def test_split():
cfg = ConfigSpace()
gemm_func(cfg, 128)
assert len(cfg) == 64
assert len(cfg.space_map['tile_y']) == 8
# test policy
cfg = ConfigSpace()
cfg.define_split('tile_x', cfg.axis(256), policy='factors', num_outputs=3)
assert len(cfg.space_map['tile_x']) == 45
cfg.define_split('tile_y', cfg.axis(256), policy='power2', num_outputs=3)
assert len(cfg.space_map['tile_y']) == 45
cfg.define_split('tile_z', cfg.axis(256), policy='verbose', num_outputs=3)
assert len(cfg.space_map['tile_z']) == 45
cfg.define_split('tile_a', cfg.axis(224), policy='factors', num_outputs=3)
assert len(cfg.space_map['tile_a']) == 63
cfg.define_split('tile_b', cfg.axis(224), policy='power2', num_outputs=3)
assert len(cfg.space_map['tile_b']) == 36
cfg.define_split('tile_c', cfg.axis(224), policy='verbose', num_outputs=3)
assert len(cfg.space_map['tile_c']) == 84
# Count the number of non-negative integer solutions of a + b + c + d = n
def count4(n):
cnt = 0
for a in range(0, n + 1):
for b in range(0, n - a + 1):
cnt += n - a - b + 1
return cnt
# test overflow
n = 25
cfg = ConfigSpace()
cfg.define_split('x', cfg.axis(2**n), policy='factors', num_outputs=4)
# count4(25) is 3276.
assert len(cfg.space_map['x']) == count4(n)
# test fallback
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(128), num_outputs=3)
cfg.fallback_split('tile_n', [-1, 8, 4])
assert cfg['tile_n'].size == [4, 8, 4]
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(49), num_outputs=3)
cfg.fallback_split('tile_n', [-1, 8, 4])
assert cfg['tile_n'].size == [7, 7, 1]
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(49), num_outputs=3)
try:
cfg.fallback_split('tile_n', [-1, 1, 0])
assert False
except RuntimeError:
pass
def test_split():
cfg = ConfigSpace()
gemm_func(cfg, 128)
assert len(cfg) == 64
assert len(cfg.space_map['tile_y']) == 8
# test fallback
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(128), num_outputs=3)
cfg.fallback_split('tile_n', [-1, 8, 4])
assert cfg['tile_n'].size == [4, 8, 4]
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(49), num_outputs=3)
cfg.fallback_split('tile_n', [-1, 8, 4])
assert cfg['tile_n'].size == [7, 7, 1]
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(49), num_outputs=3)
try:
cfg.fallback_split('tile_n', [-1, 1, 0])
assert False
except RuntimeError:
pass
def _query_inside(self, target, workload):
key = (target, workload)
if key in self.memory:
return self.memory[key]
cfg = FallbackConfigEntity()
cfg.template_key = 'winograd'
self.memory[key] = cfg
return cfg
def _query_inside(self, target, workload):
key = (target, workload)
if key in self.memory:
return self.memory[key]
cfg = FallbackConfigEntity()
self.memory[key] = cfg
cfg.is_fallback = False
return cfg
def _query_inside(self, target, workload):
key = (target, workload)
if key in self.memory:
return self.memory[key]
cfg = FallbackConfigEntity()
cfg.template_key = 'int8'
self.memory[key] = cfg
return cfg
def test_split():
cfg = ConfigSpace()
gemm_func(cfg, 128)
assert len(cfg) == 64
assert len(cfg.space_map['tile_y']) == 8
# test policy
cfg = ConfigSpace()
cfg.define_split('tile_x', cfg.axis(256), policy='factors', num_outputs=3)
assert len(cfg.space_map['tile_x']) == 45
cfg.define_split('tile_y', cfg.axis(256), policy='power2', num_outputs=3)
assert len(cfg.space_map['tile_y']) == 45
cfg.define_split('tile_z', cfg.axis(256), policy='verbose', num_outputs=3)
assert len(cfg.space_map['tile_z']) == 45
cfg.define_split('tile_a', cfg.axis(224), policy='factors', num_outputs=3)
assert len(cfg.space_map['tile_a']) == 63
cfg.define_split('tile_b', cfg.axis(224), policy='power2', num_outputs=3)
assert len(cfg.space_map['tile_b']) == 36
cfg.define_split('tile_c', cfg.axis(224), policy='verbose', num_outputs=3)
assert len(cfg.space_map['tile_c']) == 84
# test fallback
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(128), num_outputs=3)
cfg.fallback_split('tile_n', [-1, 8, 4])
assert cfg['tile_n'].size == [4, 8, 4]
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(49), num_outputs=3)
cfg.fallback_split('tile_n', [-1, 8, 4])
assert cfg['tile_n'].size == [7, 7, 1]
cfg = FallbackConfigEntity()
cfg.define_split('tile_n', cfg.axis(49), num_outputs=3)
try:
cfg.fallback_split('tile_n', [-1, 1, 0])
assert False
except RuntimeError:
pass
def test_split():
cfg = ConfigSpace()
gemm_func(cfg, 128)
assert len(cfg) == 64
assert len(cfg.space_map["tile_y"]) == 8
# test policy
cfg = ConfigSpace()
cfg.define_split("tile_x", cfg.axis(256), policy="factors", num_outputs=3)
assert len(cfg.space_map["tile_x"]) == 45
cfg.define_split("tile_y", cfg.axis(256), policy="power2", num_outputs=3)
assert len(cfg.space_map["tile_y"]) == 45
cfg.define_split("tile_z", cfg.axis(256), policy="verbose", num_outputs=3)
assert len(cfg.space_map["tile_z"]) == 45
cfg.define_split("tile_a", cfg.axis(224), policy="factors", num_outputs=3)
assert len(cfg.space_map["tile_a"]) == 63
cfg.define_split("tile_b", cfg.axis(224), policy="power2", num_outputs=3)
assert len(cfg.space_map["tile_b"]) == 36
cfg.define_split("tile_c", cfg.axis(224), policy="verbose", num_outputs=3)
assert len(cfg.space_map["tile_c"]) == 84
# Count the number of non-negative integer solutions of a + b + c + d = n
def count4(n):
cnt = 0
for a in range(0, n + 1):
for b in range(0, n - a + 1):
cnt += n - a - b + 1
return cnt
# test overflow
n = 25
cfg = ConfigSpace()
cfg.define_split("x", cfg.axis(2**n), policy="factors", num_outputs=4)
# count4(25) is 3276.
assert len(cfg.space_map["x"]) == count4(n)
# test fallback
cfg = FallbackConfigEntity()
cfg.define_split("tile_n", cfg.axis(128), num_outputs=3)
cfg.fallback_split("tile_n", [-1, 8, 4])
# verify if define_split override previously manualy defined split params
cfg.define_split("tile_n", cfg.axis(128), num_outputs=3)
assert cfg["tile_n"].size == [4, 8, 4]
cfg = FallbackConfigEntity()
cfg.define_split("tile_n", cfg.axis(49), num_outputs=3)
cfg.fallback_split("tile_n", [-1, 8, 4])
assert cfg["tile_n"].size == [7, 7, 1]
cfg = FallbackConfigEntity()
cfg.define_split("tile_n", cfg.axis(49), num_outputs=3)
try:
cfg.fallback_split("tile_n", [-1, 1, 0])
assert False
except RuntimeError:
pass
