From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 677A8CA5FC4 for ; Wed, 30 Sep 2026 21:27:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: Content-Transfer-Encoding:Content-Type:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=VMKZt394y8sP1XgH0k84NUhUZKk8kLGCbV/208seKvk=; b=Qtqsg8zqTF1AWf uIQo8oPESK9JVT6x9Cys7wiyRvW6/dS1zgvrxGdYJLERCK+epKpiu3ZVsIrLKmKpmqGEa2owDqsx/ ZvDI6PkxR3Hv8bZos2SesDeuKfbpA/Fgfy0sXatGG9ZboXcwtSl6D3l+6DvSbPqEdD6031nf71tkl fKKYRUG/RkLuK58R9Taxgt8X57htv+aZfp5EaTB9jn42NHQZzPBWRALveuU88J3f4MxOxewGnElEt apAvvzW9xlQ0xrRM67pVZLVoqw7sihibl7qTXBo/K6HWvv3UxI0JZ+bildKLmtr91dZi4WAJq0A1K PPj9KlUUxduQBoHBILfQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xC1pM-00000007Fdx-2mSI; Wed, 30 Sep 2026 21:27:00 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xC1pL-00000007Fdq-2bh3 for linux-arm-kernel@lists.infradead.org; Wed, 30 Sep 2026 21:26:59 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id B35086021A for ; Wed, 30 Sep 2026 21:26:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6A4491F008A0 for ; Wed, 30 Sep 2026 21:26:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790803618; bh=VMKZt394y8sP1XgH0k84NUhUZKk8kLGCbV/208seKvk=; h=References:In-Reply-To:From:Date:Subject:To:Cc; b=EfO4pXsSxl5zQ3uCou04oyizWVBuJikn3CALCL/Sj5ocpFMiFJg7PqM+IYZV25ceA UiCCvJ7kghaZWUNN5iuFI9cyXK4znmZk1nOWkFN0cK5HdbwO9qpzY2ERggSAO88cnm vhI/lhlLsUcFgxXTePMOwE8LHGs1jDIG1WEYbv8UfRciFlpBlR+vPE4awQ0ZJk4mPS gREIXc4X8pwCy0Pf2Cz+eE+cLUgYJOcfpWUk+ypYssumVoiWEOStgp2xSwldBOsWWt z3H/T0MxOicHsueFLTWwk7p5vqNPxJRvldLqpSLHACvsBudRZlzvm5nYywgWAVoscA oEpGAA19Q/fNg== Received: by mail-lr2-f34.google.com with SMTP id 38308e7fff4ca-3a76cedd9baso18503411fa.2 for ; Wed, 30 Sep 2026 14:26:58 -0700 (PDT) X-Gm-Message-State: AFq9FYJB98VLxzqTUljc798o18EPF8nh4zLAX1IzvHmpQHJQo4NNv8in qOrQ1JTt61wxgyZOEyEbKflB6dzUgKDBaPPACKF7CZ2sreVpvZDATiktPE/gyZ8vhgjRsG4Ek1Y HIfpLw2emWmj+S5pzZpxhdeMKozMfkrI= X-Received: by 2002:a2e:be8c:0:b0:3a4:9e40:d7fb with SMTP id 38308e7fff4ca-3a7791db80emr8128511fa.7.1790803617088; Wed, 30 Sep 2026 14:26:57 -0700 (PDT) MIME-Version: 1.0 References: <20260918161407.2300-1-will@kernel.org> <20260918161407.2300-19-will@kernel.org> In-Reply-To: <20260918161407.2300-19-will@kernel.org> From: Linus Walleij Date: Wed, 30 Sep 2026 23:26:45 +0200 X-Gmail-Original-Message-ID: X-Gm-Features: AclHuK_U3gm46pGm8iBpRhWkJLq4kh7lrH5qaZAMF8hLT7PfyguaNDEGWOLAB7I Message-ID: Subject: Re: [PATCH v2 18/21] arm64: entry: Split up kernel_ventry macro into separate helper macros To: Will Deacon Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Vladimir Murzin , Arnd Bergmann , Catalin Marinas , linux-kernel@vger.kernel.org, Mostafa Saleh , Marc Zyngier , David Hildenbrand , Lorenzo Stoakes , Oliver Upton , Ard Biesheuvel , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Sep 18, 2026 at 6:15=E2=80=AFPM Will Deacon wrote= : > Handling entry from EL0, EL1h and EL1t in the 'kernel_ventry' assembly > macro is getting a bit unwieldy as the control flow becomes increasingly > dependent on the macro arguments. > > Split 'kernel_ventry' into three leaf helper macros for EL0, EL1h and > EL1t, which are then dispatched by simple wrappers. > > Signed-off-by: Will Deacon I agree with this change, this is easier to read and understand. Reviewed-by: Linus Walleij Yours, Linus Walleij