Merge tag 'iwlwifi-next-for-kalle-2016-01-31_2' of https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next

Here's a first batch of patches for 4.6:
* continue the work on multiple Rx queues (Sara)
* add support for beacon storing
  used in low power states (Sara)
* cleanups (Rodrigo, Johannes)
* fix the LED behavior for iwldvm (Hubert)
* Use the regular firmware image of WoWLAN (Matti)
* fix 8000 devices for Big Endian machines (Johannes)
* more firmware debug hooks (Golan)
* add support for P2P Client snoozing (Avri)
* make the beacon filtering for AP mode configurable (Andrei)
* fix transmit queues overflow with LSO

42 files changed, 1483 insertions, 420 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig
index 866067789330..11932d53ea24 100644
--- a/drivers/net/wireless/intel/iwlwifi/Kconfig
+++ b/drivers/net/wireless/intel/iwlwifi/Kconfig
@@ -99,6 +99,18 @@ config IWLWIFI_UAPSD
 
 	  If unsure, say N.
 
+config IWLWIFI_PCIE_RTPM
+       bool "Enable runtime power management mode for PCIe devices"
+       depends on IWLMVM && PM
+       default false
+       help
+         Say Y here to enable runtime power management for PCIe
+         devices.  If enabled, the device will go into low power mode
+         when idle for a short period of time, allowing for improved
+         power saving during runtime.
+
+	 If unsure, say N.
+
 menu "Debugging Options"
 
 config IWLWIFI_DEBUG
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/led.c b/drivers/net/wireless/intel/iwlwifi/dvm/led.c
index 1aabb5ec096f..1bbd17ada974 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/led.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/led.c
@@ -152,11 +152,14 @@ static void iwl_led_brightness_set(struct led_classdev *led_cdev,
 {
 	struct iwl_priv *priv = container_of(led_cdev, struct iwl_priv, led);
 	unsigned long on = 0;
+	unsigned long off = 0;
 
 	if (brightness > 0)
 		on = IWL_LED_SOLID;
+	else
+		off = IWL_LED_SOLID;
 
-	iwl_led_cmd(priv, on, 0);
+	iwl_led_cmd(priv, on, off);
 }
 
 static int iwl_led_blink_set(struct led_classdev *led_cdev,
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c
index 29ea1c6705b4..4db4cb7aa73a 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c
@@ -396,7 +396,7 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw,
 	iwl_write32(priv->trans, CSR_UCODE_DRV_GP1_SET,
 		    CSR_UCODE_DRV_GP1_BIT_D3_CFG_COMPLETE);
 
-	iwl_trans_d3_suspend(priv->trans, false);
+	iwl_trans_d3_suspend(priv->trans, false, true);
 
 	goto out;
 
@@ -469,7 +469,7 @@ static int iwlagn_mac_resume(struct ieee80211_hw *hw)
 	/* we'll clear ctx->vif during iwlagn_prepare_restart() */
 	vif = ctx->vif;
 
-	ret = iwl_trans_d3_resume(priv->trans, &d3_status, false);
+	ret = iwl_trans_d3_resume(priv->trans, &d3_status, false, true);
 	if (ret)
 		goto out_unlock;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
index ecbf4822cd69..4b93404f46a7 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
@@ -138,7 +138,8 @@ static const struct iwl_tt_params iwl9000_tt_params = {
 	.smem_offset = IWL9000_SMEM_OFFSET,				\
 	.smem_len = IWL9000_SMEM_LEN,					\
 	.thermal_params = &iwl9000_tt_params,				\
-	.apmg_not_supported = true
+	.apmg_not_supported = true,					\
+	.mq_rx_supported = true
 
 const struct iwl_cfg iwl9260_2ac_cfg = {
 		.name = "Intel(R) Dual Band Wireless AC 9260",
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
index f99048135fb9..dad5570d6cc8 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -311,6 +311,7 @@ struct iwl_pwr_tx_backoff {
  * @dccm2_len: length of the second DCCM
  * @smem_offset: offset from which the SMEM begins
  * @smem_len: the length of SMEM
+ * @mq_rx_supported: multi-queue rx support
  *
  * We enable the driver to be backward compatible wrt. hardware features.
  * API differences in uCode shouldn't be handled here but through TLVs
@@ -362,6 +363,7 @@ struct iwl_cfg {
 	const u32 smem_len;
 	const struct iwl_tt_params *thermal_params;
 	bool apmg_not_supported;
+	bool mq_rx_supported;
 };
 
