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x86/intel_rdt: Change file names to accommodate RDT monitor code

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Because the "perf cqm" and resctrl code were separately added and
indivdually configurable, there seem to be separate context switch code
and also things on global .h which are not really needed.

Move only the scheduling specific code and definitions to
<asm/intel_rdt_sched.h> and the put all the other declarations to a
local intel_rdt.h.

h/t to Reinette Chatre for pointing out that we should separate the
public interfaces used by other parts of the kernel from private
objects shared between the various files comprising RDT.

No functional change.

Signed-off-by: Vikas Shivappa <vikas.shivappa@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: ravi.v.shankar@intel.com
Cc: tony.luck@intel.com
Cc: fenghua.yu@intel.com
Cc: peterz@infradead.org
Cc: eranian@google.com
Cc: vikas.shivappa@intel.com
Cc: ak@linux.intel.com
Cc: davidcc@google.com
Cc: reinette.chatre@intel.com
Link: http://lkml.kernel.org/r/1501017287-28083-5-git-send-email-vikas.shivappa@linux.intel.com
This commit is contained in:
Vikas Shivappa
2017-07-25 14:14:23 -07:00
committed by Thomas Gleixner
parent f01d7d51f5
commit 0583020456
9 changed files with 81 additions and 76 deletions
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5
arch/x86/kernel/cpu/intel_rdt.c
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@@ -30,7 +30,8 @@
#include <linux/cpuhotplug.h>
#include <asm/intel-family.h>
#include <asm/intel_rdt.h>
#include <asm/intel_rdt_sched.h>
#include "intel_rdt.h"
#define MAX_MBA_BW 100u
#define MBA_IS_LINEAR 0x4
@@ -455,7 +456,7 @@ static void clear_closid(int cpu)
per_cpu(cpu_closid, cpu) = 0;
state->closid = 0;
wrmsr(MSR_IA32_PQR_ASSOC, state->rmid, 0);
wrmsr(IA32_PQR_ASSOC, state->rmid, 0);
}
static int intel_rdt_online_cpu(unsigned int cpu)