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authorLinus Torvalds <torvalds@linux-foundation.org>2019-09-16 18:47:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-09-16 18:47:53 -0700
commit22331f895298bd23ca9f99f6a237aae883c9e1c7 (patch)
tree13c4dcc25d8ff39444c4158846f4c44b0d39fa04 /drivers
parentfc6fd1392a8f3d5f3d722ad9c92314477c1a2a35 (diff)
parent0cc5359d8fd45bc410906e009117e78e2b5b2322 (diff)
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cpu-feature updates from Ingo Molnar: - Rework the Intel model names symbols/macros, which were decades of ad-hoc extensions and added random noise. It's now a coherent, easy to follow nomenclature. - Add new Intel CPU model IDs: - "Tiger Lake" desktop and mobile models - "Elkhart Lake" model ID - and the "Lightning Mountain" variant of Airmont, plus support code - Add the new AVX512_VP2INTERSECT instruction to cpufeatures - Remove Intel MPX user-visible APIs and the self-tests, because the toolchain (gcc) is not supporting it going forward. This is the first, lowest-risk phase of MPX removal. - Remove X86_FEATURE_MFENCE_RDTSC - Various smaller cleanups and fixes * 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (25 commits) x86/cpu: Update init data for new Airmont CPU model x86/cpu: Add new Airmont variant to Intel family x86/cpu: Add Elkhart Lake to Intel family x86/cpu: Add Tiger Lake to Intel family x86: Correct misc typos x86/intel: Add common OPTDIFFs x86/intel: Aggregate microserver naming x86/intel: Aggregate big core graphics naming x86/intel: Aggregate big core mobile naming x86/intel: Aggregate big core client naming x86/cpufeature: Explain the macro duplication x86/ftrace: Remove mcount() declaration x86/PCI: Remove superfluous returns from void functions x86/msr-index: Move AMD MSRs where they belong x86/cpu: Use constant definitions for CPU models lib: Remove redundant ftrace flag removal x86/crash: Remove unnecessary comparison x86/bitops: Use __builtin_constant_p() directly instead of IS_IMMEDIATE() x86: Remove X86_FEATURE_MFENCE_RDTSC x86/mpx: Remove MPX APIs ...
Diffstat (limited to 'drivers')
-rw-r--r--drivers/acpi/x86/utils.c4
-rw-r--r--drivers/cpufreq/intel_pstate.c26
-rw-r--r--drivers/edac/i10nm_base.c4
-rw-r--r--drivers/edac/pnd2_edac.c2
-rw-r--r--drivers/edac/sb_edac.c2
-rw-r--r--drivers/idle/intel_idle.c28
-rw-r--r--drivers/platform/x86/intel_pmc_core.c12
-rw-r--r--drivers/platform/x86/intel_pmc_core_pltdrv.c12
-rw-r--r--drivers/powercap/intel_rapl_common.c32
9 files changed, 61 insertions, 61 deletions
diff --git a/drivers/acpi/x86/utils.c b/drivers/acpi/x86/utils.c
index ba277cd5c7fa..697a6b12d6b9 100644
--- a/drivers/acpi/x86/utils.c
+++ b/drivers/acpi/x86/utils.c
@@ -69,11 +69,11 @@ static const struct always_present_id always_present_ids[] = {
* after _SB.PCI0.GFX0.LCD.LCD1._ON gets called has passed
* *and* _STA has been called at least 3 times since.