 /*
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fh.h b/drivers/net/wireless/intel/iwlwifi/iwl-fh.h
index 5cc6be927eab..4ab6682ea53e 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fh.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fh.h
@@ -6,6 +6,7 @@
  * GPL LICENSE SUMMARY
  *
  * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
+ * Copyright(c) 2015 Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -31,6 +32,7 @@
  * BSD LICENSE
  *
  * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
+ * Copyright(c) 2015 Intel Deutschland GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -312,6 +314,77 @@ static inline unsigned int FH_MEM_CBBC_QUEUE(unsigned int chnl)
 #define FH_MEM_TFDIB_REG1_ADDR_BITSHIFT	28
 #define FH_MEM_TB_MAX_LENGTH			(0x00020000)
 
+/* 9000 rx series registers */
+
+#define RFH_Q0_FRBDCB_BA_LSB 0xA08000 /* 64 bit address */
+#define RFH_Q_FRBDCB_BA_LSB(q) (RFH_Q0_FRBDCB_BA_LSB + (q) * 8)
+/* Write index table */
+#define RFH_Q0_FRBDCB_WIDX 0xA08080
+#define RFH_Q_FRBDCB_WIDX(q) (RFH_Q0_FRBDCB_WIDX + (q) * 4)
+/* Read index table */
+#define RFH_Q0_FRBDCB_RIDX 0xA080C0
+#define RFH_Q_FRBDCB_RIDX(q) (RFH_Q0_FRBDCB_RIDX + (q) * 4)
+/* Used list table */
+#define RFH_Q0_URBDCB_BA_LSB 0xA08100 /* 64 bit address */
+#define RFH_Q_URBDCB_BA_LSB(q) (RFH_Q0_URBDCB_BA_LSB + (q) * 8)
+/* Write index table */
+#define RFH_Q0_URBDCB_WIDX 0xA08180
+#define RFH_Q_URBDCB_WIDX(q) (RFH_Q0_URBDCB_WIDX + (q) * 4)
+#define RFH_Q0_URBDCB_VAID 0xA081C0
+#define RFH_Q_URBDCB_VAID(q) (RFH_Q0_URBDCB_VAID + (q) * 4)
+/* stts */
+#define RFH_Q0_URBD_STTS_WPTR_LSB 0xA08200 /*64 bits address */
+#define RFH_Q_URBD_STTS_WPTR_LSB(q) (RFH_Q0_URBD_STTS_WPTR_LSB + (q) * 8)
+
+#define RFH_Q0_ORB_WPTR_LSB 0xA08280
+#define RFH_Q_ORB_WPTR_LSB(q) (RFH_Q0_ORB_WPTR_LSB + (q) * 8)
+#define RFH_RBDBUF_RBD0_LSB 0xA08300
+#define RFH_RBDBUF_RBD_LSB(q) (RFH_RBDBUF_RBD0_LSB + (q) * 8)
+
+/* DMA configuration */
+#define RFH_RXF_DMA_CFG 0xA09820
+/* RB size */
+#define RFH_RXF_DMA_RB_SIZE_MASK (0x000F0000) /* bits 16-19 */
+#define RFH_RXF_DMA_RB_SIZE_POS 16
+#define RFH_RXF_DMA_RB_SIZE_1K	(0x1 << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_2K	(0x2 << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_4K	(0x4 << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_8K	(0x8 << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_12K	(0x9 << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_16K	(0xA << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_20K	(0xB << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_24K	(0xC << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_28K	(0xD << RFH_RXF_DMA_RB_SIZE_POS)
+#define RFH_RXF_DMA_RB_SIZE_32K	(0xE << RFH_RXF_DMA_RB_SIZE_POS)
+/* RB Circular Buffer size:defines the table sizes in RBD units */
+#define RFH_RXF_DMA_RBDCB_SIZE_MASK (0x00F00000) /* bits 20-23 */
+#define RFH_RXF_DMA_RBDCB_SIZE_POS 20
+#define RFH_RXF_DMA_RBDCB_SIZE_8	(0x3 << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_RBDCB_SIZE_16	(0x4 << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_RBDCB_SIZE_32	(0x5 << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_RBDCB_SIZE_64	(0x7 << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_RBDCB_SIZE_128	(0x7 << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_RBDCB_SIZE_256	(0x8 << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_RBDCB_SIZE_512	(0x9 << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_RBDCB_SIZE_1024	(0xA << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_RBDCB_SIZE_2048	(0xB << RFH_RXF_DMA_RBDCB_SIZE_POS)
+#define RFH_RXF_DMA_MIN_RB_SIZE_MASK (0x03000000) /* bit 24-25 */
+#define RFH_RXF_DMA_MIN_RB_SIZE_POS	24
+#define RFH_RXF_DMA_MIN_RB_4_8	(3 << RFH_RXF_DMA_MIN_RB_SIZE_POS)
+#define RFH_RXF_DMA_SINGLE_FRAME_MASK (0x20000000) /* bit 29 */
+#define RFH_DMA_EN_MASK (0xC0000000) /* bits 30-31*/
+#define RFH_DMA_EN_ENABLE_VAL BIT(31)
+
+#define RFH_RXF_RXQ_ACTIVE 0xA0980C
+
+#define RFH_GEN_CFG	0xA09800
+#define RFH_GEN_CFG_DEFAULT_RXQ_NUM_MASK 0xF00
+#define RFH_GEN_CFG_SERVICE_DMA_SNOOP BIT(0)
+#define RFH_GEN_CFG_RFH_DMA_SNOOP BIT(1)
+#define DEFAULT_RXQ_NUM 8
+
+/* end of 9000 rx series registers */
+
 /* TFDB  Area - TFDs buffer table */
 #define FH_MEM_TFDIB_DRAM_ADDR_LSB_MSK      (0xFFFFFFFF)
 #define FH_TFDIB_LOWER_BOUND       (FH_MEM_LOWER_BOUND + 0x900)
@@ -434,6 +507,10 @@ static inline unsigned int FH_MEM_CBBC_QUEUE(unsigned int chnl)
  */
 #define FH_TX_CHICKEN_BITS_SCD_AUTO_RETRY_EN	(0x00000002)
 
