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Bug 894285 - Win7 BSOD while boot with -M q35
Win7 BSOD while boot with -M q35
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: qemu-kvm (Show other bugs)
Unspecified Unspecified
high Severity high
: rc
: ---
Assigned To: Michael S. Tsirkin
Virtualization Bugs
Depends On:
  Show dependency treegraph
Reported: 2013-01-11 05:06 EST by Suqin Huang
Modified: 2013-01-30 05:52 EST (History)
5 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2013-01-30 05:52:48 EST
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
bsod (13.94 KB, image/png)
2013-01-11 05:08 EST, Suqin Huang
no flags Details

  None (edit)
Description Suqin Huang 2013-01-11 05:06:37 EST
Description of problem:

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. install guest with -M pc
2. boot guest with -M q35
/usr/libexec/qemu-kvm -nodefaults \
-device ich9-usb-uhci1,id=usb1,bus=pcie.0,addr=0x4 \
-drive file=/root/autotest-devel/client/tests/kvm/images/win7-64.qcow2,if=none,id=drive-ide0-0-0,media=disk,cache=none,format=qcow2,aio=native \
-device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -device virtio-net-pci,netdev=idUMvixC,mac=9a:87:88:89:8a:8b,bus=pcie.0,addr=0x3,id='idMztaHV'\
 -netdev tap,id=idUMvixC,vhost=on,script=/home/autotest-devel/client/virt/scripts/qemu-ifup-switch \
-m 2048 -smp 2,cores=1,threads=1,sockets=2 -cpu 'Opteron_G3' \
-device usb-tablet,id=usb-tablet1,bus=usb1.0,port=1 -vnc :0 -vga cirrus \
-rtc base=utc,clock=host,driftfix=slew  -boot order=cdn,once=c,menu=off  \
 -no-kvm-pit-reinjection -enable-kvm -monitor stdio \
-M q35 -acpitable file=/root/seabios-rhel7/out/q35-acpi-dsdt.aml

Actual results:

Expected results:

Additional info:
1. guest can be boot successfully with -M pc
Comment 1 Suqin Huang 2013-01-11 05:08:14 EST
Created attachment 676763 [details]
Comment 4 Michael S. Tsirkin 2013-01-30 04:25:49 EST
I'm closing this? Do things work OK if you install with ahci?
Comment 5 Suqin Huang 2013-01-30 04:55:23 EST
Seems it's win7 issue which happen in real hardware as well 
and it works well if I install with ahci.
Comment 6 Suqin Huang 2013-01-30 05:20:06 EST
(In reply to comment #5)
> Seems it's win7 issue which happen in real hardware as well 
> and it works well if I install with ahci.

Sorry, I mean it works well if install with -M q35,
will try ahci with -M pc

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