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Intel EmeraldRappids Support #3719

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Apr 3, 2024
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Intel EmeraldRappids Support #3719

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4 changes: 3 additions & 1 deletion src/PerfCounters.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -91,7 +91,8 @@ enum CpuMicroarch {
IntelAlderlake,
IntelRaptorlake,
IntelSapphireRapid,
LastIntel = IntelSapphireRapid,
IntelEmeraldRapid,
LastIntel = IntelEmeraldRapid,
FirstAMD,
AMDF15R30 = FirstAMD,
AMDZen,
Expand Down Expand Up @@ -168,6 +169,7 @@ struct PmuConfig {
// See Intel 64 and IA32 Architectures Performance Monitoring Events.
// See check_events from libpfm4.
static const PmuConfig pmu_configs[] = {
{ IntelEmeraldRapid, "Intel EmeraldRapid", 0x5111c4, 0, 0, 125, PMU_TICKS_RCB },
{ IntelSapphireRapid, "Intel SapphireRapid", 0x5111c4, 0, 0, 125, PMU_TICKS_RCB },
{ IntelRaptorlake, "Intel Raptorlake", 0x5111c4, 0, 0, 125, PMU_TICKS_RCB },
{ IntelAlderlake, "Intel Alderlake", 0x5111c4, 0, 0, 125, PMU_TICKS_RCB },
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2 changes: 2 additions & 0 deletions src/PerfCounters_x86.h
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Expand Up @@ -91,6 +91,8 @@ static CpuMicroarch compute_cpu_microarch() {
return IntelRaptorlake;
case 0x806f0:
return IntelSapphireRapid;
case 0xc06f0:
return IntelEmeraldRapid;
case 0x30f00:
return AMDF15R30;
case 0x00f10: // Naples, Whitehaven, Summit Ridge, Snowy Owl (Zen), Milan (Zen 3) (UNTESTED)
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