From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from herc.mirbsd.org (bonn.mirbsd.org [217.91.129.195]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 38EB811CB8; Sat, 20 Jan 2024 16:59:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.91.129.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705769960; cv=none; b=QEtMxh3f+qzRr3n1d4PbIooXqMI3w+vfY9uAJ108SC/RJzyvKAh4iLodKyC/QQOLgXRLu4H9mVWPhRrdvFEyhJh8BtOgAbb+9cAWpnUfBb9rRAcJFgND+LI8FBTdR2MmdGsgCSpEcVYdzwYsjkzUR5aKlK2RCxM34lVzJB3wX1Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705769960; c=relaxed/simple; bh=mcgaKURmL9F6jjTf6Z9hy0c8RLlgbiLypHejja7LIp0=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References: MIME-Version:Content-Type; b=MFXQItjQbK0f8ZwZNVp4NujbDVy/5OalJu5bUWIx29MyBlXIBT2hTNCl1fdDn2S+ZV085lfuU73wpTUmr07Agxb7FqSplgPn3GmHRtB5EHRpDA0orUt86Y2uNLlyZOlkgiVUbuHI7Wq2dn75yogXXIgOIbTErtEXUEYULEK0lxU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=debian.org; spf=none smtp.mailfrom=debian.org; arc=none smtp.client-ip=217.91.129.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=debian.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=debian.org Received: from herc.mirbsd.org (tg@herc.mirbsd.org [192.168.0.82]) by herc.mirbsd.org (8.14.9/8.14.5) with ESMTP id 40KGrTrJ002418 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sat, 20 Jan 2024 16:53:36 GMT Date: Sat, 20 Jan 2024 16:53:28 +0000 (UTC) From: Thorsten Glaser X-X-Sender: tg@herc.mirbsd.org To: "H. Peter Anvin" cc: Peter Zijlstra , x86@kernel.org, rostedt@goodmis.org, torvalds@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-toolchains@vger.kernel.org, jpoimboe@redhat.com, alexei.starovoitov@gmail.com, mhiramat@kernel.org Subject: Re: [PATCH 1/2] x86: Remove dynamic NOP selection In-Reply-To: Message-ID: References: <20210312113253.305040674@infradead.org> <20210312115749.065275711@infradead.org> Content-Language: de-Zsym-DE-1901-u-em-text-rg-denw-tz-utc, en-Zsym-GB-u-cu-eur-em-text-fw-mon-hc-h23-ms-metric-mu-celsius-rg-denw-tz-utc-va-posix Precedence: bulk X-Mailing-List: linux-toolchains@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE H. Peter Anvin dixit: >%eiz was something that binutils used to put in when disassembling >certain redundant encodings with SIB at some point. Ah, fair enough. Maybe this could be added as one more line in the comment or something. Thanks, //mirabilos --=20 15:41=E2=8E=9C Somebody write a testsuite for hello= world :-)