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  1.   4afe74fcfdc2b10867fb8d46e3f7c1af040ce4f2
  2.   patches.suse
  3.   cpufreq-convert-to-new-x86-cpu-match-macros.patch
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From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 24 Mar 2020 14:51:51 +0100
Subject: cpufreq: Convert to new X86 CPU match macros
Git-commit: b11d77fa300d98704519238a2161bc6352c28245
Patch-mainline: v5.7-rc1
References: bsc#1171644

The new macro set has a consistent namespace and uses C99 initializers
instead of the grufty C89 ones.

Get rid the of most local macro wrappers for consistency. The ones which
make sense for readability are renamed to X86_MATCH*.

In the centrino driver this also removes the two extra duplicates of family
6 model 13 which have no value at all.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lkml.kernel.org/r/87eetheu88.fsf@nanos.tec.linutronix.de
---
 drivers/cpufreq/acpi-cpufreq.c         |  4 +-
 drivers/cpufreq/amd_freq_sensitivity.c |  2 +-
 drivers/cpufreq/e_powersaver.c         |  2 +-
 drivers/cpufreq/elanfreq.c             |  2 +-
 drivers/cpufreq/intel_pstate.c         | 71 +++++++++++++++++-----------------
 drivers/cpufreq/longhaul.c             |  2 +-
 drivers/cpufreq/longrun.c              |  3 +-
 drivers/cpufreq/p4-clockmod.c          |  2 +-
 drivers/cpufreq/powernow-k6.c          |  4 +-
 drivers/cpufreq/powernow-k7.c          |  2 +-
 drivers/cpufreq/powernow-k8.c          |  2 +-
 drivers/cpufreq/sc520_freq.c           |  2 +-
 drivers/cpufreq/speedstep-centrino.c   | 14 ++-----
 drivers/cpufreq/speedstep-ich.c        | 10 ++---
 drivers/cpufreq/speedstep-smi.c        | 10 ++---
 15 files changed, 59 insertions(+), 73 deletions(-)

diff --git a/drivers/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/acpi-cpufreq.c
index 7ff659525587..289e8ce3fd13 100644
--- a/drivers/cpufreq/acpi-cpufreq.c
+++ b/drivers/cpufreq/acpi-cpufreq.c
@@ -992,8 +992,8 @@ late_initcall(acpi_cpufreq_init);
 module_exit(acpi_cpufreq_exit);
 
 static const struct x86_cpu_id acpi_cpufreq_ids[] = {
-	X86_FEATURE_MATCH(X86_FEATURE_ACPI),
-	X86_FEATURE_MATCH(X86_FEATURE_HW_PSTATE),
+	X86_MATCH_FEATURE(X86_FEATURE_ACPI, NULL),
+	X86_MATCH_FEATURE(X86_FEATURE_HW_PSTATE, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, acpi_cpufreq_ids);
diff --git a/drivers/cpufreq/amd_freq_sensitivity.c b/drivers/cpufreq/amd_freq_sensitivity.c
index 5107cbe2d64d..f7c4206d4c90 100644
--- a/drivers/cpufreq/amd_freq_sensitivity.c
+++ b/drivers/cpufreq/amd_freq_sensitivity.c
@@ -145,7 +145,7 @@ static void __exit amd_freq_sensitivity_exit(void)
 module_exit(amd_freq_sensitivity_exit);
 
 static const struct x86_cpu_id amd_freq_sensitivity_ids[] = {
-	X86_FEATURE_MATCH(X86_FEATURE_PROC_FEEDBACK),
+	X86_MATCH_FEATURE(X86_FEATURE_PROC_FEEDBACK, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, amd_freq_sensitivity_ids);
diff --git a/drivers/cpufreq/e_powersaver.c b/drivers/cpufreq/e_powersaver.c
index 45c18c6b8081..776a58bab0ff 100644
--- a/drivers/cpufreq/e_powersaver.c
+++ b/drivers/cpufreq/e_powersaver.c
@@ -385,7 +385,7 @@ static struct cpufreq_driver eps_driver = {
 /* This driver will work only on Centaur C7 processors with
  * Enhanced SpeedStep/PowerSaver registers */
 static const struct x86_cpu_id eps_cpu_id[] = {
-	{ X86_VENDOR_CENTAUR, 6, X86_MODEL_ANY, X86_FEATURE_EST },
+	X86_MATCH_VENDOR_FAM_FEATURE(CENTAUR, 6, X86_FEATURE_EST, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, eps_cpu_id);
diff --git a/drivers/cpufreq/elanfreq.c b/drivers/cpufreq/elanfreq.c
index 2242541f7ae3..4ce5eb35dc46 100644
--- a/drivers/cpufreq/elanfreq.c
+++ b/drivers/cpufreq/elanfreq.c
@@ -198,7 +198,7 @@ static struct cpufreq_driver elanfreq_driver = {
 };
 
