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Re: [PATCH v2] mac80211: Fix dynamic power save for scanning.

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Vivek Natarajan <vnatarajan@xxxxxxxxxxx> writes:

> Not only ps_sdata but also IEEE80211_CONF_PS is to be considered
> before restoring PS in scan_ps_disable(). For instance, when ps_sdata
> is set but CONF_PS is not set just because the dynamic timer is still
> running, a sw scan leads to setting of CONF_PS in scan_ps_disable
> instead of restarting the dynamic PS timer.
> Also for the above case, a null data frame is to be sent after
> returning to operating channel which was not happening with the
> current implementation. This patch fixes this too.

Thanks, looks good now. 

> Signed-off-by: Vivek Natarajan <vnatarajan@xxxxxxxxxxx>

Reviewed-by: Kalle Valo <kalle.valo@xxxxxxxxx>

Unfortunately I didn't have time to test this.

-- 
Kalle Valo
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