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BitShares PTS / Re: Open source OpenCL GPU miner by girino
« on: January 21, 2014, 04:59:57 am »unfortunately, that not working.
./ptsminer.exe -u x -m 28 -a gpuv4amd ( I have 3+ GB gpu memory)
Starting OpenCLMomentum V4 AMD Optimized
Device 00: Tahiti
Max work group size: 256
ERROR: -61, CL_INVALID_BUFFER_SIZE, if size is 0.Implementations may return CL_INVALID_BUFFER_SIZE if size is greater than the CL_DEVICE_MAX_MEM_ALLOC_SIZE value specified in the table of allowed values for param_name for clGetDeviceInfo for all devices in context.
assertion "_MY_ERR_X == CL_SUCCESS" failed: file "OpenCLObjects.cpp", line 379, function: OpenCLBuffer* OpenCLContext::createBuffer(size_t, cl_mem_flags, void*)
Aborted (core dumped)
with ./ptsminer.exe -u x -m 27 -a gpuv4amd
show around 17k cpm
Warning: found more candidate collisions than storage space available
[WORKER] collision found: 17088 <-> 16407 #28 @ 1390279937 by 0
[WORKER] collision found: 36544 <-> 35863 #82 @ 1390279937 by 0
[WORKER] collision found: 56000 <-> 55319 #96 @ 1390279937 by 0
[WORKER] collision found: 57399 <-> 58352 #126 @ 1390279937 by 0
[WORKER] collision found: 91992 <-> 91175 #142 @ 1390279937 by 0
[WORKER] collision found: 123888 <-> 122935 #154 @ 1390279937 by 0
[WORKER] collision found: 99160 <-> 98343 #164 @ 1390279937 by 0
[WORKER] collision found: 79552 <-> 78871 #196 @ 1390279937 by 0
[MASTER] submitted share -> REJECTED
[STATS] 2014-Jan-21 11:52:16 | 17280.0 c/m | 480.0 sh/m | VL: 0 (0.0%), RJ: 10 (100.0%), ST: 0 (0.0%)
[MASTER] submitted share -> REJECTED
[STATS] 2014-Jan-21 11:52:16 | 17280.0 c/m | 480.0 sh/m | VL: 0 (0.0%), RJ: 11 (100.0%), ST: 0 (0.0%)
[MASTER] submitted share -> REJECTED
too many rejects (3) in a row, forcing reconnect.
[STATS] 2014-Jan-21 11:52:16 | 17280.0 c/m | 480.0 sh/m | VL: 0 (0.0%), RJ: 12 (100.0%), ST: 0 (0.0%)
no connection to the server, reconnecting in 10 seconds
Warning: found more candidate collisions than storage space available
yeah, that's the problem with not having an AMD GPU at home to test Probably some memory sync problem, but it will be impossible to debug without a GPU of my own the 17K cpm is misleading. all the hashes are probably 0 because the sha512 is not woking...
Tanks anyway. I will find a way to debug it...