 static const struct x86_cpu_id elan_id[] = {
-	{ X86_VENDOR_AMD, 4, 10, },
+	X86_MATCH_VENDOR_FAM_MODEL(AMD, 4, 10, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, elan_id);
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index c81e1ff29069..780c387f05c0 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -1908,51 +1908,51 @@ static const struct pstate_funcs knl_funcs = {
 	.get_val = core_get_val,
 };
 
-#define ICPU(model, policy) \
-	{ X86_VENDOR_INTEL, 6, model, X86_FEATURE_APERFMPERF,\
-			(unsigned long)&policy }
+#define X86_MATCH(model, policy)					 \
+	X86_MATCH_VENDOR_FAM_MODEL_FEATURE(INTEL, 6, INTEL_FAM6_##model, \
+					   X86_FEATURE_APERFMPERF, &policy)
 
 static const struct x86_cpu_id intel_pstate_cpu_ids[] = {
-	ICPU(INTEL_FAM6_SANDYBRIDGE,		core_funcs),
-	ICPU(INTEL_FAM6_SANDYBRIDGE_X,		core_funcs),
-	ICPU(INTEL_FAM6_ATOM_SILVERMONT,	silvermont_funcs),
-	ICPU(INTEL_FAM6_IVYBRIDGE,		core_funcs),
-	ICPU(INTEL_FAM6_HASWELL,		core_funcs),
-	ICPU(INTEL_FAM6_BROADWELL,		core_funcs),
-	ICPU(INTEL_FAM6_IVYBRIDGE_X,		core_funcs),
-	ICPU(INTEL_FAM6_HASWELL_X,		core_funcs),
-	ICPU(INTEL_FAM6_HASWELL_L,		core_funcs),
-	ICPU(INTEL_FAM6_HASWELL_G,		core_funcs),
-	ICPU(INTEL_FAM6_BROADWELL_G,		core_funcs),
-	ICPU(INTEL_FAM6_ATOM_AIRMONT,		airmont_funcs),
-	ICPU(INTEL_FAM6_SKYLAKE_L,		core_funcs),
-	ICPU(INTEL_FAM6_BROADWELL_X,		core_funcs),
-	ICPU(INTEL_FAM6_SKYLAKE,		core_funcs),
-	ICPU(INTEL_FAM6_BROADWELL_D,		core_funcs),
-	ICPU(INTEL_FAM6_XEON_PHI_KNL,		knl_funcs),
-	ICPU(INTEL_FAM6_XEON_PHI_KNM,		knl_funcs),
-	ICPU(INTEL_FAM6_ATOM_GOLDMONT,		core_funcs),
-	ICPU(INTEL_FAM6_ATOM_GOLDMONT_PLUS,     core_funcs),
-	ICPU(INTEL_FAM6_SKYLAKE_X,		core_funcs),
+	X86_MATCH(SANDYBRIDGE,		core_funcs),
+	X86_MATCH(SANDYBRIDGE_X,	core_funcs),
+	X86_MATCH(ATOM_SILVERMONT,	silvermont_funcs),
+	X86_MATCH(IVYBRIDGE,		core_funcs),
+	X86_MATCH(HASWELL,		core_funcs),
+	X86_MATCH(BROADWELL,		core_funcs),
+	X86_MATCH(IVYBRIDGE_X,		core_funcs),
+	X86_MATCH(HASWELL_X,		core_funcs),
+	X86_MATCH(HASWELL_L,		core_funcs),
+	X86_MATCH(HASWELL_G,		core_funcs),
+	X86_MATCH(BROADWELL_G,		core_funcs),
+	X86_MATCH(ATOM_AIRMONT,		airmont_funcs),
+	X86_MATCH(SKYLAKE_L,		core_funcs),
+	X86_MATCH(BROADWELL_X,		core_funcs),
+	X86_MATCH(SKYLAKE,		core_funcs),
+	X86_MATCH(BROADWELL_D,		core_funcs),
+	X86_MATCH(XEON_PHI_KNL,		knl_funcs),
+	X86_MATCH(XEON_PHI_KNM,		knl_funcs),
+	X86_MATCH(ATOM_GOLDMONT,	core_funcs),
+	X86_MATCH(ATOM_GOLDMONT_PLUS,	core_funcs),
+	X86_MATCH(SKYLAKE_X,		core_funcs),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids);
 
