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Code Issues Releases Wiki Activity
3,158 Commits 12 Branches 10 Tags
Commit Graph

157 Commits

Author SHA1 Message Date
ckolivas
0785886b53 Change BFL driver thread initialising to a constant 100ms delay between devices instead of a random arrangement. 2012-07-11 23:17:23 +10:00
ckolivas
9eaac43982 Spelling typo. 2012-07-11 23:12:00 +10:00
ckolivas
5c7e03084a Modify te scanhash API to use an int64_t and return -1 on error, allowing zero to be a valid return value. 2012-07-11 22:59:58 +10:00
Paul Sheppard
242e52cdf9 Merge branch 'ave_time' of https://github.com/pshep/cgminer.git 2012-07-10 22:09:32 -07:00
Paul Sheppard
4dc1bf2319 Missed one nonce-range disabling. 2012-07-10 15:40:45 -07:00
Paul Sheppard
3cc0aa76ad Add average return time to api stats 2012-07-10 15:34:01 -07:00
Paul Sheppard
2dfe0d628e Remove bitforce_thread_init 
The delay thing does nothing useful... when long poll comes around, all threads restart at the same time anyway.
 2012-07-09 17:36:06 -07:00
Paul Sheppard
953ecd9e6a Change timeouts to time-vals for accuracy. 2012-07-08 23:25:02 -07:00
Paul Sheppard
6c3d331869 Merge branch 'master' of git://github.com/ckolivas/cgminer.git 2012-07-08 22:36:42 -07:00
Con Kolivas
2ce7f28bbc Merge pull request #254 from luke-jr/work_restart2 
Turn work_restart array into a bool in thr_info
 2012-07-08 04:24:55 -07:00
Paul Sheppard
19b4d2b9de More BFL tweaks. 
Add delay between closing and reopening port.
Remove buffer clear in re-init
Add kernel type (mini-rig or single)
 2012-07-06 11:57:53 -07:00
Con Kolivas
957d196180 Make long timeout 10seconds on bitforce for when usleep or nanosleep just can't be accurate... 2012-07-06 20:23:26 +10:00
Con Kolivas
57e38d059e Make disabling BFL nonce range support a warning since it has to be explicitly enabled on the command line now. 2012-07-06 18:41:25 +10:00
Con Kolivas
fd55fab96a Make bitforce nonce range support a command line option --bfl-range since enabling it decrease hashrate by 1%. 2012-07-06 16:54:00 +10:00
Con Kolivas
b8484956e6 Add sanity checking to make sure we don't make sleep_ms less than 0 in bitforce. 2012-07-06 16:46:39 +10:00
Luke Dashjr
d4af2d0535 Turn work_restart array into a bool in thr_info 2012-07-06 05:13:05 +00:00
Con Kolivas
e97adc91c3 The fastest minirig devices need a significantly smaller starting sleep time. 2012-07-06 15:09:39 +10:00
Con Kolivas
74b96d4b3f Use a much shorter initial sleep time to account for faster devices and nonce range working, and increase it if nonce range fails to work. 2012-07-06 15:05:38 +10:00
Con Kolivas
13cf568961 Use nmsleep instead of usleep in bitforce. 2012-07-06 15:03:31 +10:00
Con Kolivas
390d77a202 Add more comments explaining how sleep time equals wait time and simplify the 
comparison.
