Nexus - Pure SHA3 + CPU/GPU + nPoS + 15 Active Innovations + More to Come

[skunk]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

next one:

Code:

g++  -g -O2 -L/usr/local/cuda/lib64  -o skminer hash/skminer-CBlock.o hash/skminer-Connection.o hash/skminer-DDOS_Filter.o hash/skminer-DDOS_Score.o hash/skminer-Keccak-compact64.o hash/skminer-KeccakDuplex.o hash/skminer-KeccakHash.o hash/skminer-KeccakSponge.o hash/skminer-Miner.o hash/skminer-MinerThread.o hash/skminer-Outbound.o hash/skminer-Packet.o hash/skminer-skein.o hash/skminer-skein_block.o hash/skminer-Timer.o skminer-cpu-miner.o skminer-util.o heavy/heavy.o Algo/cuda_skein1024.o Algo/sk1024.o Algo/sk1024_keccak.o -lcurl -lssl -lcrypto -lssl -lcrypto -lz -ljansson   -lcudart -static-libstdc++ -fopenmp -lcrypto -lssl  -L/usr/local/lib -lboost_filesystem -lboost_system -lboost_program_options -lboost_thread -lcrypto -lssl 
hash/skminer-MinerThread.o: In function `Core::MinerThread::SK1024Miner()':
/home/skunk/bitcoin/skminer_source/hash/MinerThread.cpp:74: undefined reference to `scanhash_sk1024'
Algo/sk1024.o: In function `scanhash_sk1024(unsigned int, unsigned int*, uint1024, unsigned long&, unsigned long, unsigned long long*)':
/home/skunk/bitcoin/skminer_source/Algo/sk1024.cu:63: undefined reference to `skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
collect2: error: ld returned 1 exit status

[antonio8]

@ djm34
 
Stupid question for you. This miner doesn't allow us to solo mine from one computer to the other, does it?

Was just curious because the skminer allows that.

[djm34]

@ djm34
 
Stupid question for you. This miner doesn't allow us to solo mine from one computer to the other, does it?

Was just curious because the skminer allows that.

which one ? (it should in principle as it uses the same code)

[djm34]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

next one:

Code:

g++  -g -O2 -L/usr/local/cuda/lib64  -o skminer hash/skminer-CBlock.o hash/skminer-Connection.o hash/skminer-DDOS_Filter.o hash/skminer-DDOS_Score.o hash/skminer-Keccak-compact64.o hash/skminer-KeccakDuplex.o hash/skminer-KeccakHash.o hash/skminer-KeccakSponge.o hash/skminer-Miner.o hash/skminer-MinerThread.o hash/skminer-Outbound.o hash/skminer-Packet.o hash/skminer-skein.o hash/skminer-skein_block.o hash/skminer-Timer.o skminer-cpu-miner.o skminer-util.o heavy/heavy.o Algo/cuda_skein1024.o Algo/sk1024.o Algo/sk1024_keccak.o -lcurl -lssl -lcrypto -lssl -lcrypto -lz -ljansson   -lcudart -static-libstdc++ -fopenmp -lcrypto -lssl  -L/usr/local/lib -lboost_filesystem -lboost_system -lboost_program_options -lboost_thread -lcrypto -lssl 
hash/skminer-MinerThread.o: In function `Core::MinerThread::SK1024Miner()':
/home/skunk/bitcoin/skminer_source/hash/MinerThread.cpp:74: undefined reference to `scanhash_sk1024'
Algo/sk1024.o: In function `scanhash_sk1024(unsigned int, unsigned int*, uint1024, unsigned long&, unsigned long, unsigned long long*)':
/home/skunk/bitcoin/skminer_source/Algo/sk1024.cu:63: undefined reference to `skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
collect2: error: ld returned 1 exit status

In miner2.h you need to remove line 7 to 8 and line 22 to 24

[skunk]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

next one:

Code:

