sgminer

Commit Graph

Author	SHA1	Message	Date
Kano	00489f4c14	ZTX bug set missing drv_id	12 years ago
Kano	bc5755233c	call a separate get_devices() with locking, as required	12 years ago
Kano	983fe2b0c0	usbutils hotplug v0.1	12 years ago
Kano	a344deb6ac	rename device_api -> device_drv and all related api -> drv and add a device_drv->drv enum for identifying which driver each is	12 years ago
Denis Ahrens	f5306156f7	driver-ztex: only reset errors if there are some Only check the errors and print the log message if there actually were errros.	12 years ago
Denis Ahrens	8be5da3d69	driver-ztex: react to new work in 10ms and not 250ms	12 years ago
Denis Ahrens	f553c50b7b	ztex: if we had only errors in one round we do not count the errors to detect a totally non working fpga we only do that if the last round had some valid nonces. if we would count the errors the automatic megahertz adaption would drop and never recover.	12 years ago
Denis Ahrens	ccee686aee	ztex: precheck the secondary solutions to avoid hw errors the ztex bitstreams gives back the latest checked nonce and its hash7 value and two possible solutions. every 250ms the latest nonce is checked and compared with hash7 to count hw errors and adapt the MHz value. one change is to use the solutions even if the latest nonce is not correct. the original java ztex code also does it this way. since the second solution is often not correct we have alot of hw errors. now we always check the second solution before we submit it to the cgminer main code. the java code also ignores all hw errors 500ms after a sendHash. we now do the same. this can possibly yield in a higher MHz rate. but the chance is so low nobody will ever notice in practice.	12 years ago
Con Kolivas	deb9aec0ed	Remove the unused sha224 functions.	12 years ago
Denis Ahrens	abae6b983a	driver-ztex: use the correct size for the swap array	12 years ago
Denis Ahrens	7c01f16593	driver-ztex: search the complete noncerange based on the actual speed search the complete noncerange until the range to the end is more work than at the last round. doing one more round would mean we would have a overrun, which is a waste. with actual ztex boards this means that a new getwork is needed every 19 seconds in general and not every 10 seconds (without rollntime).	12 years ago
Denis Ahrens	26ef730c28	driver-ztex: support for broken fpga on a multifpga board	12 years ago
Denis Ahrens	dba007287c	ztex: more style and whitespace fixes	12 years ago
Con Kolivas	c99636f21b	Begin tearing down the old workio command queues by removing submit commands from there and submit them asynchronously via their own threads.	12 years ago
Denis Ahrens	f7083c00af	driver-ztex: libztex_setFreq() must be called before ztex_releaseFpga()	12 years ago
Denis Ahrens	e59f668191	driver-ztex: changed two pairs of malloc()/memset() to calloc()	12 years ago
Denis Ahrens	0e5c716cfc	ztex: Correctly release mutex and reset FPGA if configuration fails	12 years ago
Denis Ahrens	4629553ad6	ztex: Display FPGA clock frequency with only one decimal	12 years ago
Con Kolivas	14e169b29f	Add an extra slot in the max backlog for ztex to minimise dupes.	12 years ago
Con Kolivas	90d1d7b6ca	Convert unreliable usleep calls to nmsleep calls in ztex driver.	12 years ago
ckolivas	5c7e03084a	Modify te scanhash API to use an int64_t and return -1 on error, allowing zero to be a valid return value.	12 years ago
Luke Dashjr	d4af2d0535	Turn work_restart array into a bool in thr_info	12 years ago
Con Kolivas	ae400b4f09	Only show ztex board count if any exist.	12 years ago
Con Kolivas	5cf4b7c432	Make the devices array a dynamically allocated array of pointers to allow unlimited devices.	12 years ago
Paul Sheppard	820d662c9d	Removed idle mode. Added watchdog thread BFL temperature monitoring.	12 years ago
Paul Sheppard	ebeaf15f18	Added idle mode Idle is only set by pgadisable, so GPU/CPU is unaffected. For Icarus/Ztex, in scanhash the thread is immediately set disabled then returns.	12 years ago
nelisky	ed60e33a94	Some tweaks to reporting and logging. - Adding fpga number to the ztex string representation - Removing usb details from the ztex string representation - First frequency set no longer reports a bogus old freq	13 years ago
nelisky	ec336cdeb2	Removing extra debug	13 years ago
nelisky	0eda541560	ztex updateFreq was always reporting on fpga 0	13 years ago
nelisky	0080aea432	Trying harder to get 1.15y working	13 years ago
nelisky	4c4d3b51b0	fix typo	13 years ago
nelisky	7aaf1b6a07	Specifying threads on multi fpga boards extra cgpu	13 years ago
nelisky	5a58b3f5b3	Missing the add cgpu per extra fpga on 1.15y boards	13 years ago
nelisky	57a72d51fb	Blind implementation of multi-fpga board 1.15y.	13 years ago
nelisky	316ebc3b04	Code style cleanup	13 years ago
nelisky	b29edd111d	Using less heap space as my TP-Link seems to not handle this much	13 years ago
Kano	cad0855ba8	Ensure everyone sees the same screen/api name as the previous version for ZTex	13 years ago
nelisky	5f5e1063f4	Firmware 15d4 support Not yet using suspend and while we have fpga counting implemented it isn't being used yet, thus only the groundwork for quad board support is done, not actually working yet.	13 years ago
Con Kolivas	78a32f2ebc	Style police on driver-ztex.c	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

42 Commits (26341bbf755bb20befc39173669754bad1a2c6a9)