Con Kolivas
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b40c8b848f
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Limit total number of curls recruited per pool to the number of mining threads to prevent blasting the network when we only have one pool to talk to.
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13 years ago |
Con Kolivas
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e87ff7c177
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Keep a counter of enabled pools and use that instead of iterating over the pool list. Use that value to ensure we don't set the last remaining active pool to the rejecting state.
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13 years ago |
Con Kolivas
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5148502c1e
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Reinstate help information for lookup gap and thread concurrency since tc will often need to be manually set for optimal scrypt performance.
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13 years ago |
Con Kolivas
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9a6c082ad1
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Make the thread concurrency and lookup gap options hidden on the command line and autotune parameters with a newly parsed --shaders option.
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13 years ago |
Con Kolivas
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94c94d659a
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Nonce testing for btc got screwed up, leading to no accepted shares. Fix it.
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13 years ago |
Con Kolivas
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39f7d2fa74
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Allow lookup gap and thread concurrency to be passed per device and store details in kernel binary filename.
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13 years ago |
Con Kolivas
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b9e5f8e550
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Revert "Use cpu scrypt code to check if an scrypt share is below target before submitting it."
This reverts commit 808f403a14 .
Conflicts:
findnonce.c
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13 years ago |
Con Kolivas
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808f403a14
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Use cpu scrypt code to check if an scrypt share is below target before submitting it.
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13 years ago |
Con Kolivas
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d72add9af3
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Send correct values to scrypt kernel to get it finally working.
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13 years ago |
Con Kolivas
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dd25454594
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Detach pthread from within the api thread in case it is terminated due to not being instantiated before pthread_cancel is called from main, leading to a segfault.
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13 years ago |
Con Kolivas
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4abecc2674
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Detach pthread from within the api thread in case it is terminated due to not being instantiated before pthread_cancel is called from main, leading to a segfault.
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13 years ago |
Con Kolivas
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77b7ed4b9e
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Debug output per thread hashrate is out by a factor of 1000.
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13 years ago |
Con Kolivas
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76c37891ea
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Handle KL_SCRYPT in config write.
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13 years ago |
Con Kolivas
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5cd4bbd21c
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Get rid of stuff.
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13 years ago |
Con Kolivas
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6ac14f4280
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Don't enqueuewrite buffer at all for pad8 and pass work details around for scrypt in dev_blk.
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13 years ago |
Con Kolivas
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6c6c285268
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Show Khash hashrates when scrypt is in use.
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13 years ago |
Con Kolivas
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54f1b80824
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Free the scratchbuf memory allocated in scrypt and don't check if CPUs are sick since they can't be. Prepare for khash hash rates in display.
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13 years ago |
Con Kolivas
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a5ebb71216
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Add cpumining capability for scrypt.
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13 years ago |
Con Kolivas
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41daf99537
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Calculate midstate in separate function and remove likely/unlikely macros since they're dependent on pools, not code design.
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13 years ago |
Con Kolivas
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8230ab0549
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Display in debug mode when we're making the midstate locally.
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13 years ago |
Con Kolivas
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ea444d0239
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Fix nonce submission code for scrypt.
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13 years ago |
Con Kolivas
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0f43eb5eb7
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Don't test nonce with sha and various fixes for scrypt.
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13 years ago |
Con Kolivas
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dd740caa98
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Provide initial support for the scrypt kernel to compile with and mine scrypt with the --scrypt option.
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13 years ago |
Con Kolivas
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cbef2a6a65
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Only try to shut down work cleanly if we've successfully connected and started mining.
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13 years ago |
Luke Dashjr
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c57c308d1f
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Bugfix: Don't declare devices SICK if they're just busy initializing
This mainly applies to ModMiner since it takes 4-5 minutes to upload the bitstream
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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 |
ckolivas
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f9d0324d2a
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Check for work restart after the hashmeter is invoked for we lose the hashes otherwise contributed in the count.
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13 years ago |
ckolivas
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1d153a140f
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Remove disabled: label from mining thread function, using a separate mt_disable function.
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13 years ago |
ckolivas
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af809b79be
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Style changes.
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13 years ago |
Con Kolivas
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ad02627e6b
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Fix --benchmark not working since the dynamic addition of pools and pool stats.
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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 |
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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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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8bc7d1c9a0
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Only try to adjust dev width when curses is built in.
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13 years ago |
Con Kolivas
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67e92de18c
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Adjust device width column to be consistent.
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13 years ago |
Con Kolivas
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ce93c2fc62
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Use cgpu-> not gpus[] in watchdog thread.
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13 years ago |
Con Kolivas
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610cf0f0a5
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Minor style changes.
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13 years ago |
Sergei Krivonos
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aaa9f62b3e
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Made JSON error message verbose.
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13 years ago |
ckolivas
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ac45260e18
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Random style cleanups.
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13 years ago |
ckolivas
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06ec47b3bd
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Must always unlock mutex after cond timedwait.
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13 years ago |
ckolivas
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df5d196f9a
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Must unlock mutex if pthread_cond_wait succeeds.
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13 years ago |
ckolivas
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fd7b21ed56
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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.
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13 years ago |
ckolivas
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830f2902b9
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Numerous style police clean ups in cgminer.c
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13 years ago |
ckolivas
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1e9421475c
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Timersub is supported on all build platforms so do away with custom timerval_subtract function.
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13 years ago |
Paul Sheppard
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efaa7398fb
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Tweak sick/dead logic
(remove pre-computed time calculations)
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13 years ago |
Paul Sheppard
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86c8bbe57e
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Need to run Hashmeter all the time.
and not just if logging/display is enabled
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13 years ago |
Paul Sheppard
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75a651c13f
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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.
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13 years ago |
Paul Sheppard
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f225392990
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Add low hash threshold in sick/dead processing
Add check for fd in comms procedures
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13 years ago |
Con Kolivas
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3267b534a8
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Implement rudimentary X-Mining-Hashrate support.
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13 years ago |
Con Kolivas
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24316fc7fc
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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 .
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13 years ago |