From: "Hervé Poussineau" <hpoussin@reactos.org>
To: Stefan Weil <weil@mail.berlios.de>
Cc: Gerd Hoffmann <kraxel@redhat.com>,
QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [BUG] Regression for machine using fdc
Date: Thu, 27 Aug 2009 21:46:46 +0200 [thread overview]
Message-ID: <4A96E2A6.7060603@reactos.org> (raw)
In-Reply-To: <4A9626FD.3000403@mail.berlios.de>
Stefan Weil a écrit :
> Stefan Weil schrieb:
>
>> Hello
>>
>> 8baf73adf664e79eae201c3f618078a220a661d9 (qdev/isa: convert fdc)
>> breaks MIPS Malta:
>>
>> Tried to create isa device isa-fdc with no isa bus present
>>
>> Maybe other machines (mips_jazz, ppc_prec, sun4u) are also affected.
>>
>> Regards
>> Stefan
>>
>
> mips_malta works now again (with patch in separate mail),
> sun4u should work, at least it calls isa_bus_new,
> but I still expect a regression for mips_jazz and ppc_prep.
>
Mips Magnum has a floppy disk controller which is memory-mapped. It is
connected to jazz IRQ controller (works in Qemu) and to jazz DMA
controller (not done in Qemu). The problem I'm still facing is that it
is intimately linked with i8257 DMA engine, and I wasn't able to easily
decouple them.
Hervé
prev parent reply other threads:[~2009-08-27 19:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-27 5:41 [Qemu-devel] [BUG] Regression for machine using fdc Stefan Weil
2009-08-27 6:17 ` [Qemu-devel] [PATCH] mips malta: Fix fdc regression Stefan Weil
2009-08-28 11:47 ` [Qemu-devel] " Stefan Weil
2009-08-28 11:48 ` [Qemu-devel] " Stefan Weil
2009-08-28 17:37 ` [Qemu-devel] [PATCH] mips malta: Fix fdc regression and use qdev for i8042 setup Stefan Weil
2009-08-31 6:33 ` [Qemu-devel] " Gerd Hoffmann
2009-08-28 18:47 ` [Qemu-devel] Re: [PATCH] mips malta: Fix fdc regression Stefan Weil
2009-08-28 11:56 ` [Qemu-devel] [PATCH] mips malta: Use qdev for i8042 setup Stefan Weil
2009-08-28 12:13 ` [Qemu-devel] " Stefan Weil
2009-08-27 6:26 ` [Qemu-devel] [BUG] Regression for machine using fdc Stefan Weil
2009-08-27 8:06 ` Gerd Hoffmann
2009-08-27 19:46 ` Hervé Poussineau [this message]
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