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Re: [Qemu-devel] [PATCH] pc: Drop practically unused BOCHS BIOS debug po
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From: |
Andreas Färber |
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Subject: |
Re: [Qemu-devel] [PATCH] pc: Drop practically unused BOCHS BIOS debug ports |
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Date: |
Tue, 11 Sep 2012 17:11:39 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120825 Thunderbird/15.0 |
Am 11.09.2012 17:04, schrieb Jan Kiszka:
> On 2012-09-11 16:48, Andreas Färber wrote:
>> Am 11.09.2012 16:38, schrieb Jan Kiszka:
>>> We have debugcon these days to listen on those ports that receive debug
>>> messages. Also drop the others that have no effect anymore.
>>>
>>> Signed-off-by: Jan Kiszka <address@hidden>
>>
>> This looks pretty identical to Hervé's "pc: remove DEBUG_BIOS define and
>> QEMU exit I/O ports", doesn't it? The discussion there concluded that
>> compatibility needs to be provided for older machines.
>
> I'm not removing any behaviour that can be achieved _without_
> additionally patching QEMU. I'm just removing practically dead debug
> code, leaving in the bits that do have effects.
Didn't want to argue about that, just pointing you to the discussion
thread that you have snipped above. It was Anthony's request. ;)
Andreas
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