Tanguy Pruvot
d195f2e8a2
intensity: do not reduce throughput before init
...
Else the memory allocated could be less than required later
btw, use the new "cuda" function to apply intensity/throughput
9 years ago
Tanguy Pruvot
4e1e03b891
benchmark: store all algos results + cuda fixes
...
Note: lyra2, lyra2v2 and script seems to have problems
to coexist with other algos... to run after some of them...
moved lyra2 first and skip scrypt/jane for the moment...
Only stored in memory for now.. to display a table after the bench
ccminer -a auto --benchmark
Results may be exported later to a json file...
9 years ago
Tanguy Pruvot
922c2a5cd7
algos: free allocated mem for algo switch
...
All can be freed propertly now, except script (reset) and lyra2 (leak)
9 years ago
Tanguy Pruvot
ee93927fac
diff: use the new function in all algos
9 years ago
Tanguy Pruvot
e1c4b3042c
algos: add functions to free allocated resources
...
Will be used later for algo switching
not really tested yet...
9 years ago
Tanguy Pruvot
5308898d1c
start v1.7, apply new prototypes to all algos
9 years ago
Tanguy Pruvot
2113be6eec
blake80: some changes and launch bounds, no perf changes
10 years ago
Tanguy Pruvot
3d3f2e2cb5
warnings: use the right device id (device_map[thr_id])
10 years ago
KlausT
ae8e863591
remove uint32_t cast
10 years ago
Tanguy Pruvot
e6112e878d
cleanup: use unsigned throughput parameters
...
Yes, its a big commit, was waiting 1.6 to do that...
Sorry for your possible merge issues ;)
10 years ago
Tanguy Pruvot
26b51a557b
Allow different intensity per device
...
and clean the old variables, no more required
10 years ago
Tanguy Pruvot
2a5233f56e
api: report throughput when default
10 years ago
Tanguy Pruvot
cafd4477d7
Handle a maximum of 16 gpus (vs 8 before)
...
Some cards have 2 gpus on board...
10 years ago
Tanguy Pruvot
c3bdb623e8
Check and submit multiple nonces in one loop
...
Added to most algos, checkhash function scans a big range
and can find multiple nonces at once if the difficulty is low.
Stop ignoring them, submit second one if found...
Clean the draft code for rc=2 implemented for blake and pentablake
btw... fix the reduced displayed hashrate when a nonce is found...
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
10 years ago
Tanguy Pruvot
118a6be361
checkhash: simplify the common function
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use klaus trivial function, the old code has always been a bit weird..
split cuda_check_cpu_hash_64 in two functions, keep old for branched stuff
10 years ago
Tanguy Pruvot
8ad180cc70
various small changes
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heavy: reduce by 256 threads default intensity to all -i 20
cuda: put static thread init bools outside the code (made once)
api: fix nvml header to build without
10 years ago
Tanguy Pruvot
73f22b237a
Prepare trap of hardware/mem failures
10 years ago
Tanguy Pruvot
b128312efb
cuda: store device SM in a global var
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sample usage made for blake and fugue (higher intensity for SM5.2)
add these to cuda_helper and clean unused code
10 years ago
Tanguy Pruvot
11c5ec810d
Handle intensity param in all algos
...
and add a check related to start/max nounce params
10 years ago
Tanguy Pruvot
7cc5222394
Move common check_cpu functions to root
10 years ago
Tanguy Pruvot
95ac1d0f19
x11: adapt some blake 256 opts to 512 one
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blake512: for the moment 6.2ms vs 7.12 before (+10%)
10 years ago
Tanguy Pruvot
b4e690b486
sources: swith to UTF-8
11 years ago
Tanguy Pruvot
d9ea5f72ce
Remove duplicated defines present in cuda_helper.h
...
also add cudaDeviceReset() on Ctrl+C for nvprof
11 years ago
Christian Buchner
3b21069504
bump to revision V1.1 with Killer Groestl
11 years ago
Christian Buchner
e2bfb4b14f
committing a quick attempt at NIST5 (TalkCoin)
11 years ago