v_mfma_i32_32x32x32_i8 GPU Native ISA AMD Matrix
V MFMA I32 32X32X32 I8 Vector Packed Arithmetic
v_mfma_i32_32x32x32_i8
Multiply the 32x32 matrix in the first input by the 32x32 matrix in the second input and add the 32x32 matrix in the third input using fused multiply…
Encoding
Verified bit-level encoding data is not yet available for this instruction.
The instruction-format classification below (VOP3P)
is well-documented and stable; exact per-target opcode/field bit positions have not
yet been imported from a verified source.
Operands
Operand details have not yet been curated for this instruction.
GFX Target Compatibility
Per-target GFX compatibility has not yet been verified for this instruction.
Related
More in Vector Packed Arithmetic
Reference
AMDGPU / GFX ISA
Description
Multiply the 32x32 matrix in the first input by the 32x32 matrix in the second input and add the 32x32 matrix in the third input using fused multiply add. Store the resulting matrix into vector registers.
Sources
- User Guide for AMDGPU Backend ↗ - LLVM Project
- AMD Machine-Readable GPU ISA Specification ↗ - Advanced Micro Devices, Inc.