Skip to content
GitLab
Menu
Projects
Groups
Snippets
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
Menu
Open sidebar
gaoqiong
composable_kernel
Commits
4f88629d
Commit
4f88629d
authored
May 18, 2022
by
ltqin
Browse files
fix name
parent
6b4c298c
Changes
1
Hide whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
20 additions
and
19 deletions
+20
-19
include/ck/tensor_operation/gpu/grid/gridwise_gemm_xdlops_skip_lds_v2r3.hpp
...operation/gpu/grid/gridwise_gemm_xdlops_skip_lds_v2r3.hpp
+20
-19
No files found.
include/ck/tensor_operation/gpu/grid/gridwise_gemm_xdlops_skip_lds_v2r3.hpp
View file @
4f88629d
...
...
@@ -347,7 +347,7 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_skip_lds_v2r3
}
__host__
__device__
static
constexpr
auto
MakeBGridDescriptor_K0_K
0B
_N0_N1_N2_N3_K
1
(
const
BGridDesc_K0_N_K1
&
b_grid_desc_k0_n_k1
)
MakeBGridDescriptor_K0_K
1_K2
_N0_N1_N2_N3_K
3
(
const
BGridDesc_K0_N_K1
&
b_grid_desc_k0_n_k1
)
{
const
auto
K0
=
b_grid_desc_k0_n_k1
.
GetLength
(
I0
);
const
auto
N
=
b_grid_desc_k0_n_k1
.
GetLength
(
I1
);
...
...
@@ -549,7 +549,7 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_skip_lds_v2r3
ignore
=
b_element_op
;
// B matrix blockwise copy
constexpr
auto
b_thread_desc_k0_k
0b
_n0_n1_n2_n3_k
1
=
constexpr
auto
b_thread_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
=
make_naive_tensor_descriptor_packed
(
make_tuple
(
I1
,
I1
,
Number
<
K0PerThread
>
{},
// K0PerThread
...
...
@@ -558,13 +558,14 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_skip_lds_v2r3
I1
,
// waves
I1
,
// NPerXdlops
Number
<
K1
>
{}));
auto
b_thread_buf
=
StaticBuffer
<
AddressSpaceEnum
::
Vgpr
,
FloatAB
,
b_thread_desc_k0_k0b_n0_n1_n2_n3_k1
.
GetElementSpaceSize
(),
true
>
{};
auto
b_thread_buf
=
StaticBuffer
<
AddressSpaceEnum
::
Vgpr
,
FloatAB
,
b_thread_desc_k0_k1_k2_n0_n1_n2_n3_k3
.
GetElementSpaceSize
(),
true
>
{};
auto
b_grid_desc_k0_k
0b
_n0_n1_n2_n3_k
1
=
MakeBGridDescriptor_K0_K
0B
_N0_N1_N2_N3_K
1
(
b_grid_desc_k0_n_k1
);
auto
b_grid_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
=
MakeBGridDescriptor_K0_K
1_K2
_N0_N1_N2_N3_K
3
(
b_grid_desc_k0_n_k1
);
const
auto
wave_id
=
GetWaveIdx
();
const
auto
wave_k_n_id
=
GetWaveKNIdx
(
wave_id
[
I2
]);
...
...
@@ -584,14 +585,14 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_skip_lds_v2r3
wave_k_n_id[I0],
wave_k_n_id[I1]);
printf("mfma thread k per xdlops: %d K0PerThread: %d HasMainK0BlockLoop: %d K0: %d \t",
xdlops_gemm.K0PerXdlops, K0PerThread, HasMainK0BlockLoop, b_grid_desc_k0_k
0b
_n0_n1_n2_n3_k
1
.GetLength(I0));
xdlops_gemm.K0PerXdlops, K0PerThread, HasMainK0BlockLoop, b_grid_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
.GetLength(I0));
#endif
auto
b_threadwise_copy
=
ThreadwiseTensorSliceTransfer_v2
<
FloatAB
,
FloatAB
,
decltype
(
b_grid_desc_k0_k
0b
_n0_n1_n2_n3_k
1
),
decltype
(
b_thread_desc_k0_k
0b
_n0_n1_n2_n3_k
1
),
decltype
(
b_grid_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
),
decltype
(
b_thread_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
),
Sequence
<
I1
,
I1
,
Number
<
K0PerThread
>
{},
...
