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 F350AC624D3 for ; Wed, 2 Sep 2026 13:50:33 +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-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=7znxOme7R9B3zqE4QI3W3BM8OqUXvcsFNPFaJlfJoEI=; b=sUsEuL7x2atVjjeB+sLHBANYHP XYP8jlyYF+uzqYideW/zDIDQv4gOo3eHm331SraAmVYQXdgqoDTXcwtXPmE/5kCrq/uhJFMuGeKem unOIsUESogqT/g6uydrPovhF9YmxiaKZxw93kSjLFEyzjLjrXHSBlbeUPetKWEmrWf3qTacV8Lifi KoNPvcz+KR+sOhwYurKtJmTwbdVOKWN8ATP0pNAnd98QGh+g8yp7mChggEUkwFyEpgaM2GtWVgz84 J9A9FKD3MdPFWTZ0Usz+6vCvp3i9fG9tBQWcLYeJknAE11atzuqvgRbdMHfgoIRJtph7VHWCL8bPk 8c4I3/Wg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x1lM7-0000000Equb-1ggu; Wed, 02 Sep 2026 13:50:23 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x1lM4-0000000Eqt0-3FP4 for linux-arm-kernel@lists.infradead.org; Wed, 02 Sep 2026 13:50:21 +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 DA8DE165C; Wed, 2 Sep 2026 06:50:13 -0700 (PDT) Received: from [10.1.34.165] (e121487-lin.cambridge.arm.com [10.1.34.165]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 343403F673; Wed, 2 Sep 2026 06:50:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1788357017; bh=Mn7lImXZWkh6B4HK0ved6SfMz2UwLPCZxp9UBfpFjPA=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=j5hyB6j2tn5RRXsTxu0PQsT64pvTXYCyFGeGfrCBFebgXphQLNLX+66Zij137hF7i RFe7cQY/Dkag8Kpk8VrZRNEJOfkIC0eF+B33hisuqhvT8oVt0WwxYpX95ijaecMxjb Vvwtt/FXeF4pROmQgbqLE0F9qkr+pkDmX+GiTiZ8= Message-ID: <22b3e98f-16b0-42e0-9386-909deaff8e02@arm.com> Date: Wed, 2 Sep 2026 14:50:14 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RFC PATCH v2 00/45] arm64: Add support for FEAT_NMI To: Ashok Raj Cc: Jinjie Ruan , linux-arm-kernel@lists.infradead.org, mark.rutland@arm.com, maz@kernel.org, will@kernel.org, catalin.marinas@arm.com, liaochang1@huawei.com References: <20260727163453.7969-1-vladimir.murzin@arm.com> <18338c14-c7c0-433c-8a88-ba5624313c48@arm.com> Content-Language: en-GB From: Vladimir Murzin In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260902_065020_862427_D96B3A82 X-CRM114-Status: GOOD ( 10.16 ) 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 8/21/26 17:09, Ashok Raj wrote: [snip] >>>> The series would also benefit from extensive testing on real hardware >>>> (without NMI, with pseudo-NMI, and with FEAT_NMI), as most of the >>>> testing so far has been done on QEMU and Fast Model. > I'm also starting with QEMU!. just doing virt I suppose, do we have > sbsa-ref model as well working? just wanted to check, I was thinking > about it for another use case. > I used virt. Did not try sbsa-ref, yet I do not see immediate reasons why it should not work. Booting requirements are documented in patch 27/45. Cheers Vladimir > > -- /ashok.raj ashok.raj@oss.qualcomm.com Qualcomm Inc >