+#define MQ_RX_TABLE_SIZE		512
+#define MQ_RX_TABLE_MASK		(MQ_RX_TABLE_SIZE - 1)
+#define MQ_RX_POOL_SIZE			MQ_RX_TABLE_MASK
+
 #define RX_QUEUE_SIZE                         256
 #define RX_QUEUE_MASK                         255
 #define RX_QUEUE_SIZE_LOG                     8
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h
index a5aaf6853704..8425e1a587d9 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h
@@ -293,6 +293,8 @@ iwl_fw_error_next_data(struct iwl_fw_error_dump_data *data)
  * @FW_DBG_TX_LATENCY: trigger log collection when the tx latency goes above a
  *	threshold.
  * @FW_DBG_TDLS: trigger log collection upon TDLS related events.
+ * @FW_DBG_TRIGGER_TX_STATUS: trigger log collection upon tx status when
+ *  the firmware sends a tx reply.
  */
 enum iwl_fw_dbg_trigger {
 	FW_DBG_TRIGGER_INVALID = 0,
@@ -309,6 +311,7 @@ enum iwl_fw_dbg_trigger {
 	FW_DBG_TRIGGER_BA,
 	FW_DBG_TRIGGER_TX_LATENCY,
 	FW_DBG_TRIGGER_TDLS,
+	FW_DBG_TRIGGER_TX_STATUS,
 
