Hi James,

On 3/10/21 2:27 PM, James Prestwood wrote:
> If the hardware roams automatically we want to be sure to not
> react to CQM events and attempt to roam/disconnect on our own.
> 
> Note: this is only important for very new kernels where CQM
> events were recently added to brcmfmac.
> ---
>   src/station.c | 8 ++++++++
>   1 file changed, 8 insertions(+)
> 
> diff --git a/src/station.c b/src/station.c
> index f9fa0d71..fd985a1b 100644
> --- a/src/station.c
> +++ b/src/station.c
> @@ -2170,6 +2170,14 @@ static bool station_cannot_roam(struct station *station)
>   	const struct l_settings *config = iwd_get_config();
>   	bool disabled;
>   
> +	/*
> +	 * Disable roaming with hardware that can roam automatically. Note this
> +	 * is now required for recent kernels which have CQM event support on
> +	 * this type of hardware (e.g. brcmfmac).
> +	 */
> +	if (wiphy_supports_fw_roam(station->wiphy))
> +		return true;
> +

Hmm, isn't this completely opposite to the intent of adding this capability to 
brcmfmac?

>   	if (!l_settings_get_bool(config, "Scan", "DisableRoamingScan",
>   								&disabled))
>   		disabled = false;
> 

Regards,
-Denis