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-rw-r--r--package/kernel/mac80211/Makefile1
-rw-r--r--package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch27
2 files changed, 28 insertions, 0 deletions
diff --git a/package/kernel/mac80211/Makefile b/package/kernel/mac80211/Makefile
index e65cf2afe6..13a07ae292 100644
--- a/package/kernel/mac80211/Makefile
+++ b/package/kernel/mac80211/Makefile
@@ -673,6 +673,7 @@ define KernelPackage/brcmfmac/config
config BRCMFMAC_SDIO
bool "Enable SDIO bus interface support"
+ default y if TARGET_brcm2708
default n
help
Enable support for cards attached to an SDIO bus.
diff --git a/package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch b/package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch
new file mode 100644
index 0000000000..1615202d8e
--- /dev/null
+++ b/package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch
@@ -0,0 +1,27 @@
+From 66ae1b1750720a33e29792a177b1e696f4f005fb Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Wed, 9 Mar 2016 17:25:59 +0000
+Subject: [PATCH] brcmfmac: Disable power management
+
+Disable wireless power saving in the brcmfmac WLAN driver. This is a
+temporary measure until the connectivity loss resulting from power
+saving is resolved.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+@@ -2651,6 +2651,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip
+ * preference in cfg struct to apply this to
+ * FW later while initializing the dongle
+ */
++#if defined(CONFIG_BCM2708) || defined(CONFIG_BCM2709)
++ pr_info("power management disabled\n");
++ enabled = false;
++#endif
+ cfg->pwr_save = enabled;
+ if (!check_vif_up(ifp->vif)) {
+