From: Gerd Hoffmann <1715700@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [Bug 1715700] Re: Windows 7 guest won't boot on qemu 2.10 (works on 2.9)
Date: Tue, 19 Sep 2017 12:38:15 -0000 [thread overview]
Message-ID: <1505824695.12708.7.camel@redhat.com> (raw)
In-Reply-To: 150582231000.13645.13271569408662777261.malone@gac.canonical.com
> (2) Build the SeaBIOS CSM (CONFIG_CSM=y), and embed it into OVMF,
> like described above. Then, boot Windows 7 in *UEFI Mode*.
> Option #1 and option #2 no longer work because the CSM infrastructure
> in edk2 needs to be able to write 0xc0000.
Well, option #2 works for me.
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https://bugs.launchpad.net/bugs/1715700
Title:
Windows 7 guest won't boot on qemu 2.10 (works on 2.9)
Status in QEMU:
New
Bug description:
Qemu version: 2.10 stable.
Guest: Windows 7 SP1 x64, virtio drivers are already installed in the guest.
Command line:
qemu-system-x86_64 \
-nodefaults \
-nodefconfig \
-machine type=q35,accel=kvm \
-enable-kvm \
-cpu host \
-m 2048 \
-vga virtio \
-boot menu=on \
-smbios file=/path/dmidecode_BIOS.bin \
-acpitable file=/path/acpi_slic.bin \
-bios /path/OVMF_CODE.fd \
-net none \
-drive if=virtio,media=disk,file=/media/win7.qcow2 \
-device pcie-root-port \
-device ich9-usb-ehci1 \
-device ich9-usb-uhci1 \
-device ich9-usb-uhci2 \
-device ich9-usb-uhci3
Windows hangs at boot with waving flag screen (flag doesn't freeze,
keeps waving indefinitely). Same command line boots fine with Qemu
2.9. I tried changing machine type to pc-q35-2.9 - same result.
To manage notifications about this bug go to:
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next prev parent reply other threads:[~2017-09-19 12:51 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-07 16:31 [Qemu-devel] [Bug 1715700] [NEW] Windows 7 guest won't boot on qemu 2.10 (works on 2.9) Aleksei Kovura
2017-09-07 16:48 ` [Qemu-devel] [Bug 1715700] " Dr. David Alan Gilbert
2017-09-07 19:34 ` Aleksei Kovura
2017-09-11 11:41 ` Igor Mammedov
2017-09-11 16:15 ` Aleksei Kovura
2017-09-11 16:36 ` Dr. David Alan Gilbert
2017-09-11 16:36 ` Daniel Berrange
2017-09-11 20:43 ` Aleksei Kovura
2017-09-18 19:12 ` Aleksei Kovura
2017-09-19 9:27 ` Dr. David Alan Gilbert
2017-09-19 10:01 ` Dr. David Alan Gilbert
2017-09-19 10:39 ` Gerd Hoffmann
2017-09-19 11:01 ` Igor
2017-09-19 11:10 ` Igor
2017-09-19 10:59 ` Laszlo Ersek (Red Hat)
2017-09-19 11:46 ` Igor
2017-09-19 11:00 ` Laszlo Ersek (Red Hat)
2017-09-19 11:10 ` Laszlo Ersek (Red Hat)
2017-09-19 11:44 ` Laszlo Ersek (Red Hat)
2017-09-19 11:49 ` Gerd Hoffmann
2017-09-19 12:33 ` Laszlo Ersek (Red Hat)
2017-09-19 11:58 ` Laszlo Ersek (Red Hat)
2017-09-19 12:38 ` Gerd Hoffmann [this message]
2017-09-19 13:05 ` Laszlo Ersek (Red Hat)
2017-09-19 12:35 ` Laszlo Ersek (Red Hat)
2017-09-19 12:38 ` Laszlo Ersek (Red Hat)
2017-09-19 19:20 ` Laszlo Ersek (Red Hat)
2017-09-20 18:29 ` Laszlo Ersek (Red Hat)
2017-10-23 18:57 ` Laszlo Ersek (Red Hat)
2018-04-26 10:08 ` Thomas Huth
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