 static const struct x86_cpu_id intel_pstate_cpu_oob_ids[] __initconst = {
-	ICPU(INTEL_FAM6_BROADWELL_D, core_funcs),
-	ICPU(INTEL_FAM6_BROADWELL_X, core_funcs),
-	ICPU(INTEL_FAM6_SKYLAKE_X, core_funcs),
+	X86_MATCH(BROADWELL_D,		core_funcs),
+	X86_MATCH(BROADWELL_X,		core_funcs),
+	X86_MATCH(SKYLAKE_X,		core_funcs),
 	{}
 };
 
 static const struct x86_cpu_id intel_pstate_cpu_ee_disable_ids[] = {
-	ICPU(INTEL_FAM6_KABYLAKE, core_funcs),
+	X86_MATCH(KABYLAKE,		core_funcs),
 	{}
 };
 
 static const struct x86_cpu_id intel_pstate_hwp_boost_ids[] = {
-	ICPU(INTEL_FAM6_SKYLAKE_X, core_funcs),
-	ICPU(INTEL_FAM6_SKYLAKE, core_funcs),
+	X86_MATCH(SKYLAKE_X,		core_funcs),
+	X86_MATCH(SKYLAKE,		core_funcs),
 	{}
 };
 
@@ -2725,13 +2725,14 @@ static inline void intel_pstate_request_control_from_smm(void) {}
 
 #define INTEL_PSTATE_HWP_BROADWELL	0x01
 
-#define ICPU_HWP(model, hwp_mode) \
-	{ X86_VENDOR_INTEL, 6, model, X86_FEATURE_HWP, hwp_mode }
+#define X86_MATCH_HWP(model, hwp_mode)					\
+	X86_MATCH_VENDOR_FAM_MODEL_FEATURE(INTEL, 6, INTEL_FAM6_##model, \
+					   X86_FEATURE_APERFMPERF, hwp_mode)
 
 static const struct x86_cpu_id hwp_support_ids[] __initconst = {
-	ICPU_HWP(INTEL_FAM6_BROADWELL_X, INTEL_PSTATE_HWP_BROADWELL),
-	ICPU_HWP(INTEL_FAM6_BROADWELL_D, INTEL_PSTATE_HWP_BROADWELL),
-	ICPU_HWP(X86_MODEL_ANY, 0),
+	X86_MATCH_HWP(BROADWELL_X,	INTEL_PSTATE_HWP_BROADWELL),
+	X86_MATCH_HWP(BROADWELL_D,	INTEL_PSTATE_HWP_BROADWELL),
+	X86_MATCH_HWP(ANY,		0),
 	{}
 };
 
diff --git a/drivers/cpufreq/longhaul.c b/drivers/cpufreq/longhaul.c
index 92d92e67ae0a..123fb006810d 100644
--- a/drivers/cpufreq/longhaul.c
+++ b/drivers/cpufreq/longhaul.c
@@ -910,7 +910,7 @@ static struct cpufreq_driver longhaul_driver = {
 };
 
 static const struct x86_cpu_id longhaul_id[] = {
-	{ X86_VENDOR_CENTAUR, 6 },
+	X86_MATCH_VENDOR_FAM(CENTAUR, 6, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, longhaul_id);
diff --git a/drivers/cpufreq/longrun.c b/drivers/cpufreq/longrun.c
index 0b08be8bff76..1caaec7c280b 100644
--- a/drivers/cpufreq/longrun.c
+++ b/drivers/cpufreq/longrun.c
@@ -281,8 +281,7 @@ static struct cpufreq_driver longrun_driver = {
 };
 
