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From: Russell Morris <ubuntu@rkmorris.us>
To: qemu-devel@nongnu.org
Subject: [Bug 1821595] Re: Failed to emulate MMIO access with EmulatorReturnStatus: 2
Date: Thu, 09 Apr 2020 18:28:26 -0000	[thread overview]
Message-ID: <158645690725.17331.9403472581328107479.malone@wampee.canonical.com> (raw)
In-Reply-To: 155352235092.32006.12315829232895734213.malonedeb@soybean.canonical.com

Folks seem to think this is the fix,
https://stackoverflow.com/questions/55197032/android-emulator-whpx-failed-to-emulate-mmio-access-exit-code-3

But it's not working for me ... does it help you?

Thanks!

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1821595

Title:
  Failed to emulate MMIO access with EmulatorReturnStatus: 2

Status in QEMU:
  New

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-x86_64.exe: WHPX: Failed to emulate MMIO access with EmulatorReturnStatus: 2
  qemu-system-x86_64.exe: WHPX: Failed to exec a virtual processor

  
  configuration directives:

  ../configure --target-list=x86_64-softmmu,i386-softmmu --enable-lzo\
   --enable-bzip2 --enable-tools --enable-sdl --enable-gtk --enable-hax\
   --enable-vdi --enable-qcow1 --enable-whpx --disable-capstone\
   --disable-werror --disable-stack-protector --prefix="../../QEMU-bin"

  
  Qemu command line:
  qemu-system-x86_64.exe -m 1024 -cdrom "C:\Users\vmcs\Documents\en_windows_7_home_premium_with_sp1_x86_dvd_u_676701.iso" -display sdl -machine q35 -accel whpx

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1821595/+subscriptions


  parent reply	other threads:[~2020-04-09 18:42 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <155352235092.32006.12315829232895734213.malonedeb@soybean.canonical.com>
2020-04-06  0:51 ` [Bug 1821595] Re: Failed to emulate MMIO access with EmulatorReturnStatus: 2 Russell Morris
2020-04-06  1:14 ` Russell Morris
2020-04-06  7:23 ` Emin Ghuliev
2020-04-06  7:36 ` Emin Ghuliev
2020-04-06 10:20 ` Alex Bennée
2020-04-06 13:54 ` Alex Bennée
2020-04-09 17:41 ` Russell Morris
2020-04-09 17:53 ` Emin Ghuliev
2020-04-09 18:28 ` Russell Morris [this message]
2020-04-09 18:30 ` Russell Morris
2020-04-09 20:07 ` Alex Bennée
2020-04-09 20:22 ` Russell Morris
2020-04-12  1:31 ` Russell Morris
2020-04-12  1:31 ` Russell Morris
2020-09-29 23:54 ` Fernando Luiz
2021-04-20  8:27 ` Thomas Huth
2021-06-20  4:17 ` Launchpad Bug Tracker

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