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Commit df2cd458 authored by Kalle Valo's avatar Kalle Valo
Browse files

Merge tag 'iwlwifi-for-kalle-2015-06-12' of... 

Merge tag 'iwlwifi-for-kalle-2015-06-12' of https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes

* bug fixes specific for 8000 series
* fix a crash in time events
* fix a crash in PCIe transport
* fix BT Coex code that prevented association on certain
        devices (3160).
* revert the new RBD allocation model because it introduced
	a bug when running on weak VM setups.
* a new device IDs
parents 7865598e be88a1ad

drivers/net/wireless/iwlwifi/iwl-fh.h

+6 −0
Original line number Diff line number Diff line
@@ -438,6 +438,12 @@ static inline unsigned int FH_MEM_CBBC_QUEUE(unsigned int chnl) 
#define RX_QUEUE_MASK                         255

#define RX_QUEUE_SIZE_LOG                     8



/*

 * RX related structures and functions

 */

#define RX_FREE_BUFFERS 64

#define RX_LOW_WATERMARK 8



/**

 * struct iwl_rb_status - reserve buffer status

 * 	host memory mapped FH registers

drivers/net/wireless/iwlwifi/iwl-nvm-parse.c

+5 −7
Original line number Diff line number Diff line
@@ -540,13 +540,11 @@ static void iwl_set_hw_address_family_8000(struct device *dev, 
		hw_addr = (const u8 *)(mac_override +

				 MAC_ADDRESS_OVERRIDE_FAMILY_8000);



		/* The byte order is little endian 16 bit, meaning 214365 */

		data->hw_addr[0] = hw_addr[1];

		data->hw_addr[1] = hw_addr[0];

		data->hw_addr[2] = hw_addr[3];

		data->hw_addr[3] = hw_addr[2];

		data->hw_addr[4] = hw_addr[5];

		data->hw_addr[5] = hw_addr[4];

		/*

		 * Store the MAC address from MAO section.

		 * No byte swapping is required in MAO section

		 */

		memcpy(data->hw_addr, hw_addr, ETH_ALEN);



		/*

		 * Force the use of the OTP MAC address in case of reserved MAC

drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h

+2 −1
Original line number Diff line number Diff line
@@ -660,7 +660,8 @@ struct iwl_scan_config { 
 * iwl_umac_scan_flags

 *@IWL_UMAC_SCAN_FLAG_PREEMPTIVE: scan process triggered by this scan request

 *	can be preempted by other scan requests with higher priority.

 *	The low priority scan is aborted.

 *	The low priority scan will be resumed when the higher proirity scan is

 *	completed.

 *@IWL_UMAC_SCAN_FLAG_START_NOTIF: notification will be sent to the driver

 *	when scan starts.

 */

drivers/net/wireless/iwlwifi/mvm/scan.c

+3 −0
Original line number Diff line number Diff line
@@ -1109,6 +1109,9 @@ static int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif, 
	cmd->uid = cpu_to_le32(uid);

	cmd->general_flags = cpu_to_le32(iwl_mvm_scan_umac_flags(mvm, params));



	if (type == IWL_MVM_SCAN_SCHED)

		cmd->flags = cpu_to_le32(IWL_UMAC_SCAN_FLAG_PREEMPTIVE);



	if (iwl_mvm_scan_use_ebs(mvm, vif, n_iterations))

		cmd->channel_flags = IWL_SCAN_CHANNEL_FLAG_EBS |

				     IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE |

drivers/net/wireless/iwlwifi/mvm/sta.c

+2 −1
Original line number Diff line number Diff line
@@ -1401,6 +1401,7 @@ int iwl_mvm_set_sta_key(struct iwl_mvm *mvm, 
	bool mcast = !(keyconf->flags & IEEE80211_KEY_FLAG_PAIRWISE);

	u8 sta_id;

	int ret;

	static const u8 __maybe_unused zero_addr[ETH_ALEN] = {0};



	lockdep_assert_held(&mvm->mutex);
@@ -1467,7 +1468,7 @@ int iwl_mvm_set_sta_key(struct iwl_mvm *mvm, 
end:

	IWL_DEBUG_WEP(mvm, "key: cipher=%x len=%d idx=%d sta=%pM ret=%d\n",

		      keyconf->cipher, keyconf->keylen, keyconf->keyidx,

		      sta->addr, ret);

		      sta ? sta->addr : zero_addr, ret);

	return ret;

}