Con Kolivas
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aa723e7102
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Check return value of read in BFgets
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13 years ago |
Con Kolivas
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ac55cec60b
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Fix whitespace mangling.
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13 years ago |
Con Kolivas
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89e613b943
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Revert "Change BFL driver thread initialising to a constant 100ms delay between devices instead of a random arrangement."
This reverts commit 0785886b53 .
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13 years ago |
Paul Sheppard
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d4d5b28e5f
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Abbrv. correction
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13 years ago |
Paul Sheppard
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c37a3f3007
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Put kname change for broken nonce-range back in
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13 years ago |
Paul Sheppard
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2c54522d7d
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Add average wait time to api stats
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13 years ago |
Paul Sheppard
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01a69ee45e
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Revert "Merge branch 'ave_time' of https://github.com/pshep/cgminer.git"
This reverts commit 242e52cdf9 , reversing
changes made to 4dc1bf2319 .
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13 years ago |
ckolivas
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0785886b53
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Change BFL driver thread initialising to a constant 100ms delay between devices instead of a random arrangement.
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13 years ago |
ckolivas
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9eaac43982
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Spelling typo.
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13 years ago |
ckolivas
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5c7e03084a
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Modify te scanhash API to use an int64_t and return -1 on error, allowing zero to be a valid return value.
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13 years ago |
Paul Sheppard
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4dc1bf2319
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Missed one nonce-range disabling.
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13 years ago |
Paul Sheppard
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3cc0aa76ad
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Add average return time to api stats
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13 years ago |
Paul Sheppard
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2dfe0d628e
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Remove bitforce_thread_init
The delay thing does nothing useful... when long poll comes around, all threads restart at the same time anyway.
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13 years ago |
Paul Sheppard
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953ecd9e6a
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Change timeouts to time-vals for accuracy.
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13 years ago |
Paul Sheppard
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19b4d2b9de
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More BFL tweaks.
Add delay between closing and reopening port.
Remove buffer clear in re-init
Add kernel type (mini-rig or single)
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13 years ago |
Con Kolivas
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957d196180
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Make long timeout 10seconds on bitforce for when usleep or nanosleep just can't be accurate...
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13 years ago |
Con Kolivas
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57e38d059e
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Make disabling BFL nonce range support a warning since it has to be explicitly enabled on the command line now.
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13 years ago |
Con Kolivas
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fd55fab96a
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Make bitforce nonce range support a command line option --bfl-range since enabling it decrease hashrate by 1%.
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13 years ago |
Con Kolivas
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b8484956e6
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Add sanity checking to make sure we don't make sleep_ms less than 0 in bitforce.
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13 years ago |
Luke Dashjr
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d4af2d0535
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Turn work_restart array into a bool in thr_info
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13 years ago |
Con Kolivas
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e97adc91c3
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The fastest minirig devices need a significantly smaller starting sleep time.
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13 years ago |
Con Kolivas
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74b96d4b3f
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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.
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13 years ago |
Con Kolivas
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13cf568961
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Use nmsleep instead of usleep in bitforce.
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13 years ago |
Con Kolivas
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390d77a202
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Add more comments explaining how sleep time equals wait time and simplify the
comparison.
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13 years ago |
Con Kolivas
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69a11508a4
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delay_time_ms is always set so need not be initialised in bitforce.
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13 years ago |
Con Kolivas
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9e8726b109
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Increase bitforce timeout to 10 seconds.
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13 years ago |
Con Kolivas
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a3faf63c96
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Add more hysteresis and poll ~5 times to allow for timer delays in bitforce devices.
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13 years ago |
Con Kolivas
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afc6ae58a5
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Change message about broken nonce range support to verbose level instead of debug.
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13 years ago |
Con Kolivas
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86ba7d79df
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Display the actual duration of wait when it is greater than the cutoff.
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13 years ago |
Con Kolivas
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5a096c1c13
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Set nonce to maximum once we determine nonce range support is broken.
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13 years ago |
Con Kolivas
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88dd599f34
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Initial wait time is always known so no need to zero it beforehand in bitforce.
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13 years ago |
Con Kolivas
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1b0a0ac5db
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No point counting wait time until the work is actually sent to bitforce devices.
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13 years ago |
Con Kolivas
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c0c480609d
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Use string comparison functions elsewhere in bitforce code.
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13 years ago |
Con Kolivas
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d4e526c9fe
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Use string comparison functions instead of explicit comparisons.
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13 years ago |
Con Kolivas
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23841337dc
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Show device id in debug when disabling nonce range.
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13 years ago |
Con Kolivas
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9e10a6c016
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Account for wait_ms time when nonce_range is in use on BFL.
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13 years ago |
Con Kolivas
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9d9963b088
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Split nonces up into 1/5 chunks when nonce range is supported.
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13 years ago |
Paul Sheppard
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1ee191a726
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limit clear buffer iterations.
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13 years ago |
Paul Sheppard
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54f8554af4
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Ad fd check to clear buffer.
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13 years ago |
Con Kolivas
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72777f1f38
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Disable nonce range support in BFL when broken support is detected.
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13 years ago |
Con Kolivas
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96183bbdf4
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Minor bfl tidy.
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13 years ago |
Con Kolivas
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75eca07823
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Restart_wait is only called with a ms value so incorporate that into the function.
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13 years ago |
Con Kolivas
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e5aba76042
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Fix off-by-one error in nonce increment in bfl.
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13 years ago |
Con Kolivas
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ba5c1fc07d
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Use BE when setting nonce in bitforce nonce range work.
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13 years ago |
Con Kolivas
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d6a6d70f4b
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Set work blk nonce after work is queued to prevent duplicates.
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13 years ago |
Con Kolivas
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870ba0c70e
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Revert "Loop in bitforce scanhash till end nonce reaches full nonce range."
This reverts commit e10aa2092b .
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13 years ago |
Con Kolivas
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e10aa2092b
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Loop in bitforce scanhash till end nonce reaches full nonce range.
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13 years ago |
Con Kolivas
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1f2e9a49f4
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Enable nonce range in the normal init sequence for bfl.
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13 years ago |
Con Kolivas
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8766bca4d4
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Queue extra work at 2/3 differently depending on whether we're using nonce range or not.
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13 years ago |
Con Kolivas
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6314a12b31
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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.
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13 years ago |