 2012-07-06 10:41:08 +10:00
Con Kolivas
69a11508a4 delay_time_ms is always set so need not be initialised in bitforce. 2012-07-06 10:35:18 +10:00
Con Kolivas
9e8726b109 Increase bitforce timeout to 10 seconds. 2012-07-06 10:09:02 +10:00
Con Kolivas
a3faf63c96 Add more hysteresis and poll ~5 times to allow for timer delays in bitforce devices. 2012-07-06 09:54:27 +10:00
Con Kolivas
afc6ae58a5 Change message about broken nonce range support to verbose level instead of debug. 2012-07-05 22:42:04 +10:00
Con Kolivas
86ba7d79df Display the actual duration of wait when it is greater than the cutoff. 2012-07-05 22:39:41 +10:00
Con Kolivas
5a096c1c13 Set nonce to maximum once we determine nonce range support is broken. 2012-07-05 22:39:11 +10:00
Con Kolivas
88dd599f34 Initial wait time is always known so no need to zero it beforehand in bitforce. 2012-07-05 22:33:21 +10:00
Con Kolivas
1b0a0ac5db No point counting wait time until the work is actually sent to bitforce devices. 2012-07-05 22:32:05 +10:00
Con Kolivas
c0c480609d Use string comparison functions elsewhere in bitforce code. 2012-07-05 21:51:42 +10:00
Con Kolivas
d4e526c9fe Use string comparison functions instead of explicit comparisons. 2012-07-05 21:29:06 +10:00
Con Kolivas
23841337dc Show device id in debug when disabling nonce range. 2012-07-05 20:47:43 +10:00
Con Kolivas
9e10a6c016 Account for wait_ms time when nonce_range is in use on BFL. 2012-07-05 20:42:19 +10:00
Con Kolivas
9d9963b088 Split nonces up into 1/5 chunks when nonce range is supported. 2012-07-05 17:15:18 +10:00
Con Kolivas
274a40115e Merge branch 'master' into mr 2012-07-05 16:45:05 +10:00
Paul Sheppard
1ee191a726 limit clear buffer iterations. 2012-07-04 23:31:42 -07:00
Paul Sheppard
2aa95ab812 Merge branch 'master' of git://github.com/ckolivas/cgminer.git 2012-07-04 18:48:27 -07:00
Paul Sheppard
54f8554af4 Ad fd check to clear buffer. 2012-07-04 18:46:41 -07:00
Con Kolivas
72777f1f38 Disable nonce range support in BFL when broken support is detected. 2012-07-05 09:34:20 +10:00
Con Kolivas
96183bbdf4 Minor bfl tidy. 2012-07-05 09:21:46 +10:00
Con Kolivas
75eca07823 Restart_wait is only called with a ms value so incorporate that into the function. 2012-07-05 09:15:21 +10:00
Con Kolivas
e5aba76042 Fix off-by-one error in nonce increment in bfl. 2012-07-05 00:40:01 +10:00
Con Kolivas
ba5c1fc07d Use BE when setting nonce in bitforce nonce range work. 2012-07-05 00:22:42 +10:00
Con Kolivas
d6a6d70f4b Set work blk nonce after work is queued to prevent duplicates. 2012-07-05 00:18:58 +10:00
Con Kolivas
870ba0c70e Revert "Loop in bitforce scanhash till end nonce reaches full nonce range." 
This reverts commit e10aa2092bcb2f1e5b313c5bacb8853b00393126.
 2012-07-05 00:17:35 +10:00
Con Kolivas
e10aa2092b Loop in bitforce scanhash till end nonce reaches full nonce range. 2012-07-05 00:14:04 +10:00
Con Kolivas
1f2e9a49f4 Enable nonce range in the normal init sequence for bfl. 2012-07-05 00:08:33 +10:00
Con Kolivas
8766bca4d4 Queue extra work at 2/3 differently depending on whether we're using nonce range or not. 2012-07-04 23:57:54 +10:00
Con Kolivas
6314a12b31 Initially enable support for nonce range support on bfl, splitting nonces up into 3/4 size and only disable it if it fails on work submit. 2012-07-04 23:53:55 +10:00
Con Kolivas
96fba30b6b Attempt to detect nonce range support in BFL by sending work requring its support. 2012-07-04 17:31:02 +10:00
Con Kolivas
a9746b9f5e Limit retrying on busy for up to BITFORCE_TIMEOUT_MS 2012-07-04 16:58:08 +10:00