g++  -g -O2 -L/usr/local/cuda/lib64  -o skminer hash/skminer-CBlock.o hash/skminer-Connection.o hash/skminer-DDOS_Filter.o hash/skminer-DDOS_Score.o hash/skminer-Keccak-compact64.o hash/skminer-KeccakDuplex.o hash/skminer-KeccakHash.o hash/skminer-KeccakSponge.o hash/skminer-Miner.o hash/skminer-MinerThread.o hash/skminer-Outbound.o hash/skminer-Packet.o hash/skminer-skein.o hash/skminer-skein_block.o hash/skminer-Timer.o skminer-cpu-miner.o skminer-util.o heavy/heavy.o Algo/cuda_skein1024.o Algo/sk1024.o Algo/sk1024_keccak.o -lcurl -lssl -lcrypto -lssl -lcrypto -lz -ljansson   -lcudart -static-libstdc++ -fopenmp -lcrypto -lssl  -L/usr/local/lib -lboost_filesystem -lboost_system -lboost_program_options -lboost_thread -lcrypto -lssl 
hash/skminer-MinerThread.o: In function `Core::MinerThread::SK1024Miner()':
/home/skunk/bitcoin/skminer_source/hash/MinerThread.cpp:74: undefined reference to `scanhash_sk1024'
Algo/sk1024.o: In function `scanhash_sk1024(unsigned int, unsigned int*, uint1024, unsigned long&, unsigned long, unsigned long long*)':
/home/skunk/bitcoin/skminer_source/Algo/sk1024.cu:63: undefined reference to `skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
collect2: error: ld returned 1 exit status

In miner2.h you need to remove line 7 to 8 and line 22 to 24

got again the same errors (even after make clean)

[hero18688]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

What's the oc value for your 750ti?


I am using precisionX 5.2.4.Every time I reboot.GPU Temp target of GPU 1,2,3 is back to 0%

[antonio8]

@ djm34
 
Stupid question for you. This miner doesn't allow us to solo mine from one computer to the other, does it?

Was just curious because the skminer allows that.

which one ? (it should in principle as it uses the same code)

From post 1,445: https://bitcointalk.org/index.php?topic=657601.msg9287828#msg9287828

When I try your new one I get this "The procedure entry point clRelease could not be located in the dynamic link library OpenCl.dll"

EDIT: When I run it on the rig with the wallet, it starts but closes after a few seconds. Tried to add pause but no message comes up. It just sits there.

[djm34]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

What's the oc value for your 750ti?


I am using precisionX 5.2.4.Every time I reboot.GPU Temp target of GPU 1,2,3 is back to 0%

right now I use +150/+150 (core/mem) +13mV (with msi AB)
core clock 1320MHz mem clock 2900MHz

[djm34]

@ djm34
 
Stupid question for you. This miner doesn't allow us to solo mine from one computer to the other, does it?

Was just curious because the skminer allows that.

which one ? (it should in principle as it uses the same code)

From post 1,445: https://bitcointalk.org/index.php?topic=657601.msg9287828#msg9287828

When I try your new one I get this "The procedure entry point clRelease could not be located in the dynamic link library OpenCl.dll"

EDIT: When I run it on the rig with the wallet, it starts but closes after a few seconds. Tried to add pause but no message comes up. It just sits there.

not sure what to see on post 1445.
which opencl version is there on your computer ? may-be a problem with the version you are using...

[djm34]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

next one:

Code:

g++  -g -O2 -L/usr/local/cuda/lib64  -o skminer hash/skminer-CBlock.o hash/skminer-Connection.o hash/skminer-DDOS_Filter.o hash/skminer-DDOS_Score.o hash/skminer-Keccak-compact64.o hash/skminer-KeccakDuplex.o hash/skminer-KeccakHash.o hash/skminer-KeccakSponge.o hash/skminer-Miner.o hash/skminer-MinerThread.o hash/skminer-Outbound.o hash/skminer-Packet.o hash/skminer-skein.o hash/skminer-skein_block.o hash/skminer-Timer.o skminer-cpu-miner.o skminer-util.o heavy/heavy.o Algo/cuda_skein1024.o Algo/sk1024.o Algo/sk1024_keccak.o -lcurl -lssl -lcrypto -lssl -lcrypto -lz -ljansson   -lcudart -static-libstdc++ -fopenmp -lcrypto -lssl  -L/usr/local/lib -lboost_filesystem -lboost_system -lboost_program_options -lboost_thread -lcrypto -lssl 
hash/skminer-MinerThread.o: In function `Core::MinerThread::SK1024Miner()':
/home/skunk/bitcoin/skminer_source/hash/MinerThread.cpp:74: undefined reference to `scanhash_sk1024'
Algo/sk1024.o: In function `scanhash_sk1024(unsigned int, unsigned int*, uint1024, unsigned long&, unsigned long, unsigned long long*)':
/home/skunk/bitcoin/skminer_source/Algo/sk1024.cu:63: undefined reference to `skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
collect2: error: ld returned 1 exit status

In miner2.h you need to remove line 7 to 8 and line 22 to 24

got again the same errors (even after make clean)

try to remove line 8-9 and line 15 in sk1024.cu (extern "C" { and the "}")

[antonio8]

@ djm34
 
Stupid question for you. This miner doesn't allow us to solo mine from one computer to the other, does it?