*/
- ENTRY("SYNA7500", "1", ICPU(INTEL_FAM6_HASWELL_ULT), {
+ ENTRY("SYNA7500", "1", ICPU(INTEL_FAM6_HASWELL_L), {
DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
DMI_MATCH(DMI_PRODUCT_NAME, "Venue 11 Pro 7130"),
}),
- ENTRY("SYNA7500", "1", ICPU(INTEL_FAM6_HASWELL_ULT), {
+ ENTRY("SYNA7500", "1", ICPU(INTEL_FAM6_HASWELL_L), {
DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
DMI_MATCH(DMI_PRODUCT_NAME, "Venue 11 Pro 7139"),
}),
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index cc27d4c59dca..886324041add 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -1867,22 +1867,22 @@ static const struct pstate_funcs knl_funcs = {
(unsigned long)&policy }
static const struct x86_cpu_id intel_pstate_cpu_ids[] = {
- ICPU(INTEL_FAM6_SANDYBRIDGE, core_funcs),
+ 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, core_funcs),
- ICPU(INTEL_FAM6_BROADWELL_CORE, 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_ULT, core_funcs),
- ICPU(INTEL_FAM6_HASWELL_GT3E, core_funcs),
- ICPU(INTEL_FAM6_BROADWELL_GT3E, 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_MOBILE, core_funcs),
+ ICPU(INTEL_FAM6_SKYLAKE_L, core_funcs),
ICPU(INTEL_FAM6_BROADWELL_X, core_funcs),
- ICPU(INTEL_FAM6_SKYLAKE_DESKTOP, core_funcs),
- ICPU(INTEL_FAM6_BROADWELL_XEON_D, 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),
@@ -1893,20 +1893,20 @@ static const struct x86_cpu_id intel_pstate_cpu_ids[] = {
MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids);
static const struct x86_cpu_id intel_pstate_cpu_oob_ids[] __initconst = {
- ICPU(INTEL_FAM6_BROADWELL_XEON_D, core_funcs),
+ ICPU(INTEL_FAM6_BROADWELL_D, core_funcs),
ICPU(INTEL_FAM6_BROADWELL_X, core_funcs),
ICPU(INTEL_FAM6_SKYLAKE_X, core_funcs),
{}
};
static const struct x86_cpu_id intel_pstate_cpu_ee_disable_ids[] = {
- ICPU(INTEL_FAM6_KABYLAKE_DESKTOP, core_funcs),
+ ICPU(INTEL_FAM6_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_DESKTOP, core_funcs),
+ ICPU(INTEL_FAM6_SKYLAKE, core_funcs),
{}
};
@@ -2624,7 +2624,7 @@ static inline void intel_pstate_request_control_from_smm(void) {}
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_XEON_D, INTEL_PSTATE_HWP_BROADWELL),
+ ICPU_HWP(INTEL_FAM6_BROADWELL_D, INTEL_PSTATE_HWP_BROADWELL),
ICPU_HWP(X86_MODEL_ANY, 0),
{}
};
diff --git a/drivers/edac/i10nm_base.c b/drivers/edac/i10nm_base.c
index 83392f2841de..c370d5457e6b 100644
--- a/drivers/edac/i10nm_base.c
+++ b/drivers/edac/i10nm_base.c
@@ -123,9 +123,9 @@ static int i10nm_get_all_munits(void)
}
static const struct x86_cpu_id i10nm_cpuids[] = {
- { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_TREMONT_X, 0, 0 },
+ { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_TREMONT_D, 0, 0 },
{ X86_VENDOR_INTEL, 6, INTEL_FAM6_ICELAKE_X, 0, 0 },
- { X86_VENDOR_INTEL, 6, INTEL_FAM6_ICELAKE_XEON_D, 0, 0 },
