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Comparing OpenCL/Changes (file contents):
Revision 1.62 by root, Tue May 1 22:04:56 2012 UTC vs.
Revision 1.75 by root, Sat May 5 14:49:52 2012 UTC

1Revision history for Perl extension OpenCL. 1Revision history for Perl extension OpenCL.
2 2
3TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clCreateProgramWithBinary.html
4TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clSetMemObjectDestructorCallback.html, *pfn 3TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clSetMemObjectDestructorCallback.html
5TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueUnmapMemObject.html
6TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueMapBuffer.html
7TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueMapImage.html
8TODO: some convenience methods maybe? 4TODO: some convenience methods maybe?
9TODO: OpenCL::context 5TODO: OpenCL::context
10TODO: async $cty->build
11TODO: remove set_image23d
12TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCompileProgram.html
13TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clLinkProgram.html
14TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCreateProgramWithBuiltInKernels.html
15TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCreateSubDevices.html
16TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clEnqueueMigrateMemObjects.html
17TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clGetKernelArgInfo.html (also generic accessor)
18 6
19TODO: map_buffer -a autocalculate size 7TODO: get/set -> get/put with offset/coordinates at end?
20TODO: map_image - autocalculate size 8 - OpenCL 1.2 is now effectively feature complete (but hardly tested).
21TODO: ptr-> really same as $maped+0? 9 - implement these 1.2 functions:
10 $device->sub_devices,
11 $ctx->program_with_built_in_kernels,
12 $ctx->link_program,
13 $program->compile,
14 $kernel->arg_info (and all 5 accessor methods),
15 $queue->migrate_mem_objects.
16 - implement OpenCL::context.
17 - remove $kernel->set_image[23]d.
18 - add most enum and bitfield symbols to the manpage, for quick reference.
19 - default all constants to -1, instead of having them missing.
20 - try hard to get d3d definitions, when/if possible.
21 - add numerical limits and floating point constants from cl_platform.h.
22
230.99 Fri May 4 01:31:15 CEST 2012
24 - OpenCL 1.1 is now effectively feature complete.
22 - work around a bug in the nvidia implementation, where build fails with 25 - work around a bug in the nvidia implementation, where build fails with
23 INVALID_BINARY if the compiler runs succesfully but ptxas fails. 26 INVALID_BINARY if the compiler runs succesfully but ptxas fails.
24 - explicitly check for 0 size dimensions in nd_range_kernel, as nvidia 27 - explicitly check for 0 size dimensions in nd_range_kernel, as nvidia
25 crashes (and OpenCL probably allows this behaviour). 28 crashes (and OpenCL probably allows this behaviour).
26 - actually report clSetKernelArg errors in ("OpenCL::Kernel::setf. 29 - actually report clSetKernelArg errors in ("OpenCL::Kernel::setf.
… …
30 - fix/improve/balance gl sharing example. 33 - fix/improve/balance gl sharing example.
31 - added non-opengl sharing opengl example. 34 - added non-opengl sharing opengl example.
32 - fixed some documentation links. 35 - fixed some documentation links.
33 - fixed a bug where enqueue operations with optional parameters at the 36 - fixed a bug where enqueue operations with optional parameters at the
34 end not specified would crash. 37 end not specified would crash.
38 - implemented clEnqueueMapBuffer/Image/UnmapMemObject, and a "mapped object"
39 abstraction.
40 - both context_from_type methods now properly pass the notify callback.
41 - $platform->context now properly passes CL_CONTEXT_PLATFORM again.
42 - implement clCreateProgramWithBinary.
43 - speed up object constructions by not looking up stashes.
44 - use libebc for fine-tuning.
45 - reduce codesize considerably by disabling inlining on some functions.
46 - speed up many method calls on objects with no subclasses.
35 47
360.98 Sat Apr 28 15:31:46 CEST 2012 480.98 Sat Apr 28 15:31:46 CEST 2012
37 - INCOMPATIBLE CHANGE: $prog->build now wants an array of devices, or undef. 49 - INCOMPATIBLE CHANGE: $prog->build now wants an array of devices, or undef.
38 - INCOMPATIBLE CHANGE: $queue->enqueue_xxx methods have been renamed to just 50 - INCOMPATIBLE CHANGE: $queue->enqueue_xxx methods have been renamed to just
39 $queue->xxx, the enqueue_ prefix has been deprecated. 51 $queue->xxx, the enqueue_ prefix has been deprecated.

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