| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Tue, 16 Apr 2024 14:19:37 -0700
From: Tony Luck <tony.luck@...el.com>
To: Borislav Petkov <bp@...en8.de>
Cc: x86@...nel.org,
linux-kernel@...r.kernel.org,
patches@...ts.linux.dev,
Tony Luck <tony.luck@...el.com>
Subject: [PATCH v3 35/74] x86/cpu/vfm: Update arch/x86/events/intel/core.c
New CPU #defines encode vendor and family as well as model.
Signed-off-by: Tony Luck <tony.luck@...el.com>
---
arch/x86/events/intel/core.c | 148 +++++++++++++++++------------------
1 file changed, 74 insertions(+), 74 deletions(-)
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index 768d1414897f..94206f8cd371 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -4698,8 +4698,8 @@ static void intel_pmu_check_extra_regs(struct extra_reg *extra_regs);
static inline bool intel_pmu_broken_perf_cap(void)
{
/* The Perf Metric (Bit 15) is always cleared */
- if ((boot_cpu_data.x86_model == INTEL_FAM6_METEORLAKE) ||
- (boot_cpu_data.x86_model == INTEL_FAM6_METEORLAKE_L))
+ if (boot_cpu_data.x86_vfm == INTEL_METEORLAKE ||
+ boot_cpu_data.x86_vfm == INTEL_METEORLAKE_L)
return true;
return false;
@@ -6245,19 +6245,19 @@ __init int intel_pmu_init(void)
/*
* Install the hw-cache-events table:
*/
- switch (boot_cpu_data.x86_model) {
- case INTEL_FAM6_CORE_YONAH:
+ switch (boot_cpu_data.x86_vfm) {
+ case INTEL_CORE_YONAH:
pr_cont("Core events, ");
name = "core";
break;
- case INTEL_FAM6_CORE2_MEROM:
+ case INTEL_CORE2_MEROM:
x86_add_quirk(intel_clovertown_quirk);
fallthrough;
- case INTEL_FAM6_CORE2_MEROM_L:
- case INTEL_FAM6_CORE2_PENRYN:
- case INTEL_FAM6_CORE2_DUNNINGTON:
+ case INTEL_CORE2_MEROM_L:
+ case INTEL_CORE2_PENRYN:
+ case INTEL_CORE2_DUNNINGTON:
memcpy(hw_cache_event_ids, core2_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
@@ -6269,9 +6269,9 @@ __init int intel_pmu_init(void)
name = "core2";
break;
- case INTEL_FAM6_NEHALEM:
- case INTEL_FAM6_NEHALEM_EP:
- case INTEL_FAM6_NEHALEM_EX:
+ case INTEL_NEHALEM:
+ case INTEL_NEHALEM_EP:
+ case INTEL_NEHALEM_EX:
memcpy(hw_cache_event_ids, nehalem_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs, nehalem_hw_cache_extra_regs,
@@ -6303,11 +6303,11 @@ __init int intel_pmu_init(void)
name = "nehalem";
break;
- case INTEL_FAM6_ATOM_BONNELL:
- case INTEL_FAM6_ATOM_BONNELL_MID:
- case INTEL_FAM6_ATOM_SALTWELL:
- case INTEL_FAM6_ATOM_SALTWELL_MID:
- case INTEL_FAM6_ATOM_SALTWELL_TABLET:
+ case INTEL_ATOM_BONNELL:
+ case INTEL_ATOM_BONNELL_MID:
+ case INTEL_ATOM_SALTWELL:
+ case INTEL_ATOM_SALTWELL_MID:
+ case INTEL_ATOM_SALTWELL_TABLET:
