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sgminer
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131 Commits (56baa87437a0079461ee68a85b514b93058f1460)

Author SHA1 Message Date
Con Kolivas e9c3d7309a Tahiti prefers worksize 64 with poclbm.
13 years ago
Con Kolivas 30936f17e3 No need to expressly retain the opencl program now that the zero binary issue is fixed.
13 years ago
Con Kolivas 810ad04578 More copyright updates.
13 years ago
Con Kolivas 22d3034e10 Show error code on any opencl failure status.
13 years ago
Con Kolivas be9db9ce63 Copyright updates.
13 years ago
Con Kolivas 0b6e35cda9 Add detection for version 898.1 SDK as well but only give SDK 2.6 warning once on startup instead of with each device initialisation.
13 years ago
Con Kolivas 67c4ada1b7 Provide warning on each startup about sdk 2.6 and decrease poclbm kernel selection to LOG_INFO.
13 years ago
Con Kolivas b4c86ba615 Give SDK 2.6 warning only on building a kernel for !GCN bitalign devices.
13 years ago
Con Kolivas 728e3d4398 Revert "Automatically choose phatk kernel for bitalign non-gcn ATI cards, and then only select poclbm if SDK2.6 is detected."
13 years ago
ckolivas e7fdadfc8f Automatically choose phatk kernel for bitalign non-gcn ATI cards, and then only select poclbm if SDK2.6 is detected.
13 years ago
ckolivas 6a78594618 Make SDK 2.6 warning and advice big and bold.
13 years ago
Con Kolivas 23c01bc79c Make output buffer write only as per Diapolo's suggestion.
13 years ago
Con Kolivas b2b5083bda Microoptimise phatk kernel on return code.
13 years ago
Con Kolivas fd05341a87 Do not loop indefinitely setting poclbm kernel to load a binary.
13 years ago
Con Kolivas d689cfbdf6 Try to load a binary if we've defaulted to the poclbm kernel on SDK2.6
13 years ago
Con Kolivas 3057b701e7 Use the poclbm kernel on SDK2.6 with bitalign devices only if there is no binary available.
13 years ago
Con Kolivas 2c33f12255 Whitelist ATI SDK 2.6 to use the poclbm kernel by default.
13 years ago
Con Kolivas 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
13 years ago
Con Kolivas 56907db2d6 Fix harmless warnings with -Wsign-compare to allow cgminer to build with -W.
13 years ago
Con Kolivas 405a2120f8 Remove unnecessary check for opt_debug on every invocation of applog at LOG_DEBUG and place the check in applog().
13 years ago
Con Kolivas 60c701457a Retain cl program after successfully loading a binary image.
13 years ago
Con Kolivas 55bd031db3 Variable unused after this so remove setting it.
13 years ago
Con Kolivas 1c1b8bec9a BFI INT patching is not necessarily true on binary loading of files and not true on ATI SDK2.6+. Report bitalign instead.
13 years ago
ckolivas f2d5db0c77 Use only working kernels by default.
13 years ago
ckolivas 59d3d0112b Implement diablo kernel support and try to make it work.
13 years ago
ckolivas 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.
13 years ago
ckolivas e6cf96adfa ALlow much longer filenames for kernels to load properly.
13 years ago
ckolivas 4822cca72b Allow different kernels to be used by different devices and fix the logic fail of overcorrecting on last commit with !strstr.
13 years ago
Con Kolivas 196e8a0f76 Fix kernel selection process and build error.
13 years ago
Philip Kaufmann 47a09ceab8 added OpenCL >= 1.1 detection code, in preparation of OpenCL 1.1 global offset parameter support
13 years ago
ckolivas cb7145b179 Add basic build ability with diakgcn and put all kernel names in configure.ac to avoid changing them in mutliple places.
13 years ago
ckolivas 6776b0ea9d Use only working kernels by default.
13 years ago
ckolivas 2270b4e053 Implement diablo kernel support and try to make it work.
13 years ago
ckolivas 02c94272b4 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.
13 years ago
ckolivas 35ea31b1a5 ALlow much longer filenames for kernels to load properly.
13 years ago
ckolivas 8af2365e6e Allow different kernels to be used by different devices and fix the logic fail of overcorrecting on last commit with !strstr.
13 years ago
Con Kolivas 2b23805e1d Fix kernel selection process and build error.
13 years ago
Philip Kaufmann ed7210af6c added OpenCL >= 1.1 detection code, in preparation of OpenCL 1.1 global offset parameter support
13 years ago
ckolivas a6c6866a0d Add basic build ability with diakgcn and put all kernel names in configure.ac to avoid changing them in mutliple places.
13 years ago
ckolivas 53c1e9ae37 Allow the OpenCL platform ID to be chosen with --gpu-platform.
13 years ago
ckolivas a4f47812ff Iterate over all platforms displaying their information and number of devices when --ndevs is called.
13 years ago
Con Kolivas ebaa2be1df Update poclbm kernel for better performance on GCN and new SDKs with bitalign support when not BFI INT patching.
13 years ago
Con Kolivas 82af288e69 Revert "Fix various harmless warnings."
13 years ago
Con Kolivas a4b67f030f Fix various harmless warnings.
13 years ago
Con Kolivas b8f845b478 Display information about the opencl platform with verbose enabled.
13 years ago
ckolivas 5d5584f80c Explicitly check for nvidia in opencl platform strings as well.
13 years ago
Con Kolivas 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
13 years ago
Con Kolivas 31f6e8c782 Unset prog_built after it is patched because it needs rebuilding.
13 years ago
Con Kolivas 1e5035497b Retain cl program after every possible place we might build the program.
13 years ago
Con Kolivas 25caca9086 Revert "Don't explicitly retain the cl program as it is of no benefit to do so and may lead to problems when trying to release the program."
13 years ago