kmx git

Commit	Date	Message
2053de6d	2011-09-06T10:11:34	Add the directory name from the arguments cgminer was called from as well to allow it running from a relative pathname.
47f1a759	2011-09-04T23:23:31	Implement setting the GPU powertune value of all devices or each device as a comma separated value.
5fc56a45	2011-09-05T09:36:43	Force the speed to high on startup and restore it to whatever the setting was on exit.
bd292258	2011-09-04T22:56:19	Add support for monitoring powertune setting.
3a5663ca	2011-09-04T22:25:31	Implement setting the GPU fan speed of all devices or each device as a comma separated value.
8ae273c5	2011-09-04T22:08:42	Implement setting the GPU voltage of all devices or each device as a comma separated value.
54bc30ce	2011-09-04T22:01:58	Implement setting the GPU memory clock speed of all devices or each device as a comma separated value.
ec8808d0	2011-09-04T21:55:06	Implement setting the GPU engine clock speed of all devices or each device as a comma separated value.
e9b5885e	2011-09-03T22:30:11	Add a gpu autotune option which adjusts GPU speed to maintain a target temperature within the bounds of the default GPU speed and any overclocking set.
dcc97e45	2011-09-03T15:46:57	Add an --auto-fan command line option to allow all GPUs to have autofan enabled from startup.
495adcbf	2011-09-03T15:33:53	Implement auto fanspeed adjustment to maintain a target temperature and fanspeed below 85%, with an overheat check that will speed the fan up to 100%.
35ace463	2011-09-03T13:02:21	Enable changing of engine clock setting on the fly.
d57cd919	2011-09-03T10:53:35	Implement ATI ADL support for GPU parameter monitoring now and setting later (temp, fan, clocks etc.). Check for the presence of the ADL header files in ADL_SDK. Import adl_functions.h from amd overdrive ctrl. Implement a setup function that tries to detect GPUs that support the ADL and link in the parameters into the gpus struct. Put a summary of monitoring information from the GPU menu.
063efb19	2011-09-02T10:37:00	Rename localgen occasions to getwork fail occasions since localgen is unrelated now.
84965341	2011-09-01T13:19:51	Add start and stop time scheduling for regular time of day running or once off start/stop options.
a593afdb	2011-08-31T13:23:36	Use the curses_lock to protect the curses_active variable and test it under lock.
4969162c	2011-08-29T10:12:34	Check for SSE2 before trying to build 32 bit SSE2 assembly version. Prevents build failure when yasm is installed but -msse2 is not specified.
3d5f5554	2011-08-25T14:42:03	Allow a custom kernel path to be entered on the command line.
7dc3db23	2011-08-25T11:19:40	Implement SSE2 32 bit assembly algorithm as well.
dbf0a136	2011-08-24T21:50:04	Use the new hashes directly for counts instead of the fragile counters currently in use.
666fcc3f	2011-08-24T08:06:15	Move staged threads to hashes so we can sort them by time.
ced4a9ac	2011-08-23T11:40:48	Clean up the pool switching to not be dependent on whether the work can roll or not by setting a lagging flag and then the idle flag.
324d849b	2011-08-20T23:03:49	Attempt to restart a GPU once every minute while it's sick. Don't kill off the reinit thread if it fails to init a GPU but returns safely. Only declare a GPU dead if there's been no sign of activity from the reinit thread for 10 mins.
e49bfbf2	2011-08-18T12:17:10	Add per-device statics log output
d15d225a	2011-08-16T23:19:46	Changed phatk version to 2.2
1e77f044	2011-08-17T12:43:39	Clean up the longpoll management to ensure the right paths go to the right pool and display whether we're connected to LP or not in the status line.
4e48561a	2011-08-15T22:21:17	Rework the last-initialised time displayed.
b1289a01	2011-08-15T20:26:46	Revert "Move the non cl_ variables into the cgpu info struct to allow creating a new cl state on reinit, preserving known GPU variables." This reverts commit 28880d0dc7c601ee4479921502b66e913e38e36d.
7c50bb02	2011-08-15T20:26:27	Revert "Display last initialised time in gpu management info." This reverts commit 177e07aed32e6b38f615f52d3243620625ff93e0.
50504ef9	2011-08-14T13:57:58	If a work item has had any mining done on it, don't consider it discarded work.
639d38fb	2011-08-14T07:54:45	Revert "Make sure to give work items a starting time only once when they're staged." This reverts commit 626ae10d7c90c8a21897343758e5dd0b00016950. Failed to address all work items.
626ae10d	2011-08-14T02:33:55	Make sure to give work items a starting time only once when they're staged.
d6dd5d70	2011-08-14T01:54:47	Test each work item to see if it can be rolled instead of per-pool and roll whenever possible, adhering to the 60 second timeout.
177e07ae	2011-08-12T14:25:44	Display last initialised time in gpu management info.
28880d0d	2011-08-13T20:54:20	Move the non cl_ variables into the cgpu info struct to allow creating a new cl state on reinit, preserving known GPU variables. Create a new context from scratch in initCQ in case something was corrupted to maximise our chance of succesfully creating a new worker thread.
