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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12 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 |
Luke Dashjr
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a1edc7dbcb
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Bugfix: Fix build without curses but with OpenCL
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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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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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b085c338f6
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Make scrypt buffers and midstate compatible with cgminer.
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13 years ago |
Con Kolivas
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dd740caa98
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Provide initial support for the scrypt kernel to compile with and mine scrypt with the --scrypt option.
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13 years ago |
Con Kolivas
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5a65415b1e
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Enable completely compiling scrypt out.
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13 years ago |
Con Kolivas
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176cdf8bbc
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Begin import of scrypt opencl kernel from reaper.
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13 years ago |
Luke Dashjr
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c57c308d1f
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Bugfix: Don't declare devices SICK if they're just busy initializing
This mainly applies to ModMiner since it takes 4-5 minutes to upload the bitstream
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13 years ago |
Luke Dashjr
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a3998e26e8
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Bugfix: Adapt OpenCL scanhash errors to driver API change (errors are now -1, not 0)
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13 years ago |
ckolivas
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bf427de3ac
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Time opencl work from start of queueing a kernel till it's flushed when calculating dynamic intensity.
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13 years ago |
ckolivas
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5c7e03084a
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Modify te scanhash API to use an int64_t and return -1 on error, allowing zero to be a valid return value.
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13 years ago |
ckolivas
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66e7dc700d
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Check for gpu return times of >= 0, not just 0, to fix intensity dropping to -10.
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13 years ago |
ckolivas
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c7eb9f3761
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Microsecond multiplier error.
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13 years ago |
ckolivas
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dffda2382f
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Increase GPU timing resolution to microsecond and add sanity check to ensure times are positive.
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13 years ago |
ckolivas
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999dba479a
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Revert "Use much more damping when determining average opencl duration to change dynamic intensity."
This reverts commit 04e528d38f .
Didn't help.
|
13 years ago |
ckolivas
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04e528d38f
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Use much more damping when determining average opencl duration to change dynamic intensity.
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13 years ago |
ckolivas
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79a4e25742
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Opencl code may start executing before the clfinish order is given to it so get the start timing used for dynamic intensity from before the kernel is queued.
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13 years ago |
Con Kolivas
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5cf4b7c432
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Make the devices array a dynamically allocated array of pointers to allow unlimited devices.
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13 years ago |
Con Kolivas
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eaf1505381
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Dynamic intensity for GPUs should be calculated on a per device basis. Clean up the code to only calculate it if required as well.
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13 years ago |
ckolivas
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eb36f8d271
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Walk through the thread list instead of searching for them when disabling threads for dynamic mode.
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13 years ago |
Luke Dashjr
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4eb23c7ea3
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Bugfix: slay a variety of warnings
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13 years ago |
Con Kolivas
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46a679f39e
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Revert "Provide simple macros for the repeated use of checking the first value of the input char with strncasecmp."
This reverts commit 87708a6a0e .
Broken.
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13 years ago |
Con Kolivas
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87708a6a0e
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Provide simple macros for the repeated use of checking the first value of the input char with strncasecmp.
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13 years ago |
Philip Kaufmann
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f479be0700
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add goffset support for diakgcn with -v 1 and update kernel version
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13 years ago |
Con Kolivas
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f5f089f5b4
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Add a --gpu-map option which will allow arbitrarily mapping ADL devices to OpenCL devices for instances where association by enumeration alone fails.
|
13 years ago |
Con Kolivas
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127c4a5ff4
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Initialise name variable.
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13 years ago |
Con Kolivas
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e07c72687b
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Remove unnecessary check for variable that always has memory allocated.
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13 years ago |
Luke Dashjr
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7987476db3
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Bugfix: Missing "break" no-op in default case
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13 years ago |
Luke Dashjr
|
eca996547b
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CGPU API for device kernel name
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13 years ago |
Luke Dashjr
|
f05a319e01
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CGPU API for device names
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13 years ago |
Luke Dashjr
|
303dbf4664
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Abstract add_cgpu function, to handle device id numbering and devices array
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13 years ago |
Luke Dashjr
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e131dfab31
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Unify drivers as driver-*.c and add driver name to API
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13 years ago |
Luke Dashjr
|
ed8382c88d
|
Make curses TUI support optional at compile-time.
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13 years ago |
Con Kolivas
|
e9889a384d
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Revert kernels that are designed for newer hardware and SDKs to 2.3.0 release style.
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13 years ago |
Con Kolivas
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70e8ade54f
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Revert behaviour to old nonce init code.
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13 years ago |
Philip Kaufmann
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a731de6e45
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revert to legacy nonce creation in the kernel without vector offset, but keep GOFFSET code removed
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13 years ago |
Philip Kaufmann
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47747dc8a2
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revert to legacy nonce creation in the kernel without vector offset, but keep GOFFSET code removed
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13 years ago |
Con Kolivas
|
5404ebcd88
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Don't disable and re-enable devices as they may recover and in the meantime have their status set to OFF.
|
13 years ago |
ckolivas
|
71cbe8cd72
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Move phatk kernel to offset vector based nonce bases as well.
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13 years ago |
ckolivas
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93efb726bb
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Allow multiple different kernels to be chosen per device.
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13 years ago |
ckolivas
|
a54f76061b
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Fix multiple work size entry.
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13 years ago |
Philip Kaufmann
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bb51b628d3
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tried to fix vector offset with diakgcn
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13 years ago |
Con Kolivas
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26c59fbf0f
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Allow the worksize to be set per-device.
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13 years ago |
Con Kolivas
|
deff55c640
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Allow different vectors to be set per device.
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13 years ago |
Con Kolivas
|
8f08a775ad
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Use any() in kernel output code and revert breakage of diakgcn kernel.
|
13 years ago |