High CPU usage from NetworkManager with QCNCM865 (WCN7850)

Jeff Johnson jeff.johnson at oss.qualcomm.com
Tue Jun 17 07:20:20 PDT 2025


On 6/15/2025 7:10 PM, Baochen Qiang wrote:
> 
> 
> On 6/15/2025 4:28 PM, g wrote:
>> Thanks, but this patch doesn't seem to solve the problem.
> 
> Could you merge below two series/patches and try again?
> 
> 1#
> https://patchwork.kernel.org/project/linux-wireless/patch/20250609-ath12k-fw-stats-done-v1-1-2b3624656697@oss.qualcomm.com/
> 
> 2#
> https://patchwork.kernel.org/project/linux-wireless/cover/20250612-ath12k-fw-fixes-v1-0-12f594f3b857@quicinc.com/

Alternately, please try tag ath-pending-202506171413 from the ath tree:
git.kernel.org/pub/scm/linux/kernel/git/ath/ath.git

That has several ath12k fix that I'm about to push for the next -rc.

One of the patches currently has the tag:
Reported-by: g <gregoire.s93 at live.fr>

That was the "From" of your e-mail that reported the problem.

If you want me to change that to your full name, let me know what name to use.

/jeff



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