947a74bf	2011-07-30T01:23:17	Differentiate thread failure from GPU failure by declaring a GPU sick first and trying to restart the thread without re-initialising the card. If that fails, then try once more at ten minutes and declare it dead. This should prevent an attempted re-initialising of the GPU from taking out other GPUs.
38037606	2011-07-29T11:11:42	Reimplement the per-thread getwork count with proper accounting at get_work().
0fe22d8d	2011-07-29T11:02:47	Revert "Only update the thread getwork queue count if it actually results in a getwork request from the server." This reverts commit 2e607d44f2baa8e8f1156e7bd074128e1e0e8eeb. The count looks far too difficult to add up with this change since many are queued generically.
2e607d44	2011-07-29T10:39:58	Only update the thread getwork queue count if it actually results in a getwork request from the server.
0006eb2d	2011-07-28T10:36:48	Make the "quiet" mode still update the status and display errors, and add a new --real-quiet option which disables all output and can be set once while running.
e82e3902	2011-07-27T16:40:52	If work has been cloned it is already at the head of the list and when being reinserted into the queue it should be placed back at the head of the list.
98f609b5	2011-07-27T10:31:44	Sanity check to prove locking.
1536e085	2011-07-26T20:48:05	Increase efficiency of slow mining threads such as CPU miners dramatically. Do this by detecting which threads cannot complete searching a work item within the scantime and then divide up a work item into multiple smaller work items. Detect the age of the work items and if they've been cloned before to prevent doing the same work over. If the work is too old to be divided, then see if it can be time rolled and do that to generate work. This dramatically decreases the number of queued work items from a pool leading to higher overall efficiency (but the same hashrate and share submission rate).
fa17f034	2011-07-26T11:58:45	Implement much more accurate rolling statistics per thread and per gpu and improve accuracy of rolling displayed values.
7707ed4d	2011-07-26T10:26:03	Add a menu to manage GPUs on the fly allowing you to enable/disable GPUs or try restarting them. Keep track of which GPUs are alive versus enabled. Start threads for devices that are even disabled, but don't allow them to start working.
020cf7d6	2011-07-23T16:19:51	Build support in for all SSE if possible and only set the default according to machine capabilities.
a150140e	2011-07-23T16:00:49	Merge branch 'cgminer' of git://github.com/ckolivas/cgminer into cgminer
a9e1a255	2011-07-23T15:15:46	Make it possible to select the choice of kernel on the command line.
116a9dc0	2011-07-23T14:17:25	Update phatk kernel to one with new parameters for slightly less overhead again. Make the queue kernel parameters call a function pointer to select phatk or poclbm.
d37c3fe5	2011-07-22T23:43:26	Win32 threading and longpoll keepalive fixes.
ec86da70	2011-07-22T20:06:06	Limit rolltime work generation to 10 iterations only.
b0a8f279	2011-07-22T11:46:26	Implement the ability to live add, enable, disable, and switch to pools.
7841486f	2011-07-21T14:41:12	Add a bool for explicit enabling/disabling of pools.
6305146b	2011-07-20T13:07:41	Implement proper flagging of idle pools, test them with the watchdog thread, and failover correctly.
d518f7cb	2011-07-20T10:24:25	Track pool number.
ced0e5ad	2011-07-20T09:31:45	Reinstate the mining thread watchdog restart. Add a getpoll bool into the thread information and don't restart threads stuck waiting on work. Rename the idlenet bool for the pool for later use.
81ff7fb3	2011-07-19T13:01:08	Explicitly probe each pool to see if work can be retrieved from it and what it supports.
913e1202	2011-07-19T12:29:33	Test for rolltime and save it correctly when testing for longpoll.
0ce3df10	2011-07-19T11:45:58	Store whether each server supports X-Roll-Ntime or not.
b8ba2fd4	2011-07-19T09:54:50	Implement a per-pool mutex and use that for locking the internal flags.
961c4306	2011-07-19T00:09:45	Abstract out the pool data to begin move to multiple pool support.
0aa98873	2011-07-18T11:27:58	Add an sse4 algorithm to CPU mining.
0c253734	2011-07-18T10:12:38	Provide a control lock around global bools to avoid racing on them.
b6ac9f18	2011-07-17T20:06:43	Revert "Make sure not to try and submit work for nonces higher than already submitted in current work item." This reverts commit a2dd410e362116a12ac5609da77abb3a5ee1b736. Incorrect fix. Missed real shares that are accepted.
a2dd410e	2011-07-17T19:33:53	Make sure not to try and submit work for nonces higher than already submitted in current work item. This reduces rejects substantially.
c36cc61f	2011-07-14T22:16:06	Ensure we connect at least once successfully before continuing to try to connect.
