git.librecmc.org Git - oweals/openwrt.git/blob

   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 @@ -70,7 +70,11 @@ 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