Con Kolivas
84b44fd852
Only recalculate total_staged in getwork thread if required.
2012-12-08 21:21:19 +11:00
Con Kolivas
77ef4c210f
Include the correct config header in libztex and include it before other includes.
2012-12-08 21:19:22 +11:00
Con Kolivas
86c08516b7
Merge branch 'master' of github.com:ckolivas/cgminer
2012-12-08 21:17:49 +11:00
Con Kolivas
b28055517e
Implement a completely new getwork scheduler.
...
Stage all work from the one thread, making it possible to serialise all requests minimising the number of getworks requested or local work generated.
Use a pthread conditional to wake up the thread whenever work is removed to generate enough work to stay above the watermark set by opt_queue.
Remove all remnants of the old queueing mechanism, deleting the now defunct queued count.
2012-12-08 21:13:04 +11:00
Con Kolivas
0aefc9b516
Merge pull request #345 from denis2342/ztex
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libztex: fixed some warnings and removed some whitespaces
2012-12-07 12:54:51 -08:00
Denis Ahrens
b7753e3317
libztex: fixed some warnings and removed some whitespaces
2012-12-07 14:11:31 +01:00
Con Kolivas
a24483e74f
Merge pull request #344 from denis2342/ztex
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libztex: silenced some warnings
2012-12-07 03:06:58 -08:00
Denis Ahrens
69a688f53d
libztex: silenced some warnings
2012-12-07 05:05:37 +01:00
Con Kolivas
dd65818295
Remove all references to the now unused workio_cmd structure.
2012-12-07 13:45:03 +11:00
Con Kolivas
ed1b5cae0d
Remove the old workio command queue thread, replacing it with a kill conditional to exit the program.
2012-12-07 13:40:26 +11:00
Con Kolivas
59ddfd07a7
Remove getwork command from workio_cmd queues and do them directly from queue_request.
2012-12-07 13:32:23 +11:00
Con Kolivas
c99636f21b
Begin tearing down the old workio command queues by removing submit commands from there and submit them asynchronously via their own threads.
2012-12-07 13:21:46 +11:00
Con Kolivas
5dc25882fb
Merge pull request #343 from denis2342/ztex
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support to upload the mining firmware to all ztex mining boards
2012-12-06 15:42:55 -08:00
Con Kolivas
be5316b480
Update windows build instructions.
2012-12-07 10:40:13 +11:00
Con Kolivas
be013e9699
Set pool probed to true on successful authorisation with stratum to avoid it being pinged later with pool_getswork.
2012-12-07 09:37:37 +11:00
Denis Ahrens
f7083c00af
driver-ztex: libztex_setFreq() must be called before ztex_releaseFpga()
2012-12-06 16:52:06 +01:00
Denis Ahrens
e59f668191
driver-ztex: changed two pairs of malloc()/memset() to calloc()
2012-12-06 16:47:19 +01:00
Denis Ahrens
b48b2cc8c4
libztex: Read bitstream file in 2kb blocks with simpler and faster code
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optimized libztex_configureFpgaLS() like it was done some commits
ago to libztex_configureFpgaHS()
2012-12-06 16:47:03 +01:00
Denis Ahrens
a4fead5468
Added the binary versions of ztex_ufm1_15d4.ihx and ztex_ufm1_15y1.ihx
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The files were converted with ihx2bin to make them directly usable
to download as mining firmware to the ztex board.
2012-12-04 14:20:33 +01:00
Con Kolivas
d4f4c932bd
Trivial space removal.
2012-12-04 21:57:29 +11:00
Denis Ahrens
1203f1f621
libztex: Add firmware download support for ZTEX 1.15d and 1.15x
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The correct firmware file is automatically determined based on the ZTEX
descriptor in the dummy firmware.
2012-12-04 11:56:32 +01:00
Peter Stuge
f967392877
libztex: Factor out local version of libusb_get_string_descriptor_ascii()
2012-12-04 11:56:29 +01:00
Con Kolivas
52de7170b2
Shut up some boring old cpu warnings.
2012-12-04 21:55:29 +11:00
Con Kolivas
8ebf4f6ecd
Style changes.
2012-12-04 21:52:41 +11:00
Con Kolivas
c0cd006f42
Allow pool active to be called on stratum or disabled pools in the watchpool thread if the pool has not been probed.
