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Re: [Qemu-devel] [PATCH 0/4] More core code ENV_GET_CPU removals


From: Paolo Bonzini
Subject: Re: [Qemu-devel] [PATCH 0/4] More core code ENV_GET_CPU removals
Date: Tue, 26 May 2015 10:05:53 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0


On 26/05/2015 08:10, Andreas Färber wrote:
> Am 25.05.2015 um 15:08 schrieb Paolo Bonzini:
>> On 25/05/2015 08:22, Peter Crosthwaite wrote:
>>> Hi Andreas, Richard and all,
>>>
>>> I'm moving towards the goal of having no core code usages of ENV_GET_CPU.
>>> This has two advantages:
>>>
>>> 1: It means we are closer to common-obj'ing core code like exec.c, cpus.c
>>> and friends.
>>> 2: Multi arch is easier if ENV_GET_CPU stays arch specific. It means I
>>> don't need those patches where I reorder the env within the arch specific
>>> CPUState. This allows continuing placement of arch specifics before the
>>> env in the CPU container (which has TCG perf advantages).
>>>
>>> There's a couple more after this pack to get the multi-arch thing going,
>>> but due to point 1, I'm sending this ahead as I think it has standalone 
>>> value.
>>>
>>> Regards,
>>> Peter
>>>
>>> Peter Crosthwaite (4):
>>>   translate-all: Change tb_flush env argument to cpu
>>>   gdbserver: _fork: Change fn to accept cpu instead of env
>>>   cpus: Change tcg_cpu_exec arg to cpu, not env
>>>   cpus: Change exec_init arg to cpu, not env
> [...]
>>
>> Thanks, queued for 2.4.
> 
> Apparently after qom-next you also want to take over qom-cpu, once again
> without pinging me first.

Uhm...

Main loop
M: Paolo Bonzini <address@hidden>
S: Maintained
F: cpus.c
F: main-loop.c
F: qemu-timer.c
F: vl.c

translate-all.c is "Odd fixes" with no specific maintainer, and
gdbserver.c is not in MAINTAINERS altogether.

Paolo



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