From: Baochen Qiang <quic_bqiang@quicinc.com>
To: Kalle Valo <kvalo@kernel.org>
Cc: <ath12k@lists.infradead.org>, <linux-wireless@vger.kernel.org>
Subject: Re: [PATCH] wifi: ath12k: enable 802.11 power save mode in station mode
Date: Sat, 3 Feb 2024 11:54:05 +0800 [thread overview]
Message-ID: <cb71fe6d-c22b-4d48-965f-9348eb5ebb20@quicinc.com> (raw)
In-Reply-To: <875xz7t1nw.fsf@kernel.org>
On 2/2/2024 9:51 PM, Kalle Valo wrote:
> Baochen Qiang <quic_bqiang@quicinc.com> writes:
>
>> To reduce power consumption enable 802.11 power save mode in
>> station mode. This allows both radio and CPU to sleep more.
>>
>> Only enable the mode on WCN7850, other chips don't support it
>> for now.
>>
>> To test that power save mode is running, run below command and
>> check there is no NULL Data frame seen by a sniffer:
>> iw dev <inf> set power_save off
>>
>> And run below command, then check there is a NULL Data frame
>> in sniffer:
>> iw dev <inf> set power_save on
>>
>> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
>>
>> Signed-off-by: Baochen Qiang <quic_bqiang@quicinc.com>
>
> This had simple conflicts in hw_params, please check:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=pending&id=f776fd9ccb6561c4e4fdf05552a8b57a06686a90
>
LGTM
next prev parent reply other threads:[~2024-02-03 5:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-01 3:58 [PATCH] wifi: ath12k: enable 802.11 power save mode in station mode Baochen Qiang
2024-02-01 17:48 ` Jeff Johnson
2024-02-02 13:51 ` Kalle Valo
2024-02-02 16:17 ` Jeff Johnson
2024-02-03 3:54 ` Baochen Qiang [this message]
2024-02-05 16:59 ` Kalle Valo
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