2012-12-04 21:49:11 +11:00
Denis Ahrens
90b3e6adbd
libztex: Make log messages say bitstream when refering to bitstreams
2012-12-04 11:39:03 +01:00
Denis Ahrens
d9479b2cee
libztex: Don't return error when a bitstream was already configured
...
The high speed and low speed configureFpga functions should not return
an error when no bitstream needs to be downloaded. These codepaths are
not executed for now, because all calls to configureFpga set the force
parameter to true. Future commits may change that, allowing cgminer to
start mining immediately if each hardware has already been correctly
configured with firmware and bitstream(s).
2012-12-04 11:39:03 +01:00
Denis Ahrens
b70edef9f5
libztex: Read bitstream file in 64kb blocks with simpler and faster code
2012-12-04 11:39:03 +01:00
Denis Ahrens
a5b2845096
libztex: Verify that the mining firmware is not a dummy firmware
2012-12-04 11:39:03 +01:00
Denis Ahrens
843e9120b3
libztex: Match mining firmware ZTEX descriptor against the dummy firmware
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The first 8 bytes are matched, which ensures that the mining firmware
actually fits the hardware, assuming that the correct dummy firmware
is present in the device.
2012-12-04 11:37:37 +01:00
Con Kolivas
52b4bae961
Combine shared padding into one char.
2012-12-04 21:29:49 +11:00
Denis Ahrens
8d7ad82806
libztex: Start download sequence only after reading in the new firmware
...
The download sequence starts with a reset command, which tells the board
that a new firmware is about to be downloaded. The board gets unhappy if
no new firmware is actually sent, so only send the reset command AFTER
the new firmware has actually been successfully read.
2012-12-04 11:07:10 +01:00
Peter Stuge
584dc5acd5
libztex: Download mining firmware to all devices with dummy firmware
...
When one or more ZTEX devices with dummy firmware are found on startup,
the correct firmware is downloaded to each device, and then USB devices
are rescanned until all devices have reattached with the mining firmware.
This allows to discover and configure all ZTEX devices and start mining
directly, without first running the ZTEX Java software to download a
firmware to the device.
2012-12-04 11:06:28 +01:00
Con Kolivas
e14d1d6e2a
Merge pull request #340 from kanoi/main
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lock the threaded statistics updates
2012-12-04 00:18:10 -08:00
Kano
120fc7aff9
lock (most of) the threaded statistics updates
2012-12-04 19:14:27 +11:00
Con Kolivas
0266ac2d7e
Merge pull request #342 from kanoi/api
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README stats don't add up
2012-12-03 22:34:12 -08:00
Kano
ea39a3c4dc
README stats don't add up
2012-12-04 16:03:55 +11:00
Con Kolivas
b96dd780fa
Merge pull request #341 from kanoi/usb2
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usbutils.c remove compiler warning
2012-12-03 16:27:16 -08:00
Kano
3a91d8eb61
usbutils.c remove compiler warning
2012-12-04 11:21:49 +11:00
ckolivas
b86aa20bf6
Make need connection return true if a pool is idle.
2012-12-04 11:06:35 +11:00
Con Kolivas
777f0573c3
Merge pull request #339 from kanoi/api
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API lock access to some summary statistics + API add Best Share to summary
2012-12-03 04:19:17 -08:00
Kano
e55fe73f9a
API add Best Share to summary
2012-12-03 23:08:11 +11:00
Con Kolivas
c4b17ae918
Check on creating new GBT work if the structures are up to date and update them as required rather than regularly.
2012-12-03 17:54:57 +11:00
Con Kolivas
4fbe435fd7
Update windows build instructions.
2012-12-03 17:24:17 +11:00
Con Kolivas
401357e657
Enable backup stratum connections for getwork when the primary pool doesn't have longpoll aka solo mining.
2012-12-03 16:45:43 +11:00
Con Kolivas
289d6807ef
Check for correct absence of opt_fail_only in cnx_needed.
2012-12-03 16:16:00 +11:00
Con Kolivas
4b28c8595b
Remove unused variable.
2012-12-03 15:28:52 +11:00
Con Kolivas
f4d305a9cd
The specification for stratum has been elaborated to say that a changed diff applies only to new work so do not retarget when submitting shares.
2012-12-03 15:26:58 +11:00
Con Kolivas
1ad671b094
Use a variable length string array in submit_upstream_work to cope with massive GBT submissions.
2012-12-03 15:17:44 +11:00
Kano
a67e96c3e4
API lock access to some summary statistics (and copy them)
2012-12-03 11:36:15 +11:00
