package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch

   1 From 66ae1b1750720a33e29792a177b1e696f4f005fb Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.org>
   3 Date: Wed, 9 Mar 2016 17:25:59 +0000
   4 Subject: [PATCH] brcmfmac: Disable power management
   5
   6 Disable wireless power saving in the brcmfmac WLAN driver. This is a
   7 temporary measure until the connectivity loss resulting from power
   8 saving is resolved.
   9
  10 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  11 ---
  12  drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c | 2 ++
  13  1 file changed, 2 insertions(+)
  14
  15 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
  16 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
  17 @@ -2686,6 +2686,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip
  18          * preference in cfg struct to apply this to
  19          * FW later while initializing the dongle
  20          */
  21 +#if defined(CONFIG_BCM2708) || defined(CONFIG_BCM2709)
  22 +       pr_info("power management disabled\n");
  23 +       enabled = false;
  24 +#endif
  25         cfg->pwr_save = enabled;
  26         if (!check_vif_up(ifp->vif)) {
  27