Dear list,

In u-boot-2011.12/arch/powerpc/cpu/mpc85xx/cpu_init_early.c , line 151

void cpu_init_early_f(void)
{
...
invalidate_tlb(1);

...
}


The tlb1 has beening invalidated int the line 151,  but I don't know when
it was  validated again.
It makes me feel very confused, please help me.

Best regards,
Xu Yang
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