Was just curious because the skminer allows that.

which one ? (it should in principle as it uses the same code)

From post 1,445: https://bitcointalk.org/index.php?topic=657601.msg9287828#msg9287828

When I try your new one I get this "The procedure entry point clRelease could not be located in the dynamic link library OpenCl.dll"

EDIT: When I run it on the rig with the wallet, it starts but closes after a few seconds. Tried to add pause but no message comes up. It just sits there.

not sure what to see on post 1445.
which opencl version is there on your computer ? may-be a problem with the version you are using...

Sorry, I thought you meant what miner I was using to solo mine. That is what that post was for.

I'll try and update the opencl and see if that helps (I have no idea what version I am on).

[djm34]

@ djm34
 
Stupid question for you. This miner doesn't allow us to solo mine from one computer to the other, does it?

Was just curious because the skminer allows that.

which one ? (it should in principle as it uses the same code)

From post 1,445: https://bitcointalk.org/index.php?topic=657601.msg9287828#msg9287828

When I try your new one I get this "The procedure entry point clRelease could not be located in the dynamic link library OpenCl.dll"

EDIT: When I run it on the rig with the wallet, it starts but closes after a few seconds. Tried to add pause but no message comes up. It just sits there.

not sure what to see on post 1445.
which opencl version is there on your computer ? may-be a problem with the version you are using...

Sorry, I thought you meant what miner I was using to solo mine. That is what that post was for.

I'll try and update the opencl and see if that helps (I have no idea what version I am on).

that was my question and still is (however I assume it is the amd one), because there is no link to any amd miner on that post.
The amd miner was released later on.
However all the miners (amd/prime/nvidia) use the same logic to connect to the wallet. So if it works for one, it should work for the others.

[skunk]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

next one:

Code:

g++  -g -O2 -L/usr/local/cuda/lib64  -o skminer hash/skminer-CBlock.o hash/skminer-Connection.o hash/skminer-DDOS_Filter.o hash/skminer-DDOS_Score.o hash/skminer-Keccak-compact64.o hash/skminer-KeccakDuplex.o hash/skminer-KeccakHash.o hash/skminer-KeccakSponge.o hash/skminer-Miner.o hash/skminer-MinerThread.o hash/skminer-Outbound.o hash/skminer-Packet.o hash/skminer-skein.o hash/skminer-skein_block.o hash/skminer-Timer.o skminer-cpu-miner.o skminer-util.o heavy/heavy.o Algo/cuda_skein1024.o Algo/sk1024.o Algo/sk1024_keccak.o -lcurl -lssl -lcrypto -lssl -lcrypto -lz -ljansson   -lcudart -static-libstdc++ -fopenmp -lcrypto -lssl  -L/usr/local/lib -lboost_filesystem -lboost_system -lboost_program_options -lboost_thread -lcrypto -lssl 
hash/skminer-MinerThread.o: In function `Core::MinerThread::SK1024Miner()':
/home/skunk/bitcoin/skminer_source/hash/MinerThread.cpp:74: undefined reference to `scanhash_sk1024'
Algo/sk1024.o: In function `scanhash_sk1024(unsigned int, unsigned int*, uint1024, unsigned long&, unsigned long, unsigned long long*)':
/home/skunk/bitcoin/skminer_source/Algo/sk1024.cu:63: undefined reference to `skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
collect2: error: ld returned 1 exit status

In miner2.h you need to remove line 7 to 8 and line 22 to 24

got again the same errors (even after make clean)

try to remove line 8-9 and line 15 in sk1024.cu (extern "C" { and the "}")

unfortunately still the same...

[djm34]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

next one:

Code:

g++  -g -O2 -L/usr/local/cuda/lib64  -o skminer hash/skminer-CBlock.o hash/skminer-Connection.o hash/skminer-DDOS_Filter.o hash/skminer-DDOS_Score.o hash/skminer-Keccak-compact64.o hash/skminer-KeccakDuplex.o hash/skminer-KeccakHash.o hash/skminer-KeccakSponge.o hash/skminer-Miner.o hash/skminer-MinerThread.o hash/skminer-Outbound.o hash/skminer-Packet.o hash/skminer-skein.o hash/skminer-skein_block.o hash/skminer-Timer.o skminer-cpu-miner.o skminer-util.o heavy/heavy.o Algo/cuda_skein1024.o Algo/sk1024.o Algo/sk1024_keccak.o -lcurl -lssl -lcrypto -lssl -lcrypto -lz -ljansson   -lcudart -static-libstdc++ -fopenmp -lcrypto -lssl  -L/usr/local/lib -lboost_filesystem -lboost_system -lboost_program_options -lboost_thread -lcrypto -lssl 
hash/skminer-MinerThread.o: In function `Core::MinerThread::SK1024Miner()':
/home/skunk/bitcoin/skminer_source/hash/MinerThread.cpp:74: undefined reference to `scanhash_sk1024'
Algo/sk1024.o: In function `scanhash_sk1024(unsigned int, unsigned int*, uint1024, unsigned long&, unsigned long, unsigned long long*)':
/home/skunk/bitcoin/skminer_source/Algo/sk1024.cu:63: undefined reference to `skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
collect2: error: ld returned 1 exit status

