linux_dsm_epyc7002/arch/arm64
Sudeep Holla 5d425c1865 arm64: kernel: add support for cpu cache information
This patch adds support for cacheinfo on ARM64.

On ARMv8, the cache hierarchy can be identified through Cache Level ID
(CLIDR) register while the cache geometry is provided by Cache Size ID
(CCSIDR) register.

Since the architecture doesn't provide any way of detecting the cpus
sharing particular cache, device tree is used for the same purpose.

Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2015-01-15 11:55:07 +00:00
..
boot ARM64: SoC changes for 3.19 2014-12-09 17:17:47 -08:00
configs arm64: defconfig: defconfig update for 3.19 2014-12-23 16:39:17 +00:00
crypto Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2014-12-13 13:33:26 -08:00
include arm64: kernel: add support for cpu cache information 2015-01-15 11:55:07 +00:00
kernel arm64: kernel: add support for cpu cache information 2015-01-15 11:55:07 +00:00
kvm 3.19 changes for KVM: 2014-12-18 16:05:28 -08:00
lib arm64: __clear_user: handle exceptions on strb 2014-11-13 15:21:26 +00:00
mm arm64: remove broken cachepolicy code 2015-01-13 22:50:47 +00:00
net arm64: bpf: lift restriction on last instruction 2014-12-03 18:04:09 +00:00
xen
Kconfig Merge branch 'irq-irqdomain-arm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-12-15 17:30:09 -08:00
Kconfig.debug arm64: add support to dump the kernel page tables 2014-11-26 17:19:18 +00:00
Makefile