Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp2775834pxk; Sun, 27 Sep 2020 22:22:43 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyAuKAu6Rjll3KNMUNmQNz878dLkNBSmSR1K1r1UHYr1FZXXfr4uUEzbD6dO5z2hWsSHwfd X-Received: by 2002:a17:906:fccb:: with SMTP id qx11mr8320ejb.429.1601270563343; Sun, 27 Sep 2020 22:22:43 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1601270563; cv=none; d=google.com; s=arc-20160816; b=U/Lty5PnEE628xPwjRZWFhf15BEHOjWgeEnwC3uTQkuSJhYLvt6fqHckX2xOWncNTT Yg4OdDhYr1odujGPaPYtCaCMs25RLqZF5ZbXTN4CKGtGaYVhum6Y38VlubIYCrIWGKhj bwhIherr3QLqoKvyN1kWoe4Ra3lOgKSPSDmDGuibcr99/vfD58RJFq3+MZtFVL1CH6c5 RaNdT5BaHgA3URWdXbXOkhVtO7KkQEDtP3tjKYJcTgXBwaonEU5fDCLuwqilz1bdpc20 SlU/mBGzYQyT5kszPh5zl7BWmDzRvMS9gomcKxiSJ5sZwiEFf+LwnxUVWMZtnzFsxArd ZFOg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=B8CCEMgrgH+KkVj0+XCkLkSFlsr7ixdC/f0vfcc01IE=; b=wmZvxum9YwIO6oDfrqSu7+AVkdwVWWg3KG9ow96QZv+CBnhNeclXRYgY591D7o98Oy +/Zj3AYj0ieZ+Ki+a1aAdOwoxo1DzTtnvRKPrDDN5sdG8dMaH2rYclXWcqHsB43Pnwgx 4WJ4ZeJvWumm/VLAt6iroi58f/J54q4/swvDhE/S7miGyXjJB5ZthRkpvUDYg8luVICA BsblOKDDmbkLtqZsDWynBNTVVFrLA8yk8Bwi+V+/hDb/Qc1sFS15TeXzgxa9v3U07LGR vn2dG99S7stCd54evz1nvYvPXqNcTmhApbPn5T1ZMTJkpkze/ZuxuKKX1qj6i8/e0SFg blJg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=nYmw6sPI; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id k14si7464250edr.96.2020.09.27.22.22.21; Sun, 27 Sep 2020 22:22:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=nYmw6sPI; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726440AbgI1FUK (ORCPT + 99 others); Mon, 28 Sep 2020 01:20:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:45764 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725298AbgI1FUJ (ORCPT ); Mon, 28 Sep 2020 01:20:09 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D200A21548; Mon, 28 Sep 2020 05:20:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601270409; bh=mnSsc69OFsnipr19U1cLgRKqrfuHaVl/8aWgMpwHpEY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=nYmw6sPIspVpeYadZOimdagMEBM32ggNIwognp01Ui+TiqniHbXAJg+TfLZ/H0RX6 71GrkitKSHAwUT7KrMpcpiKgdvsOQeu+Z0adaCAqtqIfkLCoRBKwai4FoY2Df5azbo wKeR3CVfRnUGWNT4fL119L4Lj3ABsob3JDXXQ/Pc= Date: Mon, 28 Sep 2020 07:20:05 +0200 From: Greg KH To: Prasad Sodagudi Cc: rostedt@goodmis.org, mingo@redhat.com, keescook@chromium.org, saiprakash.ranjan@codeaurora.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, anton@enomsg.org, arnd@arndb.de, catalin.marinas@arm.com, ccross@android.com, jbaron@akamai.com, jim.cromie@gmail.com, joe@perches.com, joel@joelfernandes.org Subject: Re: [PATCH] tracing: Add register read and write tracing support Message-ID: <20200928052005.GB767987@kroah.com> References: <1601253290-400618-1-git-send-email-psodagud@codeaurora.org> <1601253290-400618-2-git-send-email-psodagud@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1601253290-400618-2-git-send-email-psodagud@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Sep 27, 2020 at 05:34:50PM -0700, Prasad Sodagudi wrote: > +config TRACE_RW > + bool "Register read/write tracing" > + select TRACING > + default n n is always the default, no need to list it. And you only did this for one arch, yet you made a generic kernel config option, is that really wise? thanks, greg k-h