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 6816FCAC5A5 for ; Wed, 24 Sep 2025 18:30:00 +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:Content-Type:MIME-Version: References:In-Reply-To:Subject:Cc:To:From:Message-ID: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=2Xf7Yqc+8lgTg8ka/onUanA3dQfz7f++SSaMY7J7oeU=; b=Y3tHtLOsSKB/3KBYJe58Ic76W0 UpPpZL5Np3ye6T8o8W57P0LuiQ0gce9Wlj4zySsn4k/UwCADdCXreLnEQb7vrywC06y3iYJh805Ob F98kvov0cVv4B/vNqlaQM37J8Bvkh8KG+LB7zoLTKeeqCxutqNCZ2UciiCfMrGQRQTJe4q69kBbgy w1PEPDAx1VUFGSBEi5b8wWsEE2nDpZ4+fkQa5yrdB+zH4zYXNhDRTPcUvHp9JxweVzfL6h7CnhCUL W7emD7WkW096JBukowsdgEWd/ksSl4vHbKp7tB0wpOb61v41Hr5aAXQxTOjTXBMLlFs27OWQ+vvA9 wNsFJR4Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1UFX-00000002dk5-3J6S; Wed, 24 Sep 2025 18:29:55 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1UFV-00000002dj8-1Tiu for linux-arm-kernel@lists.infradead.org; Wed, 24 Sep 2025 18:29:54 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id C2E6643C8C; Wed, 24 Sep 2025 18:29:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 91E3FC4CEE7; Wed, 24 Sep 2025 18:29:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1758738592; bh=ivIxj/3QNNujwPtTOLPIud3a0Z3ASU+eA3YKOvK8qgI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=rWjUNK9kxClMeZ63Z3gIKLHvqdUqP6p/OJtUHbGZ5JBtsvrdkMPFps3d7gEeZ3OAm g1EkC9VSQBfFCP1GrYfcuD7Rl4xnGY7cq/K/QJ221Rl9YLXG545UT2BUCaIMtWlSDI mxU2mHUIM45ZSVT+7wfFr1uxeupejpA9hp/XZD3ddGOOpoh4fG2v4W0ob/mwn/bovo 2XNBITtn8cO+MA1JSN+58tBjAFNgtXOmi3V9uYzdj82O27tBXAhxu1HUfps7OBrZZQ 35z5guGLse/9e3q8ii288GiFiSZkgSMYBipbSWySMZlH+B4KKsD7Qr/4B0CWmR0NLB 13qXulRjaGDBw== Received: from sofa.misterjones.org ([185.219.108.64] helo=lobster-girl.misterjones.org) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1v1UFS-000000097Hp-0iCb; Wed, 24 Sep 2025 18:29:50 +0000 Date: Wed, 24 Sep 2025 19:29:49 +0100 Message-ID: <87ikh7ya8y.wl-maz@kernel.org> From: Marc Zyngier To: Mark Brown Cc: Oliver Upton , Joey Gouly , Suzuki K Poulose , Paolo Bonzini , Shuah Khan , linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/2] KVM: arm64: selftests: Cover ID_AA64ISAR3_EL1 in set_id_regs In-Reply-To: <20250920-kvm-arm64-id-aa64isar3-el1-v1-0-1764c1c1c96d@kernel.org> References: <20250920-kvm-arm64-id-aa64isar3-el1-v1-0-1764c1c1c96d@kernel.org> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/30.1 (aarch64-unknown-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: broonie@kernel.org, oliver.upton@linux.dev, joey.gouly@arm.com, suzuki.poulose@arm.com, pbonzini@redhat.com, shuah@kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250924_112953_412778_886F5B55 X-CRM114-Status: GOOD ( 15.89 ) 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 Sat, 20 Sep 2025 20:51:58 +0100, Mark Brown wrote: > > The set_id_regs selftest lacks coverag for ID_AA64ISR3_EL1 which has > several features exposed to KVM guests in it. Add coverage, and while > we're here adjust the test to improve maintainability a bit. > > The test will fail without the recently applied change adding FEAT_LSFE: > > https://lore.kernel.org/r/175829303126.1764550.939188785634158487.b4-ty@kernel.org > > Signed-off-by: Mark Brown > --- > Mark Brown (2): > KVM: arm64: selftests: Remove a duplicate register listing in set_id_regs > KVM: arm64: selftests: Cover ID_AA64ISAR3_EL1 in set_id_regs > > tools/testing/selftests/kvm/arm64/set_id_regs.c | 22 ++++++++++++++-------- > 1 file changed, 14 insertions(+), 8 deletions(-) > --- > base-commit: 5db15c998c390efbe5c82f6cda77cb896a3a6a3e $ git show 5db15c998c390efbe5c82f6cda77cb896a3a6a3e fatal: bad object 5db15c998c390efbe5c82f6cda77cb896a3a6a3e What's the point of indicating a base commit if that's not something I can find? You should never base any work on top of something that isn't a stable tag. M. -- Jazz isn't dead. It just smells funny.