Re: [Qemu-devel] [PATCH qom-cpu 3/4] Really finally kill cpudef config section support

["Andreas Färber" <afaerber@suse.de>]

Am 10.12.2012 19:09, schrieb Eduardo Habkost:
> On Sun, Dec 09, 2012 at 08:45:52PM +0100, Andreas Färber wrote:
>> Commit 511c68d3af626cb0a39034cb77e7ac64d3a26c0c (finally kill cpudef
>> config section support) removed the cpudef parsing support but left
>> cpudef_* hooks behind. Remove those.
> 
> The cpudef_* functions have nothing to do with the cpudef config section
> since QEMU 1.2, it is just about initializing CPU-definition-related
> data structures, so the patch subject is a bit misleading.

My memory tells me they were specifically added for the config file
support... git-blame proves me wrong and shows they were added by Johan
Cooper and refactored by Blue, explaining his sudden cpudef patch
involvement. Sorry.

Do you have a proposal for a better text? My reasoning is we should
clean up before we forget about it and things stay behind.

Andreas

> 
> But I agree with the changes done here, and patch looks good to me, so:
> 
> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
> 
> 
>>
>> Since TYPE_X86_CPU currently is the only CPU class and CPUs are
>> instantiated exclusively through QOM (i.e., cpu_x86_init()), we can use
>> its class_init to bootstrap the list of model definitions until we have
>> these as subclasses. Avoid code movements for x86_cpudef_setup() to not
>> interfere with the various approaches to drop it in favor of subclasses.
>>
>> Signed-off-by: Andreas Färber <afaerber@suse.de>
>> Cc: Eduardo Habkost <ehabkost@redhat.com>
>> Cc: Blue Swirl <blauwirbel@gmail.com>
>> ---
>>  arch_init.c       |    7 -------
>>  arch_init.h       |    1 -
>>  bsd-user/main.c   |    3 ---
>>  linux-user/main.c |    3 ---
>>  target-i386/cpu.c |    7 ++++++-
>>  target-i386/cpu.h |    2 --
>>  vl.c              |    7 -------
>>  7 Dateien geändert, 6 Zeilen hinzugefügt(+), 24 Zeilen entfernt(-)
>>
> [...]
> 


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