Log

Author Commit Date CI Message
Denis Ahrens dba00728 2012-12-08T13:09:24 ztex: more style and whitespace fixes
Denis Ahrens 44c0f72a 2012-12-08T12:55:26 libztex: silenced another warning
Denis Ahrens b7753e33 2012-12-07T14:11:31 libztex: fixed some warnings and removed some whitespaces
Denis Ahrens 69a688f5 2012-12-07T05:02:26 libztex: silenced some warnings
Denis Ahrens f7083c00 2012-12-06T16:52:06 driver-ztex: libztex_setFreq() must be called before ztex_releaseFpga()
Denis Ahrens e59f6681 2012-12-06T15:07:04 driver-ztex: changed two pairs of malloc()/memset() to calloc()
Denis Ahrens b48b2cc8 2012-12-06T14:06:30 libztex: Read bitstream file in 2kb blocks with simpler and faster code optimized libztex_configureFpgaLS() like it was done some commits ago to libztex_configureFpgaHS()
Denis Ahrens a4fead54 2012-12-04T14:20:33 Added the binary versions of ztex_ufm1_15d4.ihx and ztex_ufm1_15y1.ihx The files were converted with ihx2bin to make them directly usable to download as mining firmware to the ztex board.
Denis Ahrens 1203f1f6 2012-12-04T05:34:52 libztex: Add firmware download support for ZTEX 1.15d and 1.15x The correct firmware file is automatically determined based on the ZTEX descriptor in the dummy firmware.
Peter Stuge f9673928 2012-12-04T11:30:04 libztex: Factor out local version of libusb_get_string_descriptor_ascii()
Denis Ahrens 90b3e6ad 2012-12-04T05:09:23 libztex: Make log messages say bitstream when refering to bitstreams
Denis Ahrens d9479b2c 2012-12-03T08:55:00 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).
Denis Ahrens b70edef9 2012-12-03T08:53:22 libztex: Read bitstream file in 64kb blocks with simpler and faster code
Denis Ahrens a5b28450 2012-12-02T00:05:20 libztex: Verify that the mining firmware is not a dummy firmware
Denis Ahrens 843e9120 2012-12-01T08:41:25 libztex: Match mining firmware ZTEX descriptor against the dummy firmware 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.
Denis Ahrens 8d7ad828 2012-12-01T03:29:58 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.
Peter Stuge 584dc5ac 2012-11-30T03:21:12 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.
Con Kolivas 0266ac2d 2012-12-03T22:34:12 Merge pull request #342 from kanoi/api README stats don't add up
Kano ea39a3c4 2012-12-04T16:03:55 README stats don't add up
Con Kolivas b96dd780 2012-12-03T16:27:16 Merge pull request #341 from kanoi/usb2 usbutils.c remove compiler warning
Kano 3a91d8eb 2012-12-04T11:21:49 usbutils.c remove compiler warning
ckolivas b86aa20b 2012-12-04T11:06:35 Make need connection return true if a pool is idle.
Con Kolivas 777f0573 2012-12-03T04:19:17 Merge pull request #339 from kanoi/api API lock access to some summary statistics + API add Best Share to summary
Kano e55fe73f 2012-12-03T23:08:11 API add Best Share to summary
Con Kolivas c4b17ae9 2012-12-03T17:54:57 Check on creating new GBT work if the structures are up to date and update them as required rather than regularly.
Con Kolivas 4fbe435f 2012-12-03T17:24:17 Update windows build instructions.
Con Kolivas 401357e6 2012-12-03T16:45:43 Enable backup stratum connections for getwork when the primary pool doesn't have longpoll aka solo mining.
Con Kolivas 289d6807 2012-12-03T16:16:00 Check for correct absence of opt_fail_only in cnx_needed.
Con Kolivas 4b28c859 2012-12-03T15:28:52 Remove unused variable.
Con Kolivas f4d305a9 2012-12-03T15:26:58 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.
Con Kolivas 1ad671b0 2012-12-03T15:17:44 Use a variable length string array in submit_upstream_work to cope with massive GBT submissions.
Kano a67e96c3 2012-12-03T11:36:15 API lock access to some summary statistics (and copy them)
Con Kolivas fc5d3a0e 2012-12-03T09:52:46 Suspend stratum connections to backup pools when there is no requirement to potentially grab work from them.
Con Kolivas 16637ac9 2012-12-03T08:14:24 Fix missing export for RenameThread.
