|
8af98be7
|
2011-07-10T01:01:34
|
|
Make the utility demonstrated relative to each device when showing per-device work submissions.
|
|
|
6464dbfc
|
2011-07-10T00:53:48
|
|
Implement per-device request count to have a per-device efficiency and request status.
|
|
|
0c910673
|
2011-07-10T00:30:12
|
|
Set max preferred size to 256 to prevent lying cards from crashing when no worksize is set.
|
|
|
3d9f244e
|
2011-07-09T17:30:54
|
|
Make all applog at least 80 columns wide obviating the need for spaces at the end of select messages to clear the status line.
|
|
|
5e6b8076
|
2011-07-09T17:12:12
|
|
Tidy output.
|
|
|
1c924789
|
2011-07-09T17:11:22
|
|
Make sure to set first work as mandatory instead of generating work locally from it.
|
|
|
102c4d40
|
2011-07-09T17:06:30
|
|
Give meaningful message on submission failure and resumption instead of spam.
|
|
|
cd8140a1
|
2011-07-09T16:55:32
|
|
Merge https://github.com/ycros/cgminer into cgminer
|
|
|
fe6e212f
|
2011-07-09T16:55:17
|
|
Bump version number.
|
|
05355d3c
|
2011-07-09T16:10:35
|
|
Fix occasional crash when performing json rpc calls.
|
|
|
f20e25e0
|
2011-07-06T19:46:02
|
|
Moved pthread mutex inits up, due to applog using a mutex causing a crash.
Added Win32 compatability to opt.c.
|
|
|
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.
|
|
|
3126002b
|
2011-07-08T20:27:12
|
|
When shares come frequently on more powerful mining hardware the status line doesn't appear for very long and gets drowned out by share information.
Cache the output and display it after each share submission.
|
|
|
826cc480
|
2011-07-08T11:58:04
|
|
Opcode should be ULL.
|
|
|
a8be6851
|
2011-07-08T11:53:40
|
|
Formalise the extra work item that the wakeup thread acts as a watchdog for.
|
|
|
732baa18
|
2011-07-08T06:12:38
|
|
Use the wakeup thread as a watchdog to ensure we don't fall between the holes of queue and dequeue.
|
|
|
37382565
|
2011-07-07T15:04:54
|
|
Add warning about NVIDIA cards.
|
|
|
9304ebc6
|
2011-07-07T14:52:32
|
|
Add display information to README.
|
|
|
a4f04773
|
2011-07-07T14:39:27
|
|
Update build instructions.
|
|
|
bb492874
|
2011-07-07T14:29:39
|
|
Make longpoll aware of when new block detection has detected a new block first and avoid flushing the work queue twice.
|
|
|
186666d3
|
2011-07-07T10:43:52
|
|
Prevent buffer overflow.
|
|
|
25bebf3b
|
2011-07-07T10:31:36
|
|
Make the output line much terser now that it has a lot of information on it.
|
|
|
1b235517
|
2011-07-07T10:04:37
|
|
Merge branch 'cgminer' into mfontani
Conflicts:
main.c
|
|
|
ed233e8c
|
2011-07-07T09:58:26
|
|
Put work into a staging area which makes it possible to check the latest work data received.
Then check the latest work data against a store of the current_block and use it to determine if we have moved to a new block.
This makes --no-longpoll work just as efficiently as longpoll, and works around when longpoll is unreliable.
|
|
c815de49
|
2011-07-05T08:29:13
|
|
Add "efficiency" and "utility"
Efficiency is the percentage of getworks compared to the amount of
work requested from the pool. It can go higher than 100% in case
more shares than getworks were found. Some pools prefer miners to
have a high efficiency; CPU miners likely exhibit a low efficiency.
Utility is the number of shares found per minute, since the miner
was started. It is another way to describe the effectiveness of
a miner.
|
|
efebee5a
|
2011-07-06T16:47:29
|
|
Fix the case where there are no GPUs, and exit if they give errors.
