tree 3688d8bf1cd8f06e8bff978922d14c79406f5ce8
parent 122e2fa0d310d262cb85cf0b003032e5d2bc2ae7
author Catalin Marinas <catalin.marinas@arm.com> 1382543407 +0100
committer Catalin Marinas <catalin.marinas@arm.com> 1383672232 +0000

arm64: Use 42-bit address space with 64K pages

This patch expands the VA_BITS to 42 when the 64K page configuration is
enabled allowing 2TB kernel linear mapping. Linux still uses 2 levels of
page tables in this configuration with pgd now being a full page.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>