Will Deacon d5370f7548 arm64: prefetch: add alternative pattern for CPUs without a prefetcher ... Most CPUs have a hardware prefetcher which generally performs better without explicit prefetch instructions issued by software, however some CPUs (e.g. Cavium ThunderX) rely solely on explicit prefetch instructions. This patch adds an alternative pattern (ARM64_HAS_NO_HW_PREFETCH) to allow our library code to make use of explicit prefetch instructions during things like copy routines only when the CPU does not have the capability to perform the prefetching itself. Signed-off-by: Will Deacon <will.deacon@arm.com> Tested-by: Andrew Pinski <apinski@cavium.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>		2016-02-16 15:12:32 +00:00
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boot	ARM: SoC fixes for v4.5-rc	2016-02-07 15:23:20 -08:00
configs	arm64: defconfig: updates for 4.5	2016-01-26 11:24:41 +00:00
crypto	arm64: crypto: reduce priority of core AES cipher	2015-11-18 12:09:08 +00:00
include	arm64: prefetch: add alternative pattern for CPUs without a prefetcher	2016-02-16 15:12:32 +00:00
kernel	arm64: prefetch: add alternative pattern for CPUs without a prefetcher	2016-02-16 15:12:32 +00:00
kvm	arm64: KVM: Fix guest dead loop when register accessor returns false	2016-01-24 21:56:01 +00:00
lib	arm64: add KASAN support	2015-10-12 17:46:36 +01:00
mm	arm64: mm: create new fine-grained mappings at boot	2016-02-16 15:10:46 +00:00
net	arm64: bpf: add extra pass to handle faulty codegen	2016-01-17 19:15:26 -05:00
xen	xen/arm: introduce HYPERVISOR_platform_op on arm and arm64	2015-12-21 14:40:56 +00:00
Kconfig	arm64: kernel: implement ACPI parking protocol	2016-02-16 15:12:32 +00:00
Kconfig.debug	arch: consolidate CONFIG_STRICT_DEVM in lib/Kconfig.debug	2016-01-09 06:30:49 -08:00
Kconfig.platforms	ARM: SoC support for Tegra platforms for v4.5	2016-01-22 17:30:52 -08:00
Makefile	arm64: errata: Add -mpc-relative-literal-loads to build flags	2016-01-26 11:17:23 +00:00