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From: Lonnie Mendez <lmendez19@austin.rr.com>
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Date: Mon, 26 Jun 2006 16:12:53 -0500
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Subject: [Qemu-devel] kqemu and windows 2000 disk management problem
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To: qemu-devel@nongnu.org

  lo list.  Launching qemu with kqemu enabled produces the below traces
when working with a Windows 2000 w/SP4 guest.  It can be reproduced in
this process:

1) Open the Computer Management dialog in the Administrative Tools
2) Select under Storage "Disk Management"
3) Select a disk in the right pane

With user code acceleration:
 
dignome@vaio:/prog/qemu-stuff$ qemu -localtime -hda win2kSP4.qcow
EAX=000200fe EBX=00c22278 ECX=01010101 EDX=f718f84c
ESI=00c22278 EDI=00c24b98 EBP=0006f5d0 ESP=0006f5a8
EIP=77e149a7 EFL=00010246 [---Z-P-] CPL=3 II=0 A20=1 HLT=0
ES =0023 00000000 ffffffff 00cff300
CS =001b 00000000 ffffffff 00cffb00
SS =0023 00000000 ffffffff 00cff300
DS =0023 00000000 ffffffff 00cff300
FS =003b 7ffde000 00000fff 7f40f3fd
GS =0000 00000000 00000000 00000000
LDT=0000 00000000 00000000 00008000
TR =0028 806c2000 000020ab 8000896c
GDT=     80036000 000003ff
IDT=     80036400 000007ff
CR0=e001003b CR2=e1c57000 CR3=00ff5000 CR4=00000690
Unsupported return value: 0xffffffff
 
With user and kernel code acceleration:
 
dignome@vaio:/prog/qemu-stuff$ qemu -localtime -hda win2kSP4.qcow -kernel-kqemu
EAX=bf4477dc EBX=bf447ac0 ECX=bf447588 EDX=00000000
ESI=00000000 EDI=00000100 EBP=bf4477c4 ESP=bf447514
EIP=a0086b2b EFL=00010246 [---Z-P-] CPL=3 II=0 A20=1 HLT=0
ES =0023 00000000 ffffffff 00cff300
CS =0008 00000000 ffffffff 00cffb00
SS =0010 00000000 ffffffff 00cff300
DS =0023 00000000 ffffffff 00cff300
FS =003b 7ffde000 00000fff 7f40f3fd
GS =0000 00000000 00000000 00000000
LDT=0000 00000000 00000000 00008000
TR =0028 806c2000 000020ab 8000896c
GDT=     80036000 000003ff
IDT=     80036400 000007ff
CR0=e001003b CR2=e1c3b000 CR3=07637000 CR4=000006d0
Unsupported return value: 0xffffffff