3a968490	2011-07-13T12:05:04	Turn the wakeup thread into a watchdog thread that checks when the last time a thread reported in was and restarts the thread if it has been idle for more than a minute.
43ef5f5d	2011-07-11T22:45:19	Get rid of the flaky time_lock and use the thread safe localtime_r instead.
90839cdf	2011-07-11T13:41:31	Implement a completely curses based display and don't output to stderr when log is enabled unless it's redirected away from the terminal.
6464dbfc	2011-07-10T00:53:48	Implement per-device request count to have a per-device efficiency and request status.
a5fb85ef	2011-07-09T12:39:08	Fixed WIN32 compilation with byteswap.
c9bbaec3	2011-07-09T10:18:29	Cope with delays in retrieving work from the server by knowing when we have run out of staged work. Once we are out of staged work, roll the ntime forwards in the work to generate work locally without a getwork. Display a message explaining when we move to/from local generation to server retrieval. Make sure we don't think we've run out of work transiently after a longpoll by flagging a buffer of fake staged work.
e2d912eb	2011-07-06T16:44:36	vapplog: new helper function for reporting errors.
837e7b1a	2011-07-06T13:28:29	Remove unused cgpu rolling_local variable.
0a80d4b0	2011-07-05T22:04:54	Display the output as a refreshing line and only push continuous log to stderr if desired.
cb13e2cf	2011-07-05T19:47:03	Make it possible to build without opencl for cpu mining only.
5007805d	2011-07-03T19:10:59	Update CPU reentrant scan code to work properly for extended periods up to scantime and adjust rate properly. Simplify locking in hashmeter since it's called relatively infrequently anyway. Set gpuminer hashmeter interval update to log interval / 5 as well.
ec831917	2011-06-25T04:43:37	Build on windows using mingw32.
9950aa39	2011-07-04T00:05:12	Fix 32 bit builds.
08a78210	2011-06-29T10:12:00	Make the log show what the thread is: cpu or gpu and what number.
6374e0fa	2011-06-28T21:11:04	Import the phatk kernel. Enable it only for hardware with amd media ops for now since it crashes nvidia et. al. Fallback to the poclbm kernel for the rest. Try harder to avoid stale blocks around longpoll detecting new blocks.
a45c54aa	2011-06-27T11:31:05	Make postcalc_hash asynchronous as well.
f490143a	2011-06-29T09:22:21	Add local thread count to info, store hw error count, and make share submission debug only.
dde70397	2011-06-14T10:32:54	Merge gpumining from oclmine. Unstable.
262b98ca	2011-06-09T11:45:06	Linux + x86_64 optimisations. Add likely() macro. Optimise a few obvious code paths with likely/unlikely. Change algo to sse2_amd64 by default. Move priority change to worker threads only. Detect number of CPUs and set default number of threads == CPUs. Add scheduling policy change to worker threads to SCHED_IDLE first and fallback to SCHED_BATCH on linux. Don't error when failing to set priority. Add CPU affinity and bind worker threads to CPUs when number of threads is a multiple of number of CPUs. Update NEWS with changes.
180b99f2	2011-05-11T04:41:11	OSX Support Derived from xorg source http://cgit.freedesktop.org/xorg/xserver/tree/GL/glx/glxbyteorder.h?id=cdf6b15f039c4905d8d54152153b0a3ecd7aba55;id2=415e49b940bba2d08870db410ebb47d2add5d836
2fd9d544	2011-03-21T04:02:13	Convert remaining [f]print to applog(). Also, remove a few superfluous printouts.
23e9cf91	2011-03-20T22:44:25	Ensure cpuminer-config.h is universally included, in .c and .h alike. In miner.h, this fixes an alloca-definition-related warning. For the other files, this is simply future-proofing/precaution.
24afd617	2011-03-18T17:24:16	Introduce more standardized logging (incl. optional syslog). Also, improve portability of alloca.
7a87bee9	2011-03-18T02:53:13	Add long polling support
33e5b549	2011-03-17T23:19:43	miner.h: pad out work_restart to max likely cache line size
2d49a9a5	2011-03-17T22:02:28	Introduce ability to interrupt hash scanners in the middle of scanning.
0258fae4	2011-03-14T23:36:28	Fix Windows build, that broke with yasm integration
4f7a51e9	2011-03-14T23:17:34	Move all RPC I/O to separate thread.
6b19b15a	2011-03-07T00:23:12	Fix warnings in sse2_64 implementation.
96d2287c	2011-03-05T22:22:57	X86_64 SSE2 support for Linux
1083e15c	2011-02-17T01:22:55	Mark hash success as unlikely, using __builtin_expect() intrinsic
9f3472ad	2011-02-10T00:52:22	Use bswap_32 from byteswap.h, if __builtin_bswap() is not available
c0935a94	2011-02-10T00:41:44	Re-use CURL object, thereby caching DNS and HTTP connections where possible.
714c0fd7	2011-02-03T00:46:55	Continue scanhash, even if high 32 bits are zero. Previously, we would stop the scan if the high 32 bits of the hash were zero, as a quick shortcut for testing the full hash. If this quick test succeeded, we would pass the work to the server for full validation. Change this logic to perform full validation inside minerd, so that work may be resumed more quickly if hash > target.

