[Qemu-devel] [Bug 1094564] [NEW] images used as scsi disks not readable (qemu-system-arm, macos 10.8)

[Derrick Brashear]

Public bug reported:

Using a arm1176 kernel and the raspbian image (10-28 or 12-16) as my
disk, I get as far as mounting root and then get SCSI errors with 1.3.0
and the current origin/master. git bisect says the issue is

commit f563a5d7a820424756f358e747238f03e866838a
Merge: a273652 aee0bf7
Author: Paolo Bonzini <address@hidden>
Date:   Wed Oct 31 10:42:51 2012 +0100

    Merge remote-tracking branch 'origin/master' into threadpool
    
    Signed-off-by: Paolo Bonzini <address@hidden>


I am using:
qemu-system-arm -no-reboot -M versatilepb -cpu arm1176 -m 256 -hda 
2012-12-16-wheezy-raspbian.img -kernel kernel-qemu -append "root=/dev/sda2 
rootfstype=ext4 elevator=deadline rootwait panic=1" -serial stdio -usbdevice 
tablet -net nic -net user,hostfwd=tcp::40022-:22

Configured on MacOS 10.8.2 with current Xcode and MacPorts installed, thus:
CPATH=/opt/local/include CFLAGS="-pipe -O2 -arch x86_64" 
CPPFLAGS="-I/opt/local/include" CXXFLAGS="-pipe -O2 -arch x86_64" 
LIBRARY_PATH="/opt/local/lib" MACOSX_DEPLOYMENT_TARGET="10.8" 
CXX="/usr/bin/clang++" LDFLAGS="-L/opt/local/lib -arch x86_64" 
OBJC=/usr/bin/clang FCFLAGS="-pipe -O2 -m64" INSTALL="/usr/bin/install -c" 
OBJCFLAGS="-pipe -O2 -arch x86_64" CC="/usr/bin/clang"  ./configure 
--prefix=/opt/local --cpu=x86_64 --cc=/usr/bin/clang --objcc=/usr/bin/clang 
--host-cc=/usr/bin/clang --python=/opt/local/bin/python2.7 
--target-list=arm-softmmu

** Affects: qemu
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1094564

Title:
  images used as scsi disks not readable (qemu-system-arm, macos 10.8)

Status in QEMU:
  New

Bug description:
  Using a arm1176 kernel and the raspbian image (10-28 or 12-16) as my
  disk, I get as far as mounting root and then get SCSI errors with
  1.3.0 and the current origin/master. git bisect says the issue is

  commit f563a5d7a820424756f358e747238f03e866838a
  Merge: a273652 aee0bf7
  Author: Paolo Bonzini <address@hidden>
  Date:   Wed Oct 31 10:42:51 2012 +0100

      Merge remote-tracking branch 'origin/master' into threadpool
      
      Signed-off-by: Paolo Bonzini <address@hidden>

  
  I am using:
  qemu-system-arm -no-reboot -M versatilepb -cpu arm1176 -m 256 -hda 
2012-12-16-wheezy-raspbian.img -kernel kernel-qemu -append "root=/dev/sda2 
rootfstype=ext4 elevator=deadline rootwait panic=1" -serial stdio -usbdevice 
tablet -net nic -net user,hostfwd=tcp::40022-:22

  Configured on MacOS 10.8.2 with current Xcode and MacPorts installed, thus:
  CPATH=/opt/local/include CFLAGS="-pipe -O2 -arch x86_64" 
CPPFLAGS="-I/opt/local/include" CXXFLAGS="-pipe -O2 -arch x86_64" 
LIBRARY_PATH="/opt/local/lib" MACOSX_DEPLOYMENT_TARGET="10.8" 
CXX="/usr/bin/clang++" LDFLAGS="-L/opt/local/lib -arch x86_64" 
OBJC=/usr/bin/clang FCFLAGS="-pipe -O2 -m64" INSTALL="/usr/bin/install -c" 
OBJCFLAGS="-pipe -O2 -arch x86_64" CC="/usr/bin/clang"  ./configure 
--prefix=/opt/local --cpu=x86_64 --cc=/usr/bin/clang --objcc=/usr/bin/clang 
--host-cc=/usr/bin/clang --python=/opt/local/bin/python2.7 
--target-list=arm-softmmu

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