Received: by 2002:a25:6193:0:0:0:0:0 with SMTP id v141csp445182ybb; Wed, 25 Mar 2020 03:01:32 -0700 (PDT) X-Google-Smtp-Source: ADFU+vvIWogNVZo82mlSihZoxNIWKC52s23jKDtnu95xC5gf6TNYpS50CXKmxB/zVT0MgpZCtVpx X-Received: by 2002:a05:6830:23a3:: with SMTP id m3mr1761805ots.265.1585130491875; Wed, 25 Mar 2020 03:01:31 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1585130491; cv=none; d=google.com; s=arc-20160816; b=iICUNI2nX31R6XWlUL7VmWTn2RZyR6DntzskpWhsl52TdlgWlxdToqR82nBLcZg618 vUrjlB+PBfLHhFlDrRUc/1CZHLNm1g79TM5WMOk+UBL1ZXO6PG6Nn5+ov2bhItn/b3yz pouGmPQXZ2tehiu4wiSi1qf0vPpp0dA/jN+ANdgWzfOpknZKQZnoQSDO82j/dGlgxN/Z b4ygu7VnCJovZglVhlrz5Tq6jde38f9h6/bWp13EH3VjNzOrOk7IpQZ+xPvSIYl0coRi ijJ/uLSH/jZtyuCXimrIKXN4NZP4Q2Ek3S2rIoI3cj9+RHCutjLF1lgWPfeA8SCTu8mW /W/g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :dkim-signature; bh=E28MMaAg2Rq74B9GHLdMLCeDNE/kzIHBch46RLtapL0=; b=sc1E1348qfK6eq+ihVxn62J3fGvDHuSWyr2SIA8lAQCh78N9jCL/2fA3x7mkpCOEFt 6dB/BO9jUSTRmnprsJDNvi/VfyrvSTa6w8NiveH2KgSDAcaW2E+s+ZV5Uxi1fFCbVBYC MHA511w3svD7skVe1S8bCFJmb1s2VdLHF+Hb34VYSya3THY4mJEUUhDGcU3E1QJH45/1 VJtNAGT6uQvlNuSbDjFonvXTJyj//hvopQ21Nrv1gnKyMZiQQ+vcPeOeCGB7syMpbfX6 X1XDcTBmVmd1ifG7e8mxD8UbEmbugQNs5bq9nyRABrUlmY9c0ZpOVOxvnQngtcY1y+Fc ev3g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=OWEeOHan; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id y206si5404845oig.253.2020.03.25.03.01.18; Wed, 25 Mar 2020 03:01:31 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=OWEeOHan; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726276AbgCYJ7p (ORCPT + 99 others); Wed, 25 Mar 2020 05:59:45 -0400 Received: from us-smtp-delivery-74.mimecast.com ([63.128.21.74]:58040 "EHLO us-smtp-delivery-74.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725873AbgCYJ7p (ORCPT ); Wed, 25 Mar 2020 05:59:45 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1585130384; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=E28MMaAg2Rq74B9GHLdMLCeDNE/kzIHBch46RLtapL0=; b=OWEeOHanKpU2ePpAwngQGB3ZLBZf7ZnaQuh69M35esy5QuzSKD/8mP1qnd7vjXhENS8r3I B+74kCKoC30yGDUt55zvqKthuuIDXimT7uJDEDHHLaa9M3CgQUB5HRgTL6iv4qMAyaSWoY RBQlFSVJFU1oBX/xKvXhssngC+7a58k= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-272-UkxxZoVqOlmQW2B8TIESxA-1; Wed, 25 Mar 2020 05:59:41 -0400 X-MC-Unique: UkxxZoVqOlmQW2B8TIESxA-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 0C4C0189D6C3; Wed, 25 Mar 2020 09:59:40 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-49.ams2.redhat.com [10.36.112.49]) by smtp.corp.redhat.com (Postfix) with ESMTP id C0BF25C28E; Wed, 25 Mar 2020 09:59:39 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 1339A17535; Wed, 25 Mar 2020 10:59:38 +0100 (CET) Date: Wed, 25 Mar 2020 10:59:38 +0100 From: Gerd Hoffmann To: Juerg Haefliger Cc: LKML , virtualization@lists.linux-foundation.org Subject: Re: arm64 kernel crash in bochs_get_edid_block() with QEMU '-device VGA' Message-ID: <20200325095938.vn4v7bdk6pgmotxg@sirius.home.kraxel.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Feb 15, 2020 at 01:11:45PM +0100, Juerg Haefliger wrote: > The QEMU default edid=off results in a kernel crash [1] on arm64 due > to commit [2]. To reproduce: Should be fixed in qemu 5.0-rc0 cheers, Gerd