2053de6d

2011-09-06T10:11:34

Add the directory name from the arguments cgminer was called from as well to allow it running from a relative pathname.

47f1a759

2011-09-04T23:23:31

Implement setting the GPU powertune value of all devices or each device as a comma separated value.

5fc56a45

2011-09-05T09:36:43

Force the speed to high on startup and restore it to whatever the setting was on exit.

bd292258

2011-09-04T22:56:19

Add support for monitoring powertune setting.

3a5663ca

2011-09-04T22:25:31

Implement setting the GPU fan speed of all devices or each device as a comma separated value.

8ae273c5

2011-09-04T22:08:42

Implement setting the GPU voltage of all devices or each device as a comma separated value.

54bc30ce

2011-09-04T22:01:58

Implement setting the GPU memory clock speed of all devices or each device as a comma separated value.

ec8808d0

2011-09-04T21:55:06

Implement setting the GPU engine clock speed of all devices or each device as a comma separated value.

e9b5885e

2011-09-03T22:30:11

Add a gpu autotune option which adjusts GPU speed to maintain a target temperature within the bounds of the default GPU speed and any overclocking set.

dcc97e45

2011-09-03T15:46:57

Add an --auto-fan command line option to allow all GPUs to have autofan enabled from startup.

495adcbf

2011-09-03T15:33:53

Implement auto fanspeed adjustment to maintain a target temperature and fanspeed below 85%, with an overheat check that will speed the fan up to 100%.

35ace463

2011-09-03T13:02:21

Enable changing of engine clock setting on the fly.

d57cd919

2011-09-03T10:53:35

Implement ATI ADL support for GPU parameter monitoring now and setting later (temp, fan, clocks etc.). Check for the presence of the ADL header files in ADL_SDK. Import adl_functions.h from amd overdrive ctrl. Implement a setup function that tries to detect GPUs that support the ADL and link in the parameters into the gpus struct. Put a summary of monitoring information from the GPU menu.

063efb19

2011-09-02T10:37:00

Rename localgen occasions to getwork fail occasions since localgen is unrelated now.

