From: Olaf Hering <olaf@aepfle.de>
To: Bernhard Beschow <shentey@gmail.com>
Cc: "Paolo Bonzini" <pbonzini@redhat.com>,
qemu-devel@nongnu.org,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Kevin Wolf" <kwolf@redhat.com>,
"Lev Kujawski" <lkujaw@member.fsf.org>,
"John Snow" <jsnow@redhat.com>,
"Peter Maydell" <peter.maydell@linaro.org>
Subject: Re: [PATCH v2] hw/ide/piix: properly initialize the BMIBA register
Date: Mon, 17 Jul 2023 13:03:38 +0200 [thread overview]
Message-ID: <20230717130338.29b7a911.olaf@aepfle.de> (raw)
In-Reply-To: <DA75E02A-FAB3-4262-90B6-37A213ACFA47@gmail.com>
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Mon, 17 Jul 2023 08:46:16 +0000 Bernhard Beschow <shentey@gmail.com>:
> 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 patch it will stay at address zero rather than in the USB function address range.
Did you mean to say USB will not work now? It actually does with just 230dfd9257 backported to v4.2+.
Either way, I will test and send the additional change for pci_xen_ide_unplug in the next days.
Olaf
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next prev parent reply other threads:[~2023-07-17 11:05 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-01 17:46 [PATCH v2] hw/ide/piix: properly initialize the BMIBA register Olaf Hering
2023-07-02 22:18 ` Bernhard Beschow
2023-07-03 7:59 ` Olaf Hering
2023-07-03 20:33 ` Bernhard Beschow
2023-07-04 6:38 ` Paolo Bonzini
2023-07-05 10:01 ` Olaf Hering
2023-07-05 21:52 ` Bernhard Beschow
2023-07-11 9:11 ` Olaf Hering
2023-07-11 19:06 ` Bernhard Beschow
2023-07-17 8:46 ` Bernhard Beschow
2023-07-17 8:52 ` Olaf Hering
2023-07-17 11:03 ` Olaf Hering [this message]
2023-07-17 18:55 ` Bernhard Beschow
2023-07-11 19:04 ` Bernhard Beschow
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