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Throw ConfigError for unsupported WMMA shapes #166

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merged 1 commit into from
Oct 27, 2023
Merged

Throw ConfigError for unsupported WMMA shapes #166

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12 changes: 12 additions & 0 deletions src/config.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -116,6 +116,18 @@ function check_operator_config(operator::Type{<:Operator.GeneralFPUOp})
end
end

function check_wmma_shape(operator::Type)
op_shape = Operator.shape(operator)

if op_shape ∉ [(M=16, N=16, K=16)]
throw(ConfigError("Unsupported WMMA Operator shape $(op_shape)!"))
end
end

check_operator_config(operator::Type{<:Operator.WMMAOp}) = check_wmma_shape(operator)
check_operator_config(operator::Type{<:Operator.WMMAComplexOp}) = check_wmma_shape(operator)
check_operator_config(operator::Type{<:Operator.WMMADualOp}) = check_wmma_shape(operator)

function get_config(; gemm_shape, operator, global_a_layout, global_c_layout, kwargs...)
params = Dict(kwargs)

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