84965341

2011-09-01T13:19:51

Add start and stop time scheduling for regular time of day running or once off start/stop options.

a593afdb

2011-08-31T13:23:36

Use the curses_lock to protect the curses_active variable and test it under lock.

4969162c

2011-08-29T10:12:34

Check for SSE2 before trying to build 32 bit SSE2 assembly version. Prevents build failure when yasm is installed but -msse2 is not specified.

3d5f5554

2011-08-25T14:42:03

Allow a custom kernel path to be entered on the command line.

7dc3db23

2011-08-25T11:19:40

Implement SSE2 32 bit assembly algorithm as well.

dbf0a136

2011-08-24T21:50:04

Use the new hashes directly for counts instead of the fragile counters currently in use.

666fcc3f

2011-08-24T08:06:15

Move staged threads to hashes so we can sort them by time.

ced4a9ac

2011-08-23T11:40:48

Clean up the pool switching to not be dependent on whether the work can roll or not by setting a lagging flag and then the idle flag.

324d849b

2011-08-20T23:03:49

Attempt to restart a GPU once every minute while it's sick. Don't kill off the reinit thread if it fails to init a GPU but returns safely. Only declare a GPU dead if there's been no sign of activity from the reinit thread for 10 mins.

e49bfbf2

2011-08-18T12:17:10

Add per-device statics log output

d15d225a

2011-08-16T23:19:46

Changed phatk version to 2.2

1e77f044

2011-08-17T12:43:39

Clean up the longpoll management to ensure the right paths go to the right pool and display whether we're connected to LP or not in the status line.

4e48561a

2011-08-15T22:21:17

Rework the last-initialised time displayed.

b1289a01

2011-08-15T20:26:46

Revert "Move the non cl_ variables into the cgpu info struct to allow creating a new cl state on reinit, preserving known GPU variables." This reverts commit 28880d0dc7c601ee4479921502b66e913e38e36d.

7c50bb02

2011-08-15T20:26:27

Revert "Display last initialised time in gpu management info." This reverts commit 177e07aed32e6b38f615f52d3243620625ff93e0.

50504ef9

2011-08-14T13:57:58

If a work item has had any mining done on it, don't consider it discarded work.

639d38fb

2011-08-14T07:54:45

Revert "Make sure to give work items a starting time only once when they're staged." This reverts commit 626ae10d7c90c8a21897343758e5dd0b00016950. Failed to address all work items.

626ae10d

2011-08-14T02:33:55

Make sure to give work items a starting time only once when they're staged.

d6dd5d70

2011-08-14T01:54:47

Test each work item to see if it can be rolled instead of per-pool and roll whenever possible, adhering to the 60 second timeout.

177e07ae

2011-08-12T14:25:44

Display last initialised time in gpu management info.

28880d0d

2011-08-13T20:54:20

Move the non cl_ variables into the cgpu info struct to allow creating a new cl state on reinit, preserving known GPU variables. Create a new context from scratch in initCQ in case something was corrupted to maximise our chance of succesfully creating a new worker thread.

947a74bf

2011-07-30T01:23:17

Differentiate thread failure from GPU failure by declaring a GPU sick first and trying to restart the thread without re-initialising the card. If that fails, then try once more at ten minutes and declare it dead. This should prevent an attempted re-initialising of the GPU from taking out other GPUs.

38037606

2011-07-29T11:11:42

Reimplement the per-thread getwork count with proper accounting at get_work().

0fe22d8d

2011-07-29T11:02:47

Revert "Only update the thread getwork queue count if it actually results in a getwork request from the server." This reverts commit 2e607d44f2baa8e8f1156e7bd074128e1e0e8eeb. The count looks far too difficult to add up with this change since many are queued generically.

2e607d44

2011-07-29T10:39:58

Only update the thread getwork queue count if it actually results in a getwork request from the server.

0006eb2d

2011-07-28T10:36:48

Make the "quiet" mode still update the status and display errors, and add a new --real-quiet option which disables all output and can be set once while running.

e82e3902

2011-07-27T16:40:52

If work has been cloned it is already at the head of the list and when being reinserted into the queue it should be placed back at the head of the list.

98f609b5

2011-07-27T10:31:44

Sanity check to prove locking.

