Re: [PATCH v5 2/7] KVM: arm/arm64: Introduce helpers to manupulate page table entries

From: Suzuki K Poulose
Date: Wed Jul 11 2018 - 09:00:55 EST


On 09/07/18 15:41, Punit Agrawal wrote:
Introduce helpers to abstract architectural handling of the conversion
of pfn to page table entries and marking a PMD page table entry as a
block entry.

The helpers are introduced in preparation for supporting PUD hugepages
at stage 2 - which are supported on arm64 but do not exist on arm.

Signed-off-by: Punit Agrawal <punit.agrawal@xxxxxxx>
Acked-by: Christoffer Dall <christoffer.dall@xxxxxxx>
Cc: Marc Zyngier <marc.zyngier@xxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxx>
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Will Deacon <will.deacon@xxxxxxx>
---

Reviewed-by: Suzuki K Poulose <suzuki.poulose@xxxxxxx>