CONFIG_DRM_V3D is disabled for linux-raspi2 of eoan
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-raspi2 (Ubuntu) |
Fix Released
|
Critical
|
Hui Wang | ||
Eoan |
Fix Released
|
Medium
|
Unassigned |
Bug Description
We enabled DRM_VC4 in the linux-raspi2 of eoan, but disabled the DRM_V3D.
In fact the DRM_V3D is crucial for graphical applications (such as ubuntu-desktop :) as it removes the graphical overhead from the cpu to the gpu, making the applications work much faster.
Please refer to https:/
[Impact]
Users reported that we should enable the DRM_V3D, then the GPU will
be fully used when running "ubuntu-desktop"
[Fix]
Enable the DRM_V3D, the v3d.ko will be built
[Test Case]
Users already tested it, it worked well.
https:/
[Regression Risk]
Low, I already did building test for arm64 and armhf, all passed.
And uers already tested the kernel module, it worked as expected.
CVE References
Changed in linux-raspi2 (Ubuntu): | |
assignee: | nobody → Hui Wang (hui.wang) |
importance: | Undecided → Critical |
description: | updated |
Changed in linux-raspi2 (Ubuntu Eoan): | |
status: | New → Fix Committed |
Changed in linux-raspi2 (Ubuntu Eoan): | |
status: | Fix Released → Triaged |
Changed in linux-raspi2 (Ubuntu): | |
status: | Fix Released → Triaged |
Changed in linux-raspi2 (Ubuntu Eoan): | |
importance: | Undecided → Medium |
Changed in linux-raspi2 (Ubuntu Eoan): | |
status: | Triaged → Fix Committed |
Changed in linux-raspi2 (Ubuntu): | |
status: | Triaged → Fix Released |
Status changed to 'Confirmed' because the bug affects multiple users.