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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 63452EB64DC for ; Mon, 17 Jul 2023 11:05:06 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qLM1H-000598-Ox; Mon, 17 Jul 2023 07:03:59 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qLM1E-00058d-UC for qemu-devel@nongnu.org; Mon, 17 Jul 2023 07:03:57 -0400 Received: from mo4-p01-ob.smtp.rzone.de ([81.169.146.167]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qLM1D-00085D-3y for qemu-devel@nongnu.org; Mon, 17 Jul 2023 07:03:56 -0400 ARC-Seal: i=1; a=rsa-sha256; t=1689591825; cv=none; d=strato.com; s=strato-dkim-0002; b=cuYpn4D2QOPPPUFvrVUwg3iMd/z/gU+f/+ITTifZ5CpmoXtvMq6brp3v7MKzGF6Sc7 3485mFHM0c574tcL8fs4Z60XQacx/6GP79Qz9ymXWfS/MF7A8P8lVnansx+Q4Xj5aHT1 +X+duI859em7SFy4x66IozNrQq2KhwdJu7KOJsIgV6IHcwnKMGrh893BZNzuK5pzkonu 0DRx/XzMKLIzmJAjwRJK9av39VJ0FW0+su0Bw3U3IiMzPw2B7C75hkW2Sidc8FJ/z0YA nnke5LpTh/4YSKGW/4Fd0vY8bNZYjsuKTe8bO0PoAhKbyhQa6y+wiY4xZEUjphuT9uNp 5XsQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; t=1689591825; s=strato-dkim-0002; d=strato.com; h=References:In-Reply-To:Message-ID:Subject:Cc:To:From:Date:Cc:Date: From:Subject:Sender; bh=JwlXraZpkgGryz/8myziihb7uRDZrQbjFQfUno2bLjM=; b=AVv+DjOwHidNoR+5i2mVBokCyKoADysoAoeQoFhLfc1HMhPOdns6kbSZjeDVtS9OGy R9NTkqx6kN0bV2ppIapHnxNoKFvTjUvhnI8XjI9a5cdkp3hdFtwwptW6QYNzVcezD/zx B4XVabHnYaLhLR//kf64hifOGuHV5wBEv2w3dLBh4AYxMNkYfmFbdeddOBasETJ4Lssd bqqa+vqwTVjjNW60HxgDu2sDXkhTB/wxeIv7xM4N99jUhM4y8T/4fbH7ZEJh7xZmV047 gb4xmBRDaO7VxZsiAceTQmn37bqbNEnpu7RUGQUQ7Q21+1Xyby6nxHrU6TQo5/U/AUWQ i2rg== ARC-Authentication-Results: i=1; strato.com; arc=none; dkim=none X-RZG-CLASS-ID: mo01 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1689591825; s=strato-dkim-0002; d=aepfle.de; h=References:In-Reply-To:Message-ID:Subject:Cc:To:From:Date:Cc:Date: From:Subject:Sender; bh=JwlXraZpkgGryz/8myziihb7uRDZrQbjFQfUno2bLjM=; b=gMHO5ecl+hM/8mkBKnobCIYHlanV1uobWhxJRIzL9iWIypR0AK0KsaQcPGPKDed/Eu 0oaw2nb0XGv7V+77MLEuohvlDYvrXZ3zszj/xpfn/wo1TRkP0kS6KhOK3fETK5fT8wCr bqppr4XM2Y8oUytxtd7U9d2ENZq+Pod/U4T7SDLWT7Ooo7+saCLMQSqmkJI3O72cpOMi /i5ycnm6CCV6RxQIWMW4g08b/n3Tx+1jRLXVcAzkiWUjn+X5CiHb1/OGBIUchOogzkuw rlje7qnYF2Zn1PXUBmbfRx2laFSYZJaTMEP2X3SQQlmGR0OSkkIr1Xn7LMGbJMdQ2waD dAaA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; t=1689591825; s=strato-dkim-0003; d=aepfle.de; h=References:In-Reply-To:Message-ID:Subject:Cc:To:From:Date:Cc:Date: From:Subject:Sender; bh=JwlXraZpkgGryz/8myziihb7uRDZrQbjFQfUno2bLjM=; b=jl8A1zymFdW/fjFVQetRZdRhkkAkN1DNmYP2SiSpV03C32xxNdTE7+gEInti+Tqy3U sUDSFRv2Z9qsZmoWFfDA== X-RZG-AUTH: ":P2EQZWCpfu+qG7CngxMFH1J+3q8wa/QLpd5ylWvMDX3y/OuD5rXVisR4U0aIaxvssIT1j+tCLlX5OhVr5AfLfzW6HQdmLA==" Received: from sender by smtp.strato.de (RZmta 49.6.0 AUTH) with ESMTPSA id y5401az6HB3jy0S (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Mon, 17 Jul 2023 13:03:45 +0200 (CEST) Date: Mon, 17 Jul 2023 13:03:38 +0200 From: Olaf Hering To: Bernhard Beschow Cc: Paolo Bonzini , qemu-devel@nongnu.org, Philippe =?UTF-8?B?TWF0aGlldS1EYXVkw6k=?