 	/* must be last */
 	FW_DBG_TRIGGER_MAX,
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
index 84f8aeb926c8..e2dbc67a367b 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
@@ -297,10 +297,12 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_capa_t;
  * @IWL_UCODE_TLV_CAPA_DQA_SUPPORT: supports dynamic queue allocation (DQA),
  *	which also implies support for the scheduler configuration command
  * @IWL_UCODE_TLV_CAPA_TDLS_CHANNEL_SWITCH: supports TDLS channel switching
+ * @IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG: Consolidated D3-D0 image
  * @IWL_UCODE_TLV_CAPA_HOTSPOT_SUPPORT: supports Hot Spot Command
  * @IWL_UCODE_TLV_CAPA_DC2DC_SUPPORT: supports DC2DC Command
  * @IWL_UCODE_TLV_CAPA_CSUM_SUPPORT: supports TCP Checksum Offload
  * @IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS: support radio and beacon statistics
+ * @IWL_UCODE_TLV_CAPA_P2P_STANDALONE_UAPSD: support p2p standalone U-APSD
  * @IWL_UCODE_TLV_CAPA_BT_COEX_PLCR: enabled BT Coex packet level co-running
  * @IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC: ucode supports LAR updates with different
  *	sources for the MCC. This TLV bit is a future replacement to
@@ -313,6 +315,8 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_capa_t;
  * @IWL_UCODE_TLV_CAPA_BT_MPLUT_SUPPORT: supports bt-coex Multi-priority LUT
  * @IWL_UCODE_TLV_CAPA_BEACON_ANT_SELECTION: firmware will decide on what
  *	antenna the beacon should be transmitted
+ * @IWL_UCODE_TLV_CAPA_BEACON_STORING: firmware will store the latest beacon
+ *	from AP and will send it upon d0i3 exit.
  * @IWL_UCODE_TLV_CAPA_LAR_SUPPORT_V2: support LAR API V2
  *
  * @NUM_IWL_UCODE_TLV_CAPA: number of bits used
@@ -330,10 +334,12 @@ enum iwl_ucode_tlv_capa {
 	IWL_UCODE_TLV_CAPA_QUIET_PERIOD_SUPPORT		= (__force iwl_ucode_tlv_capa_t)11,
 	IWL_UCODE_TLV_CAPA_DQA_SUPPORT			= (__force iwl_ucode_tlv_capa_t)12,
 	IWL_UCODE_TLV_CAPA_TDLS_CHANNEL_SWITCH		= (__force iwl_ucode_tlv_capa_t)13,
+	IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG		= (__force iwl_ucode_tlv_capa_t)17,
 	IWL_UCODE_TLV_CAPA_HOTSPOT_SUPPORT		= (__force iwl_ucode_tlv_capa_t)18,
 	IWL_UCODE_TLV_CAPA_DC2DC_CONFIG_SUPPORT		= (__force iwl_ucode_tlv_capa_t)19,
 	IWL_UCODE_TLV_CAPA_CSUM_SUPPORT			= (__force iwl_ucode_tlv_capa_t)21,
 	IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS		= (__force iwl_ucode_tlv_capa_t)22,
+	IWL_UCODE_TLV_CAPA_P2P_STANDALONE_UAPSD		= (__force iwl_ucode_tlv_capa_t)26,
 	IWL_UCODE_TLV_CAPA_BT_COEX_PLCR			= (__force iwl_ucode_tlv_capa_t)28,
 	IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC		= (__force iwl_ucode_tlv_capa_t)29,
 	IWL_UCODE_TLV_CAPA_BT_COEX_RRC			= (__force iwl_ucode_tlv_capa_t)30,
@@ -341,7 +347,9 @@ enum iwl_ucode_tlv_capa {
 	IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE		= (__force iwl_ucode_tlv_capa_t)64,
 	IWL_UCODE_TLV_CAPA_SHORT_PM_TIMEOUTS		= (__force iwl_ucode_tlv_capa_t)65,
 	IWL_UCODE_TLV_CAPA_BT_MPLUT_SUPPORT		= (__force iwl_ucode_tlv_capa_t)67,
+	IWL_UCODE_TLV_CAPA_MULTI_QUEUE_RX_SUPPORT	= (__force iwl_ucode_tlv_capa_t)68,
 	IWL_UCODE_TLV_CAPA_BEACON_ANT_SELECTION		= (__force iwl_ucode_tlv_capa_t)71,
+	IWL_UCODE_TLV_CAPA_BEACON_STORING		= (__force iwl_ucode_tlv_capa_t)72,
 	IWL_UCODE_TLV_CAPA_LAR_SUPPORT_V2		= (__force iwl_ucode_tlv_capa_t)73,
 
