I can add here...
This is my experience after a succesfull installation of pyCuda (both the
former and the latest based on distribute) on my new MacBook Pro doing a
quick run of examples...
14 examples , with 1 a dump and 1 requiring openGL which I have not
installed yet, the 12 remaining tests tells me that I am didn¹t spend my
money on the right GPU... out of memory!
Attached output below for each case.
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python
dump_properties.py
1 device(s) found.
Device #0: GeForce 9400M
Compute Capability: 1.1
Total Memory: 259776 KB
CAN_MAP_HOST_MEMORY: 1
CLOCK_RATE: 800000
COMPUTE_MODE: DEFAULT
GPU_OVERLAP: 0
INTEGRATED: 1
KERNEL_EXEC_TIMEOUT: 1
MAX_BLOCK_DIM_X: 512
MAX_BLOCK_DIM_Y: 512
MAX_BLOCK_DIM_Z: 64
MAX_GRID_DIM_X: 65535
MAX_GRID_DIM_Y: 65535
MAX_GRID_DIM_Z: 1
MAX_PITCH: 262144
MAX_REGISTERS_PER_BLOCK: 8192
MAX_SHARED_MEMORY_PER_BLOCK: 16384
MAX_THREADS_PER_BLOCK: 512
MULTIPROCESSOR_COUNT: 2
TEXTURE_ALIGNMENT: 256
TOTAL_CONSTANT_MEMORY: 65536
WARP_SIZE: 32
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python demo.py
Traceback (most recent call last):
File "demo.py", line 4, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python
demo_elementwise.py
Traceback (most recent call last):
File "demo_elementwise.py", line 2, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python
demo_meta_codepy.py
Traceback (most recent call last):
File "demo_meta_codepy.py", line 2, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python
demo_meta_template.py
Traceback (most recent call last):
File "demo_meta_template.py", line 2, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python demo_struct.py
Traceback (most recent call last):
File "demo_struct.py", line 4, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python
fill_gpu_with_nans.py
Traceback (most recent call last):
File "fill_gpu_with_nans.py", line 1, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python gl_interop.py
Traceback (most recent call last):
File "gl_interop.py", line 5, in <module>
from OpenGL.GL import *
ImportError: No module named OpenGL.GL
allan-peter-engsig-karups-macbook-pro:examples apek$ python hello_gpu.py
Traceback (most recent call last):
File "hello_gpu.py", line 3, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python
multiple_threads.py
Exception in thread Thread-1:
Traceback (most recent call last):
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/threading.p
y", line 525, in __bootstrap_inner
self.run()
File "multiple_threads.py", line 20, in run
self.ctx = self.dev.make_context()
MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python
plot_random_data.py
Traceback (most recent call last):
File "plot_random_data.py", line 3, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python rotate.py
Traceback (most recent call last):
File "rotate.py", line 10, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python
test_gpuarray_speed_random.py
Traceback (most recent call last):
File "test_gpuarray_speed_random.py", line 2, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
============================================
allan-peter-engsig-karups-macbook-pro:examples apek$ python transpose.py
Traceback (most recent call last):
File "transpose.py", line 8, in <module>
import pycuda.autoinit
File
"/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packag
es/pycuda-0.93.1rc2-py2.6-macosx-10.3-fat.egg/pycuda/autoinit.py", line 8,
in <module>
context = device.make_context()
pycuda._driver.MemoryError: cuCtxCreate failed: out of memory
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