| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | brcmfmac: do not use internal roaming engine by default |
| 2 | |
| 3 | Some evidence of curing disconnects with this disabled, so make it a default. |
| 4 | Can be overridden with module parameter roamoff=0 |
| 5 | See: http://projectable.me/optimize-my-pi-wi-fi/ |
| 6 | |
| 7 | Signed-off-by: Phil Elwell <phil@raspberrypi.org> |
| 8 | --- |
| 9 | |
| 10 | --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c |
| 11 | +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c |
| 12 | @@ -59,7 +59,11 @@ static int brcmf_fcmode; |
| 13 | module_param_named(fcmode, brcmf_fcmode, int, 0); |
| 14 | MODULE_PARM_DESC(fcmode, "Mode of firmware signalled flow control"); |
| 15 | |
| 16 | +#if defined(CONFIG_ARCH_BCM2835) |
| 17 | +static int brcmf_roamoff = 1; |
| 18 | +#else |
| 19 | static int brcmf_roamoff; |
| 20 | +#endif |
| 21 | module_param_named(roamoff, brcmf_roamoff, int, 0400); |
| 22 | MODULE_PARM_DESC(roamoff, "Do not use internal roaming engine"); |
| 23 | |