GOSTSec/sgminer
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Code Issues Releases Wiki Activity
1,262 Commits 12 Branches 10 Tags 44 MiB
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Commit Graph

166 Commits

Author SHA1 Message Date
Con Kolivas
5a0b4f62d0 Map GPU devices to virtual devices in their true physical order based on BusNumber. 2012-01-28 01:56:12 +11:00
Con Kolivas
06fd9c4a4c Detect dual GPU cards by iterating through all GPUs, finding ones without fanspeed and matching twins with fanspeed one bus ID apart. 2012-01-26 23:27:10 +11:00
Kano
63e31b4d78 Move intensity range values into miner.h 2012-01-26 14:00:52 +11:00
Con Kolivas
9549dacf99 Detect dual GPU cards via the indirect information of - 1st card has a fan controller. 2nd card does not have a fan controller, cards share the same 
device name, and are one bus ID apart. Use this information to create paired devices, displaying the fan speed on both devices and using the hottest
temperature from either GPU to control the overall fanspeed.
 2012-01-25 01:19:58 +11:00
Luke Dashjr
4ae7baf0e1 BitForce: Need to use CreateFile and low-level (descriptor-based) C APIs on Windows, since fopen doesn't work with serial ports 2012-01-24 01:23:31 -05:00
Con Kolivas
2d29cdb611 Read off lpThermalControllerInfo from each ADL device. 2012-01-23 09:25:53 +11:00
Kano
ec2c0b784f Add API commands: config, switchpool, gpu settings, save 2012-01-22 18:24:55 +11:00
Con Kolivas
e15d57d729 Implement socks4 proxy support. 2012-01-22 09:36:21 +11:00
Con Kolivas
2d5bbc7756 Provide nanosleep() equivalent for windows. 2012-01-22 01:40:29 +11:00
Con Kolivas
1b0b7e4a7c Merge pull request #78 from luke-jr/bugfix_adl 
Bugfix: Iterate over devices rather than threads for watchdog (and ADL)
 2012-01-20 22:02:07 -08:00
Luke Dashjr
9a0bcc8890 Bugfix: Iterate over devices rather than threads for watchdog (and ADL) 2012-01-20 17:29:52 -05:00
Con Kolivas
5179d22463 Introduce a --net-delay option which guarantees at least 250ms between any networking requests to not overload slow routers. 2012-01-20 15:36:42 +11:00
Con Kolivas
9840c12e74 Generalise locking init code. 2012-01-20 14:47:17 +11:00
Luke Dashjr
3cb7221878 Restore old ugly inconsistent display of ADL information before the standard info 2012-01-19 21:57:08 -05:00
Luke Dashjr
5dfc8b694f BitForce FPGA support 
cgminer will scan for and mine BitForce FPGAs on USB ports by providing the
new --scan-serial <device> option, or autodetect them by searching
/dev/serial/by-id for *BitFORCE_SHA256*
 2012-01-19 01:24:37 -05:00
Luke Dashjr
b9d197dee8 Refactor the CPU scanhash_* functions to use a common API. Fixes bugs. 
- Before, some returned bool, and others returned int (which was then turned
  into a bool with a comparison); now, everything returns a bool
- Before, some set hashes_done to nonce - 1 when a share was found and others
  set it to nonce + 1 or 2. This caused some algorithms to scan/submit shares
  twice with the new cpu_scanhash function. Now, it has all been replaced with
  last_nonce, which is set to the final nonce checked by the scanhash_* func.
- VIA needs the full data, and cannot use midstate. All the others were
  expecting midstate and data+64 for their parameters. Now, we pass midstate
  and the full data pointer, and let the scanhash_* function choose which to
  use.
 2012-01-17 17:32:07 -05:00
Luke Dashjr
a4d1fe1e5d Refactor miner_thread to be common code for any kind of device 
This expands on the device API, by taking the actual main thread out of the
device's code, and calling the API only for specific tasks. This brings
various changes that were made to the GPU thread code into the CPU miner.
It also fixes a bug where shares found on old GPU work were discarded when
it switched to a new work.
 2012-01-16 23:59:13 -05:00
Luke Dashjr
845961af66 Refactor to abstract device-specific code 2012-01-08 20:01:35 -05:00
Kano
5033dcd355 fix test/set of thr->pth to also work in windows 2011-12-27 18:33:49 +11:00
Con Kolivas
2257b5023a Simplify longpoll changeover to just check which pool it should grab its next longpoll from. This should prevent locking hangs and thread cancellation 
crashes.
