Patches needed for AmpereOne (arm64)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Medium
|
John Cabaj | ||
linux-gcp (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Medium
|
John Cabaj | ||
Jammy |
Fix Released
|
Medium
|
John Cabaj |
Bug Description
[Impact]
* Google requested patches for AmpereOne machine type
[Fix]
* Changes already in Mantic, will be in Jammy 6.5 kernel, targeting Jammy 5.15 GCP and Focal 5.4 GCP for now
* Also submitting to Jammy 5.15 generic
* Cherry-picks from upstream
db26f8f2da92 ("clocksource/
c1153d52c414 ("clocksource/
ec8f7f3342c8 ("clocksource/
41f8d02a6a55 ("clocksource/
012f18850452 ("clocksource/
30aa08da35e0 ("clocksource/
8b82c4f883a7 ("clocksource/
72f47a3f0ea4 ("clocksource/
ac9ef4f24cb2 ("clocksource/
a38b71b0833e ("clocksource/
1e8d929231cf ("clocksource/
d72689988d67 ("clocksource/
4775bc63f880 ("clocksource/
[Test Case]
* Compile tested
* Boot tested on GCP AmpereOne instance
[Where things could go wrong]
* Low chance of regression. Changes isolated to ARM timers.
[Other Info]
* SF #00372821
description: | updated |
description: | updated |
description: | updated |
Changed in linux-gcp (Ubuntu): | |
status: | New → Fix Released |
Changed in linux-gcp (Ubuntu Focal): | |
assignee: | nobody → John Cabaj (john-cabaj) |
importance: | Undecided → Medium |
status: | New → In Progress |
Changed in linux-gcp (Ubuntu Jammy): | |
assignee: | nobody → John Cabaj (john-cabaj) |
importance: | Undecided → Medium |
status: | New → In Progress |
no longer affects: | linux (Ubuntu Focal) |
Changed in linux-gcp (Ubuntu Focal): | |
status: | In Progress → Fix Committed |
Changed in linux-gcp (Ubuntu Jammy): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu Jammy): | |
status: | New → In Progress |
assignee: | nobody → John Cabaj (john-cabaj) |
description: | updated |
Changed in linux (Ubuntu Jammy): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Jammy): | |
status: | In Progress → Fix Committed |
This bug is awaiting verification that the linux/5.15.0-93.103 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' to 'verification- done-jammy- linux'. If the problem still exists, change the tag 'verification- needed- jammy-linux' to 'verification- failed- jammy-linux' .
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!