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[Qemu-devel] [Bug 1657538] Re: qemu 2.7.x 2.8 softmmu dont work on BE ma
[Qemu-devel] [Bug 1657538] Re: qemu 2.7.x 2.8 softmmu dont work on BE machine
Fri, 20 Jan 2017 11:39:31 -0000
I can not reproduce this issue. QEMU 2.8 works fine here on a POWER8 big
endian host (running RHEL7). Can you still run older versions of QEMU
that used to work for you in the past, to check whether it is QEMU or
whether it is Ubuntu 16.10 that is causing the trouble here? Could you
please also post the full output of the "configure" run on your system?
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qemu 2.7.x 2.8 softmmu dont work on BE machine
Status in QEMU:
Build on Be machine qemu 2.7.1 and 2.8 in pure softmmu (tgc) dont work on big
endian hardware .
tested with ppc-softmmu,i386-softmmu,arm-softmmu same result:
Gtk-Message: Failed to load module "overlay-scrollbar"
qemu-system-i386: Trying to execute code outside RAM or ROM at 0x000a0000
This usually means one of the following happened:
(1) You told QEMU to execute a kernel for the wrong machine type, and it
crashed on startup (eg trying to run a raspberry pi kernel on a versatilepb
(2) You didn't give QEMU a kernel or BIOS filename at all, and QEMU executed
a ROM full of no-op instructions until it fell off the end
(3) Your guest kernel has a bug and crashed by jumping off into nowhere
This is almost always one of the first two, so check your command line and
that you are using the right type of kernel for this machine.
If you think option (3) is likely then you can try debugging your guest with
the -d debug options; in particular -d guest_errors will cause the log to
include a dump of the guest register state at this point.
Execution cannot continue; stopping here.
I try to add the -L option with ../pc-bios/bios.bin
and have the same result.
note the ppc-softmmu and ppc64-softmmu work in kvm mode only emulated
mode have issue.
tested on my hardware a Qriq P5040 and G5 4x970MP with Ubuntu Mate 16.10
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