mbox series

[GIT,PULL] devfreq next for 6.8

Message ID 918945b6-8959-4228-b642-396ae346b20a@kernel.org
State New
Headers
Series [GIT,PULL] devfreq next for 6.8 |

Pull-request

git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git tags/devfreq-next-for-6.8

Message

Chanwoo Choi Dec. 18, 2023, 11:03 p.m. UTC 
  Dear Rafael,

This is devfreq-next pull request for v6.8. I add detailed description of
this pull request on the following tag. Please pull devfreq with
following updates.

Best Regards,
Chanwoo Choi


The following changes since commit b85ea95d086471afb4ad062012a4d73cd328fa86:

  Linux 6.7-rc1 (2023-11-12 16:19:07 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git tags/devfreq-next-for-6.8

for you to fetch changes up to aed5ed595960c6d301dcd4ed31aeaa7a8054c0c6:

  PM / devfreq: Synchronize devfreq_monitor_[start/stop] (2023-12-19 07:58:27 +0900)

----------------------------------------------------------------
Update devfreq next for v6.8

Detailed description for this pull request:
1. Fix buffer overflow of trans_stat_show sysfs node on devfreq core
- Fix buffer overflow of trans_stat_show sysfs node to replace
  sprintf with scnprintf and then replace it with sysfs_emit
  according to the syfs guide.

2. Fix the timer list corruption when frequent switching of governor
by synchronizing the devfreq_moniotr_start and _stop function.
----------------------------------------------------------------

Christian Marangi (2):
      PM / devfreq: Fix buffer overflow in trans_stat_show
      PM / devfreq: Convert to use sysfs_emit_at() API

Mukesh Ojha (1):
      PM / devfreq: Synchronize devfreq_monitor_[start/stop]

 Documentation/ABI/testing/sysfs-class-devfreq |  3 +
 drivers/devfreq/devfreq.c                     | 80 ++++++++++++++++++++-------
 2 files changed, 62 insertions(+), 21 deletions(-)

Comments

Rafael J. Wysocki Dec. 21, 2023, 1:47 p.m. UTC | #1 
On Tue, Dec 19, 2023 at 12:03 AM Chanwoo Choi <chanwoo@kernel.org> wrote:
>
> Dear Rafael,
>
> This is devfreq-next pull request for v6.8. I add detailed description of
> this pull request on the following tag. Please pull devfreq with
> following updates.
>
> Best Regards,
> Chanwoo Choi
>
>
> The following changes since commit b85ea95d086471afb4ad062012a4d73cd328fa86:
>
>   Linux 6.7-rc1 (2023-11-12 16:19:07 -0800)
>
> are available in the Git repository at:
>
>   git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git tags/devfreq-next-for-6.8
>
> for you to fetch changes up to aed5ed595960c6d301dcd4ed31aeaa7a8054c0c6:
>
>   PM / devfreq: Synchronize devfreq_monitor_[start/stop] (2023-12-19 07:58:27 +0900)
>
> ----------------------------------------------------------------
> Update devfreq next for v6.8
>
> Detailed description for this pull request:
> 1. Fix buffer overflow of trans_stat_show sysfs node on devfreq core
> - Fix buffer overflow of trans_stat_show sysfs node to replace
>   sprintf with scnprintf and then replace it with sysfs_emit
>   according to the syfs guide.
>
> 2. Fix the timer list corruption when frequent switching of governor
> by synchronizing the devfreq_moniotr_start and _stop function.
> ----------------------------------------------------------------
>
> Christian Marangi (2):
>       PM / devfreq: Fix buffer overflow in trans_stat_show
>       PM / devfreq: Convert to use sysfs_emit_at() API
>
> Mukesh Ojha (1):
>       PM / devfreq: Synchronize devfreq_monitor_[start/stop]
>
>  Documentation/ABI/testing/sysfs-class-devfreq |  3 +
>  drivers/devfreq/devfreq.c                     | 80 ++++++++++++++++++++-------
>  2 files changed, 62 insertions(+), 21 deletions(-)

Pulled and added to the linux-next branch in linux-pm.git, thanks!