Con Kolivas 9a716547 2012-12-02T12:46:01 Merge pull request #338 from denis2342/threadname small patch to add names to threads, should work for linux, freebsd and osx
Con Kolivas 28f251e4 2012-12-02T12:45:23 Merge pull request #336 from kanoi/usb2 mmq usb v0.4 + api usb stats
Denis Ahrens 4fbdc1ea 2012-12-02T18:36:15 enumerate the mining threadnames
Kano 7993d258 2012-12-02T23:03:21 MMQ avoid possible number overrun crashes
Kano 152e7e36 2012-12-02T21:48:37 mmq usb v0.4 + api usb stats
Denis Ahrens 271b05ab 2012-12-02T11:39:20 setting the name of the threads for linux,freebsd,openbsd and osx code is borrowed from bitcoins util.c, so it is already tested
Con Kolivas 4584068c 2012-12-02T20:51:21 Don't show broken WU value with scrypt mining.
Con Kolivas fc66a41e 2012-12-02T20:49:40 Style police.
Con Kolivas b8843546 2012-12-02T20:45:57 Remove unused getwork times in getswork.
Con Kolivas 6cc490ad 2012-12-02T20:43:33 Fix readme wordwrap.
Con Kolivas e885c28f 2012-12-02T01:41:42 Merge pull request #337 from EskimoBob/patch-1 Update ADL_SDK/readme.txt
Con Kolivas a6dce875 2012-12-02T01:41:21 Merge pull request #335 from denis2342/ztex ztex locking fix and cosmetic changes
Con Kolivas 3ab03e8f 2012-12-02T01:41:03 Merge pull request #334 from denis2342/pkgconfig third of version of pkg-config changes
Con Kolivas 28b52dc7 2012-12-02T20:17:15 Bump version to 2.9.6
Con Kolivas 029ce3bb 2012-12-02T20:16:25 Update NEWS.
Con Kolivas cc14f166 2012-12-02T19:29:54 Make gen_stratum_work more robust by using a dynamically allocated array for the header in case bogus data is sent by the pool to avoid overflowing a static array.
Con Kolivas f94cff77 2012-12-02T18:06:55 Microoptimise and remove redundant copy of strdup function in calloc_strcat.
Con Kolivas 53c9cdaf 2012-12-02T16:56:36 scrypt_diff now returns a uint64_t
Con Kolivas d8e18994 2012-12-01T23:36:17 Support monitoring and reporting much higher diffs for scrypt mining, truncating irrelevant zeroes from displayed hash.
Con Kolivas 33c9faae 2012-12-01T21:47:27 Pass ostate values around in scrypt to be able to extract full hashes if needed later on.
Con Kolivas 0ae02c6e 2012-12-01T08:26:31 Since we will be using calloc_str to put a string into it, convert the function to calloc_strcat which does it automatically.
Con Kolivas 01eb807c 2012-11-29T13:00:02 Revert "Handle crash exceptions by trying to restart cgminer unless the --no-restart option is used." This reverts commit 68c881fde72f7aa92224cf4e4ba67a5af868dafc. Does not reliably restart on crashes often enough and makes debugging more difficult.
Con Kolivas bc4f6d92 2012-11-29T12:58:42 Count longpoll and GBT decodes as queued work since the count otherwise remains static.
Con Kolivas 1746e471 2012-11-29T12:49:28 Use the string helper functions to create gbt blocks of any length.
Con Kolivas ee8609d9 2012-11-29T12:48:17 Provide helper functions calloc_str and realloc_strcat to create and extend arbitrary length arrays based on string length.
EskimoBob beab2ba0 2012-11-26T15:27:57 Update ADL_SDK/readme.txt fixed the link
Denis Ahrens d58d09e5 2012-11-26T07:59:30 Merge branch 'pkgconfig' into ztex
Denis Ahrens 4629553a 2012-11-26T02:34:27 ztex: Display FPGA clock frequency with only one decimal
Denis Ahrens 0e5c716c 2012-11-26T02:41:07 ztex: Correctly release mutex and reset FPGA if configuration fails
Denis Ahrens b28dbc2e 2012-11-26T02:38:20 ztex: Harmonize low-speed FPGA configuration code with high-speed code
Peter Stuge 1c204dc9 2012-11-25T03:51:46 libztex: Silence warning: comparison between signed and unsigned
Peter Stuge 30c5a166 2012-11-16T00:59:21 configure.ac: Support FreeBSD libusb which doesn't have libusb-1.0.pc
Peter Stuge 318ef85a 2012-11-16T00:13:56 Require pkg-config to find libusb-1.0, and fix libusb.h #includes
Con Kolivas cffc21db 2012-11-25T09:47:45 Bump version to 2.9.5
Con Kolivas 8bc60506 2012-11-25T09:47:26 Revert "Find libusb-1.0 with pkg-config except on mingw, and fix #include path" This reverts commit ce72dbea7d7405ed37456c89c8b0516188f57fc7.
Con Kolivas 30ade169 2012-11-25T09:47:13 Revert "configure.ac: FreeBSD can't use pkg-config to find libusb-1.0" This reverts commit 4e706162c76a824f92d354918adf8fa64d436510.
Con Kolivas 590bce85 2012-11-25T09:46:48 Update NEWS.
