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Commit Graph

336 Commits

Author SHA1 Message Date
Con Kolivas
ad02627e6b Fix --benchmark not working since the dynamic addition of pools and pool stats. 2012-07-06 19:35:28 +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
274a40115e Merge branch 'master' into mr 2012-07-05 16:45:05 +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
8bc7d1c9a0 Only try to adjust dev width when curses is built in. 2012-07-05 08:59:09 +10:00
Con Kolivas
67e92de18c Adjust device width column to be consistent. 2012-07-04 15:16:39 +10:00
Con Kolivas
ce93c2fc62 Use cgpu-> not gpus[] in watchdog thread. 2012-07-04 14:40:02 +10:00
Con Kolivas
7ada258bbf Merge branch 'master' into bfl 2012-07-03 11:04:44 +10:00
Con Kolivas
610cf0f0a5 Minor style changes. 2012-07-03 10:48:42 +10:00
Sergei Krivonos
aaa9f62b3e Made JSON error message verbose. 2012-07-03 01:01:37 +03:00
Paul Sheppard
ce850883e7 Merge branch 'master' of git://github.com/ckolivas/cgminer.git
Conflicts:
	driver-bitforce.c
2012-07-01 23:39:09 -07:00
Paul Sheppard
cc0ad5eaa7 Merge branch 'master' of git://github.com/ckolivas/cgminer.git
Conflicts:
	driver-bitforce.c
2012-07-01 23:35:06 -07:00
ckolivas
ac45260e18 Random style cleanups. 2012-07-02 16:12:35 +10:00
ckolivas
06ec47b3bd Must always unlock mutex after cond timedwait. 2012-07-02 12:45:16 +10:00
ckolivas
df5d196f9a Must unlock mutex if pthread_cond_wait succeeds. 2012-07-02 12:37:15 +10:00
ckolivas
fd7b21ed56 Use a pthread conditional that is broadcast whenever work restarts are required. Create a generic wait function waiting a specified time on that conditional that returns if the condition is met or a specified time passed to it has elapsed. Use this to do smarter polling in bitforce to abort work, queue more work, and check for results to minimise time spent working needlessly. 2012-07-02 10:54:20 +10:00
Paul Sheppard
a4a2000cc0 Merge branch 'master' of git://github.com/ckolivas/cgminer.git 2012-06-30 20:45:56 -07:00
ckolivas
830f2902b9 Numerous style police clean ups in cgminer.c 2012-07-01 11:09:06 +10:00
ckolivas
1e9421475c Timersub is supported on all build platforms so do away with custom timerval_subtract function. 2012-07-01 10:44:23 +10:00
Paul Sheppard
efaa7398fb Tweak sick/dead logic
(remove pre-computed time calculations)
2012-06-30 11:59:53 -07:00
Paul Sheppard
86c8bbe57e Need to run Hashmeter all the time.
and not just if logging/display is enabled
2012-06-29 17:19:28 -07:00
Paul Sheppard
75a651c13f Revert "Check for submit_stale before checking for work_restart"
Makes no sense to continue working on the old block whether submit_stale is enabled or not.
2012-06-28 16:08:10 -07:00
Paul Sheppard
baa480c137 Merge branch 'master' of git://github.com/ckolivas/cgminer.git
Conflicts:
	cgminer.c
2012-06-28 08:22:55 -07:00
Paul Sheppard
f225392990 Add low hash threshold in sick/dead processing
Add check for fd in comms procedures
2012-06-28 08:20:45 -07:00
Con Kolivas
3267b534a8 Implement rudimentary X-Mining-Hashrate support. 2012-06-28 10:43:52 +10:00
Con Kolivas
4c5d41a8dd Merge pull request #243 from kanoi/master
define, implement and document API option --api-groups
2012-06-27 16:03:46 -07:00
Con Kolivas
24316fc7fc Revert "Work is checked if it's stale elsewhere outside of can_roll so there is no need to check it again."
This reverts commit 5ad58f9a5c.
2012-06-28 07:27:57 +10:00
Paul Sheppard
62c3c66f17 Merge branch 'master' of git://github.com/ckolivas/cgminer.git 2012-06-27 08:18:12 -07:00
Con Kolivas
5ad58f9a5c Work is checked if it's stale elsewhere outside of can_roll so there is no need to check it again. 2012-06-27 23:36:48 +10:00
Con Kolivas
eddd02fea1 Put upper bounds to under 2 hours that work can be rolled into the future for bitcoind will deem it invalid beyond that. 2012-06-27 23:32:50 +10:00
Con Kolivas
bcec5f5102 Revert "Check we don't exhaust the entire unsigned 32 bit ntime range when rolling time to cope with extremely high hashrates."
This reverts commit 522f620c89.