In miner2.h you need to remove line 7 to 8 and line 22 to 24

got again the same errors (even after make clean)

try to remove line 8-9 and line 15 in sk1024.cu (extern "C" { and the "}")

unfortunately still the same...

ok this is strange... there is no skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
it should be unsigned long long, unsigned long long*

Can you add after the last include in skein1024.cu
"typedef uint64_t unsigned long long"

edit: "typedef unsigned long long uint64_t;" not what I wrote before... sorry

[Namsbreh]

I have a 6 card (750ti) rig solo mining, speed is approx 75mh, 2 cards are stone cold, I think only 4 cards are mining.

Before I start to investigate, am I missing something really obvious, my launch config is skminer.exe 127.0.0.1 9325 6

[djm34]

I have a 6 card (750ti) rig solo mining, speed is approx 75mh, 2 cards are stone cold, I think only 4 cards are mining.

Before I start to investigate, am I missing something really obvious, my launch config is skminer.exe 127.0.0.1 9325 6

try the new version I published, also how many core/thread has your cpu ?

[skunk]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

next one:

Code:

g++  -g -O2 -L/usr/local/cuda/lib64  -o skminer hash/skminer-CBlock.o hash/skminer-Connection.o hash/skminer-DDOS_Filter.o hash/skminer-DDOS_Score.o hash/skminer-Keccak-compact64.o hash/skminer-KeccakDuplex.o hash/skminer-KeccakHash.o hash/skminer-KeccakSponge.o hash/skminer-Miner.o hash/skminer-MinerThread.o hash/skminer-Outbound.o hash/skminer-Packet.o hash/skminer-skein.o hash/skminer-skein_block.o hash/skminer-Timer.o skminer-cpu-miner.o skminer-util.o heavy/heavy.o Algo/cuda_skein1024.o Algo/sk1024.o Algo/sk1024_keccak.o -lcurl -lssl -lcrypto -lssl -lcrypto -lz -ljansson   -lcudart -static-libstdc++ -fopenmp -lcrypto -lssl  -L/usr/local/lib -lboost_filesystem -lboost_system -lboost_program_options -lboost_thread -lcrypto -lssl 
hash/skminer-MinerThread.o: In function `Core::MinerThread::SK1024Miner()':
/home/skunk/bitcoin/skminer_source/hash/MinerThread.cpp:74: undefined reference to `scanhash_sk1024'
Algo/sk1024.o: In function `scanhash_sk1024(unsigned int, unsigned int*, uint1024, unsigned long&, unsigned long, unsigned long long*)':
/home/skunk/bitcoin/skminer_source/Algo/sk1024.cu:63: undefined reference to `skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
collect2: error: ld returned 1 exit status

In miner2.h you need to remove line 7 to 8 and line 22 to 24

got again the same errors (even after make clean)

try to remove line 8-9 and line 15 in sk1024.cu (extern "C" { and the "}")

unfortunately still the same...

ok this is strange... there is no skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
it should be unsigned long long, unsigned long long*

Can you add after the last include in skein1024.cu
"typedef uint64_t unsigned long long"

edit: "typedef unsigned long long uint64_t;" not what I wrote before... sorry

you meant Algo/sk1024.cu, right?
result:

Code:

nvcc -g -O2 -I . -Xptxas "-v" -gencode=arch=compute_30,code=\"sm_30,compute_30\" --ptxas-options=-v  -o Algo/sk1024.o -c Algo/sk1024.cu
Algo/sk1024.cu(14): error: invalid redeclaration of type name "uint64_t"
/usr/include/stdint.h(55): here

Algo/sk1024.cu(77): warning: variable "pskein" was declared but never referenced

Algo/sk1024.cu(84): warning: variable "pkeccak" was declared but never referenced

