RE: [PATCH rtw-next 01/12] wifi: rtw89: usb: Disable MLO for now

[Ping-Ke Shih <pkshih@realtek.com>]

Bitterblue Smith <rtl8821cerfe2@gmail.com> wrote:
> It's not yet clear how the TX queue/channel selection is supposed to
> work for RTL8922AU with MLO, and I can't test MLO anyway.

Currently, rtw89 work in MLSR mode by default, which means it works like
legacy mode, so it's probably fine to enable MLO.

The debugfs can switch eMLSR mode, but it doesn't work very well for now.

> 
> Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
> ---
>  drivers/net/wireless/realtek/rtw89/usb.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/drivers/net/wireless/realtek/rtw89/usb.c
> b/drivers/net/wireless/realtek/rtw89/usb.c
> index 581b8c05f930..7a46ace34c25 100644
> --- a/drivers/net/wireless/realtek/rtw89/usb.c
> +++ b/drivers/net/wireless/realtek/rtw89/usb.c
> @@ -1029,6 +1029,10 @@ int rtw89_usb_probe(struct usb_interface *intf,
>                 return -ENOMEM;
>         }
> 
> +       rtw89_debug(rtwdev, RTW89_DBG_CHAN,
> +                   "%s: disable MLO for now\n", __func__);
> +       rtwdev->support_mlo = false;
> +
>         rtwusb = rtw89_usb_priv(rtwdev);
>         rtwusb->rtwdev = rtwdev;
>         rtwusb->info = info->bus.usb;
> --
> 2.53.0