Con Kolivas a8ccd24e 2012-11-24T13:23:53 Merge pull request #332 from nelisky/openwrt Openwrt tweaks
nelisky 6db7e2e5 2012-11-24T13:11:07 fixes target calc for mips openwrt
nelisky c93e5e95 2012-11-04T13:26:39 openwrt needs roundl
Con Kolivas 30ed3fb6 2012-11-25T00:50:34 Get rid of unused last_work in opencl thread data.
Con Kolivas 217be6ed 2012-11-25T00:37:46 Do away with the flaky free_work api in the driver code which would often lose the work data in opencl and simply flush it before exiting the opencl scanhash.
Con Kolivas c34ff367 2012-11-24T23:08:14 Use base_work for comparison just for cleanness in __copy_work
Con Kolivas 73671ab3 2012-11-24T18:45:02 Remove all static work structs, using the make and free functions.
Con Kolivas 3ab92ef6 2012-11-24T13:35:00 Add pool no. to stale share detected message.
Con Kolivas 850d07df 2012-11-24T12:58:58 Add info about which pool share became stale while resubmitting.
Con Kolivas ce7801be 2012-11-24T12:49:20 Copy the work on opencl_free_work
Con Kolivas 14e169b2 2012-11-24T12:41:35 Add an extra slot in the max backlog for ztex to minimise dupes.
Con Kolivas 31e43944 2012-11-24T10:58:46 Do not use or count or use the getworks submitted which are simply testing that pools are still up. This was increasing share leakage and making stats not reflect real work.
Con Kolivas 2d35ac25 2012-11-24T10:47:20 Track all dynamically allocated memory within the work struct by copying work structs in a common place, creating freshly allocated heap ram for all arrays within the copied struct. Clear all work structs from the same place to ensure memory does not leak from arrays within the struct. Convert the gbt coinbase and stratum strings within the work struct to heap ram. This will allow arbitrary lengths without an upper limit for the strings, preventing the overflows that happen with GBT.
Con Kolivas 641dbce8 2012-11-23T13:47:40 Merge pull request #330 from luke-jr/err_func_nostart opencl: Use new dev_error function for REASON_DEV_NOSTART
Con Kolivas 833ecf9b 2012-11-23T13:46:53 Merge pull request #331 from denis2342/master updated the pkg-config patches, now with mingw support and tested
Peter Stuge 972ddf74 2012-11-23T03:42:47 libztex: Work around ZTEX USB firmware bug exposed by the FreeBSD libusb The ZTEX USB firmware doesn't correctly support GET_DESCRIPTOR requests for string descriptors, specifically the device always returns the full string descriptor, even if the request wLength is shorter. The FreeBSD implementation of libusb_get_string_descriptor_ascii() first requests 4 (four) bytes to validate the start of the string descriptor, and since the device sends back too many bytes the USB host controller signals an error to FreeBSD which returns the error to us. In order to avoid this mess the libusb_get_string_descriptor_ascii() call is replaced with the way libusb-1.0 works; which makes only a single request to read the entire string descriptor.
Peter Stuge 4e706162 2012-11-16T00:59:21 configure.ac: FreeBSD can't use pkg-config to find libusb-1.0
Peter Stuge ce72dbea 2012-11-16T00:13:56 Find libusb-1.0 with pkg-config except on mingw, and fix #include path
Luke Dashjr cce75083 2012-11-18T22:24:40 opencl: Use new dev_error function for REASON_DEV_NOSTART
Con Kolivas 759e9554 2012-11-18T23:13:32 Bump version to 2.9.4
Con Kolivas 0175c49a 2012-11-18T23:13:07 Update NEWS.
Con Kolivas e55ef04d 2012-11-18T23:41:21 Revert "Find libusb-1.0 using pkg-config and correct the libusb.h #include path" This reverts commit 171c3d0c72e749bc9d82a6742955119decf7b09c. Rollback breakage.
Con Kolivas 26967386 2012-11-18T23:40:50 Revert "configure.ac: Don't use pkg-config to search for libusb-1.0 on FreeBSD" This reverts commit d0c10b78beadc677d3079a8393db1f9af3d37195. Rollback breakage.
Con Kolivas aa72db36 2012-11-18T23:04:01 Provide rudimentary support for the balancing failover strategies with stratum and GBT by switching pools silently on getwork requests.
Con Kolivas 40a3331e 2012-11-18T22:27:03 Remove unintentional block of code in reuse_work.
Con Kolivas 86fd23a3 2012-11-18T22:25:28 Convert remaining modminer and bfl uses of usleep to nmsleep.
Con Kolivas dc7fc13e 2012-11-18T22:23:03 Convert libztex to nmsleep where possible.
Con Kolivas 90d1d7b6 2012-11-18T22:21:20 Convert unreliable usleep calls to nmsleep calls in ztex driver.
Con Kolivas 9ad02fe3 2012-11-18T21:48:44 Support workid for block submission on GBT pools that use it.