+ { X86_VENDOR_INTEL, 6, INTEL_FAM6_ICELAKE_D, 0, 0 },
{ }
};
MODULE_DEVICE_TABLE(x86cpu, i10nm_cpuids);
diff --git a/drivers/edac/pnd2_edac.c b/drivers/edac/pnd2_edac.c
index 1ad538baaa4a..b1193be1ef1d 100644
--- a/drivers/edac/pnd2_edac.c
+++ b/drivers/edac/pnd2_edac.c
@@ -1538,7 +1538,7 @@ static struct dunit_ops dnv_ops = {
static const struct x86_cpu_id pnd2_cpuids[] = {
{ X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_GOLDMONT, 0, (kernel_ulong_t)&apl_ops },
- { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_GOLDMONT_X, 0, (kernel_ulong_t)&dnv_ops },
+ { X86_VENDOR_INTEL, 6, INTEL_FAM6_ATOM_GOLDMONT_D, 0, (kernel_ulong_t)&dnv_ops },
{ }
};
MODULE_DEVICE_TABLE(x86cpu, pnd2_cpuids);
diff --git a/drivers/edac/sb_edac.c b/drivers/edac/sb_edac.c
index 37746b045e18..f743502ca9b7 100644
--- a/drivers/edac/sb_edac.c
+++ b/drivers/edac/sb_edac.c
@@ -3429,7 +3429,7 @@ static const struct x86_cpu_id sbridge_cpuids[] = {
INTEL_CPU_FAM6(IVYBRIDGE_X, pci_dev_descr_ibridge_table),
INTEL_CPU_FAM6(HASWELL_X, pci_dev_descr_haswell_table),
INTEL_CPU_FAM6(BROADWELL_X, pci_dev_descr_broadwell_table),
- INTEL_CPU_FAM6(BROADWELL_XEON_D, pci_dev_descr_broadwell_table),
+ INTEL_CPU_FAM6(BROADWELL_D, pci_dev_descr_broadwell_table),
INTEL_CPU_FAM6(XEON_PHI_KNL, pci_dev_descr_knl_table),
INTEL_CPU_FAM6(XEON_PHI_KNM, pci_dev_descr_knl_table),
{ }
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index fa5ff77b8fe4..347b08b56042 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -1072,26 +1072,26 @@ static const struct x86_cpu_id intel_idle_ids[] __initconst = {
INTEL_CPU_FAM6(ATOM_AIRMONT, idle_cpu_cht),
INTEL_CPU_FAM6(IVYBRIDGE, idle_cpu_ivb),
INTEL_CPU_FAM6(IVYBRIDGE_X, idle_cpu_ivt),
- INTEL_CPU_FAM6(HASWELL_CORE, idle_cpu_hsw),
+ INTEL_CPU_FAM6(HASWELL, idle_cpu_hsw),
INTEL_CPU_FAM6(HASWELL_X, idle_cpu_hsw),
- INTEL_CPU_FAM6(HASWELL_ULT, idle_cpu_hsw),
- INTEL_CPU_FAM6(HASWELL_GT3E, idle_cpu_hsw),
- INTEL_CPU_FAM6(ATOM_SILVERMONT_X, idle_cpu_avn),
- INTEL_CPU_FAM6(BROADWELL_CORE, idle_cpu_bdw),
- INTEL_CPU_FAM6(BROADWELL_GT3E, idle_cpu_bdw),
+ INTEL_CPU_FAM6(HASWELL_L, idle_cpu_hsw),
+ INTEL_CPU_FAM6(HASWELL_G, idle_cpu_hsw),
+ INTEL_CPU_FAM6(ATOM_SILVERMONT_D, idle_cpu_avn),
+ INTEL_CPU_FAM6(BROADWELL, idle_cpu_bdw),
+ INTEL_CPU_FAM6(BROADWELL_G, idle_cpu_bdw),
INTEL_CPU_FAM6(BROADWELL_X, idle_cpu_bdw),
- INTEL_CPU_FAM6(BROADWELL_XEON_D, idle_cpu_bdw),
- INTEL_CPU_FAM6(SKYLAKE_MOBILE, idle_cpu_skl),
- INTEL_CPU_FAM6(SKYLAKE_DESKTOP, idle_cpu_skl),
- INTEL_CPU_FAM6(KABYLAKE_MOBILE, idle_cpu_skl),
- INTEL_CPU_FAM6(KABYLAKE_DESKTOP, idle_cpu_skl),
+ INTEL_CPU_FAM6(BROADWELL_D, idle_cpu_bdw),
+ INTEL_CPU_FAM6(SKYLAKE_L, idle_cpu_skl),
+ INTEL_CPU_FAM6(SKYLAKE, idle_cpu_skl),
+ INTEL_CPU_FAM6(KABYLAKE_L, idle_cpu_skl),
