sgminer

Commit Graph

Author	SHA1	Message	Date
Con Kolivas	932ff72f70	The gpuminer thread uses very little cpu and needs to keep the gpu busy with as few delays as possible. Don't nice it.	14 years ago
Con Kolivas	f54d2cc0ed	Make poclbm use 4 vectors and decrease worksize to keep pipelines fullish. Make it possible to have 0 CPU threads and update docs. Fix counter with no cpu threads.	14 years ago
ckolivas	662404812a	Fix deref.	14 years ago
ckolivas	fa2f6b19c1	Unwind.	14 years ago
ckolivas	79fec01a46	Remove the input buffer and just pass args to the kernel as per plugin design.	14 years ago
Con Kolivas	f117675ac2	Optimise work loop to make cl calls asynchronous where possible.	14 years ago
Con Kolivas	f05270b8c8	Optimise loop and make debug debug only.	14 years ago
Con Kolivas	91e5cef3a5	Actually get first BFI_INT patch working.	14 years ago
Con Kolivas	910e6943b2	Increase baseline threads to 1<<22. Make total counter regularly update every 5 seconds. Only write the blank buffer when it needs to be blanked.	14 years ago
ckolivas	6b77d8500d	Fixes.	14 years ago
ckolivas	ce3382ca53	Don't run gpu thread idle prio.	14 years ago
Con Kolivas	dde7039726	Merge gpumining from oclmine. Unstable.	14 years ago
ckolivas	51817422fc	Cope with older linux kernel headers that don't have the newer scheduling policies defined.	14 years ago
Con Kolivas	0a8ac14c9e	Forgot the else.	14 years ago
Con Kolivas	4f8045c253	Only increase solutions count when confirmed true.	14 years ago
Con Kolivas	ce750e42b3	Add a solution counter to the output.	14 years ago
Con Kolivas	7062557e74	Implement global hash rate counter through mutex lock protected data. Make the output easier to read. Don't do hashmeter updates if no output is requested. Remove redundant output when using a single thread.	14 years ago
Jeff Garzik	4d6be0c194	Fix number-of-threads init logic on Windows	14 years ago
Jeff Garzik	8e0e24936c	only read processor count via sysconf on non-Windows platforms	14 years ago
ckolivas	262b98ca95	Linux + x86_64 optimisations. Add likely() macro. Optimise a few obvious code paths with likely/unlikely. Change algo to sse2_amd64 by default. Move priority change to worker threads only. Detect number of CPUs and set default number of threads == CPUs. Add scheduling policy change to worker threads to SCHED_IDLE first and fallback to SCHED_BATCH on linux. Don't error when failing to set priority. Add CPU affinity and bind worker threads to CPUs when number of threads is a multiple of number of CPUs. Update NEWS with changes.	14 years ago
Jeff Garzik	69529c3859	Support full URL, in X-Long-Polling header	14 years ago
Jeff Garzik	46819af36f	--user/--pass fixes Also, some newline fixes (applog callers do not need newlines in strings)	14 years ago
Jeff Garzik	81352ca48f	Support --user and --pass, as alternative to --userpass	14 years ago
Jeff Garzik	2fd9d54443	Convert remaining [f]print to applog(). Also, remove a few superfluous printouts.	14 years ago
Jeff Garzik	144cf62d7c	Avoid potential for div-by-zero, when calculating max-nonce	14 years ago
Jeff Garzik	d49d639269	cpu-miner.c: Remove newline from applog() call	14 years ago
Jeff Garzik	24afd61775	Introduce more standardized logging (incl. optional syslog). Also, improve portability of alloca.	14 years ago
Jeff Garzik	7a87bee999	Add long polling support	14 years ago
Jeff Garzik	6818c6928a	Improve max nonce auto-adjustment with some basic algebra.	14 years ago
Jeff Garzik	2d49a9a5d7	Introduce ability to interrupt hash scanners in the middle of scanning.	14 years ago
Jeff Garzik	0258fae450	Fix Windows build, that broke with yasm integration	14 years ago
Jeff Garzik	4f7a51e9ed	Move all RPC I/O to separate thread.	14 years ago
Mark Crichton	96d2287c72	X86_64 SSE2 support for Linux	14 years ago
Jeff Garzik	4a7f3f70b5	Show date/time when proof-of-work is found.	14 years ago
Jeff Garzik	fa7e80b8e5	Extract get-work logic into separate function.	14 years ago
Jeff Garzik	6d2882937f	Add support for JSON-format configuration file	14 years ago
Jeff Garzik	c0935a9489	Re-use CURL object, thereby caching DNS and HTTP connections where possible.	14 years ago
Jeff Garzik	e47076caac	Fix max-nonce auto-adjustment logic to actually work	14 years ago
Jeff Garzik	e8ee4cb002	Add --retry-pause, to set length of pause time between failure retries	14 years ago
Jeff Garzik	714c0fd7c9	Continue scanhash, even if high 32 bits are zero. Previously, we would stop the scan if the high 32 bits of the hash were zero, as a quick shortcut for testing the full hash. If this quick test succeeded, we would pass the work to the server for full validation. Change this logic to perform full validation inside minerd, so that work may be resumed more quickly if hash > target.	14 years ago
Jeff Garzik	453101d9e9	Remove "PROOF OF WORK FOUND?" debug output; redundant.	14 years ago
Jeff Garzik	f889476bbd	Dynamically adjust time spent hashing current work unit, to meet target	14 years ago
Jeff Garzik	0b67740707	Pass max-nonce as arg to each sha256 algo. Should be an equivalent transformation, with no behavior changes.	14 years ago
Jeff Garzik	f570ffcf75	Code movement: move second hash time sampling to main miner loop	14 years ago
Jeff Garzik	e41171424a	Fix non-working short options -q and -r N, by listing them in optstring.	14 years ago
Jeff Garzik	fc4ed179e8	Release version 0.5.	14 years ago
Jeff Garzik	16006f9037	Rather than sleep-loop, main thread waits for all threads to exit.	14 years ago
Jeff Garzik	872211caad	Add --quiet option, to disable hashmeter output.	14 years ago
Jeff Garzik	d88648dd39	sha256_via: ensure that found nonce is copied back into output data buffer Also, some minor cleanups, removing unused args.	14 years ago
Jeff Garzik	d363a1d68d	sha256_via: ensure proper data area is fully checksummed	14 years ago

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90 Commits (932ff72f70db6259fc1e0316b51cab7e2b4ac0d1)