 2011-12-27 11:40:53 +11:00
Con Kolivas
b69aa23470 Use control_lock to protect thr->pth for thread creation/destruction. 2011-12-26 10:50:00 +11:00
Kano
50a0892254 2.0.8x Full GPU stats, descriptive field names and --api-description 2011-12-04 00:24:26 +11:00
Kano
45068ced82 Version 2.0.8w (windows changes) 2011-11-29 11:07:27 +11:00
Kano
45ebf2c5b4 Fix threading issues and bugs 2011-11-24 20:41:31 +11:00
Kano
d234b857ff API v0.2 Added GPU commands and improved messages 2011-11-24 12:59:30 +11:00
Kano
df3fad3dbc Add API options for port and listen mode 2011-11-23 22:22:10 +11:00
Kano
49532277df Add summary command 2011-11-23 17:01:45 +11:00
Kano
bbe1702d66 Add quit command 2011-11-23 16:25:13 +11:00
Kano
2358056606 API v0.1 2011-11-23 14:35:49 +11:00
Con Kolivas
b0bfd816d6 Don't build VIA on apple since -a auto bombs instead of gracefully ignoring VIA failing. 2011-11-11 19:35:41 +11:00
Con Kolivas
a70629a701 Make longpoll do a mandatory flushing of all work even if the block hasn't changed, thus supporting longpoll initiated work change of any sort and 
merged mining.
 2011-11-01 15:19:26 +11:00
Con Kolivas
8c63061eaa Allow a fixed speed difference between memory and GPU clock speed that will change memory speed when GPU speed is changed in autotune mode. 2011-10-23 20:52:16 +11:00
Con Kolivas
5133cf5b06 Add altivec 4 way support courtesy of Gilles Risch. 2011-10-09 12:22:00 +11:00
Con Kolivas
28796de72e Merge https://github.com/geekmug/cgminer into gitmug 2011-09-27 11:14:43 +10:00
Con Kolivas
4128b954a6 Add a --donation feature which reads a url/userpass from the author's site and contributes a percentage of getworks to the author, but default to off. 2011-09-27 11:02:45 +10:00
Scott Dial
c54b0870a8 Assiging the bswap_{16,32,64} macros to __builtin_bswap{16,32,64}. 2011-09-26 19:35:30 -04:00
Con Kolivas
21c2bc469f Make it possible to set the intensity on a per-card basis, dynamic or static values. 2011-09-26 15:24:20 +10:00
Con Kolivas
0ae3f71824 Check last temperature we reached and don't change fan speed if it's already correcting. 2011-09-23 10:46:34 +10:00
Kano
ba14a6705e Remove EOL spaces from stderr and curses 2011-09-21 21:45:24 +10:00
Con Kolivas
b8ea0dd194 Update curses logging to allow LOG_WARNING and LOG_ERR messages to still go through while within the menu, and drop share message to LOG_NOTICE. 2011-09-17 13:25:04 +10:00
Con Kolivas
67fe6ab726 Don't both with adapter speed set as it has no effect on mining speed. 2011-09-16 10:26:25 +10:00
Con Kolivas
8e2becc12d Change pth from being a pointer as we can dereference if we're unlucky on stopping longpoll. 2011-09-15 11:46:17 +10:00
Con Kolivas
833e020dfd Standardise the way all non-mining threads are destroyed to make sure we can safely cancel them, freeing ram and NULLifying pointers. 2011-09-15 10:34:59 +10:00
Con Kolivas
dff1a81da7 Use a re-entrant value to store what fanspeed we're trying to set in case the card doesn't support small changes. 
Force it to a multiple of 10% if it fails on trying to speed up the fan.
 2011-09-11 11:25:28 +10:00
Con Kolivas
d5fe2cfd7a Flag devices that have never started and don't allow enabling of devices without restarting them. 2011-09-11 10:48:39 +10:00
Con Kolivas
1917643dd0 Do away with the increasingly confusing and irrelevant total queued and efficiency measures per device. 2011-09-09 10:19:01 +10:00
Con Kolivas
6c8341f133 Define max gpudevices in one macro. 2011-09-08 14:44:14 +10:00
Con Kolivas
9b5cd61886 Implement accepting a range of engine speeds as well to allow a lower limit to be specified on the command line. 2011-09-08 13:04:39 +10:00
Con Kolivas
3997f308a0 Add a thermal cutoff option as well and set it to 95 degrees by default. 2011-09-07 10:43:26 +10:00
Con Kolivas
058303bcf3 Only reset values on exiting if we've ever modified them. 2011-09-07 10:00:10 +10:00