If there are no GPUs, set nDevs to 0 not -1 (status is set to an
unhelpful -1001 here on my laptop, so we can't rely on a particular
status value).
Also, if nDevs is -1, exit rather than screwing up later.
|
|
|
8b68dc44
|
2011-07-06T16:47:29
|
|
Fix --ndevs/-n option.
The option should be called from within the callback, and just use
printf to give the raw result, rather than using applog which prepends
a timestamp.
|
|
|
8d25df3c
|
2011-07-06T16:47:29
|
|
Cleanup --cpu-threads/-t logic
Currently it gets negated which means the default printed is wrong.
Use an explicit flag to tell if the user has overridden it; if they
haven't, and they turn off the GPUs, reset it to num_processors.
|
|
|
3e818121
|
2011-07-06T16:47:29
|
|
Use ccan/opt for commandline parsing.
This cleans up option handling, by using ccan/opt rather than
handcoded getopt_long. We still have to open-code some things, such
as json config file handling.
The main change is that the --config option causes a file to be parsed
during commandline parsing, so you can override the results, and
provide multiple of them.
Other improvements are that 'help' and 'ndevs' are not valid arguments
in the config file; we use a separate argument table for such
commandline-only flags.
|
|
|
5a83cc2d
|
2011-07-06T16:47:29
|
|
ccan: downgrade ccan/opt license from GPLv3 (or later) to GPLv2 (or later)
As sole author, I can do this. But as far as I know, the GPLv3 is just
a better GPL, and I prefer it.
|
|
|
a0d14d15
|
2011-07-06T16:47:25
|
|
ccan: add ccan/opt and dependencies to build.
|
|
|
e2d912eb
|
2011-07-06T16:44:36
|
|
vapplog: new helper function for reporting errors.
|
|
|
5969d65a
|
2011-07-06T15:57:50
|
|
First work for each thread is now queued in advance.
|
|
|
e9a397d4
|
2011-07-06T15:56:30
|
|
More space to wipe old text.
|
|
|
e9906980
|
2011-07-06T15:40:12
|
|
Fix the extra work queued every longpoll by queueing it all in the beginning.
|
|
|
719deb3a
|
2011-07-06T14:20:18
|
|
Create a wakeup thread that keeps the hashmeter going in case the mining threads all stall.
|
|
|
ddae5aa9
|
2011-07-06T13:29:01
|
|
Remove unused variable.
|
|
|
837e7b1a
|
2011-07-06T13:28:29
|
|
Remove unused cgpu rolling_local variable.
|
|
|
93800e57
|
2011-07-06T13:19:56
|
|
More output tidy.
|
|
|
56eee5f0
|
2011-07-06T13:16:47
|
|
Retry should get_work() fail for whatever reason.
|
|
|
07f6de8b
|
2011-07-06T13:05:57
|
|
Change ifdef order since batch is always defined if idle is.
|
|
|
cf1e4627
|
2011-07-06T13:04:35
|
|
Give error messages at all points of failure.
|
|
|
0f351d84
|
2011-07-06T12:57:38
|
|
Always log warnings and error messages.
|
|
|
ed7e5bf9
|
2011-07-06T12:51:12
|
|
There is still potential for an uneven number of queued and dropped work items with this unnecessarily complex check. Flush work guarantees a symmetrical number of queue and discard already.
|
|
|
69d8df64
|
2011-07-06T08:59:51
|
|
More cleaning of output with detecting new block.
|
|
|
4800832b
|
2011-07-06T08:31:06
|
|
Import updated asm for cpu mining based on ufasoft assembly.
|
|
|
8333a2ff
|
2011-07-06T00:01:40
|
|
Improve output appearance +/- verbose mode.
|
|
|
1fb09eaa
|
2011-07-05T23:11:05
|
|
Implement -n/--ndevs option.
|
|
|
0ebdc39a
|
2011-07-05T23:07:18
|
|
Make debug mode imply verbose mode.
|
|
|
413e6b86
|
2011-07-05T22:08:13
|
|
Fix potential divide by zero.
