[PATCH v2 04/31] arm64: MMU definitions

Tony Lindgren tony at atomide.com
Fri Aug 17 05:04:52 EDT 2012


* Catalin Marinas <catalin.marinas at arm.com> [120814 10:57]:
> The virtual memory layout is described in
> Documentation/arm64/memory.txt. This patch adds the MMU definitions for
> the 4KB and 64KB translation table configurations. The SECTION_SIZE is
> 2MB with 4KB page and 512MB with 64KB page configuration.
> 
> PHYS_OFFSET is calculated at run-time and stored in a variable (no
> run-time code patching at this stage).

Care to clarify this part a bit? Is the memory standardized somehow
now and not needed? Or do we still need to add that for various SoCs
later on?

Other than that:

Acked-by: Tony Lindgren <tony at atomide.com>



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