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Update BF16 amp list #39304

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merged 5 commits into from
Feb 7, 2022
Merged

Update BF16 amp list #39304

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780455c
amp list updated
arlesniak Jan 27, 2022
1b7dec3
tests updated
arlesniak Jan 27, 2022
0e0c5f4
gray list updated
arlesniak Jan 28, 2022
e00e38b
amp list updated
arlesniak Feb 2, 2022
bafccdc
test updated
arlesniak Feb 2, 2022
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7 changes: 6 additions & 1 deletion python/paddle/fluid/contrib/mixed_precision/bf16/amp_lists.py
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Original file line number Diff line number Diff line change
Expand Up @@ -83,7 +83,12 @@ def _update_list(self):
bf16_initializer_list = {'fill_constant', 'uniform_random'}

# always bf16
bf16_list = {'elementwise_add', 'mul'}
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bf16_list = {
'conv2d',
'matmul',
'matmul_v2',
'mul',
}

# depends on the prev_op type
gray_list = {
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16 changes: 8 additions & 8 deletions python/paddle/fluid/contrib/tests/test_bf16_utils.py
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Expand Up @@ -57,20 +57,20 @@ def test_amp_lists_3(self):
self.amp_lists_ = amp.bf16.AutoMixedPrecisionListsBF16({'lstm'})

def test_amp_lists_4(self):
# 4. w=None, b={'elementwise_add'}
self.bf16_list.remove('elementwise_add')
self.fp32_list.add('elementwise_add')
# 4. w=None, b={'matmul_v2'}
self.bf16_list.remove('matmul_v2')
self.fp32_list.add('matmul_v2')

self.amp_lists_ = amp.bf16.AutoMixedPrecisionListsBF16(
custom_fp32_list={'elementwise_add'})
custom_fp32_list={'matmul_v2'})

def test_amp_lists_5(self):
# 5. w=None, b={'elementwise_add'}
self.fp32_list.add('elementwise_add')
self.bf16_list.remove('elementwise_add')
# 5. w=None, b={'matmul_v2'}
self.fp32_list.add('matmul_v2')
self.bf16_list.remove('matmul_v2')

self.amp_lists_ = amp.bf16.AutoMixedPrecisionListsBF16(
custom_fp32_list={'elementwise_add'})
custom_fp32_list={'matmul_v2'})

def test_amp_lists_6(self):
# 6. w=None, b={'lstm'}
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