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Commit 6333dd82 authored by Alexei Avshalom Lazar's avatar Alexei Avshalom Lazar Committed by Gerrit - the friendly Code Review server
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wil6210: allow disabling EDMG through force_edmg_channel debugfs 



EDMG feature can be controlled through force_edmg_channel
debugfs but cannot be disabled.
Add support for disabling EDMG feature by setting
force_edmg_channel = 255.

Change-Id: I2cfc242e82ad8eb28f895cf537352de1265c65ec
Signed-off-by: default avatarAlexei Avshalom Lazar <ailizaro@codeaurora.org>
parent 3081488d

drivers/net/wireless/ath/wil6210/cfg80211.c

+5 −0
Original line number Diff line number Diff line
@@ -34,6 +34,8 @@ 
 */

#define WIL_EDMG_CHANNELS (BIT(0) | BIT(1) | BIT(2) | BIT(3))



#define WIL_DISABLE_EDMG 255



bool disable_ap_sme;

module_param(disable_ap_sme, bool, 0444);

MODULE_PARM_DESC(disable_ap_sme, " let user space handle AP mode SME");
@@ -605,6 +607,9 @@ int wil_spec2wmi_ch(u8 spec_ch, u8 *wmi_ch) 
	case 12:

		*wmi_ch = WMI_CHANNEL_12;

		break;

	case WIL_DISABLE_EDMG:

		*wmi_ch = 0;

		break;

	default:

		return -EINVAL;

	}

drivers/net/wireless/ath/wil6210/wil6210.h

+1 −0
Original line number Diff line number Diff line
@@ -1067,6 +1067,7 @@ struct wil6210_priv { 
	u8 wakeup_trigger;

	struct wil_suspend_stats suspend_stats;

	struct wil_debugfs_data dbg_data;

	/* set to WIL_EDMG_DISABLE to force disable EDMG */

	u8 force_edmg_channel;

	bool tx_latency; /* collect TX latency measurements */

	size_t tx_latency_res; /* bin resolution in usec */