 Con Kolivas
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23c01bc79c
Make output buffer write only as per Diapolo's suggestion.
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14 years ago |
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Con Kolivas
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b2b5083bda
Microoptimise phatk kernel on return code.
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14 years ago |
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Con Kolivas
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fd05341a87
Do not loop indefinitely setting poclbm kernel to load a binary.
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14 years ago |
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Con Kolivas
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d689cfbdf6
Try to load a binary if we've defaulted to the poclbm kernel on SDK2.6
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14 years ago |
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Con Kolivas
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3057b701e7
Use the poclbm kernel on SDK2.6 with bitalign devices only if there is no binary available.
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14 years ago |
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Con Kolivas
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2c33f12255
Whitelist ATI SDK 2.6 to use the poclbm kernel by default.
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14 years ago |
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Con Kolivas
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fb99c8d52a
The longstanding generation of a zero sized binary appears to be due to the OpenCL library putting the binary in a RANDOM SLOT amongst 4 possible binary
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14 years ago |
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Con Kolivas
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56907db2d6
Fix harmless warnings with -Wsign-compare to allow cgminer to build with -W.
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14 years ago |
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Con Kolivas
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405a2120f8
Remove unnecessary check for opt_debug on every invocation of applog at LOG_DEBUG and place the check in applog().
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14 years ago |
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Con Kolivas
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60c701457a
Retain cl program after successfully loading a binary image.
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14 years ago |
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Con Kolivas
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55bd031db3
Variable unused after this so remove setting it.
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14 years ago |
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Con Kolivas
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1c1b8bec9a
BFI INT patching is not necessarily true on binary loading of files and not true on ATI SDK2.6+. Report bitalign instead.
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14 years ago |
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ckolivas
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f2d5db0c77
Use only working kernels by default.
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14 years ago |
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ckolivas
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59d3d0112b
Implement diablo kernel support and try to make it work.
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14 years ago |
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ckolivas
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95a989da4d
Conflicting entries of cl_kernel may have been causing problems, and automatically chosen kernel type was not being passed on. Rename the enum to cl_kernels and store the chosen kernel in each clState.
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14 years ago |
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ckolivas
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e6cf96adfa
ALlow much longer filenames for kernels to load properly.
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14 years ago |
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ckolivas
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4822cca72b
Allow different kernels to be used by different devices and fix the logic fail of overcorrecting on last commit with !strstr.
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14 years ago |
 Con Kolivas
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196e8a0f76
Fix kernel selection process and build error.
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14 years ago |
 Philip Kaufmann
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47a09ceab8
added OpenCL >= 1.1 detection code, in preparation of OpenCL 1.1 global offset parameter support
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14 years ago |
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ckolivas
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cb7145b179
Add basic build ability with diakgcn and put all kernel names in configure.ac to avoid changing them in mutliple places.
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14 years ago |
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ckolivas
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53c1e9ae37
Allow the OpenCL platform ID to be chosen with --gpu-platform.
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14 years ago |
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ckolivas
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a4f47812ff
Iterate over all platforms displaying their information and number of devices when --ndevs is called.
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14 years ago |
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Con Kolivas
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ebaa2be1df
Update poclbm kernel for better performance on GCN and new SDKs with bitalign support when not BFI INT patching.
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14 years ago |
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Con Kolivas
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82af288e69
Revert "Fix various harmless warnings."
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14 years ago |
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Con Kolivas
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a4b67f030f
Fix various harmless warnings.
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14 years ago |
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Con Kolivas
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b8f845b478
Display information about the opencl platform with verbose enabled.
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14 years ago |
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ckolivas
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5d5584f80c
Explicitly check for nvidia in opencl platform strings as well.
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14 years ago |
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Con Kolivas
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a3d90f84e2
Default to poclbm kernel on Tahiti (7970) since phatk does not work, even though performance is sub-standard so that at least it will mine successfully
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14 years ago |
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Con Kolivas
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31f6e8c782
Unset prog_built after it is patched because it needs rebuilding.
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14 years ago |
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Con Kolivas
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1e5035497b
Retain cl program after every possible place we might build the program.
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14 years ago |