memcpy(hw_cache_event_ids, atom_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
@@ -6320,11 +6320,11 @@ __init int intel_pmu_init(void)
name = "bonnell";
break;
- case INTEL_FAM6_ATOM_SILVERMONT:
- case INTEL_FAM6_ATOM_SILVERMONT_D:
- case INTEL_FAM6_ATOM_SILVERMONT_MID:
- case INTEL_FAM6_ATOM_AIRMONT:
- case INTEL_FAM6_ATOM_AIRMONT_MID:
+ case INTEL_ATOM_SILVERMONT:
+ case INTEL_ATOM_SILVERMONT_D:
+ case INTEL_ATOM_SILVERMONT_MID:
+ case INTEL_ATOM_AIRMONT:
+ case INTEL_ATOM_AIRMONT_MID:
memcpy(hw_cache_event_ids, slm_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs, slm_hw_cache_extra_regs,
@@ -6342,8 +6342,8 @@ __init int intel_pmu_init(void)
name = "silvermont";
break;
- case INTEL_FAM6_ATOM_GOLDMONT:
- case INTEL_FAM6_ATOM_GOLDMONT_D:
+ case INTEL_ATOM_GOLDMONT:
+ case INTEL_ATOM_GOLDMONT_D:
memcpy(hw_cache_event_ids, glm_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs, glm_hw_cache_extra_regs,
@@ -6369,7 +6369,7 @@ __init int intel_pmu_init(void)
name = "goldmont";
break;
- case INTEL_FAM6_ATOM_GOLDMONT_PLUS:
+ case INTEL_ATOM_GOLDMONT_PLUS:
memcpy(hw_cache_event_ids, glp_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs, glp_hw_cache_extra_regs,
@@ -6398,9 +6398,9 @@ __init int intel_pmu_init(void)
name = "goldmont_plus";
break;
- case INTEL_FAM6_ATOM_TREMONT_D:
- case INTEL_FAM6_ATOM_TREMONT:
- case INTEL_FAM6_ATOM_TREMONT_L:
+ case INTEL_ATOM_TREMONT_D:
+ case INTEL_ATOM_TREMONT:
+ case INTEL_ATOM_TREMONT_L:
x86_pmu.late_ack = true;
memcpy(hw_cache_event_ids, glp_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
@@ -6427,7 +6427,7 @@ __init int intel_pmu_init(void)
name = "Tremont";
break;
- case INTEL_FAM6_ATOM_GRACEMONT:
+ case INTEL_ATOM_GRACEMONT:
intel_pmu_init_grt(NULL);
intel_pmu_pebs_data_source_grt();
x86_pmu.pebs_latency_data = adl_latency_data_small;
@@ -6439,8 +6439,8 @@ __init int intel_pmu_init(void)
name = "gracemont";
break;
- case INTEL_FAM6_ATOM_CRESTMONT:
- case INTEL_FAM6_ATOM_CRESTMONT_X:
+ case INTEL_ATOM_CRESTMONT:
+ case INTEL_ATOM_CRESTMONT_X:
intel_pmu_init_grt(NULL);
x86_pmu.extra_regs = intel_cmt_extra_regs;
intel_pmu_pebs_data_source_cmt();
@@ -6453,9 +6453,9 @@ __init int intel_pmu_init(void)
name = "crestmont";
break;
- case INTEL_FAM6_WESTMERE:
- case INTEL_FAM6_WESTMERE_EP:
- case INTEL_FAM6_WESTMERE_EX:
+ case INTEL_WESTMERE:
+ case INTEL_WESTMERE_EP:
+ case INTEL_WESTMERE_EX:
memcpy(hw_cache_event_ids, westmere_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs, nehalem_hw_cache_extra_regs,
@@ -6484,8 +6484,8 @@ __init int intel_pmu_init(void)