+ INTEL_CPU_FAM6(KABYLAKE, idle_cpu_skl),
INTEL_CPU_FAM6(SKYLAKE_X, idle_cpu_skx),
INTEL_CPU_FAM6(XEON_PHI_KNL, idle_cpu_knl),
INTEL_CPU_FAM6(XEON_PHI_KNM, idle_cpu_knl),
INTEL_CPU_FAM6(ATOM_GOLDMONT, idle_cpu_bxt),
INTEL_CPU_FAM6(ATOM_GOLDMONT_PLUS, idle_cpu_bxt),
- INTEL_CPU_FAM6(ATOM_GOLDMONT_X, idle_cpu_dnv),
- INTEL_CPU_FAM6(ATOM_TREMONT_X, idle_cpu_dnv),
+ INTEL_CPU_FAM6(ATOM_GOLDMONT_D, idle_cpu_dnv),
+ INTEL_CPU_FAM6(ATOM_TREMONT_D, idle_cpu_dnv),
{}
};
@@ -1311,7 +1311,7 @@ static void intel_idle_state_table_update(void)
case INTEL_FAM6_ATOM_GOLDMONT_PLUS:
bxt_idle_state_table_update();
break;
- case INTEL_FAM6_SKYLAKE_DESKTOP:
+ case INTEL_FAM6_SKYLAKE:
sklh_idle_state_table_update();
break;
}
diff --git a/drivers/platform/x86/intel_pmc_core.c b/drivers/platform/x86/intel_pmc_core.c
index c510d0d72475..fd1bfd5d2689 100644
--- a/drivers/platform/x86/intel_pmc_core.c
+++ b/drivers/platform/x86/intel_pmc_core.c
@@ -806,12 +806,12 @@ static inline void pmc_core_dbgfs_unregister(struct pmc_dev *pmcdev)
#endif /* CONFIG_DEBUG_FS */
static const struct x86_cpu_id intel_pmc_core_ids[] = {
- INTEL_CPU_FAM6(SKYLAKE_MOBILE, spt_reg_map),
- INTEL_CPU_FAM6(SKYLAKE_DESKTOP, spt_reg_map),
- INTEL_CPU_FAM6(KABYLAKE_MOBILE, spt_reg_map),
- INTEL_CPU_FAM6(KABYLAKE_DESKTOP, spt_reg_map),
- INTEL_CPU_FAM6(CANNONLAKE_MOBILE, cnp_reg_map),
- INTEL_CPU_FAM6(ICELAKE_MOBILE, icl_reg_map),
+ INTEL_CPU_FAM6(SKYLAKE_L, spt_reg_map),
+ INTEL_CPU_FAM6(SKYLAKE, spt_reg_map),
+ INTEL_CPU_FAM6(KABYLAKE_L, spt_reg_map),
+ INTEL_CPU_FAM6(KABYLAKE, spt_reg_map),
+ INTEL_CPU_FAM6(CANNONLAKE_L, cnp_reg_map),
+ INTEL_CPU_FAM6(ICELAKE_L, icl_reg_map),
INTEL_CPU_FAM6(ICELAKE_NNPI, icl_reg_map),
{}
};
diff --git a/drivers/platform/x86/intel_pmc_core_pltdrv.c b/drivers/platform/x86/intel_pmc_core_pltdrv.c
index a8754a6db1b8..5977e0d66624 100644
--- a/drivers/platform/x86/intel_pmc_core_pltdrv.c
+++ b/drivers/platform/x86/intel_pmc_core_pltdrv.c
@@ -30,12 +30,12 @@ static struct platform_device pmc_core_device = {
* other list may grow, but this list should not.
*/
static const struct x86_cpu_id intel_pmc_core_platform_ids[] = {
- INTEL_CPU_FAM6(SKYLAKE_MOBILE, pmc_core_device),
- INTEL_CPU_FAM6(SKYLAKE_DESKTOP, pmc_core_device),
- INTEL_CPU_FAM6(KABYLAKE_MOBILE, pmc_core_device),
- INTEL_CPU_FAM6(KABYLAKE_DESKTOP, pmc_core_device),
- INTEL_CPU_FAM6(CANNONLAKE_MOBILE, pmc_core_device),
- INTEL_CPU_FAM6(ICELAKE_MOBILE, pmc_core_device),
+ INTEL_CPU_FAM6(SKYLAKE_L, pmc_core_device),
+ INTEL_CPU_FAM6(SKYLAKE, pmc_core_device),
+ INTEL_CPU_FAM6(KABYLAKE_L, pmc_core_device),
+ INTEL_CPU_FAM6(KABYLAKE, pmc_core_device),
+ INTEL_CPU_FAM6(CANNONLAKE_L, pmc_core_device),
+ INTEL_CPU_FAM6(ICELAKE_L, pmc_core_device),
{}
};
MODULE_DEVICE_TABLE(x86cpu, intel_pmc_core_platform_ids);