 	NUM_IWL_UCODE_TLV_CAPA
@@ -748,6 +756,19 @@ struct iwl_fw_dbg_trigger_tdls {
 } __packed;
 
 /**
+ * struct iwl_fw_dbg_trigger_tx_status - configures trigger for tx response
+ *  status.
+ * @statuses: the list of statuses to trigger the collection on
+ */
+struct iwl_fw_dbg_trigger_tx_status {
+	struct tx_status {
+		u8 status;
+		u8 reserved[3];
+	} __packed statuses[16];
+	__le32 reserved[2];
+} __packed;
+
+/**
  * struct iwl_fw_dbg_conf_tlv - a TLV that describes a debug configuration.
  * @id: conf id
  * @usniffer: should the uSniffer image be used
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
index fd42f63f5e84..b88ecc7892a9 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
@@ -108,6 +108,8 @@ enum iwl_amsdu_size {
  * @power_level: power level, default = 1
  * @debug_level: levels are IWL_DL_*
  * @ant_coupling: antenna coupling in dB, default = 0
+ * @nvm_file: specifies a external NVM file
+ * @uapsd_disable: disable U-APSD, default = 1
  * @d0i3_disable: disable d0i3, default = 1,
  * @d0i3_entry_delay: time to wait after no refs are taken before
  *	entering D0i3 (in msecs)
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
index 7b89bfc8c8ac..50f4cc60cf3e 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -539,7 +539,7 @@ static void iwl_set_hw_address_family_8000(struct device *dev,
 					   struct iwl_nvm_data *data,
 					   const __le16 *mac_override,
 					   const __le16 *nvm_hw,
-					   u32 mac_addr0, u32 mac_addr1)
+					   __le32 mac_addr0, __le32 mac_addr1)
 {
 	const u8 *hw_addr;
 
@@ -583,7 +583,8 @@ static void iwl_set_hw_address_family_8000(struct device *dev,
 
 		if (!is_valid_ether_addr(data->hw_addr))
 			IWL_ERR_DEV(dev,
-				    "mac address from hw section is not valid\n");
+				    "mac address (%pM) from hw section is not valid\n",
+				    data->hw_addr);
 
 		return;
 	}
@@ -597,7 +598,7 @@ iwl_parse_nvm_data(struct device *dev, const struct iwl_cfg *cfg,
 		   const __le16 *nvm_calib, const __le16 *regulatory,
 		   const __le16 *mac_override, const __le16 *phy_sku,
 		   u8 tx_chains, u8 rx_chains, bool lar_fw_supported,
-		   u32 mac_addr0, u32 mac_addr1)
+		   __le32 mac_addr0, __le32 mac_addr1)
 {
 	struct iwl_nvm_data *data;
 	u32 sku;
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h
index 92466ee72806..4e8e0dc474d4 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h
@@ -79,7 +79,7 @@ iwl_parse_nvm_data(struct device *dev, const struct iwl_cfg *cfg,
 		   const __le16 *nvm_calib, const __le16 *regulatory,
 		   const __le16 *mac_override, const __le16 *phy_sku,
 		   u8 tx_chains, u8 rx_chains, bool lar_fw_supported,
-		   u32 mac_addr0, u32 mac_addr1);
+		   __le32 mac_addr0, __le32 mac_addr1);
 
