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 6EB48FD3779 for ; Wed, 25 Feb 2026 17:35:54 +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: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=tSRem5oxOU2IDDdQ2E3UwWWmJ3yb9FJ/cqyqXPmzMQg=; b=rAxLXGr5tt+L2i5aRZAwkLlMW1 TJF9y7cbrcYpqY3wi8dtrynRsUyBvVJlP6lJBlBCeo5PBt5H3ZrTeV8xlNT2c8j/VY6aiEoyQtH+O 8LC3ZTAu1C4LExpm6UeU+ZmvFOlI8xgAsXv/vDOTXneaCiV07744e8+PxvEB+YHLn0GbDUWexllzl VHunfwLvdT4utL8PVlcEkgJ7IxhdTRL0GNdVxnPBVYxi+cYBjRYl9FNgVEr+8sIzFhFl53G3gUeLw /hPLCRMLYc/+AG6WklaZsq6HPkEKmcCZPlbHUnNl5bJZu1TWxNt8dNHFV8jDPSDYT9WqffpyLT/qa e+lS4vLQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vvInc-00000004fOc-17ky; Wed, 25 Feb 2026 17:35:48 +0000 Received: from out-178.mta0.migadu.com ([2001:41d0:1004:224b::b2]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vvInY-00000004fNu-1iGO for linux-arm-kernel@lists.infradead.org; Wed, 25 Feb 2026 17:35:46 +0000 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1772040929; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=tSRem5oxOU2IDDdQ2E3UwWWmJ3yb9FJ/cqyqXPmzMQg=; b=BGgY5BM6/Tl9tHFSxShQOW8PQyKMuay72Zhs4arW3APrlmWkIaF0RRnE4aoXc2QTsVMvKc RSwl/AFGzWeesCVowLa+4awRjjjUWHzuME7vr4BrrTPH9TqgVjnV2mETG+McbbB3of7U/c PITUfd1sKNDvW9od7CS04tzhIdk5j8I= From: Zenghui Yu To: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: maz@kernel.org, oupton@kernel.org, joey.gouly@arm.com, suzuki.poulose@arm.com, "Zenghui Yu (Huawei)" Subject: [PATCH 0/3] KVM: arm64: minor fixes about S2 page table walker Date: Thu, 26 Feb 2026 01:35:12 +0800 Message-ID: <20260225173515.20490-1-zenghui.yu@linux.dev> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260225_093544_678221_3C5B63CD X-CRM114-Status: UNSURE ( 4.28 ) X-CRM114-Notice: Please train this message. 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 From: "Zenghui Yu (Huawei)" A small step towards fixing the issues discussed in https://lore.kernel.org/all/3f88cd49-68f1-4276-a067-b7c6beadb27c@linux.dev . Zenghui Yu (Huawei) (3): KVM: arm64: nv: Check S2 limits based on implemented PA size KVM: arm64: nv: Report addrsz fault at level 0 with a bad VTTBR.BADDR KVM: arm64: nv: Inject a SEA if failed to read the descriptor arch/arm64/kvm/nested.c | 27 ++++++++++++++++----------- 1 file changed, 16 insertions(+), 11 deletions(-) -- 2.53.0