|
|
|
660aabf7
|
2011-07-05T22:05:53
|
|
Merge https://github.com/ycros/cgminer into cgminer
|
|
|
0a80d4b0
|
2011-07-05T22:04:54
|
|
Display the output as a refreshing line and only push continuous log to stderr if desired.
|
|
|
a636a674
|
2011-07-05T21:31:41
|
|
Merge branch 'cgminer' of git://github.com/ckolivas/cgminer into cgminer
|
|
|
52d6e7ca
|
2011-07-05T21:31:24
|
|
Fixed fread issues under Windows.
|
|
|
cb13e2cf
|
2011-07-05T19:47:03
|
|
Make it possible to build without opencl for cpu mining only.
|
|
|
a93b22c6
|
2011-07-05T17:34:54
|
|
Make it possible to build without GPU mining by picking up HAVE_OPENCL from config.h.
|
|
|
1f809987
|
2011-07-05T17:03:28
|
|
Merge branch 'cgminer' of git://github.com/ckolivas/cgminer into cgminer
|
|
|
4172fec2
|
2011-07-05T16:47:19
|
|
Cope with invalid parameter passing.
|
|
|
bc7cde7b
|
2011-07-05T16:37:51
|
|
Implement short option parsing.
|
|
|
5f20777a
|
2011-07-05T16:00:59
|
|
Merge branch 'cgminer' of git://github.com/ckolivas/cgminer into cgminer
|
|
|
13c57a57
|
2011-07-05T15:18:13
|
|
Properly initialise qd_lock mutex.
|
|
|
bbac2b93
|
2011-07-05T11:43:45
|
|
Added HAVE_OPENCL define to config.h, added OpenCL message at the end of configure script.
|
|
|
f90e73af
|
2011-07-05T10:47:47
|
|
Queue and pop precisely the same amount of work in flush_request to ensure all work is cleared and there isn't an uneven add/remove possible.
|
|
|
af6e7937
|
2011-07-05T10:42:11
|
|
Signal handling in dns lookup code is responsible for libcurl crashes when multithreading.
Disable signal handling and use many curl handles instead, thus making work more asynchronous.
Theoretically a curl can wait forever on a dns lookup with this but it's extremely unlikely.
|
|
|
8a0bbf31
|
2011-07-04T20:50:35
|
|
Update news information reflecting overall summary of gpu mining code.
|
|
|
91f9c527
|
2011-07-04T20:33:31
|
|
Rename code and application binary to cgminer version 1.0.9 preempting version 1.1.0, moving main code to main.c.
|
|
|
8f098e4a
|
2011-07-04T15:31:12
|
|
Put locking around the queued count to ensure we're never left without work.
|
|
|
122f0cf2
|
2011-07-04T13:59:24
|
|
With pre-emptive queueing of work there is no need to have extra work in the queue by default. Make it a list of extra queue items instead of a total and default to 0.
|
|
|
821da37c
|
2011-07-04T13:49:28
|
|
Add hardware name to binary kernel name allowing for unique kernels for different cards on the same machine.
|
|
|
9950aa39
|
2011-07-04T00:05:12
|
|
Fix 32 bit builds.
|
|
|
5cbc33e7
|
2011-07-03T22:36:56
|
|
Change default retry to 5 seconds.
|
|
|
de3d07d1
|
2011-07-03T22:14:32
|
|
Make the next work item queue 2/3 of the way through the work on the current work item.
Load the first queued extra work in the main function to avoid having a once-off variable in get_work().
Load an extra set of work for each function in advance once a longpoll is detected since every thread will need to get new work.
Discard requests with a separate function to ensure the right number is always queued.
|
|
|
ad787e1c
|
2011-07-03T19:39:47
|
|
Move the flushing of old work into restart threads so it's done before any worker threads grab more work.
|
|
|
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.
|
|
|
e4f9ea68
|
2011-07-03T09:32:15
|
|
CPU mining is spending too much time in the work thread and not receiving restart messages.