1536e085

2011-07-26T20:48:05

Increase efficiency of slow mining threads such as CPU miners dramatically. Do this by detecting which threads cannot complete searching a work item within the scantime and then divide up a work item into multiple smaller work items. Detect the age of the work items and if they've been cloned before to prevent doing the same work over. If the work is too old to be divided, then see if it can be time rolled and do that to generate work. This dramatically decreases the number of queued work items from a pool leading to higher overall efficiency (but the same hashrate and share submission rate).

fa17f034

2011-07-26T11:58:45

Implement much more accurate rolling statistics per thread and per gpu and improve accuracy of rolling displayed values.

7707ed4d

2011-07-26T10:26:03

Add a menu to manage GPUs on the fly allowing you to enable/disable GPUs or try restarting them. Keep track of which GPUs are alive versus enabled. Start threads for devices that are even disabled, but don't allow them to start working.

020cf7d6

2011-07-23T16:19:51

Build support in for all SSE if possible and only set the default according to machine capabilities.

a150140e

2011-07-23T16:00:49

Merge branch 'cgminer' of git://github.com/ckolivas/cgminer into cgminer

a9e1a255

2011-07-23T15:15:46

Make it possible to select the choice of kernel on the command line.

116a9dc0

2011-07-23T14:17:25

Update phatk kernel to one with new parameters for slightly less overhead again. Make the queue kernel parameters call a function pointer to select phatk or poclbm.

d37c3fe5

2011-07-22T23:43:26

Win32 threading and longpoll keepalive fixes.

ec86da70

2011-07-22T20:06:06

Limit rolltime work generation to 10 iterations only.

b0a8f279

2011-07-22T11:46:26

Implement the ability to live add, enable, disable, and switch to pools.

7841486f

2011-07-21T14:41:12

Add a bool for explicit enabling/disabling of pools.

6305146b

2011-07-20T13:07:41

Implement proper flagging of idle pools, test them with the watchdog thread, and failover correctly.

d518f7cb

2011-07-20T10:24:25

Track pool number.

ced0e5ad

2011-07-20T09:31:45

Reinstate the mining thread watchdog restart. Add a getpoll bool into the thread information and don't restart threads stuck waiting on work. Rename the idlenet bool for the pool for later use.

81ff7fb3

2011-07-19T13:01:08

Explicitly probe each pool to see if work can be retrieved from it and what it supports.

913e1202

2011-07-19T12:29:33

Test for rolltime and save it correctly when testing for longpoll.

0ce3df10

2011-07-19T11:45:58

Store whether each server supports X-Roll-Ntime or not.

b8ba2fd4

2011-07-19T09:54:50

Implement a per-pool mutex and use that for locking the internal flags.

961c4306

2011-07-19T00:09:45

Abstract out the pool data to begin move to multiple pool support.

0aa98873

2011-07-18T11:27:58

Add an sse4 algorithm to CPU mining.

0c253734

2011-07-18T10:12:38

Provide a control lock around global bools to avoid racing on them.

b6ac9f18

2011-07-17T20:06:43

Revert "Make sure not to try and submit work for nonces higher than already submitted in current work item." This reverts commit a2dd410e362116a12ac5609da77abb3a5ee1b736. Incorrect fix. Missed real shares that are accepted.

a2dd410e

2011-07-17T19:33:53

Make sure not to try and submit work for nonces higher than already submitted in current work item. This reduces rejects substantially.

c36cc61f

2011-07-14T22:16:06

Ensure we connect at least once successfully before continuing to try to connect.

3a968490

2011-07-13T12:05:04

Turn the wakeup thread into a watchdog thread that checks when the last time a thread reported in was and restarts the thread if it has been idle for more than a minute.

43ef5f5d

2011-07-11T22:45:19

Get rid of the flaky time_lock and use the thread safe localtime_r instead.

90839cdf

2011-07-11T13:41:31

Implement a completely curses based display and don't output to stderr when log is enabled unless it's redirected away from the terminal.

6464dbfc

2011-07-10T00:53:48

Implement per-device request count to have a per-device efficiency and request status.

a5fb85ef

2011-07-09T12:39:08

Fixed WIN32 compilation with byteswap.

c9bbaec3

2011-07-09T10:18:29

Cope with delays in retrieving work from the server by knowing when we have run out of staged work. Once we are out of staged work, roll the ntime forwards in the work to generate work locally without a getwork. Display a message explaining when we move to/from local generation to server retrieval. Make sure we don't think we've run out of work transiently after a longpoll by flagging a buffer of fake staged work.

e2d912eb

2011-07-06T16:44:36

vapplog: new helper function for reporting errors.

