sgminer

Commit Graph

Author	SHA1	Message	Date
Con Kolivas	5081c1824a	Limit the number of curls we recruit on communication failures and with delaynet enabled to 5 by maintaining a per-pool curl count, and using a pthread conditional that wakes up when one is returned to the ring buffer.	13 years ago
Con Kolivas	d4405de704	Generalise add_pool() functions since they're repeated in add_pool_details.	13 years ago
ckolivas	85008a7853	Reap curls that are unused for over a minute. This allows connections to be closed, thereby allowing the number of curl handles to always be the minimum necessary to not delay networking.	13 years ago
Con Kolivas	7d288eac9f	Implement a scaleable networking framework designed to cope with any sized network requirements, yet minimise the number of connections being reoped. Do this by create a ring buffer linked list of curl handles to be used by getwork, recruiting extra handles when none is immediately available.	13 years ago
Con Kolivas	89053c78da	There is no need for the submit and getwork curls to be tied to the pool struct.	13 years ago
Con Kolivas	1ab318d0f3	Start longpoll only after we have tried to extract the longpoll URL.	13 years ago
Con Kolivas	eda382990a	Create one longpoll thread per pool, using backup pools for those pools that don't have longpoll. Use the work created from the longpoll return only if we don't have failover-enabled, and only flag the work as a longpoll if it is the current pool. This will work around the problem of trying to restart the single longpoll thread on pool changes that was leading to race conditions. It will also have less work restarts from the multiple longpolls received from different pools.	13 years ago
Con Kolivas	4cd973264f	Create discrete persistent submit and get work threads per pool, thus allowing all submitworks belonging to the same pool to reuse the same curl handle, and all getworks to reuse their own handle. Use separate handles for submission to not make getwork potentially delay share submission which is time critical. This will allow much more reusing of persistent connections instead of opening new ones which can flood routers. This mandated a rework of the extra longpoll support (for when pools are switched) and this is managed by restarting longpoll cleanly and waiting for a thread join.	13 years ago
Luke Dashjr	4648330c9d	Support for share logging	13 years ago
Con Kolivas	f5f089f5b4	Add a --gpu-map option which will allow arbitrarily mapping ADL devices to OpenCL devices for instances where association by enumeration alone fails.	13 years ago
Luke Dashjr	730849c988	Make a union for cgpu device handles, and rename "device" to "device_ztex" since it's Ztex-specific	13 years ago
Kano	2e1d2017de	API add removepool like the screen interface	13 years ago
nelisky	c3bda2b709	adding path to libusb include	13 years ago
nelisky	99a188f94f	initial commit with some support for ztex 1.15x board. This version is just a rough draft, but it does alredy mine. Conflicts: cgminer.c configure.ac	13 years ago
Con Kolivas	dc70fe9ce0	Do a complete cgminer restart if the ATI Display Library fails, as it does on windows after running for some time, when fanspeed reporting fails.	13 years ago
Kano	0be2b9e9b6	Increase max devices to 64 (for FPGA support)	13 years ago
Kano	18a8b5506e	API returns the simple device history with the 'notify' command	13 years ago
Kano	eeec98098f	code changes for supporting a simple device history	13 years ago
Luke Dashjr	eca996547b	CGPU API for device kernel name	13 years ago
Luke Dashjr	f05a319e01	CGPU API for device names	13 years ago
Luke Dashjr	303dbf4664	Abstract add_cgpu function, to handle device id numbering and devices array	13 years ago
Luke Dashjr	e131dfab31	Unify drivers as driver-*.c and add driver name to API	13 years ago
Kano	60c5ac6844	API new commands enablepool and disablepool (version already incremented)	13 years ago
Kano	4458f3d5c7	Modify cgminer.c pool control to allow API to call it	13 years ago
Con Kolivas	527e611b74	Fix !HAVE_OPENCL build.	13 years ago
ckolivas	93efb726bb	Allow multiple different kernels to be chosen per device.	13 years ago
