[PATCHv4 02/12] arm64: Handle section maps for swapper/idmap

2015-10-19 Thread Suzuki K. Poulose
We use section maps with 4K page size to create the swapper/idmaps. So far we have used !64K or 4K checks to handle the case where we use the section maps. This patch adds a new symbol, ARM64_SWAPPER_USES_SECTION_MAPS, to handle cases where we use section maps, instead of using the page size

[PATCHv4 02/12] arm64: Handle section maps for swapper/idmap

2015-10-19 Thread Suzuki K. Poulose
We use section maps with 4K page size to create the swapper/idmaps. So far we have used !64K or 4K checks to handle the case where we use the section maps. This patch adds a new symbol, ARM64_SWAPPER_USES_SECTION_MAPS, to handle cases where we use section maps, instead of using the page size

[PATCHv4 02/12] arm64: Handle section maps for swapper/idmap

2015-10-16 Thread Suzuki K. Poulose
We use section maps with 4K page size to create the swapper/idmaps. So far we have used !64K or 4K checks to handle the case where we use the section maps. This patch adds a new symbol, ARM64_SWAPPER_USES_SECTION_MAPS, to handle cases where we use section maps, instead of using the page size

[PATCHv4 02/12] arm64: Handle section maps for swapper/idmap

2015-10-16 Thread Suzuki K. Poulose
We use section maps with 4K page size to create the swapper/idmaps. So far we have used !64K or 4K checks to handle the case where we use the section maps. This patch adds a new symbol, ARM64_SWAPPER_USES_SECTION_MAPS, to handle cases where we use section maps, instead of using the page size