[djm34]

for the error in Keccak-compact64.cpp
replace "state= argState" by "state = (tKeccakLane *)argState;" (line 189)

for the error in sk1024.cu remove "extern "C"" in front of "bool scanhash_sk1024(..." (line 33)

next one:

Code:

g++  -g -O2 -L/usr/local/cuda/lib64  -o skminer hash/skminer-CBlock.o hash/skminer-Connection.o hash/skminer-DDOS_Filter.o hash/skminer-DDOS_Score.o hash/skminer-Keccak-compact64.o hash/skminer-KeccakDuplex.o hash/skminer-KeccakHash.o hash/skminer-KeccakSponge.o hash/skminer-Miner.o hash/skminer-MinerThread.o hash/skminer-Outbound.o hash/skminer-Packet.o hash/skminer-skein.o hash/skminer-skein_block.o hash/skminer-Timer.o skminer-cpu-miner.o skminer-util.o heavy/heavy.o Algo/cuda_skein1024.o Algo/sk1024.o Algo/sk1024_keccak.o -lcurl -lssl -lcrypto -lssl -lcrypto -lz -ljansson   -lcudart -static-libstdc++ -fopenmp -lcrypto -lssl  -L/usr/local/lib -lboost_filesystem -lboost_system -lboost_program_options -lboost_thread -lcrypto -lssl 
hash/skminer-MinerThread.o: In function `Core::MinerThread::SK1024Miner()':
/home/skunk/bitcoin/skminer_source/hash/MinerThread.cpp:74: undefined reference to `scanhash_sk1024'
Algo/sk1024.o: In function `scanhash_sk1024(unsigned int, unsigned int*, uint1024, unsigned long&, unsigned long, unsigned long long*)':
/home/skunk/bitcoin/skminer_source/Algo/sk1024.cu:63: undefined reference to `skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
collect2: error: ld returned 1 exit status

In miner2.h you need to remove line 7 to 8 and line 22 to 24

got again the same errors (even after make clean)

try to remove line 8-9 and line 15 in sk1024.cu (extern "C" { and the "}")

unfortunately still the same...

ok this is strange... there is no skein1024_cpu_hash(int, int, unsigned long, unsigned long*, int)'
it should be unsigned long long, unsigned long long*

Can you add after the last include in skein1024.cu
"typedef uint64_t unsigned long long"

edit: "typedef unsigned long long uint64_t;" not what I wrote before... sorry

you meant Algo/sk1024.cu, right?
result:

Code:

nvcc -g -O2 -I . -Xptxas "-v" -gencode=arch=compute_30,code=\"sm_30,compute_30\" --ptxas-options=-v  -o Algo/sk1024.o -c Algo/sk1024.cu
Algo/sk1024.cu(14): error: invalid redeclaration of type name "uint64_t"
/usr/include/stdint.h(55): here

Algo/sk1024.cu(77): warning: variable "pskein" was declared but never referenced

Algo/sk1024.cu(84): warning: variable "pkeccak" was declared but never referenced

dammit... remove the line I told you to add
and replace any occurance of uint64_t in sk1024.cu by unsigned long long (I must be missing something... this shouldn't be necessary)

[hoze]

new sources and binaries for nvidia miner: http://ge.tt/4dUHeF32/v/0?c

main change:
* support added for compute_30 (the performance are bad... but it works... not enough register for skein 1024 leading to large spill store
* kernel working now with compute 5_2
* optimization of skein for compute >= 3_5
gtx750: 22.5MH/s
gtx780ti: 43MH/s
gtx 980: 63MH/s
* possibility to select the card to be used together with new format for IP:PORT selection

example Release/skminer 127.0.0.1:9325 gtx980#1,gtx980#2,gtxWhatever

(in the example, the program will run on two gtx980 and ignore the gtxWhatever as it won't find it on your computer (so make sure you put names of card which exist)... alternatively 980#1,980#2 will also work (as in ccminer).

If no second argument is given, it will use every card found on the system.
There is may-be a limitation, as I think, the number of card should be smaller or equal to the number of cpu core/thread (need to be verified though... and I don't have enough pci port for that...)

* new display format, I used supercomputing one.
* added compilation for linux (it is again supercomputing one...) please let me know if it works.


current hashrate on my system with this version: 193MH/s (2 gtx980, 1 gtx750 and 1 gtx780ti), cpu usage 26% (which is high compared to ccminer)

Good update. With this version on stock clock I got with 6 GPU (6x750ti 2gb) ~105Mhs and all GPU work.

Thanks!

[go6ooo1212]

@djm34:
Thanks for the reliese , I've reached 126Mh/s with 6x 750Ti. I'll try some clocking for squeeze more power