From patchwork Mon Oct 5 14:36:36 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 7328081 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id C75D79F302 for ; Mon, 5 Oct 2015 14:38:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 013542068E for ; Mon, 5 Oct 2015 14:38:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 84C122068D for ; Mon, 5 Oct 2015 14:38:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752443AbbJEOiS (ORCPT ); Mon, 5 Oct 2015 10:38:18 -0400 Received: from paleale.coelho.fi ([176.9.41.70]:57089 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751861AbbJEOhL (ORCPT ); Mon, 5 Oct 2015 10:37:11 -0400 Received: from 91-157-79-26.elisa-laajakaista.fi ([91.157.79.26] helo=dubbel.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_CBC_SHA256:128) (Exim 4.86) (envelope-from ) id 1Zj6t3-0003L2-Fp; Mon, 05 Oct 2015 17:37:10 +0300 From: Luca Coelho To: linux-wireless@vger.kernel.org Cc: Johannes Berg , Luca Coelho Date: Mon, 5 Oct 2015 17:36:36 +0300 Message-Id: <1444055820-27506-5-git-send-email-luca@coelho.fi> X-Mailer: git-send-email 2.5.3 In-Reply-To: <1444050759.27220.15.camel@coelho.fi> References: <1444050759.27220.15.camel@coelho.fi> X-SA-Exim-Connect-IP: 91.157.79.26 X-SA-Exim-Mail-From: luca@coelho.fi X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Subject: [PATCH 05/29] iwlwifi: enable tracing by default X-SA-Exim-Version: 4.2.1 (built Mon, 06 Jul 2015 07:28:29 +0000) X-SA-Exim-Scanned: Yes (on farmhouse.coelho.fi) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Johannes Berg Tracing, if disabled at runtime, has very low overhead with great returns on debugging. It therefore makes sense to have it enabled by default (if the kernel enables EVENT_TRACING). Signed-off-by: Johannes Berg Signed-off-by: Luca Coelho --- drivers/net/wireless/iwlwifi/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig index aba0957..6e949df 100644 --- a/drivers/net/wireless/iwlwifi/Kconfig +++ b/drivers/net/wireless/iwlwifi/Kconfig @@ -142,6 +142,7 @@ config IWLWIFI_DEBUG_EXPERIMENTAL_UCODE config IWLWIFI_DEVICE_TRACING bool "iwlwifi device access tracing" depends on EVENT_TRACING + default y help Say Y here to trace all commands, including TX frames and IO accesses, sent to the device. If you say yes, iwlwifi will