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 3E51110ED664 for ; Fri, 27 Mar 2026 13:00:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=0mixD/He9qmmJr+yOxb0v5dS8BcaS/ciPSUCsiG9+Jg=; b=P/2K5i4YYw3gMDV0l+IQYlaz0c J40VZItH7LBhwIyiMAxwieSvCL1hbIWTA8H5jteX/mFB9gPg3vyB4j0ffWJR/AauBZsS30cWQYWab ItXPMz6F8M4XNsenoyjDmidr6T2MVcQ5tFHlTsnwNK/lfYCisLBxPRQfyHaxe9QhowQ20q6JJLCeY esC8tMOBRzvyUb9wdbCP70JwI5tXWKUG0vxG+GRttsbAFSfEoO7aN7r6T2RqSCl6lpd4uFdWnXpdH DvjX7V17pspKAj5unN5wj85uaIf7Uy2t4794uv19NczEXT3P8gNxclgjKOFsEu+RWLFmcKDEflz7k yrm3dLMg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w66nq-00000007Nmp-3DbU; Fri, 27 Mar 2026 13:00:42 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w66np-00000007NmS-18s9 for linux-arm-kernel@lists.infradead.org; Fri, 27 Mar 2026 13:00:42 +0000 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 D41A635A1; Fri, 27 Mar 2026 06:00:33 -0700 (PDT) Received: from arm.com (usa-sjc-mx-foss1.foss.arm.com [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id CC02B3F905; Fri, 27 Mar 2026 06:00:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1774616439; bh=NRpLU3VWNM4bFKxiVpEMaLJQ3c2gSocDeM31nmwqK/E=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Ayg3wAwUNXPLxFqAh/uWuZwPccKhFmk7ZLTKxpy1ttsWaS8BxS8dNbQ/tLk9NREUe tvjH1iqKRZVHjILG15WYSvazb3ayt3XldhFT2gER3haS5T08HXsiX6ksk3F3wU+aZ1 Cq+mxEJ8s6mcYChMj/EZnX10T5VNkjlMO7yOpOVo= Date: Fri, 27 Mar 2026 13:00:35 +0000 From: Catalin Marinas To: will@kernel.org, shuah@kernel.org, broonie@kernel.org, yeoreum.yun@arm.com, jonathan.cameron@huawei.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kselftest@vger.kernel.org, linuxarm@huawei.com, Yifan Wu Cc: xiaqinxin@huawei.com, prime.zeng@hisilicon.com, wangyushan12@huawei.com, xuwei5@huawei.com, fanghao11@huawei.com, wangzhou1@hisilicon.com Subject: Re: (subset) [PATCH v2 0/2] selftests/arm64: Fix sve2p1_sigill() and add cmpbr_sigill() for hwcap test Message-ID: References: <20260305013638.992301-1-wuyifan50@huawei.com> <177461612664.2271410.12022212735709481989.b4-ty@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <177461612664.2271410.12022212735709481989.b4-ty@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260327_060041_352785_EF3C1A08 X-CRM114-Status: GOOD ( 12.44 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Mar 27, 2026 at 12:58:11PM +0000, Catalin Marinas wrote: > On Thu, 05 Mar 2026 09:36:36 +0800, Yifan Wu wrote: > > This patch series fixes and adds two selftests in the arm64 hwcap > > test suite. > > > > Patch 1/2 fixes the sve2p1_sigill() test to correctly detect the > > FEAT_SVE2p1 feature. Previously, the test incorrectly assumed that > > the presence of FEAT_SVE2.1 implied support for the BFADD > > instruction, which actually depends on the FEAT_SVE_B16B16 feature. > > The test is updated to use the LD1Q instruction, which is > > unambiguously implied by FEAT_SVE2p1. > > > > [...] > > Applied to arm64 (for-kernelci), thanks! Wrong branch, it's for-next/kselftest (script got confused).