 static const struct x86_cpu_id longrun_ids[] = {
-	{ X86_VENDOR_TRANSMETA, X86_FAMILY_ANY, X86_MODEL_ANY,
-	  X86_FEATURE_LONGRUN },
+	X86_MATCH_VENDOR_FEATURE(TRANSMETA, X86_FEATURE_LONGRUN, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, longrun_ids);
diff --git a/drivers/cpufreq/p4-clockmod.c b/drivers/cpufreq/p4-clockmod.c
index efc0b46efada..bb61677c11c7 100644
--- a/drivers/cpufreq/p4-clockmod.c
+++ b/drivers/cpufreq/p4-clockmod.c
@@ -231,7 +231,7 @@ static struct cpufreq_driver p4clockmod_driver = {
 };
 
 static const struct x86_cpu_id cpufreq_p4_id[] = {
-	{ X86_VENDOR_INTEL, X86_FAMILY_ANY, X86_MODEL_ANY, X86_FEATURE_ACC },
+	X86_MATCH_VENDOR_FEATURE(INTEL, X86_FEATURE_ACC, NULL),
 	{}
 };
 
diff --git a/drivers/cpufreq/powernow-k6.c b/drivers/cpufreq/powernow-k6.c
index 0196f8129597..41eefef95d87 100644
--- a/drivers/cpufreq/powernow-k6.c
+++ b/drivers/cpufreq/powernow-k6.c
@@ -258,8 +258,8 @@ static struct cpufreq_driver powernow_k6_driver = {
 };
 
 static const struct x86_cpu_id powernow_k6_ids[] = {
-	{ X86_VENDOR_AMD, 5, 12 },
-	{ X86_VENDOR_AMD, 5, 13 },
+	X86_MATCH_VENDOR_FAM_MODEL(AMD, 5, 12, NULL),
+	X86_MATCH_VENDOR_FAM_MODEL(AMD, 5, 13, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, powernow_k6_ids);
diff --git a/drivers/cpufreq/powernow-k7.c b/drivers/cpufreq/powernow-k7.c
index 5e5171d3eece..5d515fc34836 100644
--- a/drivers/cpufreq/powernow-k7.c
+++ b/drivers/cpufreq/powernow-k7.c
@@ -109,7 +109,7 @@ static int check_fsb(unsigned int fsbspeed)
 }
 
 static const struct x86_cpu_id powernow_k7_cpuids[] = {
-	{ X86_VENDOR_AMD, 6, },
+	X86_MATCH_VENDOR_FAM(AMD, 6, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, powernow_k7_cpuids);
diff --git a/drivers/cpufreq/powernow-k8.c b/drivers/cpufreq/powernow-k8.c
index 2db2f1739e09..3984959eed1d 100644
--- a/drivers/cpufreq/powernow-k8.c
+++ b/drivers/cpufreq/powernow-k8.c
@@ -452,7 +452,7 @@ static int core_voltage_post_transition(struct powernow_k8_data *data,
 
 static const struct x86_cpu_id powernow_k8_ids[] = {
 	/* IO based frequency switching */
-	{ X86_VENDOR_AMD, 0xf },
+	X86_MATCH_VENDOR_FAM(AMD, 0xf, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, powernow_k8_ids);
diff --git a/drivers/cpufreq/sc520_freq.c b/drivers/cpufreq/sc520_freq.c
index c6f647babaad..73a208559fe2 100644
--- a/drivers/cpufreq/sc520_freq.c
+++ b/drivers/cpufreq/sc520_freq.c
@@ -95,7 +95,7 @@ static struct cpufreq_driver sc520_freq_driver = {
 };
 