= , Richard Henderson , Kevin Wolf , Lev Kujawski , John Snow , Peter Maydell Subject: Re: [PATCH v2] hw/ide/piix: properly initialize the BMIBA register Message-ID: <20230717130338.29b7a911.olaf@aepfle.de> In-Reply-To: References: <20230701174659.10246-1-olaf@aepfle.de> <62EDA748-11A3-473F-913D-F9464335A382@gmail.com> <20230703095929.6e793dcf.olaf@aepfle.de> <93902CB6-7A6E-49E5-A55F-432C6B4BC00F@gmail.com> <20230705120121.4f353ba6.olaf@aepfle.de> X-Mailer: Claws Mail 20230714T084508.e5e1185f hat ein Softwareproblem, kann man nichts machen. MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/FVoGBy43rn=2nidx=D5Fnoi"; protocol="application/pgp-signature"; micalg=pgp-sha256 Content-Transfer-Encoding: 7bit Received-SPF: none client-ip=81.169.146.167; envelope-from=olaf@aepfle.de; helo=mo4-p01-ob.smtp.rzone.de X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_NONE=0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org --Sig_/FVoGBy43rn=2nidx=D5Fnoi Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Mon, 17 Jul 2023 08:46:16 +0000 Bernhard Beschow : > The PIIX fix alone just fixes the syptom, not the underlying problem. The= underlying problem is that the BAR isn't deactivated, and with the PIIX pa= tch it will stay at address zero rather than in the USB function address ra= nge. Did you mean to say USB will not work now? It actually does with just 230df= d9257 backported to v4.2+. Either way, I will test and send the additional change for pci_xen_ide_unpl= ug in the next days. Olaf --Sig_/FVoGBy43rn=2nidx=D5Fnoi Content-Type: application/pgp-signature Content-Description: Digitale Signatur von OpenPGP -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEE97o7Um30LT3B+5b/86SN7mm1DoAFAmS1IAoACgkQ86SN7mm1 DoBknQ/+Ih92UXyXa4imE65pH9xXTD06XW0E9G4RaZGaNBUM0tTJNWtP+ipXP3Au slLO9DlWTCTFQfvMFI8HGNYGKkAxx/hWf3gcqPoiibJ0QpYbblvqsnKWUJG+FkRt iQpemNWF+rihzXZvykrrjNi1jA4oLkmWzJzdu4sxnLypeOD0/1w1Sy468AKyod0u eacpEAVK9woBG4HT2op4pUn3xGoZmDLfPIssWJ+6DPSYcP7dc1NyERZToQq08DPC Zy0QNeSCCqAqI9CIj7mpeIUnytQtI1fx9kNiB2Y54Hn2BKulSDP84apGF2wWxuUK lteK2GrrA92ReOJjKh9Dtkm2yXfMUCZorYmrJ4OUzrVs0LI41Vu0G1smD7jifBmN 6Mxh+TDgoUjbnjJrM8Li/cAeMIGweJNWBt1JS4v3WyovRpEgGgpH8pDwqSny1NuQ JTbPvCA4TwlkMzrSrlfGymN8hwKQPns+P0gO6FIFXgwE4vzg0zlY6qt/1Fuw+5yc OX3hLxtamcoaZfWpIPzMyWj7VpC15bIvS+YWuj9DnfNR1PhwpcQfHDGD/ze46ZJ+ LWhqlG5fL21kDTMgvFb49HKxcJNusNzChEli9IgmLIfPf6WZze9YaOOWlmZiBJRx hBj4X0De6crJL6sZa3mC/Zf/zHqRLi9h1Fj9J9ly2oZQFR3bfTE= =CV9U -----END PGP SIGNATURE----- --Sig_/FVoGBy43rn=2nidx=D5Fnoi--