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Re: [Qemu-devel] [PULL 0/2] M68k for 2.12 patches
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From: |
Rob Landley |
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Subject: |
Re: [Qemu-devel] [PULL 0/2] M68k for 2.12 patches |
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Date: |
Fri, 30 Mar 2018 11:54:43 -0500 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 |
On 03/20/2018 04:08 AM, Laurent Vivier wrote:> This series of patches is needed
to fix a problem
> in the m68k translator that can crash QEMU when translation
> cache has too many instructions:
>
> qemu-m68k: tcg/tcg.c:883: tcg_temp_alloc: Assertion `n < 512' failed.
> qemu: uncaught target signal 11 (Segmentation fault) - core dumped
>
> I have reproduced it in linux user mode, with "ghc", and in
> system mode with the debian-installer for unstable distro
> from debian-ports.
If someone wanted to follow along with your "boot linux on qemu-system-m68k"
work on https://github.com/vivier/qemu-m68k, which of the 51 branches should
qemu-system-m68k with like -M q800 or whatever you had working be built from?
Also, "git pull" of the last tree I had from there exploded into a fireball of
automerge conflicts. Is there something I should know?
Rob