Update the code to return at log interval / 5 and only get work at the right time.
|
|
|
8999bea1
|
2011-07-03T00:39:02
|
|
People expect miners to run indefinitely instead of giving up by default so change to never giving up if json call fails.
|
|
|
13b43cfa
|
2011-07-03T00:28:51
|
|
Update copyright and authors.
|
|
|
9f726400
|
2011-07-02T21:42:14
|
|
Logic error in the queueing of work ended up generating more stale blocks.
There is a small chance that a longpoll is signalled right at the start which would lead to a deadlock so check for first work before restart.
|
|
|
594b38b8
|
2011-07-02T13:46:17
|
|
Fix redefinition of gnu source.
|
|
|
513b445d
|
2011-07-02T13:10:30
|
|
autogen.sh fix
|
|
|
f6490010
|
2011-07-02T12:55:29
|
|
Update gitignore.
|
|
|
3320c627
|
2011-07-04T19:49:03
|
|
Added previously missing gnulib files.
Conflicts:
ocl.c
|
|
|
8313606b
|
2011-06-25T15:46:15
|
|
Fixed configure.ac to properly detect OpenCL on windows/mingw.
|
|
|
ec831917
|
2011-06-25T04:43:37
|
|
Build on windows using mingw32.
|
|
|
9fe21064
|
2011-06-25T08:18:29
|
|
Fixed up using config.h instead of cpuminer-config.h.
|
|
|
b645cc9f
|
2011-06-25T04:56:24
|
|
Updated README for building on win32.
|
|
|
edd0591e
|
2011-07-02T13:29:31
|
|
Make the number of queued work items configurable and default to 2.
|
|
|
131f60a5
|
2011-07-02T13:06:51
|
|
Move queueing of one request to separate function in preparation for variable length queues.
|
|
|
5d301c8b
|
2011-07-02T10:22:09
|
|
Make a binary load failure build from source.
|
|
|
ffdffe77
|
2011-07-02T12:12:35
|
|
Make sure the work gets attributed to the correct gpu.
Add an fflush to stderr to minimise garbled output when multiple threads write at once.
|
|
|
86e40ed9
|
2011-07-02T09:44:29
|
|
Stale block control makes it possible to make 2 threads per gpu the default again.
|
|
|
48caf248
|
2011-07-02T09:39:43
|
|
Check for stale block after failed submission as well.
|
|
|
09104ce3
|
2011-07-02T00:13:13
|
|
Flag the work back to just thread 0 used by all the threads to avoid lots of queued older work for each thread.
|
|
|
bed69215
|
2011-07-01T23:45:15
|
|
Get rid of the requirement for a static struct that needs locking to cache work.
Make it possible to use the thread id for getting work again.
Flag the getwork() function when we have a new block to explicitly discard any cached work when a new block is detected.
Store the header of each new work and compare it to blocks we're about to submit to decide if they're stale due to a new block and don't try to submit them.
This should significantly decrease the number of rejected blocks.
|
|
|
e2fb3e84
|
2011-07-01T20:34:22
|
|
Queueing all kernel parameters dramatically reduces stale block rates.
|
|
|
7ae9afc4
|
2011-07-01T14:16:41
|
|
Profile points and warning clean ups.
|
|
|
b54a3425
|
2011-07-01T13:58:43
|
|
Change default number of threads back to 1. The 2nd just increases the time taken to complete a work item thus increasing stale blocks, despite increasing the rate slightly.
|
|
|
3983f1b9
|
2011-07-01T13:21:18
|
|
Breaks nvidia building. Roll back for now.
Revert "configure.ac, Makefile.am: Allow setting of OpenCL location"
This reverts commit a9893d818dac53cb52c2ed06ece59195228f44d9.
|
|
2a8475b5
|
2011-06-29T19:45:53
|
|
configure.ac, Makefile.am: Allow setting of OpenCL location
Add two new configure flags, --with-opencl-libdir and --with-opencl-inc
to specify where OpenCL headers and libraries exist. This now adds
a test for the OpenCL header file and makes not finding the library
or headers a fatal error.
Signed-off-by: Tom Rini <trini@kernel.crashing.org>
|