diff --git a/drivers/powercap/intel_rapl_common.c b/drivers/powercap/intel_rapl_common.c
index 6df481896b5f..94ddd7d659c8 100644
--- a/drivers/powercap/intel_rapl_common.c
+++ b/drivers/powercap/intel_rapl_common.c
@@ -957,27 +957,27 @@ static const struct x86_cpu_id rapl_ids[] __initconst = {
INTEL_CPU_FAM6(IVYBRIDGE, rapl_defaults_core),
INTEL_CPU_FAM6(IVYBRIDGE_X, rapl_defaults_core),
- INTEL_CPU_FAM6(HASWELL_CORE, rapl_defaults_core),
- INTEL_CPU_FAM6(HASWELL_ULT, rapl_defaults_core),
- INTEL_CPU_FAM6(HASWELL_GT3E, rapl_defaults_core),
+ INTEL_CPU_FAM6(HASWELL, rapl_defaults_core),
+ INTEL_CPU_FAM6(HASWELL_L, rapl_defaults_core),
+ INTEL_CPU_FAM6(HASWELL_G, rapl_defaults_core),
INTEL_CPU_FAM6(HASWELL_X, rapl_defaults_hsw_server),
- INTEL_CPU_FAM6(BROADWELL_CORE, rapl_defaults_core),
- INTEL_CPU_FAM6(BROADWELL_GT3E, rapl_defaults_core),
- INTEL_CPU_FAM6(BROADWELL_XEON_D, rapl_defaults_core),
+ INTEL_CPU_FAM6(BROADWELL, rapl_defaults_core),
+ INTEL_CPU_FAM6(BROADWELL_G, rapl_defaults_core),
+ INTEL_CPU_FAM6(BROADWELL_D, rapl_defaults_core),
INTEL_CPU_FAM6(BROADWELL_X, rapl_defaults_hsw_server),
- INTEL_CPU_FAM6(SKYLAKE_DESKTOP, rapl_defaults_core),
- INTEL_CPU_FAM6(SKYLAKE_MOBILE, rapl_defaults_core),
+ INTEL_CPU_FAM6(SKYLAKE, rapl_defaults_core),
+ INTEL_CPU_FAM6(SKYLAKE_L, rapl_defaults_core),
INTEL_CPU_FAM6(SKYLAKE_X, rapl_defaults_hsw_server),
- INTEL_CPU_FAM6(KABYLAKE_MOBILE, rapl_defaults_core),
- INTEL_CPU_FAM6(KABYLAKE_DESKTOP, rapl_defaults_core),
- INTEL_CPU_FAM6(CANNONLAKE_MOBILE, rapl_defaults_core),
- INTEL_CPU_FAM6(ICELAKE_MOBILE, rapl_defaults_core),
- INTEL_CPU_FAM6(ICELAKE_DESKTOP, rapl_defaults_core),
+ INTEL_CPU_FAM6(KABYLAKE_L, rapl_defaults_core),
+ INTEL_CPU_FAM6(KABYLAKE, rapl_defaults_core),
+ INTEL_CPU_FAM6(CANNONLAKE_L, rapl_defaults_core),
+ INTEL_CPU_FAM6(ICELAKE_L, rapl_defaults_core),
+ INTEL_CPU_FAM6(ICELAKE, rapl_defaults_core),
INTEL_CPU_FAM6(ICELAKE_NNPI, rapl_defaults_core),
INTEL_CPU_FAM6(ICELAKE_X, rapl_defaults_hsw_server),
- INTEL_CPU_FAM6(ICELAKE_XEON_D, rapl_defaults_hsw_server),
+ INTEL_CPU_FAM6(ICELAKE_D, rapl_defaults_hsw_server),
INTEL_CPU_FAM6(ATOM_SILVERMONT, rapl_defaults_byt),
INTEL_CPU_FAM6(ATOM_AIRMONT, rapl_defaults_cht),
@@ -985,8 +985,8 @@ static const struct x86_cpu_id rapl_ids[] __initconst = {
INTEL_CPU_FAM6(ATOM_AIRMONT_MID, rapl_defaults_ann),
INTEL_CPU_FAM6(ATOM_GOLDMONT, rapl_defaults_core),
INTEL_CPU_FAM6(ATOM_GOLDMONT_PLUS, rapl_defaults_core),
- INTEL_CPU_FAM6(ATOM_GOLDMONT_X, rapl_defaults_core),
- INTEL_CPU_FAM6(ATOM_TREMONT_X, rapl_defaults_core),
+ INTEL_CPU_FAM6(ATOM_GOLDMONT_D, rapl_defaults_core),
+ INTEL_CPU_FAM6(ATOM_TREMONT_D, rapl_defaults_core),
INTEL_CPU_FAM6(XEON_PHI_KNL, rapl_defaults_hsw_server),
INTEL_CPU_FAM6(XEON_PHI_KNM, rapl_defaults_hsw_server),