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Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc)
From: |
Thomas Huth |
Subject: |
Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc) |
Date: |
Tue, 12 Sep 2017 07:19:46 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 |
On 12.09.2017 06:52, Miroslav Rezanina wrote:
>
>
> ----- Original Message -----
>> From: "Thomas Huth" <address@hidden>
>> To: "Laurent Vivier" <address@hidden>, address@hidden
>> Cc: "David Gibson" <address@hidden>, address@hidden, "Dr . David Alan
>> Gilbert"
>> <address@hidden>, "Miroslav Rezanina" <address@hidden>
>> Sent: Monday, September 11, 2017 4:36:01 PM
>> Subject: Re: [PATCH] hmp: fix "dump-quest-memory" segfault (ppc)
>>
>> On 11.09.2017 13:00, Laurent Vivier wrote:
>>> Commit fd5d23babf (hmp: fix "dump-quest-memory" segfault)
>>> fixes the problem for i386, do the same for ppc.
>>>
>>> Running QEMU with
>>> qemu-system-ppc64 -M none -nographic -m 256
>>> and executing
>>> dump-guest-memory /dev/null 0 8192
>>> results in segfault
>>>
>>> Fix by checking if we have CPU.
[...]
>
> We need similar fix for aarch64 too.
Yes, Laurent already posted a v2 which includes a patch for ARM, too:
https://lists.gnu.org/archive/html/qemu-devel/2017-09/msg02586.html
Thomas
- Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), (continued)
- Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Dr. David Alan Gilbert, 2017/09/11
- Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Laurent Vivier, 2017/09/11
- Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Daniel P. Berrange, 2017/09/11
- Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Laurent Vivier, 2017/09/11
- Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Thomas Huth, 2017/09/11
- Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Cornelia Huck, 2017/09/11
- Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Laurent Vivier, 2017/09/11
Re: [Qemu-devel] [Qemu-ppc] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Greg Kurz, 2017/09/11
Re: [Qemu-devel] [PATCH] hmp: fix "dump-quest-memory" segfault (ppc), Thomas Huth, 2017/09/11