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instruction_check: Add Diamond Rapids(DMR) New Instructions cpuid #556

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instruction_check: Add Diamond Rapids(DMR) New Instructions cpuid #556

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aa6fa40
instruction_check: Enable family ID and model ID
xhao22 Mar 2, 2026
24d64fd
instruction_check: Add Diamond Rapids(DMR) New Instructions cpuid
xhao22 Mar 2, 2026
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52 changes: 42 additions & 10 deletions BM/instruction-check/feature_list.py
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Original file line number Diff line number Diff line change
@@ -1,11 +1,12 @@
import subprocess

cpu_family_mapping = {
"SPR" : {0x8F, 143},
"EMR" : {0xCF, 207},
"GNR" : {0xAD, 173},
"SRF" : {0xAF, 175},
"CWF" : {0xDD, 221}
"SPR": (6, 143),
"EMR": (6, 207),
"GNR": (6, 173),
"SRF": (6, 175),
"CWF": (6, 221),
"DMR": (19, 1)
}

feature_list = {
Expand Down Expand Up @@ -213,6 +214,10 @@
"cpuid": ['7', '0', '1', '0', 'a', '26'],
"platforms": {"SRF", "CWF"}
},
"MOVRS": {
"cpuid": ['7', '0', '1', '0', 'a', '31'],
"platforms": {"DMR"}
},
"AVX_VNNI_INT8": {
"cpuid": ['7', '0', '1', '0', 'd', '4'],
"platforms": {"SRF", "CWF"}
Expand Down Expand Up @@ -241,9 +246,13 @@
"cpuid": ['7', '0', '1', '0', 'd', '14'],
"platforms": {"GNR"}
},
"AVX10_1": {
"AVX10": {
"cpuid": ['7', '0', '1', '0', 'd', '19'],
"platforms": {"GNR"}
"platforms": {"GNR", "DMR"}
},
"APX": {
"cpuid": ['7', '0', '1', '0', 'd', '21'],
"platforms": {"DMR"}
},
"XFD": {
"cpuid": ['d', '0', '1', '0', 'a', '4'],
Expand Down Expand Up @@ -276,6 +285,26 @@
"KL_RANDOM_IWKEY": {
"cpuid": ['19', '0', '0', '0', 'c', '1'],
"platforms": {}
},
"AMX_COMPLEX": {
"cpuid": ['1E', '0', '1', '0', 'a', '2'],
"platforms": {"DMR"}
},
"AMX_FP8": {
"cpuid": ['1E', '0', '1', '0', 'a', '4'],
"platforms": {"DMR"}
},
"AMX_TF32": {
"cpuid": ['1E', '0', '1', '0', 'a', '6'],
"platforms": {"DMR"}
},
"AMX_AVX512": {
"cpuid": ['1E', '0', '1', '0', 'a', '7'],
"platforms": {"DMR"}
},
"AMX_MOVRS": {
"cpuid": ['1E', '0', '1', '0', 'a', '8'],
"platforms": {"DMR"}
}
# Add more feature_info here
}
Expand All @@ -289,16 +318,19 @@ def get_cpu_family_id():

# Find the line containing "Model:" and extract the family ID
for line in output_lines:
if "CPU family:" in line:
# Assuming the family ID follows 'CPU family:' and is separated by spaces
family_id = line.split(':')[1].strip()
if "Model:" in line:
# Assuming the family ID follows 'Model:' and is separated by spaces
family_id = line.split(':')[1].strip()
return int(family_id)
model_id = line.split(':')[1].strip()
return int(family_id), int(model_id)

def get_platform():
cpu_family_id = get_cpu_family_id()
platform = None
for key, values in cpu_family_mapping.items():
if cpu_family_id in values:
if cpu_family_id == values:
platform = key
break
return platform
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