[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-trivial] [Qemu-devel] [PATCH] serial-pci: remove memory region

From: Markus Armbruster
Subject: Re: [Qemu-trivial] [Qemu-devel] [PATCH] serial-pci: remove memory regions from BAR before destroying them
Date: Thu, 26 Jun 2014 09:32:57 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux)

Paolo Bonzini <address@hidden> writes:

> Otherwise, hot-unplug of pci-serial-2x trips the assertion
> in memory_region_destroy:
>     (qemu) device_del gg
>     (qemu) qemu-system-x86_64: /work/armbru/tmp/qemu/memory.c:1021: 
> memory_region_destroy: Assertion `((&mr->subregions)->tqh_first == ((void 
> *)0))' failed.
>     Aborted (core dumped)
> Reported-by: Markus Armbruster <address@hidden>
> Signed-off-by: Paolo Bonzini <address@hidden>

Reviewed-by: Markus Armbruster <address@hidden>

Would it make sense to add a "must not contain subregions" to
memory_region_destroy()'s function comment?

reply via email to

[Prev in Thread] Current Thread [Next in Thread]