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fix: report frequency table for CWF and frequency benchmark for CWF #676

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fix: report frequency table for CWF and frequency benchmark for CWF #676

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76ef3e6
fix: benchmark frequency on CWF, use pcm-tpmi to count number of comp…
harp-intel Mar 30, 2026
31310a9
fix frequency table for CWF
harp-intel Mar 31, 2026
d7c1a0a
fix srf
harp-intel Mar 31, 2026
aefb092
error handling
harp-intel Mar 31, 2026
5c76f2c
spaces in bash scripts
harp-intel Mar 31, 2026
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43 changes: 25 additions & 18 deletions internal/extract/frequency.go
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Original file line number Diff line number Diff line change
Expand Up @@ -124,30 +124,37 @@ func GetSpecFrequencyBuckets(outputs map[string]script.ScriptOutput) ([][]string
var dieCoreBuckets []string
totalCoreStartRange := 1
startRange := 1
var archMultiplier int
if strings.Contains(arch, cpus.UarchSRF) || strings.Contains(arch, cpus.UarchCWF) {
archMultiplier = 4
var numDies int
var coreMultiplier int
if strings.Contains(arch, cpus.UarchSRF) {
numDies = 1
coreMultiplier = 4
} else if strings.Contains(arch, cpus.UarchCWF) {
numDies = 3
coreMultiplier = 4
} else if strings.Contains(arch, cpus.UarchGNR_X3) {
archMultiplier = 3
numDies = 3
coreMultiplier = 1
} else if strings.Contains(arch, cpus.UarchGNR_X2) {
archMultiplier = 2
numDies = 2
coreMultiplier = 1
} else {
archMultiplier = 1
numDies = 1
coreMultiplier = 1
}
for _, count := range bucketCoreCounts {
if startRange > count {
adjustedCount := count * coreMultiplier
if startRange > adjustedCount {
break
}
if archMultiplier > 1 {
totalCoreCount := count * archMultiplier
if totalCoreStartRange > int(totalCoreCount) {
break
}
totalCoreBuckets = append(totalCoreBuckets, fmt.Sprintf("%d-%d", totalCoreStartRange, totalCoreCount))
totalCoreStartRange = int(totalCoreCount) + 1
totalCoreCount := adjustedCount * numDies
if totalCoreStartRange > int(totalCoreCount) {
break
}
dieCoreBuckets = append(dieCoreBuckets, fmt.Sprintf("%d-%d", startRange, count))
startRange = int(count) + 1
totalCoreBuckets = append(totalCoreBuckets, fmt.Sprintf("%d-%d", totalCoreStartRange, totalCoreCount))
totalCoreStartRange = int(totalCoreCount) + 1
dieCoreBuckets = append(dieCoreBuckets, fmt.Sprintf("%d-%d", startRange, adjustedCount))
startRange = int(adjustedCount) + 1
}
// get the frequencies for each isa
var allIsaFreqs [][]string
Expand Down Expand Up @@ -185,7 +192,7 @@ func GetSpecFrequencyBuckets(outputs map[string]script.ScriptOutput) ([][]string
specCoreFreqs = make([][]string, 1, len(dieCoreBuckets)+1)
// add bucket field name(s)
specCoreFreqs[0] = append(specCoreFreqs[0], "Cores")
if archMultiplier > 1 {
if numDies > 1 {
specCoreFreqs[0] = append(specCoreFreqs[0], "Cores per Die")
}
// add fieldNames for ISAs that have frequencies
Expand All @@ -198,7 +205,7 @@ func GetSpecFrequencyBuckets(outputs map[string]script.ScriptOutput) ([][]string
for i, bucket := range dieCoreBuckets {
row := make([]string, 0, len(allIsaFreqs)+2)
// add the total core buckets for multi-die architectures
if archMultiplier > 1 {
if numDies > 1 {
row = append(row, totalCoreBuckets[i])
}
// add the die core buckets
Expand Down
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