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cpuid: Add AMX FP8 detection #148

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merged 1 commit into from
Oct 22, 2024
Merged

cpuid: Add AMX FP8 detection #148

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1 change: 1 addition & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -281,6 +281,7 @@ Exit Code 1
| AMXBF16 | Tile computational operations on BFLOAT16 numbers |
| AMXINT8 | Tile computational operations on 8-bit integers |
| AMXFP16 | Tile computational operations on FP16 numbers |
| AMXFP8 | Tile computational operations on FP8 numbers |
| AMXTILE | Tile architecture |
| APX_F | Intel APX |
| AVX | AVX functions |
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2 changes: 2 additions & 0 deletions cpuid.go
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Expand Up @@ -81,6 +81,7 @@ const (
AMXBF16 // Tile computational operations on BFLOAT16 numbers
AMXFP16 // Tile computational operations on FP16 numbers
AMXINT8 // Tile computational operations on 8-bit integers
AMXFP8 // Tile computational operations on FP8 numbers
AMXTILE // Tile architecture
APX_F // Intel APX
AVX // AVX functions
Expand Down Expand Up @@ -1306,6 +1307,7 @@ func support() flagSet {
fs.setIf(ebx&(1<<31) != 0, AVX512VL)
// ecx
fs.setIf(ecx&(1<<1) != 0, AVX512VBMI)
fs.setIf(ecx&(1<<3) != 0, AMXFP8)
fs.setIf(ecx&(1<<6) != 0, AVX512VBMI2)
fs.setIf(ecx&(1<<11) != 0, AVX512VNNI)
fs.setIf(ecx&(1<<12) != 0, AVX512BITALG)
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