 static const struct x86_cpu_id sc520_ids[] = {
-	{ X86_VENDOR_AMD, 4, 9 },
+	X86_MATCH_VENDOR_FAM_MODEL(AMD, 4, 9, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, sc520_ids);
diff --git a/drivers/cpufreq/speedstep-centrino.c b/drivers/cpufreq/speedstep-centrino.c
index b49f494e0285..75b10ecdb60f 100644
--- a/drivers/cpufreq/speedstep-centrino.c
+++ b/drivers/cpufreq/speedstep-centrino.c
@@ -520,18 +520,12 @@ static struct cpufreq_driver centrino_driver = {
  * or ASCII model IDs.
  */
 static const struct x86_cpu_id centrino_ids[] = {
-	{ X86_VENDOR_INTEL, 6, 9, X86_FEATURE_EST },
-	{ X86_VENDOR_INTEL, 6, 13, X86_FEATURE_EST },
-	{ X86_VENDOR_INTEL, 6, 13, X86_FEATURE_EST },
-	{ X86_VENDOR_INTEL, 6, 13, X86_FEATURE_EST },
-	{ X86_VENDOR_INTEL, 15, 3, X86_FEATURE_EST },
-	{ X86_VENDOR_INTEL, 15, 4, X86_FEATURE_EST },
+	X86_MATCH_VENDOR_FAM_MODEL_FEATURE(INTEL,  6,  9, X86_FEATURE_EST, NULL),
+	X86_MATCH_VENDOR_FAM_MODEL_FEATURE(INTEL,  6, 13, X86_FEATURE_EST, NULL),
+	X86_MATCH_VENDOR_FAM_MODEL_FEATURE(INTEL, 15,  3, X86_FEATURE_EST, NULL),
+	X86_MATCH_VENDOR_FAM_MODEL_FEATURE(INTEL, 15,  4, X86_FEATURE_EST, NULL),
 	{}
 };
-#if 0
-/* Autoload or not? Do not for now. */
-MODULE_DEVICE_TABLE(x86cpu, centrino_ids);
-#endif
 
 /**
  * centrino_init - initializes the Enhanced SpeedStep CPUFreq driver
diff --git a/drivers/cpufreq/speedstep-ich.c b/drivers/cpufreq/speedstep-ich.c
index 547fd7af5bf5..f2076d72bf39 100644
--- a/drivers/cpufreq/speedstep-ich.c
+++ b/drivers/cpufreq/speedstep-ich.c
@@ -319,15 +319,11 @@ static struct cpufreq_driver speedstep_driver = {
 };
 
 static const struct x86_cpu_id ss_smi_ids[] = {
-	{ X86_VENDOR_INTEL, 6, 0xb, },
-	{ X86_VENDOR_INTEL, 6, 0x8, },
-	{ X86_VENDOR_INTEL, 15, 2 },
+	X86_MATCH_VENDOR_FAM_MODEL(INTEL,  6, 0x8, 0),
+	X86_MATCH_VENDOR_FAM_MODEL(INTEL,  6, 0xb, 0),
+	X86_MATCH_VENDOR_FAM_MODEL(INTEL, 15, 0x2, 0),
 	{}
 };
-#if 0
-/* Autoload or not? Do not for now. */
-MODULE_DEVICE_TABLE(x86cpu, ss_smi_ids);
-#endif
 
 /**
  * speedstep_init - initializes the SpeedStep CPUFreq driver
diff --git a/drivers/cpufreq/speedstep-smi.c b/drivers/cpufreq/speedstep-smi.c
index eeb31bc21cc9..0ce9d4b6dfcc 100644
--- a/drivers/cpufreq/speedstep-smi.c
+++ b/drivers/cpufreq/speedstep-smi.c
@@ -299,15 +299,11 @@ static struct cpufreq_driver speedstep_driver = {
 };
 
 static const struct x86_cpu_id ss_smi_ids[] = {
-	{ X86_VENDOR_INTEL, 6, 0xb, },
-	{ X86_VENDOR_INTEL, 6, 0x8, },
-	{ X86_VENDOR_INTEL, 15, 2 },
+	X86_MATCH_VENDOR_FAM_MODEL(INTEL,  6, 0x8, 0),
+	X86_MATCH_VENDOR_FAM_MODEL(INTEL,  6, 0xb, 0),
+	X86_MATCH_VENDOR_FAM_MODEL(INTEL, 15, 0x2, 0),
 	{}
 };
-#if 0
-/* Not auto loaded currently */
-MODULE_DEVICE_TABLE(x86cpu, ss_smi_ids);
-#endif
 
 /**
  * speedstep_init - initializes the SpeedStep CPUFreq driver
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