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| Started by | Dave Hansen <dave@sr71.net> |
|---|---|
| First post | 2016-06-02 02:20 +0200 |
| Last post | 2016-06-02 02:20 +0200 |
| Articles | 1 — 1 participant |
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[PATCH 10/20] x86, cstate: use Intel Model name macros Dave Hansen <dave@sr71.net> - 2016-06-02 02:20 +0200
| From | Dave Hansen <dave@sr71.net> |
|---|---|
| Date | 2016-06-02 02:20 +0200 |
| Subject | [PATCH 10/20] x86, cstate: use Intel Model name macros |
| Message-ID | <rFowF-7d9-3@gated-at.bofh.it> |
From: Dave Hansen <dave.hansen@linux.intel.com>
This should be getting old by now. Use the new macros intead of
open-coded magic numbers.
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Kan Liang <kan.liang@intel.com>
---
b/arch/x86/events/intel/cstate.c | 47 +++++++++++++++++++--------------------
1 file changed, 24 insertions(+), 23 deletions(-)
diff -puN arch/x86/events/intel/cstate.c~x86-intel-familites-cstate arch/x86/events/intel/cstate.c
--- a/arch/x86/events/intel/cstate.c~x86-intel-familites-cstate 2016-06-01 15:45:06.804063686 -0700
+++ b/arch/x86/events/intel/cstate.c 2016-06-01 15:45:06.807063823 -0700
@@ -89,6 +89,7 @@
#include <linux/slab.h>
#include <linux/perf_event.h>
#include <asm/cpu_device_id.h>
+#include <asm/intel-family.h>
#include "../perf_event.h"
MODULE_LICENSE("GPL");
@@ -511,37 +512,37 @@ static const struct cstate_model slm_cst
{ X86_VENDOR_INTEL, 6, model, X86_FEATURE_ANY, (unsigned long) &(states) }
static const struct x86_cpu_id intel_cstates_match[] __initconst = {
- X86_CSTATES_MODEL(30, nhm_cstates), /* 45nm Nehalem */
- X86_CSTATES_MODEL(26, nhm_cstates), /* 45nm Nehalem-EP */
- X86_CSTATES_MODEL(46, nhm_cstates), /* 45nm Nehalem-EX */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_NEHALEM, nhm_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_NEHALEM_EP, nhm_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_NEHALEM_EX, nhm_cstates),
- X86_CSTATES_MODEL(37, nhm_cstates), /* 32nm Westmere */
- X86_CSTATES_MODEL(44, nhm_cstates), /* 32nm Westmere-EP */
- X86_CSTATES_MODEL(47, nhm_cstates), /* 32nm Westmere-EX */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_WESTMERE, nhm_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_WESTMERE_EP, nhm_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_WESTMERE_EX, nhm_cstates),
- X86_CSTATES_MODEL(42, snb_cstates), /* 32nm SandyBridge */
- X86_CSTATES_MODEL(45, snb_cstates), /* 32nm SandyBridge-E/EN/EP */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_SANDYBRIDGE, snb_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_SANDYBRIDGE_X, snb_cstates),
- X86_CSTATES_MODEL(58, snb_cstates), /* 22nm IvyBridge */
- X86_CSTATES_MODEL(62, snb_cstates), /* 22nm IvyBridge-EP/EX */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_IVYBRIDGE, snb_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_IVYBRIDGE_X, snb_cstates),
- X86_CSTATES_MODEL(60, snb_cstates), /* 22nm Haswell Core */
- X86_CSTATES_MODEL(63, snb_cstates), /* 22nm Haswell Server */
- X86_CSTATES_MODEL(70, snb_cstates), /* 22nm Haswell + GT3e */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_HASWELL_CORE, snb_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_HASWELL_X, snb_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_HASWELL_GT3E, snb_cstates),
- X86_CSTATES_MODEL(69, hswult_cstates), /* 22nm Haswell ULT */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_HASWELL_ULT, hswult_cstates),
- X86_CSTATES_MODEL(55, slm_cstates), /* 22nm Atom Silvermont */
- X86_CSTATES_MODEL(77, slm_cstates), /* 22nm Atom Avoton/Rangely */
- X86_CSTATES_MODEL(76, slm_cstates), /* 22nm Atom Airmont */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_ATOM_SILVERMONT1, slm_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_ATOM_SILVERMONT2, slm_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_ATOM_AIRMONT, slm_cstates),
- X86_CSTATES_MODEL(61, snb_cstates), /* 14nm Broadwell Core-M */
- X86_CSTATES_MODEL(86, snb_cstates), /* 14nm Broadwell Xeon D */
- X86_CSTATES_MODEL(71, snb_cstates), /* 14nm Broadwell + GT3e */
- X86_CSTATES_MODEL(79, snb_cstates), /* 14nm Broadwell Server */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_BROADWELL_CORE_M, snb_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_BROADWELL_XEON_D, snb_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_BROADWELL_GT3E, snb_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_BROADWELL_X, snb_cstates),
- X86_CSTATES_MODEL(78, snb_cstates), /* 14nm Skylake Mobile */
- X86_CSTATES_MODEL(94, snb_cstates), /* 14nm Skylake Desktop */
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_SKYLAKE_MOBILE, snb_cstates),
+ X86_CSTATES_MODEL(INTEL_FAM6_MODEL_SKYLAKE_DESKTOP, snb_cstates),
{ },
};
MODULE_DEVICE_TABLE(x86cpu, intel_cstates_match);
_
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