Con Kolivas
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94c94d659a
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Nonce testing for btc got screwed up, leading to no accepted shares. Fix it.
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13 years ago |
Con Kolivas
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1711b4eb77
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Display size of scrypt buffer used in debug.
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13 years ago |
Con Kolivas
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17dfe74f96
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Allow intensities up to 20 if scrypt is compiled in.
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13 years ago |
Con Kolivas
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c21e15a0c3
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Add name to scrypt kernel copyright.
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13 years ago |
Con Kolivas
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39f7d2fa74
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Allow lookup gap and thread concurrency to be passed per device and store details in kernel binary filename.
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13 years ago |
Con Kolivas
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ffe1318f70
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Ignore negative intensities for scrypt.
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13 years ago |
Con Kolivas
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04f55a0e66
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Change the scale of intensity for scrypt kernel and fix a build warning.
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13 years ago |
Con Kolivas
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e45ebb62a9
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Correct target value passed to scrypt kernel.
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13 years ago |
Con Kolivas
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1b5c676de7
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Use 256 output slots for kernels to allow 1 for each worksize.
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13 years ago |
Con Kolivas
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b9e5f8e550
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Revert "Use cpu scrypt code to check if an scrypt share is below target before submitting it."
This reverts commit 808f403a14 .
Conflicts:
findnonce.c
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13 years ago |
Con Kolivas
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a22edd2a7f
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Test the target in the actual scrypt kernel itself saving further calculations.
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13 years ago |
Con Kolivas
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7d53fba1ad
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Reinstate GPU only opencl device detection.
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13 years ago |
Con Kolivas
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d13a3f1d50
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Decrease lookup gap to 1. Does not seem to help in any way being 2.
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13 years ago |
Con Kolivas
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d9eba43a42
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Fix build.
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13 years ago |
Con Kolivas
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808f403a14
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Use cpu scrypt code to check if an scrypt share is below target before submitting it.
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13 years ago |
Con Kolivas
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537b28d53e
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Make pad0 and pad1 local variable in scrypt kernel.
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13 years ago |
Con Kolivas
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8dc0d6e485
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Constify input variable in scrypt kernel.
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13 years ago |
Con Kolivas
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d72add9af3
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Send correct values to scrypt kernel to get it finally working.
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13 years ago |
Con Kolivas
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3e61db105d
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Create command queue before compiling program in opencl.
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13 years ago |
Con Kolivas
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e17ee1e894
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Revert "Use uint16 in SHA256 in scrypt kernel."
This reverts commit 46592a24f4 .
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13 years ago |
Con Kolivas
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dd25454594
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Detach pthread from within the api thread in case it is terminated due to not being instantiated before pthread_cancel is called from main, leading to a segfault.
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13 years ago |
Con Kolivas
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77b7ed4b9e
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Debug output per thread hashrate is out by a factor of 1000.
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13 years ago |
Con Kolivas
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471daecb5f
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Initialise mdplatform.
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13 years ago |
Con Kolivas
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861f4329b2
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Fix external scrypt algo missing.
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13 years ago |
Con Kolivas
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428d5e5d4d
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Limit scrypt to 1 vector.
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13 years ago |
Con Kolivas
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76c37891ea
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Handle KL_SCRYPT in config write.
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13 years ago |
Con Kolivas
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5cd4bbd21c
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Get rid of stuff.
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13 years ago |
Con Kolivas
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6ac14f4280
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Don't enqueuewrite buffer at all for pad8 and pass work details around for scrypt in dev_blk.
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13 years ago |
Con Kolivas
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a9a0bba18b
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Set the correct data for cldata and prepare for pad8 fixes.
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13 years ago |
Con Kolivas
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3d1b4d6374
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Revert "Use uint16 in SHA256_fresh in scrypt kernel."
This reverts commit 6a02f8d94a .
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13 years ago |
Con Kolivas
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04edf4bfa2
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Temporarily set opencl to use all devices to allow debugging of scrypt kernel rapidly.
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13 years ago |
Con Kolivas
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53e9c61c02
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Find the gpu platform with the most devices and use that if no platform option is passed.
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13 years ago |
Con Kolivas
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884f83f313
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Allow more platforms to be probed if first does not return GPUs.
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13 years ago |
Con Kolivas
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6a02f8d94a
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Use uint16 in SHA256_fresh in scrypt kernel.
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13 years ago |
Con Kolivas
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cb5fed893f
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Get rid of spaces in arrays in scrypt kernel.
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13 years ago |
Con Kolivas
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46592a24f4
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Use uint16 in SHA256 in scrypt kernel.
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13 years ago |
Con Kolivas
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fdcaea1c13
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Start with smaller amount of hashes in cpu mining to enable scrypt to return today sometime.
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13 years ago |
Con Kolivas
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6c6c285268
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Show Khash hashrates when scrypt is in use.
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13 years ago |
Con Kolivas
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54f1b80824
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Free the scratchbuf memory allocated in scrypt and don't check if CPUs are sick since they can't be. Prepare for khash hash rates in display.
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13 years ago |
Con Kolivas
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a5ebb71216
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Add cpumining capability for scrypt.
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13 years ago |
Con Kolivas
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243d005b1b
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Set scrypt settings and buffer size in ocl.c code to be future modifiable.
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13 years ago |
Con Kolivas
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bd10764e76
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Cope with when we cannot set intensity low enough to meet dynamic interval by inducing a forced sleep.
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13 years ago |
Con Kolivas
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238db52aa6
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Make dynamic and scrypt opencl calls blocking.
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13 years ago |
Con Kolivas
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41daf99537
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Calculate midstate in separate function and remove likely/unlikely macros since they're dependent on pools, not code design.
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13 years ago |
Con Kolivas
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8230ab0549
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Display in debug mode when we're making the midstate locally.
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13 years ago |
Con Kolivas
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ea444d0239
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Fix nonce submission code for scrypt.
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13 years ago |
Con Kolivas
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aabc723326
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Make sure goffset is set for scrypt and drop padbuffer8 to something manageable for now.
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13 years ago |
Con Kolivas
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e0296c411b
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Set up buffer8 for scrypt.
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13 years ago |
Con Kolivas
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8fd3bf74df
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Build fix for opt scrypt.
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13 years ago |
Con Kolivas
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1aacfe5279
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Don't check postcalc nonce with sha256 in scrypt.
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13 years ago |