837e7b1a

2011-07-06T13:28:29

Remove unused cgpu rolling_local variable.

0a80d4b0

2011-07-05T22:04:54

Display the output as a refreshing line and only push continuous log to stderr if desired.

cb13e2cf

2011-07-05T19:47:03

Make it possible to build without opencl for cpu mining only.

5007805d

2011-07-03T19:10:59

Update CPU reentrant scan code to work properly for extended periods up to scantime and adjust rate properly. Simplify locking in hashmeter since it's called relatively infrequently anyway. Set gpuminer hashmeter interval update to log interval / 5 as well.

ec831917

2011-06-25T04:43:37

Build on windows using mingw32.

9950aa39

2011-07-04T00:05:12

Fix 32 bit builds.

08a78210

2011-06-29T10:12:00

Make the log show what the thread is: cpu or gpu and what number.

6374e0fa

2011-06-28T21:11:04

Import the phatk kernel. Enable it only for hardware with amd media ops for now since it crashes nvidia et. al. Fallback to the poclbm kernel for the rest. Try harder to avoid stale blocks around longpoll detecting new blocks.

a45c54aa

2011-06-27T11:31:05

Make postcalc_hash asynchronous as well.

f490143a

2011-06-29T09:22:21

Add local thread count to info, store hw error count, and make share submission debug only.

dde70397

2011-06-14T10:32:54

Merge gpumining from oclmine. Unstable.

262b98ca

2011-06-09T11:45:06

Linux + x86_64 optimisations. Add likely() macro. Optimise a few obvious code paths with likely/unlikely. Change algo to sse2_amd64 by default. Move priority change to worker threads only. Detect number of CPUs and set default number of threads == CPUs. Add scheduling policy change to worker threads to SCHED_IDLE first and fallback to SCHED_BATCH on linux. Don't error when failing to set priority. Add CPU affinity and bind worker threads to CPUs when number of threads is a multiple of number of CPUs. Update NEWS with changes.

180b99f2

2011-05-11T04:41:11

OSX Support Derived from xorg source http://cgit.freedesktop.org/xorg/xserver/tree/GL/glx/glxbyteorder.h?id=cdf6b15f039c4905d8d54152153b0a3ecd7aba55;id2=415e49b940bba2d08870db410ebb47d2add5d836

2fd9d544

2011-03-21T04:02:13

Convert remaining [f]print to applog(). Also, remove a few superfluous printouts.

23e9cf91

2011-03-20T22:44:25

Ensure cpuminer-config.h is universally included, in *.c and *.h alike. In miner.h, this fixes an alloca-definition-related warning. For the other files, this is simply future-proofing/precaution.

24afd617

2011-03-18T17:24:16

Introduce more standardized logging (incl. optional syslog). Also, improve portability of alloca.

7a87bee9

2011-03-18T02:53:13

Add long polling support

33e5b549

2011-03-17T23:19:43

miner.h: pad out work_restart to max likely cache line size

2d49a9a5

2011-03-17T22:02:28

Introduce ability to interrupt hash scanners in the middle of scanning.

0258fae4

2011-03-14T23:36:28

Fix Windows build, that broke with yasm integration

4f7a51e9

2011-03-14T23:17:34

Move all RPC I/O to separate thread.

6b19b15a

2011-03-07T00:23:12

Fix warnings in sse2_64 implementation.

96d2287c

2011-03-05T22:22:57

X86_64 SSE2 support for Linux

1083e15c

2011-02-17T01:22:55

Mark hash success as unlikely, using __builtin_expect() intrinsic

9f3472ad

2011-02-10T00:52:22

Use bswap_32 from byteswap.h, if __builtin_bswap() is not available

c0935a94

2011-02-10T00:41:44

Re-use CURL object, thereby caching DNS and HTTP connections where possible.

714c0fd7

2011-02-03T00:46:55

Continue scanhash, even if high 32 bits are zero. Previously, we would stop the scan if the high 32 bits of the hash were zero, as a quick shortcut for testing the full hash. If this quick test succeeded, we would pass the work to the server for full validation. Change this logic to perform full validation inside minerd, so that work may be resumed more quickly if hash > target.

thodg/cgminer/miner.h

miner.h

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