 /**
  * iwl_parse_mcc_info - parse MCC (mobile country code) info coming from FW
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
index 82fb3a97a46d..0ca0f13b69b0 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
@@ -506,7 +506,7 @@ struct iwl_trans_config {
 	bool sw_csum_tx;
 	const struct iwl_hcmd_arr *command_groups;
 	int command_groups_size;
- 
+
 	u32 sdio_adma_addr;
 };
 
@@ -618,9 +618,9 @@ struct iwl_trans_ops {
 	void (*fw_alive)(struct iwl_trans *trans, u32 scd_addr);
 	void (*stop_device)(struct iwl_trans *trans, bool low_power);
 
-	void (*d3_suspend)(struct iwl_trans *trans, bool test);
+	void (*d3_suspend)(struct iwl_trans *trans, bool test, bool reset);
 	int (*d3_resume)(struct iwl_trans *trans, enum iwl_d3_status *status,
-			 bool test);
+			 bool test, bool reset);
 
 	int (*send_cmd)(struct iwl_trans *trans, struct iwl_host_cmd *cmd);
 
@@ -736,6 +736,11 @@ enum iwl_plat_pm_mode {
 	IWL_PLAT_PM_MODE_D0I3,
 };
 
+/* Max time to wait for trans to become idle/non-idle on d0i3
+ * enter/exit (in msecs).
+ */
+#define IWL_TRANS_IDLE_TIMEOUT 2000
+
 /**
  * struct iwl_trans - transport common data
  *
@@ -920,22 +925,23 @@ static inline void iwl_trans_stop_device(struct iwl_trans *trans)
 	_iwl_trans_stop_device(trans, true);
 }
 
-static inline void iwl_trans_d3_suspend(struct iwl_trans *trans, bool test)
+static inline void iwl_trans_d3_suspend(struct iwl_trans *trans, bool test,
+					bool reset)
 {
 	might_sleep();
 	if (trans->ops->d3_suspend)
-		trans->ops->d3_suspend(trans, test);
+		trans->ops->d3_suspend(trans, test, reset);
 }
 
 static inline int iwl_trans_d3_resume(struct iwl_trans *trans,
 				      enum iwl_d3_status *status,
-				      bool test)
+				      bool test, bool reset)
 {
 	might_sleep();
 	if (!trans->ops->d3_resume)
 		return 0;
 
-	return trans->ops->d3_resume(trans, status, test);
+	return trans->ops->d3_resume(trans, status, test, reset);
 }
 
 static inline void iwl_trans_ref(struct iwl_trans *trans)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h
index b00c03fcd447..4b560e4417ee 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h
@@ -6,7 +6,8 @@
  * GPL LICENSE SUMMARY
  *
  * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
- * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
+ * Copyright(c) 2015        Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -32,7 +33,8 @@
  * BSD LICENSE
  *
  * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
- * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
+ * Copyright(c) 2015        Intel Deutschland GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -73,6 +75,7 @@
 #define IWL_MVM_WOWLAN_PS_RX_DATA_TIMEOUT	(10 * USEC_PER_MSEC)
 #define IWL_MVM_SHORT_PS_TX_DATA_TIMEOUT	(2 * 1024) /* defined in TU */
 #define IWL_MVM_SHORT_PS_RX_DATA_TIMEOUT	(40 * 1024) /* defined in TU */
+#define IWL_MVM_P2P_UAPSD_STANDALONE		0
 #define IWL_MVM_P2P_LOWLATENCY_PS_ENABLE	0
 #define IWL_MVM_UAPSD_RX_DATA_TIMEOUT		(50 * USEC_PER_MSEC)
 #define IWL_MVM_UAPSD_TX_DATA_TIMEOUT		(50 * USEC_PER_MSEC)
@@ -107,6 +110,7 @@
 #define IWL_MVM_RS_80_20_FAR_RANGE_TWEAK	1
 #define IWL_MVM_TOF_IS_RESPONDER		0
 #define IWL_MVM_SW_TX_CSUM_OFFLOAD		0
+#define IWL_MVM_COLLECT_FW_ERR_DUMP		1
 #define IWL_MVM_RS_NUM_TRY_BEFORE_ANT_TOGGLE    1
 #define IWL_MVM_RS_HT_VHT_RETRIES_PER_RATE      2
 #define IWL_MVM_RS_HT_VHT_RETRIES_PER_RATE_TW   1
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
index d3e21d95cece..346376187ef8 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
@@ -7,6 +7,7 @@
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
+ * Copyright(c) 2016   Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -33,6 +34,7 @@
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
+ * Copyright(c) 2016   Intel Deutschland GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -851,7 +853,8 @@ iwl_mvm_get_wowlan_config(struct iwl_mvm *mvm,
 	wowlan_config_cmd->is_11n_connection =
 					ap_sta->ht_cap.ht_supported;
 	wowlan_config_cmd->flags = ENABLE_L3_FILTERING |
-		ENABLE_NBNS_FILTERING | ENABLE_DHCP_FILTERING;
+		ENABLE_NBNS_FILTERING | ENABLE_DHCP_FILTERING |
+		ENABLE_STORE_BEACON;
 
