[PATCH] [POWERPC] ppc32: Fix errata for 603 CPUs

[Kumar Gala]

On Apr 21, 2008, at 4:22 PM, Benjamin Herrenschmidt wrote:
>
>>
>> _GLOBAL(__setup_cpu_603)
>> -	b	setup_common_caches
>> +	mflr	r4
>> +BEGIN_FTR_SECTION
>> +	bl	__init_fpu_registers
>> +END_FTR_SECTION_IFCLR(CPU_FTR_FPU_UNAVAILABLE)
>> +	bl	__init_fpu_registers
>> +	bl	setup_common_caches
>> +	mtlr	r4
>> +	blr
>> _GLOBAL(__setup_cpu_604)
>> 	mflr	r4
>> 	bl	setup_common_cache
>
> Has the feature fixup been perform yet when __setup_* is called ?

Yes.  We call do_feature_fixups() in early_init and call  
call_setup_cpu() after than on 6xx (in head_32.S).

- k