...
@@ -605,7 +606,7 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_skip_lds_v2r3
1
,
BThreadTransferSrcResetCoordinateAfterRun
,
true
>
(
b_grid_desc_k0_k
0b
_n0_n1_n2_n3_k
1
,
b_grid_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
,
make_multi_index
(
0
,
wave_k_n_id
[
I0
],
0
,
block_work_idx
[
I1
],
0
,
wave_id
[
I1
],
wave_k_n_id
[
I1
],
0
));
...
...
@@ -622,7 +623,7 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_skip_lds_v2r3
FloatAcc
,
decltype
(
a_block_desc_k0_m_k1
),
decltype
(
b_block_desc_k0_n_k1
),
decltype
(
b_thread_desc_k0_k
0b
_n0_n1_n2_n3_k
1
),
decltype
(
b_thread_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
),
MPerXDL
,
NPerXDL
,
MXdlPerWave
,
...
...
@@ -642,15 +643,15 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_skip_lds_v2r3
{
// Read
a_blockwise_copy
.
RunRead
(
a_grid_desc_k0_m_k1
,
a_grid_buf
);
b_threadwise_copy
.
Run
(
b_grid_desc_k0_k
0b
_n0_n1_n2_n3_k
1
,
b_threadwise_copy
.
Run
(
b_grid_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
,
b_grid_buf
,
b_thread_desc_k0_k
0b
_n0_n1_n2_n3_k
1
,
b_thread_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
,
make_tuple
(
I0
,
I0
,
I0
,
I0
,
I0
,
I0
,
I0
,
I0
),
b_thread_buf
);
// Move
a_blockwise_copy
.
MoveSrcSliceWindow
(
a_grid_desc_k0_m_k1
,
a_block_slice_copy_step
);
b_threadwise_copy
.
MoveSrcSliceWindow
(
b_grid_desc_k0_k
0b
_n0_n1_n2_n3_k
1
,
b_threadwise_copy
.
MoveSrcSliceWindow
(
b_grid_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
,
b_thread_slice_copy_step
);
// Initialize C
...
...
@@ -671,16 +672,16 @@ struct GridwiseGemm_k0mk1_k0nk1_mn_xdlops_skip_lds_v2r3
block_sync_lds
();
blockwise_gemm
.
Run
(
a_block_buf
,
b_thread_buf
,
c_thread_buf
);
// read b after gemm
b_threadwise_copy
.
Run
(
b_grid_desc_k0_k
0b
_n0_n1_n2_n3_k
1
,
b_threadwise_copy
.
Run
(
b_grid_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
,
b_grid_buf
,
b_thread_desc_k0_k
0b
_n0_n1_n2_n3_k
1
,
b_thread_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
,
make_tuple
(
I0
,
I0
,
I0
,
I0
,
I0
,
I0
,
I0
,
I0
),
b_thread_buf
);
block_sync_lds
();
// move windows
a_blockwise_copy
.
MoveSrcSliceWindow
(
a_grid_desc_k0_m_k1
,
a_block_slice_copy_step
);
b_threadwise_copy
.
MoveSrcSliceWindow
(
b_grid_desc_k0_k
0b
_n0_n1_n2_n3_k
1
,
b_threadwise_copy
.
MoveSrcSliceWindow
(
b_grid_desc_k0_k
1_k2
_n0_n1_n2_n3_k
3
,
b_thread_slice_copy_step
);
a_blockwise_copy
.
RunWrite
(
a_block_desc_k0_m_k1
,
a_block_buf
);
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
.
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment