ccminer

Commit Graph

Author	SHA1	Message	Date
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	2dcf983290	solo: remove remains of stale debug logs	10 years ago
Tanguy Pruvot	56ed0fed05	blake: remove hashharder workaround	10 years ago
Tanguy Pruvot	56170bb32e	nvml: cleanup and check api restrictions there was too much wrap_ prefixes, internal cleanup SetAPIRestriction reports success but we can not query/set app clocks	10 years ago
Tanguy Pruvot	8ad180cc70	various small changes 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	6ae28162db	various extern cleanup + api history uids and gpu SM uids could be useful to create graphes from history data Note: please do a clean build after this commit (changes in miner.h)	10 years ago
Tanguy Pruvot	cb3f893a85	nvml: fully disable it on windows The DLL exists for x64 targets but seems not loadable The nvml.cpp code was wrote to support both NVAPI and NVML on windows because both apis have unique "features". like Fan RPM vs Fan Percent	10 years ago
Tanguy Pruvot	d3258d8bcd	syslog: allow to set a custom prefix will allow kopiemtu livecd internal monitor to set it to cpuminer	10 years ago
Tanguy Pruvot	9b1ff1280e	Allow intermediate intensity (decimals) Sample with -i 18.5 Adding 131072 threads to intensity 18, 393216 cuda threads And with -i 19.5 Adding 262144 threads to intensity 19, 786432 cuda threads	10 years ago
Tanguy Pruvot	9a97f0cf6e	api: fix size_t printf exception in vstudio	10 years ago
Tanguy Pruvot	7e15f31706	api: pool query (uptime, ping, discon., url and user)	10 years ago
Tanguy Pruvot	1dfbe6dfb5	stratum: yaamp answer to extranonce subscribe lately Fix for the extranonce feature, can also make the miner more stable	10 years ago
Tanguy Pruvot	b824a63cde	affinity: do not mix cpu count with gpu one and update the old var with active gpus if -d is set	10 years ago
Tanguy Pruvot	3be08ad944	update readme (api, current changes, credits)	10 years ago
Tanguy Pruvot	2ea9da1415	stratum: add more checks on request id	10 years ago
Tanguy Pruvot	73f22b237a	Prepare trap of hardware/mem failures	10 years ago
Tanguy Pruvot	b24b65a9c9	api: add gpu pci bus id, unified id + bloc height	10 years ago
Tanguy Pruvot	582c971f2b	api: fix histo gpu/thr id mismatch	10 years ago
Tanguy Pruvot	b4ef7b981f	scan range: add boundary check, cant be > UINT32_MAX	10 years ago
Tanguy Pruvot	6a9b8a5ab2	hashlog: use work objects, put struct in miner.h	10 years ago
Tanguy Pruvot	f5e77452f0	stratum: prevent a booo when receiving a new block seems to works in solo mode too... note: anime wallet to check, different problem without reject-reason	10 years ago
Tanguy Pruvot	438308b3a2	Rework benchmark mode and min/max range Was maybe my fault, but the benchmark mode was always recomputing from nonce 0. Also fix blake if -d 1 is used (one thread but second gpu) stats: do not use thread id as key, prefer gpu id...	10 years ago
Tanguy Pruvot	44a551c52e	hashrate: ignore first loop speed (often lowered)	10 years ago
Tanguy Pruvot	124dc6ea57	nvapi: fix mapping of devices	10 years ago
Tanguy Pruvot	3652c708b9	api: add histo command and difficulty enhance multi-gpu stats and fix nvapi indexes change syslog prefix to ccminer (cpuminer remains) api 1.1 modified - not officially released yet	10 years ago
Tanguy Pruvot	e82f5d4d75	restore divided hashrate for quark and jackpot The previous way it was done was not correct (hashdone divided/2) So add a factor 0.5 to the computed hashrate... to stay comparable	10 years ago
Tanguy Pruvot	3d2260acc4	stats: add support for current freq and pstate windows only via nvapi, if nvml function is not supported	10 years ago
Tanguy Pruvot	15eea1bc81	api: add nvapi for windows binaries nvml.dll doesnt exists for 32bit binaries! use nvapi to get infos seems to have more/different features than NVML... like pstate etc.. This is nvapi r343 : https://developer.nvidia.com/nvapi Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>	10 years ago
Tanguy Pruvot	e40a7a720c	ccminer: rename main file and switch to C++ There was a different behavior on linux and visual studio That was making it hard to link functions correctly That remove some ifdef / extern "C" requirements note about x86 releases, x86 nvml.dll is not installed on Windows x64!	10 years ago
Tanguy Pruvot	49f3c454c2	Add nvml for GPU monitoring (squashed) Based on mwhite73 <marvin.white@gmail.com> implementation Linked to the api system Also fix Makefile to support standard c++ files This prevent nvcc use without device code Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>	10 years ago
Tanguy Pruvot	2e0bc5e133	api: add api-bind param -b 0.0.0.0:4068 possible values : 5000 or :5000 to use port 5000 (local only) 0.0.0.0:5000 to allow connections from the network 127.0.0.1:4068 to only allow local connections (default) Use -b 0 to disable the API system. Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>	10 years ago
Tanguy Pruvot	4958ce6007	api: add a basic stats api on port 2068 you can use PHP api-example.php as a json wrapper... to be tested on windows... Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>	10 years ago
Tanguy Pruvot	e1c84da07f	stats: fix multi gpu value + add average parameter (-N)	10 years ago
Tanguy Pruvot	3550d6a889	Release 1.4.7 Note: Heavy and Mjollnir are broken on linux (only)... To check in the next version... 4 hours i try to fix that without success. djm34 variant seems ok but also make a lot of rejects.	10 years ago
Tanguy Pruvot	0317706464	config: handle ints, reals and false	10 years ago
Tanguy Pruvot	88c8fa2973	config: fix -c param (json file)	10 years ago
Tanguy Pruvot	b128312efb	cuda: store device SM in a global var 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	64cfe358cb	stats: make them work also in vstudio	10 years ago
Tanguy Pruvot	ec709af62f	Store and display average hashrate (benchmark + on share) Displayed data is the average of the last 50 scans in the 5 last minutes Also move cuda common functions in a new file (cuda.cu) Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>	10 years ago
Tanguy Pruvot	7a4e1bb327	Reduce keccak, deep & anime intensity + handle groestl -i param default intensity was the max supported by the card, and perf is not really better. I prefer to let it one under for cards with lower memory (1GB)	10 years ago
Tanguy Pruvot	a35b150b7f	fix for jackpot hash max nounce was too low (bad cpu miner copy/paste i guess) hash speed was not right also... (was divided per 2)	10 years ago
Tanguy Pruvot	9f62014690	Add intensity parameter (-i 0:31) Like cgminer, the value equals to 1 << n if 0, we keep the default value defined in algo (19 for Xn algos) 19 = 524288 threads per gpu call GTX 970 and 980 handle a higher number of threads compared to the 750 Ti Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>	10 years ago
Tanguy Pruvot	8046284843	align: missed one aligned free of struct work (solo)	10 years ago
Tanguy Pruvot	4c3964539f	Fix vc debug builds, missing symbols	10 years ago
Tanguy Pruvot	12fafd5687	Try to reconnect on pool duplicates reduce log announces and define uchar in miner.h	10 years ago
Tanguy Pruvot	5bc969fa57	Some work on data alignment linux: add -march=native (we build it ourself) and some other flags + remove unused vars (seen with -Wall)	10 years ago
Tanguy Pruvot	93bb428bdf	blake: rewrite the cache system Unlike other hash algos, blake256 compute the hash with blocks of 64 bytes. We can do the first part on the cpu, only the 4 last int32 are computed on gpu (including the tested nonce) Previous method was also using this kind of cache with a crc. Blake Hash Speed: +5%	10 years ago
Tanguy Pruvot	6169bf683b	Add S3 Algo (1Coin) Simple addition of the algo using existing X11 code	10 years ago
Tanguy Pruvot	2de9b1375b	prepare next version	10 years ago
Tanguy Pruvot	f737f7f0cb	Fix usage and big strings on windows (colors rel.) vsnprintf doesnt return the len on windows on fail, so use _vscprintf	10 years ago

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179 Commits (55932ee6f06028a79dd87f3f3c1b3afb7b27c2c3)