Unrealistic. Limits are bitcoind related to 2 hours in the future.
2012-06-27 23:30:50 +10:00
Con Kolivas
383d35b221 Merge branch 'master' of github.com:ckolivas/cgminer 2012-06-27 22:35:38 +10:00
Con Kolivas
522f620c89 Check we don't exhaust the entire unsigned 32 bit ntime range when rolling time to cope with extremely high hashrates. 2012-06-27 22:34:46 +10:00
Kano
c21fc06560 define API option --api-groups 2012-06-27 21:28:18 +10:00
ckolivas
794b6558a3 Merge branch 'master' of https://github.com/ckolivas/cgminer 2012-06-27 10:55:50 +10:00
ckolivas
21a23a45d7 Work around pools that advertise very low expire= time inappropriately as this leads to many false positives for stale shares detected. 2012-06-27 10:15:57 +10:00
Paul Sheppard
d3e2b62c54 Change sick/dead processing to use device pointer, not gpu array.
Change BFL timing to adjust only when hashing complete (not error/idle etc.).
2012-06-26 14:45:48 -07:00
Paul Sheppard
78d5a81d70 Merge branch 'master' of https://github.com/ckolivas/cgminer.git 2012-06-26 12:32:09 -07:00
Con Kolivas
68a3a9ad10 There is no need for work to be a union in struct workio_cmd 2012-06-26 22:37:24 +10:00
ckolivas
b198423d17 Don't keep rolling work right up to the expire= cut off. Use 2/3 of the time between the scantime and the expiry as cutoff for reusing work. 2012-06-26 16:01:06 +10:00
ckolivas
6e80b63bb8 Revert "Increase the getwork delay factored in to determine if work vs share is stale to avoid too tight timing."
This reverts commit d8de1bbc5b.

Wrong fix.
2012-06-26 15:43:03 +10:00
ckolivas
d8de1bbc5b Increase the getwork delay factored in to determine if work vs share is stale to avoid too tight timing. 2012-06-26 13:07:08 +10:00
Paul Sheppard
1ef52e0bac Check for submit_stale before checking for work_restart
(to keep Kano happy)
2012-06-25 19:23:10 -07:00
Paul Sheppard
df9e76bd73 Merge branch 'master' of https://github.com/ckolivas/cgminer.git 2012-06-25 10:56:04 -07:00
Paul Sheppard
90d82aa61d Revert to pre pool merge 2012-06-25 10:27:08 -07:00
Con Kolivas
c027492fa4 Make the pools array a dynamically allocated array to allow unlimited pools to be added. 2012-06-25 17:06:26 +10:00
Con Kolivas
5cf4b7c432 Make the devices array a dynamically allocated array of pointers to allow unlimited devices. 2012-06-25 16:59:29 +10:00
Con Kolivas
17ba2dca63 Logic fail on queueing multiple requests at once. Just queue one at a time. 2012-06-25 10:51:45 +10:00
Con Kolivas
42ea29ca4e Use a queueing bool set under control_lock to prevent multiple calls to queue_request racing. 2012-06-25 00:58:18 +10:00
Con Kolivas
63dd598e2a Queue multiple requests at once when levels are low. 2012-06-25 00:42:51 +10:00