Fix non-working I219 after system sleep
Bug #2035313 reported by
Kai-Heng Feng
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
New
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Jammy |
Won't Fix
|
Undecided
|
Unassigned | ||
Lunar |
Fix Committed
|
Medium
|
Unassigned | ||
linux-oem-6.1 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Medium
|
Unassigned | ||
Lunar |
Invalid
|
Undecided
|
Unassigned |
Bug Description
[Impact]
Intel I219 ethernet stops working after system sleep.
[Fix]
Force resume Intel ME to fix I219. It's not surprising because ME/AMT is
controlled through Intel I219.
[Test]
Use `ping 1.1.1.1` to test if I219 is still alive. With the patch
applied, the ethernet can survive several system sleeps.
[Where problems could occur]
The commit essentially disables direct-complete optimization, so it
will make system suspend/resume slightly slower.
CVE References
Changed in linux (Ubuntu Jammy): | |
status: | New → Won't Fix |
Changed in linux (Ubuntu Lunar): | |
status: | New → Confirmed |
importance: | Undecided → Medium |
Changed in linux (Ubuntu): | |
status: | New → Fix Released |
Changed in linux-oem-6.1 (Ubuntu Jammy): | |
status: | New → Confirmed |
importance: | Undecided → Medium |
Changed in linux-oem-6.1 (Ubuntu): | |
status: | New → Invalid |
Changed in linux-oem-6.1 (Ubuntu Lunar): | |
status: | New → Invalid |
Changed in linux (Ubuntu Lunar): | |
assignee: | nobody → Kai-Heng Feng (kaihengfeng) |
assignee: | Kai-Heng Feng (kaihengfeng) → nobody |
tags: | added: oem-priority originate-from-2034505 stella |
Changed in linux-oem-6.1 (Ubuntu Jammy): | |
status: | Confirmed → Fix Committed |
tags: |
added: verification-done-jammy-linux-oem-6.1 removed: verification-needed-jammy-linux-oem-6.1 |
Changed in linux (Ubuntu Lunar): | |
status: | Confirmed → Fix Committed |
tags: |
added: verification-done-lunar-linux removed: verification-needed-lunar-linux |
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This bug is awaiting verification that the linux-oem- 6.1/6.1. 0-1023. 23 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification- needed- jammy-linux- oem-6.1' to 'verification- done-jammy- linux-oem- 6.1'. If the problem still exists, change the tag 'verification- needed- jammy-linux- oem-6.1' to 'verification- failed- jammy-linux- oem-6.1' .
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.
See https:/ /wiki.ubuntu. com/Testing/ EnableProposed for documentation how to enable and use -proposed. Thank you!