Failed to emulate MMIO access with EmulatorReturnStatus: 2
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
QEMU |
Expired
|
Undecided
|
Unassigned |
Bug Description
I have compiled qemu with enable-whpx parameter for Hyper-V Platform API in Mingw64 . When I tried run with Windows 7 iso file I have faced issue with the following problem:
qemu-system-
qemu-system-
configuration directives:
../configure --target-
--enable-bzip2 --enable-tools --enable-sdl --enable-gtk --enable-hax\
--enable-vdi --enable-qcow1 --enable-whpx --disable-capstone\
--disable-werror --disable-
Qemu command line:
qemu-system-
Hi,
Having a similar issue here, running "QEMU emulator version 4.2.91 (v5.0.0- rc1-31- g146aa0f104- dirty)"
Configuration / build command line, prefix= x86_64- w64-mingw32- --target- list=x86_ 64-softmmu --enable-whpx --enable-fdt --enable-gtk --enable-vnc --disable-pie --enable-opengl && make -j16 && make -j16 installer
./configure --cross-
And the QEMU command line, x86_64. exe \ osk="ourhardwor kbythesewordsgu ardedpleasedont steal(c) AppleComputerIn c" \ format= raw,readonly, file=". /firmware/ OVMF_CODE. fd"\ format= raw,file= "./firmware/ OVMF_VARS- 1024x768. fd" \ netdev= net0,id= net0,mac= 52:54:00: c9:18:27 \ if=none, format= qcow2,file= ESP.qcow2 \ bus=sata. 2,drive= ESP \ ,format= raw,if= none,file= BaseSystem. img \ bus=sata. 3,drive= InstallMedia \ if=none, file=MyDisk. qcow2 \ bus=sata. 4,drive= SystemDisk \
qemu-system-
-m 2G \
-machine q35 \
-cpu Penryn \
-accel whpx \
-device isa-applesmc,
-smbios type=2 \
-drive if=pflash,
-drive if=pflash,
-usb -device usb-kbd -device usb-mouse \
-netdev user,id=net0 \
-device e1000-82545em,
-device ich9-ahci,id=sata \
-drive id=ESP,
-device ide-hd,
-drive id=InstallMedia
-device ide-hd,
-drive id=SystemDisk,
-device ide-hd,
If I remove (only), -accel whpx \ => Then it all runs, just very slowly ;-).
Any suggestions, things to try?
Thanks!