Con Kolivas	deff55c640	Allow different vectors to be set per device.	13 years ago
Kano	e3281c2643	When API shuts down cgminer don't kill itself	13 years ago
Con Kolivas	f4284a21a8	Set the lp_sent variable under lock since there will almost always be a race on setting this variable, potentially leading to multiple LPs being sent out.	13 years ago
Con Kolivas	3cdac04f4f	Flag the pool that is the longpoll thread to avoid sending multiple longpolls during the slight delays between requesting and setting the lp_sent flag.	13 years ago
Con Kolivas	79e95dd95c	Store whether a work item is the result of a longpoll or not in struct work and use it to help determine block changes directly from the work longpoll bool.	13 years ago
Con Kolivas	39906718d2	Keep track of when a longpoll has been sent for a pool and if the current pool is requesting work but has not sent a longpoll request, convert one of the work items to a longpoll as we may have switched pools but still be using the longpoll from the previous pool.	13 years ago
Con Kolivas	f85b85d244	Re-check for a longpoll supporting pool every 30 seconds if none is found initially.	13 years ago
Con Kolivas	02295c69c8	Allow devices that are disabled due to overheating to be flagged as recovering instead of disabling them and re-enable them if they're below ideal temperatures and --no-restart has not been set.	13 years ago
Con Kolivas	fa4ce8daf2	Keep track of intended engine clock speed and only adjust up if it's higher than the last intended speed. This avoids setting the clock speed to one relative to a lower profile one by mistake.	13 years ago
Con Kolivas	06721957a0	Freeze the queues on all threads that are sent the pause message to prevent them trying to start up again with saved pings in their queues.	13 years ago
Con Kolivas	83dde50f9d	Updates to diakgcn kernel courtesy of Philip Kaufmann <phil.kaufmann@t-online.de>	13 years ago
ckolivas	29f0b2714c	The amount of work scanned can fluctuate when intensity changes and since we do this one cycle behind, we increment the work more than enough to prevent repeating work.	13 years ago
Con Kolivas	07c2ee5317	Put win32 equivalents of nanosleep and sleep into compat.h fixing sleep() for adl.c.	13 years ago
zefir	e0fec35751	modularized logging, support for priority based logging Functions related to logging are extracted into dedicated source files for better maintainability. The existing low-level logging API is extended with a generalized scheme providing log functions log_{error, warning, notice, info, debug} that log messages based on a global opt_log_level. opt_log_level for now is set to LOG_NOTICE and might be modified via command line options or config files in future releases.	13 years ago
zefir	713e8be629	move CPU chipset specific optimization into device-cpu	13 years ago
Con Kolivas	52bb99c3ea	Fix double definition of A0 B0 to zeroA zeroB.	13 years ago
Luke Dashjr	543265d66a	Generalize --temp-cutoff and implement support for reading temperature from BitFORCE FPGAs	13 years ago
ckolivas	59d3d0112b	Implement diablo kernel support and try to make it work.	13 years ago
ckolivas	95a989da4d	Conflicting entries of cl_kernel may have been causing problems, and automatically chosen kernel type was not being passed on. Rename the enum to cl_kernels and store the chosen kernel in each clState.	13 years ago
ckolivas	033913ca8e	First working port of the diakgcn kernel.	13 years ago
ckolivas	cb7145b179	Add basic build ability with diakgcn and put all kernel names in configure.ac to avoid changing them in mutliple places.	13 years ago
ckolivas	2270b4e053	Implement diablo kernel support and try to make it work.	13 years ago
ckolivas	02c94272b4	Conflicting entries of cl_kernel may have been causing problems, and automatically chosen kernel type was not being passed on. Rename the enum to cl_kernels and store the chosen kernel in each clState.	13 years ago
Kano	f19e67fe3a	Allow API to restrict access by IP address	13 years ago

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305 Commits (cf36331d815e7b87131d547b92b9ceaa218d114d)