[PATCH 06/10] arm64: handle 52-bit physical addresses in page table entries

Marc Zyngier marc.zyngier at arm.com
Fri Dec 15 07:39:49 PST 2017


On 13/12/17 17:07, Kristina Martsenko wrote:
> The top 4 bits of a 52-bit physical address are positioned at bits
> 12..15 of a page table entry. Introduce macros to convert between a
> physical address and its placement in a table entry, and change all
> macros/functions that access PTEs to use them.
> 
> Signed-off-by: Kristina Martsenko <kristina.martsenko at arm.com>

Reviewed-by: Marc Zyngier <marc.zyngier at arm.com>

	M.
-- 
Jazz is not dead. It just smells funny...



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