | |
| assignee: | Haitao Zhang (minipanda) → Adam Lee (adam8157) |
| Changed in linux (Ubuntu): | |
| assignee: | Haitao Zhang (minipanda) → Adam Lee (adam8157) |
| Changed in linux (Ubuntu Quantal): | |
| assignee: | Haitao Zhang (minipanda) → Adam Lee (adam8157) |
| Changed in linux-lts-quantal (Ubuntu Precise): | |
| assignee: | Haitao Zhang (minipanda) → Adam Lee (adam8157) |
Revision history for this message
| Adam Lee (adam8157) wrote | #3 |
| Changed in linux (Ubuntu Quantal): | |
| status: | In Progress → Fix Released |
| Changed in linux-lts-quantal (Ubuntu Precise): | |
| status: | In Progress → Fix Released |
| Changed in hwe-next: | |
| status: | In Progress → Fix Released |
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This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1103856
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.