Merge tag 'iwlwifi-next-for-kalle-2015-08-18' of https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next

* polish the Miracast operation
* fix a few power consumption issues
* scan cleanup
* fixes for D0i3 system state
* add paging for devices that support it
* add again the new RBD allocation model
* add more options to the firmware debug system
* add support for frag SKBs in Tx

1 files changed, 33 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/iwlwifi/iwl-fw-file.h
index 926e4568d36c..75809abee759 100644
--- a/drivers/net/wireless/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/iwlwifi/iwl-fw-file.h
@@ -132,12 +132,14 @@ enum iwl_ucode_tlv_type {
 	IWL_UCODE_TLV_API_CHANGES_SET	= 29,
 	IWL_UCODE_TLV_ENABLED_CAPABILITIES	= 30,
 	IWL_UCODE_TLV_N_SCAN_CHANNELS		= 31,
+	IWL_UCODE_TLV_PAGING		= 32,
 	IWL_UCODE_TLV_SEC_RT_USNIFFER	= 34,
 	IWL_UCODE_TLV_SDIO_ADMA_ADDR	= 35,
 	IWL_UCODE_TLV_FW_VERSION	= 36,
 	IWL_UCODE_TLV_FW_DBG_DEST	= 38,
 	IWL_UCODE_TLV_FW_DBG_CONF	= 39,
 	IWL_UCODE_TLV_FW_DBG_TRIGGER	= 40,
+	IWL_UCODE_TLV_FW_GSCAN_CAPA	= 50,
 };
 
 struct iwl_ucode_tlv {
@@ -305,6 +307,7 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_capa_t;
  *	IWL_UCODE_TLV_API_WIFI_MCC_UPDATE. When either is set, multi-source LAR
  *	is supported.
  * @IWL_UCODE_TLV_CAPA_BT_COEX_RRC: supports BT Coex RRC
+ * @IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT: supports gscan
  */
 enum iwl_ucode_tlv_capa {
 	IWL_UCODE_TLV_CAPA_D0I3_SUPPORT			= (__force iwl_ucode_tlv_capa_t)0,
@@ -326,6 +329,7 @@ enum iwl_ucode_tlv_capa {
 	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,
+	IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT		= (__force iwl_ucode_tlv_capa_t)31,
 };
 
 /* The default calibrate table size if not specified by firmware file */
@@ -343,8 +347,9 @@ enum iwl_ucode_tlv_capa {
  * For 16.0 uCode and above, there is no differentiation between sections,
  * just an offset to the HW address.
  */
-#define IWL_UCODE_SECTION_MAX 12
+#define IWL_UCODE_SECTION_MAX 16
 #define CPU1_CPU2_SEPARATOR_SECTION	0xFFFFCCCC
+#define PAGING_SEPARATOR_SECTION	0xAAAABBBB
 
 /* uCode version contains 4 values: Major/Minor/API/Serial */
 #define IWL_UCODE_MAJOR(ver)	(((ver) & 0xFF000000) >> 24)
@@ -493,10 +498,13 @@ struct iwl_fw_dbg_conf_hcmd {
  *
  * @IWL_FW_DBG_TRIGGER_START: when trigger occurs re-conf the dbg mechanism
  * @IWL_FW_DBG_TRIGGER_STOP: when trigger occurs pull the dbg data
+ * @IWL_FW_DBG_TRIGGER_MONITOR_ONLY: when trigger occurs trigger is set to
+ *	collect only monitor data
  */
 enum iwl_fw_dbg_trigger_mode {
 	IWL_FW_DBG_TRIGGER_START = BIT(0),
 	IWL_FW_DBG_TRIGGER_STOP = BIT(1),
+	IWL_FW_DBG_TRIGGER_MONITOR_ONLY = BIT(2),
 };
 
 /**
@@ -726,4 +734,28 @@ struct iwl_fw_dbg_conf_tlv {
 	struct iwl_fw_dbg_conf_hcmd hcmd;
 } __packed;
 
+/**
+ * struct iwl_fw_gscan_capabilities - gscan capabilities supported by FW
+ * @max_scan_cache_size: total space allocated for scan results (in bytes).
+ * @max_scan_buckets: maximum number of channel buckets.
+ * @max_ap_cache_per_scan: maximum number of APs that can be stored per scan.
+ * @max_rssi_sample_size: number of RSSI samples used for averaging RSSI.
+ * @max_scan_reporting_threshold: max possible report threshold. in percentage.
+ * @max_hotlist_aps: maximum number of entries for hotlist APs.
+ * @max_significant_change_aps: maximum number of entries for significant
+ *	change APs.
+ * @max_bssid_history_entries: number of BSSID/RSSI entries that the device can
+ *	hold.
+ */
+struct iwl_fw_gscan_capabilities {
+	__le32 max_scan_cache_size;
+	__le32 max_scan_buckets;
+	__le32 max_ap_cache_per_scan;
+	__le32 max_rssi_sample_size;
+	__le32 max_scan_reporting_threshold;
+	__le32 max_hotlist_aps;
+	__le32 max_significant_change_aps;
+	__le32 max_bssid_history_entries;
+} __packed;
+
 #endif  /* __iwl_fw_file_h__ */