Received: by 2002:a4a:800f:0:0:0:0:0 with SMTP id x15csp346290oof; Thu, 21 Feb 2019 03:53:45 -0800 (PST) X-Google-Smtp-Source: AHgI3Ia3+J20FpdGRLHooHEQMsvoP0ciFcwfJrRo6/4I0cN+t341UasEtjlKfoS9Wbn+DEt41Bym X-Received: by 2002:a17:902:f64:: with SMTP id 91mr42135935ply.132.1550750025134; Thu, 21 Feb 2019 03:53:45 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1550750025; cv=none; d=google.com; s=arc-20160816; b=kUy1XCioJeXqfhS7RhBzhZb2J0751HrAfiuva7Z3hjRMspB4Xluim6YVoIkXmqZ0wd ybSBcxlfqdo+o66hKXuuNKbfmu5P9xijIPl1Eu45ZZBOnPm7UhwgtES+pvYWWWw6cAoA NMA/B+PPRfHGlAnoVSLWf6LPLhNJgKq8fFL2gXmfXhSyD3e/ewnk2KDlHGi2bGjj/EdQ 6EvdKNR8q5v79ecgRp9quXJR6eeqyzDmcnckPBmAxeh1HVNG++7Za6Se1J3e/3zQahK3 qavbFSqh+QHzIKZfYRZf7rM1k9VPMsgf7VYVh1cY7qUpyRCE0pwGCKCs4XjHVAXD168M 3xgw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=m+kNV00RBlSJotExz/RO/d8Xj1+NUsODOcrt+TEXcZE=; b=LLc+k47u6UoUfM5XEMha9c0JNZrXbT+oUSobQ+7EAOTnRt+5xj2MjbYYWuyBlitTnT pMtq5cqJVzmF+CyT+2OyD4oRIHrkYoUlASLui/YlxkbKZ7bSG2MvDAjAWLMCBI4qjr9D jIiSfv53cpz+H1qMeeLPotkU6sZc5uZC1YU+xODWlQz3Q0tj1S9B290G9yEZvydvfziW uXLSTJSqQL1p0gfvgq98rP+MwtMk9z8v7P/QRBlfnU7k96q4UizOHM5e7duf/v1aYvQb yBzTlc5UiPs5M/MDI75CAuXz+F5mL2HqJgrDYldk8DWqWl6+UIm0C4QPHuEoe/AEfda9 gD9A== ARC-Authentication-Results: i=1; mx.google.com; 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=fail (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 g10si22717149plb.375.2019.02.21.03.53.29; Thu, 21 Feb 2019 03:53:45 -0800 (PST) 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; 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=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728273AbfBULwa (ORCPT + 99 others); Thu, 21 Feb 2019 06:52:30 -0500 Received: from mx1.redhat.com ([209.132.183.28]:59534 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725820AbfBULw3 (ORCPT ); Thu, 21 Feb 2019 06:52:29 -0500 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id D7EFD368FF; Thu, 21 Feb 2019 11:52:28 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-116-228.ams2.redhat.com [10.36.116.228]) by smtp.corp.redhat.com (Postfix) with ESMTP id 763005D704; Thu, 21 Feb 2019 11:52:28 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id A344711A9A; Thu, 21 Feb 2019 12:52:27 +0100 (CET) Date: Thu, 21 Feb 2019 12:52:27 +0100 From: "kraxel@redhat.com" To: Alistair Francis Cc: "virtualization@lists.linux-foundation.org" , "dri-devel@lists.freedesktop.org" , "linux-kernel@vger.kernel.org" , "alistair23@gmail.com" , "david.abdurachmanov@gmail.com" , "linux-riscv@lists.infradead.org" Subject: Re: [PATCH] drm/bochs: Fix the ID mismatch error Message-ID: <20190221115227.ipwjpn3xm4q7jfg2@sirius.home.kraxel.org> References: <20190221003231.31625-1-alistair.francis@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190221003231.31625-1-alistair.francis@wdc.com> User-Agent: NeoMutt/20180716 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Thu, 21 Feb 2019 11:52:28 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Feb 21, 2019 at 12:33:03AM +0000, Alistair Francis wrote: > When running RISC-V QEMU with the Bochs device attached via PCIe the > probe of the Bochs device fails with: > [drm:bochs_hw_init] *ERROR* ID mismatch > > This was introduced by this commit: > 7780eb9ce8 bochs: convert to drm_dev_register > > To fix the error we ensure that pci_enable_device() is called before > bochs_load(). > > Signed-off-by: Alistair Francis > Reported-by: David Abdurachmanov Pushed to drm-misc-fixes. thanks, Gerd