name = "westmere";
break;
- case INTEL_FAM6_SANDYBRIDGE:
- case INTEL_FAM6_SANDYBRIDGE_X:
+ case INTEL_SANDYBRIDGE:
+ case INTEL_SANDYBRIDGE_X:
x86_add_quirk(intel_sandybridge_quirk);
x86_add_quirk(intel_ht_bug);
memcpy(hw_cache_event_ids, snb_hw_cache_event_ids,
@@ -6498,7 +6498,7 @@ __init int intel_pmu_init(void)
x86_pmu.event_constraints = intel_snb_event_constraints;
x86_pmu.pebs_constraints = intel_snb_pebs_event_constraints;
x86_pmu.pebs_aliases = intel_pebs_aliases_snb;
- if (boot_cpu_data.x86_model == INTEL_FAM6_SANDYBRIDGE_X)
+ if (boot_cpu_data.x86_vfm == INTEL_SANDYBRIDGE_X)
x86_pmu.extra_regs = intel_snbep_extra_regs;
else
x86_pmu.extra_regs = intel_snb_extra_regs;
@@ -6524,8 +6524,8 @@ __init int intel_pmu_init(void)
name = "sandybridge";
break;
- case INTEL_FAM6_IVYBRIDGE:
- case INTEL_FAM6_IVYBRIDGE_X:
+ case INTEL_IVYBRIDGE:
+ case INTEL_IVYBRIDGE_X:
x86_add_quirk(intel_ht_bug);
memcpy(hw_cache_event_ids, snb_hw_cache_event_ids,
sizeof(hw_cache_event_ids));
@@ -6541,7 +6541,7 @@ __init int intel_pmu_init(void)
x86_pmu.pebs_constraints = intel_ivb_pebs_event_constraints;
x86_pmu.pebs_aliases = intel_pebs_aliases_ivb;
x86_pmu.pebs_prec_dist = true;
- if (boot_cpu_data.x86_model == INTEL_FAM6_IVYBRIDGE_X)
+ if (boot_cpu_data.x86_vfm == INTEL_IVYBRIDGE_X)
x86_pmu.extra_regs = intel_snbep_extra_regs;
else
x86_pmu.extra_regs = intel_snb_extra_regs;
@@ -6563,10 +6563,10 @@ __init int intel_pmu_init(void)
break;
- case INTEL_FAM6_HASWELL:
- case INTEL_FAM6_HASWELL_X:
- case INTEL_FAM6_HASWELL_L:
- case INTEL_FAM6_HASWELL_G:
+ case INTEL_HASWELL:
+ case INTEL_HASWELL_X:
+ case INTEL_HASWELL_L:
+ case INTEL_HASWELL_G:
x86_add_quirk(intel_ht_bug);
x86_add_quirk(intel_pebs_isolation_quirk);
x86_pmu.late_ack = true;
@@ -6596,10 +6596,10 @@ __init int intel_pmu_init(void)
name = "haswell";
break;
- case INTEL_FAM6_BROADWELL:
- case INTEL_FAM6_BROADWELL_D:
- case INTEL_FAM6_BROADWELL_G:
- case INTEL_FAM6_BROADWELL_X:
+ case INTEL_BROADWELL:
+ case INTEL_BROADWELL_D:
+ case INTEL_BROADWELL_G:
+ case INTEL_BROADWELL_X:
x86_add_quirk(intel_pebs_isolation_quirk);
x86_pmu.late_ack = true;
memcpy(hw_cache_event_ids, hsw_hw_cache_event_ids, sizeof(hw_cache_event_ids));
@@ -6638,8 +6638,8 @@ __init int intel_pmu_init(void)
name = "broadwell";
break;
- case INTEL_FAM6_XEON_PHI_KNL:
- case INTEL_FAM6_XEON_PHI_KNM:
+ case INTEL_XEON_PHI_KNL:
+ case INTEL_XEON_PHI_KNM:
memcpy(hw_cache_event_ids,
slm_hw_cache_event_ids, sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs,
@@ -6658,15 +6658,15 @@ __init int intel_pmu_init(void)
