From: Stefan Weil <weil@mail.berlios.de>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [BUG?] Duplicate PCI setup?
Date: Sun, 24 Sep 2006 20:52:05 +0200 [thread overview]
Message-ID: <4516D3D5.8030004@mail.berlios.de> (raw)
In-Reply-To: <450C54E1.1080902@mail.berlios.de>
When I start QEMU for i386 with an emulated PCI network card,
this card's PCI memory space is setup twice:
once by QEMU, a second time from BIOS.
PCI I/O regions both times get the same address:
ne2000_map: region=0, addr=0x0000c100, size=0x00000100, type=1
ne2000_map: region=0, addr=0x0000c100, size=0x00000100, type=1
PCI memory regions get two different addresses.
Maybe the setup by QEMU was needed with an earlier PC BIOS
and is no longer needed today?
Stefan
next prev parent reply other threads:[~2006-09-24 18:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-16 19:47 [Qemu-devel] More PCI ethernet emulations Stefan Weil
2006-09-24 18:52 ` Stefan Weil [this message]
2006-09-24 19:09 ` [Qemu-devel] [BUG?] Duplicate PCI setup? Paul Brook
2006-09-24 19:47 ` Stefan Weil
2006-11-19 20:43 ` [Qemu-devel] More PCI ethernet emulations Stefan Weil
2006-11-25 14:46 ` Stefan Weil
2006-12-03 11:59 ` Stefan Weil
2007-02-27 18:47 ` Stefan Weil
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