From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id EF0F338735D for ; Tue, 21 Apr 2026 06:41:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776753683; cv=none; b=qTVHiiHJCCZFYh5nwE53RbG2IbkxanzF89RMQQ+rK4z1puPkY3g1HmLYNpr0orO3Jb0GspdPVW0u+QAC1HXKOlmdmmPT5rvo+TYJW+AB+7VS8V3vV58MwRoGuWtDQjWK5Xs763+yeCHjfwk00B9FscduCYgJUiJ2QUX/SXaz/KY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776753683; c=relaxed/simple; bh=aSKjL5TnbEV9vUHbdqBDogitHSncPdYaQ3kiFtX5vfE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=k3B7azxXWGFohtBAQOT+EQ3fLClFI2SwCIb2h5LH4x2l68yqE2xXymfDs2kTGPruJqzY+rKOMgj85mL7MKKlgnrIPDflVSqeb5MyIoOYs1OMT+4I1PsJSS6oeJfCO6f2Di9iUqJAHyE1j66LEA8rKjdSKIaaeDMKsiVroU4NzX4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b=SVUuysf7; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b="SVUuysf7" Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id E3AD12454; Mon, 20 Apr 2026 23:41:08 -0700 (PDT) Received: from localhost (e132581.arm.com [10.1.196.87]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 167B43F915; Mon, 20 Apr 2026 23:41:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1776753674; bh=aSKjL5TnbEV9vUHbdqBDogitHSncPdYaQ3kiFtX5vfE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=SVUuysf7GeSMRYHf9k6YcssIuWh4WyCcWaBK7o+PG9iCypZ3JSm2/SsXhWvWiA5vZ YpyGBcS8CrX27DmGEkPKXTZTb9Yc71rUXZOFwKunYmRpOiGX0DbObPOTYex1cCReF7 OLBcwud/ZY/3cLOeR+jLWF7jxiWEWnLkTcygyEmI= Date: Tue, 21 Apr 2026 07:41:12 +0100 From: Leo Yan To: Yeoreum Yun Cc: coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, suzuki.poulose@arm.com, mike.leach@arm.com, james.clark@linaro.org, alexander.shishkin@linux.intel.com, jie.gan@oss.qualcomm.com Subject: Re: [PATCH v5 05/12] coresight: etm4x: remove redundant fields in etmv4_save_state Message-ID: <20260421064112.GA929984@e132581.arm.com> References: <20260415165528.3369607-1-yeoreum.yun@arm.com> <20260415165528.3369607-6-yeoreum.yun@arm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260415165528.3369607-6-yeoreum.yun@arm.com> On Wed, Apr 15, 2026 at 05:55:21PM +0100, Yeoreum Yun wrote: > Some of fields are redundant in etmv4_save_state and never used: > > ss_status => trcsscsr > seq_state => trcseqstr > cntr_val => trccntvr > vinst_ctrl => trcvictlr > > Signed-off-by: Yeoreum Yun Reviewed-by: Leo Yan