name = "knights-landing";
break;
- case INTEL_FAM6_SKYLAKE_X:
+ case INTEL_SKYLAKE_X:
pmem = true;
fallthrough;
- case INTEL_FAM6_SKYLAKE_L:
- case INTEL_FAM6_SKYLAKE:
- case INTEL_FAM6_KABYLAKE_L:
- case INTEL_FAM6_KABYLAKE:
- case INTEL_FAM6_COMETLAKE_L:
- case INTEL_FAM6_COMETLAKE:
+ case INTEL_SKYLAKE_L:
+ case INTEL_SKYLAKE:
+ case INTEL_KABYLAKE_L:
+ case INTEL_KABYLAKE:
+ case INTEL_COMETLAKE_L:
+ case INTEL_COMETLAKE:
x86_add_quirk(intel_pebs_isolation_quirk);
x86_pmu.late_ack = true;
memcpy(hw_cache_event_ids, skl_hw_cache_event_ids, sizeof(hw_cache_event_ids));
@@ -6715,16 +6715,16 @@ __init int intel_pmu_init(void)
name = "skylake";
break;
- case INTEL_FAM6_ICELAKE_X:
- case INTEL_FAM6_ICELAKE_D:
+ case INTEL_ICELAKE_X:
+ case INTEL_ICELAKE_D:
x86_pmu.pebs_ept = 1;
pmem = true;
fallthrough;
- case INTEL_FAM6_ICELAKE_L:
- case INTEL_FAM6_ICELAKE:
- case INTEL_FAM6_TIGERLAKE_L:
- case INTEL_FAM6_TIGERLAKE:
- case INTEL_FAM6_ROCKETLAKE:
+ case INTEL_ICELAKE_L:
+ case INTEL_ICELAKE:
+ case INTEL_TIGERLAKE_L:
+ case INTEL_TIGERLAKE:
+ case INTEL_ROCKETLAKE:
x86_pmu.late_ack = true;
memcpy(hw_cache_event_ids, skl_hw_cache_event_ids, sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs, skl_hw_cache_extra_regs, sizeof(hw_cache_extra_regs));
@@ -6759,13 +6759,13 @@ __init int intel_pmu_init(void)
name = "icelake";
break;
- case INTEL_FAM6_SAPPHIRERAPIDS_X:
- case INTEL_FAM6_EMERALDRAPIDS_X:
+ case INTEL_SAPPHIRERAPIDS_X:
+ case INTEL_EMERALDRAPIDS_X:
x86_pmu.flags |= PMU_FL_MEM_LOADS_AUX;
x86_pmu.extra_regs = intel_glc_extra_regs;
fallthrough;
- case INTEL_FAM6_GRANITERAPIDS_X:
- case INTEL_FAM6_GRANITERAPIDS_D:
+ case INTEL_GRANITERAPIDS_X:
+ case INTEL_GRANITERAPIDS_D:
intel_pmu_init_glc(NULL);
if (!x86_pmu.extra_regs)
x86_pmu.extra_regs = intel_rwc_extra_regs;
@@ -6783,11 +6783,11 @@ __init int intel_pmu_init(void)
name = "sapphire_rapids";
break;
- case INTEL_FAM6_ALDERLAKE:
- case INTEL_FAM6_ALDERLAKE_L:
- case INTEL_FAM6_RAPTORLAKE:
- case INTEL_FAM6_RAPTORLAKE_P:
- case INTEL_FAM6_RAPTORLAKE_S:
+ case INTEL_ALDERLAKE:
+ case INTEL_ALDERLAKE_L:
+ case INTEL_RAPTORLAKE:
+ case INTEL_RAPTORLAKE_P:
+ case INTEL_RAPTORLAKE_S:
/*
* Alder Lake has 2 types of CPU, core and atom.
*
@@ -6845,8 +6845,8 @@ __init int intel_pmu_init(void)
name = "alderlake_hybrid";
break;
- case INTEL_FAM6_METEORLAKE:
- case INTEL_FAM6_METEORLAKE_L:
+ case INTEL_METEORLAKE:
+ case INTEL_METEORLAKE_L:
intel_pmu_init_hybrid(hybrid_big_small);
x86_pmu.pebs_latency_data = mtl_latency_data_small;
--
2.44.0
Powered by blists - more mailing lists