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40c62c1321
* use int64 stride everywhere * fix ext * fix ext * more shape + cleanup * one more * few more
77 lines
4.3 KiB
Metal
77 lines
4.3 KiB
Metal
// Copyright © 2023-2024 Apple Inc.
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// clang-format off
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#include <metal_simdgroup>
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#include <metal_stdlib>
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#include "mlx/backend/metal/kernels/utils.h"
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#include "mlx/backend/metal/kernels/gemv_masked.h"
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#define instantiate_gemv_helper( \
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outm_n, outm_t, opm_n, opm_t, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_kernel( \
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"gemv_outmask_" #outm_n "_opmask_" #opm_n "_" #name \
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"_bm" #bm "_bn" #bn "_sm" #sm "_sn" #sn "_tm" #tm \
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"_tn" #tn "_nc" #nc, \
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gemv_masked, itype, outm_t, opm_t, bm, bn, sm, sn, tm, tn, nc)
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#define instantiate_gemv_base(name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_helper(bool_, bool, bool_, bool, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_helper(name, itype, name, itype, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_helper(bool_, bool, name, itype, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_helper(name, itype, bool_, bool, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_helper(nomask, nomask_t, name, itype, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_helper(nomask, nomask_t, bool_, bool, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_helper(bool_, bool, nomask, nomask_t, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_helper(name, itype, nomask, nomask_t, name, itype, bm, bn, sm, sn, tm, tn, nc)
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#define instantiate_gemv(name, itype, bm, bn, sm, sn, tm, tn) \
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instantiate_gemv_base(name, itype, bm, bn, sm, sn, tm, tn, 0) \
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instantiate_gemv_base(name, itype, bm, bn, sm, sn, tm, tn, 1)
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#define instantiate_gemv_blocks(name, itype) \
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instantiate_gemv(name, itype, 2, 1, 4, 8, 1, 4) \
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instantiate_gemv(name, itype, 2, 1, 4, 8, 4, 4) \
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instantiate_gemv(name, itype, 2, 1, 2, 16, 1, 4) \
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instantiate_gemv(name, itype, 2, 1, 2, 16, 4, 4) \
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instantiate_gemv(name, itype, 4, 1, 2, 16, 4, 4)
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instantiate_gemv_blocks(float32, float);
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instantiate_gemv_blocks(float16, half);
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instantiate_gemv_blocks(bfloat16, bfloat16_t);
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#define instantiate_gemv_t_helper( \
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outm_n, outm_t, opm_n, opm_t, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_kernel( \
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"gemv_t_outmask_" #outm_n "_opmask_" #opm_n "_" #name \
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"_bm" #bm "_bn" #bn "_sm" #sm "_sn" #sn "_tm" #tm \
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"_tn" #tn "_nc" #nc, \
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gemv_t_masked, itype, outm_t, opm_t, bm, bn, sm, sn, tm, tn, nc)
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#define instantiate_gemv_t_base(name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_t_helper(bool_, bool, bool_, bool, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_t_helper(name, itype, name, itype, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_t_helper(bool_, bool, name, itype, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_t_helper(name, itype, bool_, bool, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_t_helper(nomask, nomask_t, name, itype, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_t_helper(nomask, nomask_t, bool_, bool, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_t_helper(bool_, bool, nomask, nomask_t, name, itype, bm, bn, sm, sn, tm, tn, nc) \
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instantiate_gemv_t_helper(name, itype, nomask, nomask_t, name, itype, bm, bn, sm, sn, tm, tn, nc)
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#define instantiate_gemv_t(name, itype, bm, bn, sm, sn, tm, tn) \
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instantiate_gemv_t_base(name, itype, bm, bn, sm, sn, tm, tn, 0) \
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instantiate_gemv_t_base(name, itype, bm, bn, sm, sn, tm, tn, 1)
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#define instantiate_gemv_t_blocks(name, itype) \
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instantiate_gemv_t(name, itype, 1, 1, 8, 4, 4, 1) \
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instantiate_gemv_t(name, itype, 1, 2, 8, 4, 4, 4) \
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instantiate_gemv_t(name, itype, 1, 1, 8, 4, 8, 1) \
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instantiate_gemv_t(name, itype, 1, 1, 8, 4, 8, 4) \
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instantiate_gemv_t(name, itype, 1, 2, 8, 4, 8, 4) \
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instantiate_gemv_t(name, itype, 1, 4, 8, 4, 8, 4)
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instantiate_gemv_t_blocks(float32, float);
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instantiate_gemv_t_blocks(float16, half);
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instantiate_gemv_t_blocks(bfloat16, bfloat16_t); // clang-format on
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