Merge tag 'v3.16-rc4' into drm-intel-next-queued

Due to Dave's vacation drm-next hasn't opened yet for 3.17 so I
couldn't move my drm-intel-next queue forward yet like I usually do.
Just pull in the latest upstream -rc to unblock patch merging - I
don't want to needlessly rebase my current patch pile really and void
all the testing we've done already.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 16 insertions, 15 deletions

diff --git a/drivers/net/wireless/iwlwifi/mvm/fw.c b/drivers/net/wireless/iwlwifi/mvm/fw.c
index 7ce20062f32..883e702152d 100644
--- a/drivers/net/wireless/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/iwlwifi/mvm/fw.c
@@ -99,7 +99,7 @@ static int iwl_send_tx_ant_cfg(struct iwl_mvm *mvm, u8 valid_tx_ant)
 	};
 
 	IWL_DEBUG_FW(mvm, "select valid tx ant: %u\n", valid_tx_ant);
-	return iwl_mvm_send_cmd_pdu(mvm, TX_ANT_CONFIGURATION_CMD, CMD_SYNC,
+	return iwl_mvm_send_cmd_pdu(mvm, TX_ANT_CONFIGURATION_CMD, 0,
 				    sizeof(tx_ant_cmd), &tx_ant_cmd);
 }
 
@@ -137,6 +137,8 @@ static bool iwl_alive_fn(struct iwl_notif_wait_data *notif_wait,
 		alive_data->scd_base_addr = le32_to_cpu(palive2->scd_base_ptr);
 		mvm->umac_error_event_table =
 			le32_to_cpu(palive2->error_info_addr);
+		mvm->sf_space.addr = le32_to_cpu(palive2->st_fwrd_addr);
+		mvm->sf_space.size = le32_to_cpu(palive2->st_fwrd_size);
 
 		alive_data->valid = le16_to_cpu(palive2->status) ==
 				    IWL_ALIVE_STATUS_OK;
@@ -180,6 +182,7 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm,
 	int ret, i;
 	enum iwl_ucode_type old_type = mvm->cur_ucode;
 	static const u8 alive_cmd[] = { MVM_ALIVE };
+	struct iwl_sf_region st_fwrd_space;
 
 	fw = iwl_get_ucode_image(mvm, ucode_type);
 	if (WARN_ON(!fw))
@@ -215,6 +218,14 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm,
 		return -EIO;
 	}
 
+	/*
+	 * update the sdio allocation according to the pointer we get in the
+	 * alive notification.
+	 */
+	st_fwrd_space.addr = mvm->sf_space.addr;
+	st_fwrd_space.size = mvm->sf_space.size;
+	ret = iwl_trans_update_sf(mvm->trans, &st_fwrd_space);
+
 	iwl_trans_fw_alive(mvm->trans, alive_data.scd_base_addr);
 
 	/*
@@ -256,7 +267,7 @@ static int iwl_send_phy_cfg_cmd(struct iwl_mvm *mvm)
 	IWL_DEBUG_INFO(mvm, "Sending Phy CFG command: 0x%x\n",
 		       phy_cfg_cmd.phy_cfg);
 
-	return iwl_mvm_send_cmd_pdu(mvm, PHY_CONFIGURATION_CMD, CMD_SYNC,
+	return iwl_mvm_send_cmd_pdu(mvm, PHY_CONFIGURATION_CMD, 0,
 				    sizeof(phy_cfg_cmd), &phy_cfg_cmd);
 }
 
@@ -288,14 +299,14 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm)
 		goto error;
 	}
 
-	ret = iwl_send_bt_prio_tbl(mvm);
+	ret = iwl_send_bt_init_conf(mvm);
 	if (ret)
 		goto error;
 
 	/* Read the NVM only at driver load time, no need to do this twice */
 	if (read_nvm) {
 		/* Read nvm */
-		ret = iwl_nvm_init(mvm);
+		ret = iwl_nvm_init(mvm, true);
 		if (ret) {
 			IWL_ERR(mvm, "Failed to read NVM: %d\n", ret);
 			goto error;
@@ -303,7 +314,7 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm)
 	}
 
 	/* In case we read the NVM from external file, load it to the NIC */
-	if (iwlwifi_mod_params.nvm_file)
+	if (mvm->nvm_file_name)
 		iwl_mvm_load_nvm_to_nic(mvm);
 
 	ret = iwl_nvm_check_version(mvm->nvm_data, mvm->trans);
@@ -424,10 +435,6 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
 	if (ret)
 		goto error;
 
-	ret = iwl_send_bt_prio_tbl(mvm);
-	if (ret)
-		goto error;
-
 	ret = iwl_send_bt_init_conf(mvm);
 	if (ret)
 		goto error;
@@ -468,12 +475,6 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
 	/* Initialize tx backoffs to the minimal possible */
 	iwl_mvm_tt_tx_backoff(mvm, 0);
 
-	if (!(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_PM_CMD_SUPPORT)) {
-		ret = iwl_power_legacy_set_cam_mode(mvm);
-		if (ret)
-			goto error;
-	}
-
 	ret = iwl_mvm_power_update_device(mvm);
 	if (ret)
 		goto error;