On 02/12/2013 12:55:39 PM, Simon Glass wrote:
Can you please take a look at this code too, from the patch which brings in post-relocation board init (board_r.c):#ifdef CONFIG_PPC /* TODO: Can we not use dmb() macros for this? */ asm("sync ; isync"); #endif
I'm not sure why we need that at all. It's been there since "Initial revision", so git history isn't helpful in explaining it.
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