 	/* Query the last used seqno and set it */
 	ret = iwl_mvm_get_last_nonqos_seq(mvm, vif);
@@ -1023,14 +1026,18 @@ iwl_mvm_wowlan_config(struct iwl_mvm *mvm,
 		      struct ieee80211_sta *ap_sta)
 {
 	int ret;
+	bool unified_image = fw_has_capa(&mvm->fw->ucode_capa,
+					 IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG);
 
-	ret = iwl_mvm_switch_to_d3(mvm);
-	if (ret)
-		return ret;
+	if (!unified_image) {
+		ret = iwl_mvm_switch_to_d3(mvm);
+		if (ret)
+			return ret;
 
-	ret = iwl_mvm_d3_reprogram(mvm, vif, ap_sta);
-	if (ret)
-		return ret;
+		ret = iwl_mvm_d3_reprogram(mvm, vif, ap_sta);
+		if (ret)
+			return ret;
+	}
 
 	if (!iwlwifi_mod_params.sw_crypto) {
 		/*
@@ -1072,10 +1079,14 @@ iwl_mvm_netdetect_config(struct iwl_mvm *mvm,
 {
 	struct iwl_wowlan_config_cmd wowlan_config_cmd = {};
 	int ret;
+	bool unified_image = fw_has_capa(&mvm->fw->ucode_capa,
+					 IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG);
 
-	ret = iwl_mvm_switch_to_d3(mvm);
-	if (ret)
-		return ret;
+	if (!unified_image) {
+		ret = iwl_mvm_switch_to_d3(mvm);
+		if (ret)
+			return ret;
+	}
 
 	/* rfkill release can be either for wowlan or netdetect */
 	if (wowlan->rfkill_release)
@@ -1151,6 +1162,8 @@ static int __iwl_mvm_suspend(struct ieee80211_hw *hw,
 	};
 	int ret;
 	int len __maybe_unused;
+	bool unified_image = fw_has_capa(&mvm->fw->ucode_capa,
+					 IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG);
 
 	if (!wowlan) {
 		/*
@@ -1236,7 +1249,7 @@ static int __iwl_mvm_suspend(struct ieee80211_hw *hw,
 
 	clear_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status);
 
-	iwl_trans_d3_suspend(mvm->trans, test);
+	iwl_trans_d3_suspend(mvm->trans, test, !unified_image);
  out:
 	if (ret < 0) {
 		iwl_mvm_ref(mvm, IWL_MVM_REF_UCODE_DOWN);
@@ -1299,7 +1312,7 @@ int iwl_mvm_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan)
 		__set_bit(D0I3_DEFER_WAKEUP, &mvm->d0i3_suspend_flags);
 		mutex_unlock(&mvm->d0i3_suspend_mutex);
 
-		iwl_trans_d3_suspend(trans, false);
+		iwl_trans_d3_suspend(trans, false, false);
 
 		return 0;
 	}
@@ -2041,9 +2054,14 @@ static void iwl_mvm