linux-kernel - [PATCH V2 0/5] x86: Intel Code Data Prioritization Support

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Message-Id: <1443767639-62457-1-git-send-email-fenghua.yu@intel.com>
Date:	Thu,  1 Oct 2015 23:33:54 -0700
From:	Fenghua Yu <fenghua.yu@...el.com>
To:	"H Peter Anvin" <hpa@...or.com>, "Ingo Molnar" <mingo@...hat.com>,
	"Thomas Gleixner" <tglx@...utronix.de>,
	"Peter Zijlstra" <peterz@...radead.org>
Cc:	"linux-kernel" <linux-kernel@...r.kernel.org>,
	"x86" <x86@...nel.org>, "Fenghua Yu" <fenghua.yu@...el.com>,
	"Vikas Shivappa" <vikas.shivappa@...ux.intel.com>
Subject: [PATCH V2 0/5] x86: Intel Code Data Prioritization Support

This patch set supports Intel code data prioritization which is an
extension of cache allocation and allows to allocate code and data cache
seperately. It also includes cgroup interface for the user as seperate
patches. The cgroup interface for cache alloc is also resent.

Details of the feature can be found in the Intel SDM june 2015 volume 3,
	section 17.16.

*All patches apply on the cache allocation patches v15 and are
dependent on the same*

https://lkml.org/lkml/2015/10/2/72

Changes in v2:
  - Fix some compilation warnings
  - Port to 4.3-rc.

Fenghua Yu (5):
  x86/intel_rdt: Intel Code Data Prioritization detection
  x86/intel_rdt: Adds support to enable Code Data Prioritization
  x86/intel_rdt: Class of service and capacity bitmask management for
    CDP
  x86/intel_rdt: Hot cpu update for code data prioritization
  x86,cgroup/intel_rdt: Add cgroup interface for code data
    prioritization

 arch/x86/include/asm/cpufeature.h |   5 +-
 arch/x86/include/asm/intel_rdt.h  |   7 +
 arch/x86/kernel/cpu/common.c      |   1 +
 arch/x86/kernel/cpu/intel_rdt.c   | 613 ++++++++++++++++++++++++++++++++++----
 4 files changed, 562 insertions(+), 64 deletions(-)

-- 
1.8.1.2

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