Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

(kernel-rolling) arch: Add LoongArch CPU Frequency Scaling (cpufreq) support #182

Closed
wants to merge 2 commits into from
Closed

(kernel-rolling) arch: Add LoongArch CPU Frequency Scaling (cpufreq) support #182

wants to merge 2 commits into from

Conversation

MingcongBai
Copy link
Contributor

@MingcongBai MingcongBai commented May 22, 2024 •
edited
Loading

Picked and rebased from #143. This is a split pull request to separate commits for cpufreq and ls2k500 (IPMI, BMC, and Framebuffer).

Builds tested

  • amd64
  • arm64
  • loong64

@deepin-ci-robot deepin-ci-robot requested a review from tsic404 May 22, 2024 03:32
@deepin-ci-robot
Copy link

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
Once this PR has been reviewed and has the lgtm label, please assign zeno-sole for approval. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

@deepin-ci-robot
Copy link

Hi @MingcongBai. Thanks for your PR.

I'm waiting for a deepin-community member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

Yanteng Si and others added 2 commits May 29, 2024 08:35
@MingcongBai
cpufreq: Add cpufreq driver for LoongArch
6356b4d 
Signed-off-by: zhangtianyang <[email protected]>
Signed-off-by: liuyun <[email protected]>
Signed-off-by: Yanteng Si <[email protected]>
@MingcongBai
LoongArch: update defconfig for cpufreq
caebfb9 
Enable cpufreq features in deepin_loongarch_desktop_defconfig and loongson3_defconfig.

Signed-off-by: Chong Qiao <[email protected]>
Signed-off-by: Hongchen Zhang <[email protected]>
Signed-off-by: Yanteng Si <[email protected]>
Co-authored-by: Mingcong Bai <[email protected]>
@MingcongBai MingcongBai force-pushed the bai/kernel-rolling/loongarch-cpufreq branch from 36e7e79 to caebfb9 Compare May 29, 2024 00:35
@MingcongBai
Copy link
Contributor Author

Fails to build on loong64:

drivers/cpufreq/loongson3-acpi-cpufreq.c:645:5: error: no previous prototype for 'loongson3_set_mode' [-Werror=missing-prototypes]
  645 | int loongson3_set_mode(int mode, int freq_level)
      |     ^~~~~~~~~~~~~~~~~~
drivers/cpufreq/loongson3-acpi-cpufreq.c:835:14: error: no previous prototype for 'load_update' [-Werror=missing-prototypes]
  835 | unsigned int load_update(struct core_data *core)
      |              ^~~~~~~~~~~
cc1: all warnings being treated as errors

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers

@tsic404 tsic404 Awaiting requested review from tsic404

Assignees
No one assigned
Labels
needs-ok-to-test
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.
2 participants
@MingcongBai @deepin-ci-robot