From mboxrd@z Thu Jan 1 00:00:00 1970 From: Suzuki.Poulose@arm.com (Suzuki K Poulose) Date: Fri, 22 Dec 2017 16:22:35 +0000 Subject: [PATCH v2 8/8] arm64: enable 52-bit physical address support In-Reply-To: <20171222152307.11252-9-catalin.marinas@arm.com> References: <20171222152307.11252-1-catalin.marinas@arm.com> <20171222152307.11252-9-catalin.marinas@arm.com> Message-ID: <08f39506-9738-c479-ca8a-69aa041c90b0@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 22/12/17 15:23, Catalin Marinas wrote: > From: Kristina Martsenko > > Now that 52-bit physical address support is in place, add the kconfig > symbol to enable it. As described in ARMv8.2, the larger addresses are > only supported with the 64k granule. Also ensure that PAN is configured > (or TTBR0 PAN is not), as explained in an earlier patch in this series. > > Tested-by: Bob Picco > Reviewed-by: Bob Picco > Signed-off-by: Kristina Martsenko > Signed-off-by: Catalin Marinas > --- Reviewed-by: Suzuki K Poulose