Add s0i3 support to AMD Sensor Fusion Hub (SFH) on Yellow Carp
Bug #1954998 reported by
You-Sheng Yang
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| HWE Next |
Fix Released
|
Undecided
|
Unassigned | ||
| linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
| Focal |
Invalid
|
Undecided
|
Unassigned | ||
| Jammy |
Fix Released
|
Undecided
|
Unassigned | ||
| linux-oem-5.14 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
| Focal |
Won't Fix
|
Undecided
|
Unassigned | ||
| Jammy |
Invalid
|
Undecided
|
Unassigned | ||
Bug Description
On some designs that have sensor-fusion-hub (SFH) they need to have MP2 going into proper state for suspend/resume to work properly.
This requires backporting some code into amd-sfh driver from upstream. The following 4 commits from 5.15 will enable this:
3978f54817559b2
173709f50e98df4
ac15e9196f35d88
0873d1afacd2167
Revision history for this message
| You-Sheng Yang (vicamo) wrote | #1 |
| tags: | added: amd oem-priority originate-from-1950810 |
| Changed in linux (Ubuntu Jammy): | |
| status: | New → Fix Released |
| Changed in linux (Ubuntu Focal): | |
| status: | New → Invalid |
| description: | updated |
| Changed in linux-oem-5.14 (Ubuntu Jammy): | |
| status: | New → Invalid |
Revision history for this message
| Timo Aaltonen (tjaalton) wrote | #2 |
| Changed in linux-oem-5.14 (Ubuntu Focal): | |
| status: | New → Won't Fix |
| Changed in hwe-next: | |
| status: | New → Fix Released |
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Jammy has already the fixes at least since Ubuntu-