From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sinmsgout03.his.huawei.com (sinmsgout03.his.huawei.com [119.8.177.38]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0DCCF38A2A4 for ; Wed, 7 Jan 2026 15:51:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=119.8.177.38 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767801099; cv=none; b=dEkTOpbJ4D6iDngpovzAOZgCoSxFv98SagLvchBM05b0SCsDBkI9qAqYLmSM+71WbkfkRgJ9VQI2kwTE4UfQk/reqtK6n9eJn0tRbTpRhL33NlJHcAIFc7zx8ZJjfUGysYQm8+yN04wCENmxqPheQMl145S1fXZ/bWyDJTy9RyU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767801099; c=relaxed/simple; bh=OWerPOUQ2qyMwxUERnEoE85nHva9y8ZjPtMfT8VCHbE=; h=Date:From:To:CC:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=do2uTRkKisItmly3meiYNXnbCPjW3MxFjCQpz7neVSy35NYzWVJJ9/aj8oPtxngmzpuMNU0l0t8IsvfjDyv8PPJAMwdUnrA8jlLyNUpyBQ+4Phq9wrbBR7QFW3kN5KhUCTHlS9m6ZbrDukhfhRD2OdV9iiw97B+fzGDTgv5TUc8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; dkim=pass (1024-bit key) header.d=huawei.com header.i=@huawei.com header.b=0DG0uPab; arc=none smtp.client-ip=119.8.177.38 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=huawei.com header.i=@huawei.com header.b="0DG0uPab" dkim-signature: v=1; a=rsa-sha256; d=huawei.com; s=dkim; c=relaxed/relaxed; q=dns/txt; h=From; bh=3h699r3iIg9ZV2/0qzLto2y8f/0Q/GjzRgr1Ae6rVsA=; b=0DG0uPabO7T7KHB5XrTHYqQda7cleLiCOeYDBEqWNYkTa5JMwWXuLYDCJtKnpLKvpdbZl/Wmk ZgHeFa3T3BqCSHYy6CLuwy9DZg3IYpZhpNsYRXsaKKuFdTvw+uiW7dXLQfj5+C0CRQ8SWuZiQEq k9u8FGQdxBG1LBA2kTpnPtQ= Received: from frasgout.his.huawei.com (unknown [172.18.146.32]) by sinmsgout03.his.huawei.com (SkyGuard) with ESMTPS id 4dmXXC694HzMrcG; Wed, 7 Jan 2026 23:49:15 +0800 (CST) Received: from mail.maildlp.com (unknown [172.18.224.83]) by frasgout.his.huawei.com (SkyGuard) with ESMTPS id 4dmXZW6Q4zzHnGg3; Wed, 7 Jan 2026 23:51:15 +0800 (CST) Received: from dubpeml100005.china.huawei.com (unknown [7.214.146.113]) by mail.maildlp.com (Postfix) with ESMTPS id 4D6B440086; Wed, 7 Jan 2026 23:51:22 +0800 (CST) Received: from localhost (10.203.177.15) by dubpeml100005.china.huawei.com (7.214.146.113) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.36; Wed, 7 Jan 2026 15:51:21 +0000 Date: Wed, 7 Jan 2026 15:51:20 +0000 From: Jonathan Cameron To: Sascha Bischoff CC: "linux-arm-kernel@lists.infradead.org" , "kvmarm@lists.linux.dev" , "kvm@vger.kernel.org" , nd , "maz@kernel.org" , "oliver.upton@linux.dev" , Joey Gouly , Suzuki Poulose , "yuzenghui@huawei.com" , "peter.maydell@linaro.org" , "lpieralisi@kernel.org" , Timothy Hayes Subject: Re: [PATCH v2 25/36] KVM: arm64: gic-v5: Reset vcpu state Message-ID: <20260107155120.00000801@huawei.com> In-Reply-To: <20251219155222.1383109-26-sascha.bischoff@arm.com> References: <20251219155222.1383109-1-sascha.bischoff@arm.com> <20251219155222.1383109-26-sascha.bischoff@arm.com> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.42; x86_64-w64-mingw32) Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: lhrpeml100009.china.huawei.com (7.191.174.83) To dubpeml100005.china.huawei.com (7.214.146.113) On Fri, 19 Dec 2025 15:52:44 +0000 Sascha Bischoff wrote: > Limit the number of ID and priority bits supported based on the > hardware capabilities when resetting the vcpu state. > > Signed-off-by: Sascha Bischoff Reviewed-by: Jonathan Cameron