From: arnd@arndb.de (Arnd Bergmann) Date: Fri, 7 Sep 2012 19:10:56 +0000 Subject: [PATCH v3 05/31] arm64: MMU initialisation In-Reply-To: <1347035226-18649-6-git-send-email-catalin.marinas@arm.com> References: <1347035226-18649-1-git-send-email-catalin.marinas@arm.com> <1347035226-18649-6-git-send-email-catalin.marinas@arm.com> Message-ID: <201209071910.57084.arnd@arndb.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Friday 07 September 2012, Catalin Marinas wrote: > > This patch contains the initialisation of the memory blocks, MMU > attributes and the memory map. Only five memory types are defined: > Device nGnRnE (equivalent to Strongly Ordered), Device nGnRE (classic > Device memory), Device GRE, Normal Non-cacheable and Normal Cacheable. > Cache policies are supported via the memory attributes register > (MAIR_EL1) and only affect the Normal Cacheable mappings. > > This patch also adds the SPARSEMEM_VMEMMAP initialisation. > > Signed-off-by: Will Deacon > Signed-off-by: Catalin Marinas > Acked-by: Tony Lindgren Acked-by: Arnd Bergmann