Hi all
I'm getting the error mentioned in the documentation but I cannot find a
way to make it work.
This is the output of darktable:
$ darktable -d opencl
[opencl_init] opencl related configuration options:
[opencl_init]
[opencl_init] opencl: 1
[opencl_init] opencl_library: ''
[opencl_init] opencl_memory_requirement: 768
[opencl_init] opencl_memory_headroom: 300
[opencl_init] opencl_device_priority: '*/!0,*/*/*'
[opencl_init] opencl_size_roundup: 16
[opencl_init] opencl_async_pixelpipe: 0
[opencl_init] opencl_synch_cache: 0
[opencl_init] opencl_number_event_handles: 25
[opencl_init] opencl_micro_nap: 1000
[opencl_init] opencl_use_pinned_memory: 0
[opencl_init] opencl_use_cpu_devices: 0
[opencl_init] opencl_avoid_atomics: 0
[opencl_init] opencl_omit_whitebalance: 0
[opencl_init]
[opencl_init] trying to load opencl library: '<system default>'
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] could not get platforms: -1001
[opencl_init] FINALLY: opencl is NOT AVAILABLE on this system.
[opencl_init] initial status of opencl enabled flag is OFF.
Here's the information:
Darktable 1.4.1 from debian repository on a 64-bit machine.
$ nvidia-detect
Detected NVIDIA GPUs:
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107
[GeForce GT 630 OEM] [10de:0fc2] (rev a1)
Your card is supported by the default drivers and legacy driver series
304.
It is recommended to install the
nvidia-driver
package.
[I've removed a screenshot of nvidia-settings, section GPU, because I
think that it's interpreted as part of the body and my first email was
rejected because of the size]
$ locate libcuda.so
/usr/lib/x86_64-linux-gnu/libcuda.so
/usr/lib/x86_64-linux-gnu/libcuda.so.1
/usr/lib/x86_64-linux-gnu/libcuda.so.331.67
$ locate libnvidia-opencl
/usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.1
/usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.331.67
$ cat /etc/OpenCL/vendors/nvidia.icd
libnvidia-opencl.so.1
I've tried replacing the line in the file above with "libcuda.so", as
suggested here:
http://sourceforge.net/p/darktable/mailman/message/29695243/
But it doesn't work.
Any suggestion is welcomed.
Cheers
Federico
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