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Commit 0cb38d65 authored by Wey-Yi Guy's avatar Wey-Yi Guy
Browse files

iwlwifi: P2P is not enabled by default 



P2P still under development. it will not enabled by default, but user
always can enable it manually for testing.

Signed-off-by: default avatarWey-Yi Guy <wey-yi.w.guy@intel.com>
parent 0bec12b8

drivers/net/wireless/iwlwifi/Kconfig

+16 −0
Original line number Diff line number Diff line
@@ -111,3 +111,19 @@ config IWLWIFI_DEVICE_TESTMODE 
	  NL80211_TESTMODE. This provide the capabilities of enable user space

	  validation applications to interacts with the device through the

	  generic netlink message via NL80211_TESTMODE channel.



config IWLWIFI_P2P

       bool "iwlwifi experimental P2P support"

       depends on IWLWIFI

       help

         This option enables experimental P2P support for some devices

         based on microcode support. Since P2P support is still under

         development, this option may even enable it for some devices

         now that turn out to not support it in the future due to

         microcode restrictions.



         To determine if your microcode supports the experimental P2P

         offered by this option, check if the driver advertises AP

         support when it is loaded.



         Say Y only if you want to experiment with P2P.

drivers/net/wireless/iwlwifi/iwl-agn.c

+9 −1
Original line number Diff line number Diff line
@@ -1036,6 +1036,9 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) 
		priv->inst_evtlog_size =

			priv->cfg->base_params->max_event_log_size;

	priv->inst_errlog_ptr = pieces.inst_errlog_ptr;

#ifndef CONFIG_IWLWIFI_P2P

	ucode_capa.flags &= ~IWL_UCODE_TLV_FLAGS_PAN;

#endif



	priv->new_scan_threshold_behaviour =

		!!(ucode_capa.flags & IWL_UCODE_TLV_FLAGS_NEWSCAN);
@@ -1057,7 +1060,6 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) 
		priv->sta_key_max_num = STA_KEY_MAX_NUM;

		priv->shrd->cmd_queue = IWL_DEFAULT_CMD_QUEUE_NUM;

	}



	/*

	 * figure out the offset of chain noise reset and gain commands

	 * base on the size of standard phy calibration commands table size
@@ -1708,6 +1710,12 @@ static void iwl_debug_config(struct iwl_priv *priv) 
		"enabled\n");

#else

		"disabled\n");

#endif

	dev_printk(KERN_INFO, bus(priv)->dev, "CONFIG_IWLWIFI_P2P "

#ifdef CONFIG_IWLWIFI_P2P

		"enabled\n");

#else

		"disabled\n");

#endif

}