1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
/*
* Copyright (c) 2022-2023 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#pragma once
#ifdef ARM_COMPUTE_ENABLE_SVE
#include "../std_transforms_sve.hpp"
#include "../bfloat.hpp"
#include "../kernel_weight_format.hpp"
#include "../performance_parameters.hpp"
#define ARGLIST \
unsigned int, const unsigned int *, \
IndirectInputArg<float>, \
size_t, size_t, \
const bfloat16 *, \
size_t, \
IndirectOutputArg<float>, \
const float *, Activation, bool
namespace arm_gemm
{
// Actual kernel implementations
void sve_ffhybrid_fp32bf16fp32_mmla_4x6VL( ARGLIST );
class cls_sve_ffhybrid_fp32bf16fp32_mmla_4x6VL
{
public:
typedef float lhs_operand_type;
typedef bfloat16 rhs_operand_type;
typedef float result_type;
typedef void (*kern_type)( ARGLIST );
/* Kernel blocking parameters */
static constexpr unsigned int out_height()
{
return 4;
}
static unsigned int stripe_width()
{
return get_vector_length<float>() * 1;
}
static KernelWeightFormat kernel_weight_format()
{
return KernelWeightFormat::VL2VL_BL64_BF16;
}
static unsigned int out_width()
{
return get_vector_length<float>() * 6;
}
static constexpr unsigned int k_unroll()
{
return 4;
}
static constexpr bool supports_accumulate()
{
return true;
}
StdTransformsSVE<rhs_operand_type, result_type, 4, 12, 4> transforms = {};
template<typename T>
static inline PerformanceParameters get_performance_parameters(const CPUInfo *ci)
{
if (std::is_same<T, float>::value) {
switch (ci->get_cpu_model()) {
default:
return { 32.35 };
}
}
return { 1.0 };
}
// Default to the generic kernel
kern_type kernel=sve_ffhybrid_fp32bf16fp32_mmla_4x6VL;
cls_sve_ffhybrid_fp32bf16fp32_mmla_4x6VL(const CPUInfo *)
{
}
};
} // namespace arm_gemm
#undef ARGLIST
#endif // ARM_COMPUTE_ENABLE_SVE
|
