linux-kernel - Re: [PATCH v2] rtw88: 8822ce: fix wifi disconnect after S3/S4 on HONOR laptop

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Message-ID: <1614069836.8409.0.camel@realtek.com>
Date:   Tue, 23 Feb 2021 08:43:59 +0000
From:   Pkshih <pkshih@...ltek.com>
To:     "kvalo@...eaurora.org" <kvalo@...eaurora.org>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "tony0620emma@...il.com" <tony0620emma@...il.com>,
        Timlee <timlee@...ltek.com>,
        "zhanjun@...ontech.com" <zhanjun@...ontech.com>,
        "kuba@...nel.org" <kuba@...nel.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "davem@...emloft.net" <davem@...emloft.net>,
        "arnd@...db.de" <arnd@...db.de>,
        "chenhaoa@...ontech.com" <chenhaoa@...ontech.com>,
        "linux-wireless@...r.kernel.org" <linux-wireless@...r.kernel.org>
Subject: Re: [PATCH v2] rtw88: 8822ce: fix wifi disconnect after S3/S4 on HONOR laptop

On Tue, 2021-02-23 at 09:08 +0200, Kalle Valo wrote:
> Pkshih <pkshih@...ltek.com> writes:
> 
> >> > --- a/drivers/net/wireless/realtek/rtw88/rtw8822ce.c
> >> > +++ b/drivers/net/wireless/realtek/rtw88/rtw8822ce.c
> >> > @@ -25,7 +25,6 @@ static struct pci_driver rtw_8822ce_driver = {
> >> >  	.id_table = rtw_8822ce_id_table,
> >> >  	.probe = rtw_pci_probe,
> >> >  	.remove = rtw_pci_remove,
> >> > -	.driver.pm = &rtw_pm_ops,
> >> 
> >> Why just 8822ce? Why not remove rtw_pm_ops entirely if it just creates
> >> problems?
> >
> > I think we can't remove rtw_pm_ops, because wowlan will not work.
> 
> Ah. A comment code in the code stating that would be nice.
> 

I'll do it. 
Thanks.