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@@ -1,3 +1,150 @@
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+BFGMiner Version 3.10.1 - May 26, 2014
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+
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+- Upgraded Windows libraries:
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+- - libcurl from 7.34.0 to 7.37.0 (and SSL support enabled)
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+- - libjansson from 2.4 to 2.6
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+- - libmicrohttpd from 0.9.30 to 0.9.35 (now Win64 also)
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+- - libusb from libusbx 1.0.17 to 1.0.18
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+- Update libblkmaker to 0.3.3
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+- make-release: Copy submodules from local system
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+- make-release: Automatically determine DLL dependencies to include
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+- Bugfix: littlefury: Avoid memory leak for already-claimed devices
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+- Bugfix: drillbit: Avoid 9-byte memory leak for already-claimed devices
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+- Bugfix: lowl-ftdi: ft232r_close: Free device handle
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+- Bugfix: bitfury: Avoid memory leaks when detect fails
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+- Bugfix: klondike: Correct case of dname
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+- Bugfix: hashfast: Set LIFE_INIT2 so a dead engine doesn't hold up the stats
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+line
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+- Bugfix: bitforce: Restore device name loading for FPGA Singles
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+- Bugfix: Add config.h include to files missing it
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+- Bugfix: swap32to?e: Ensure conditionals always have the same type
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+- Bugfix: Protect prev_cancelstate variables under console lock
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+- opencl: Silence warning about duplicate const qualifier
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+- hashbuster: Avoid signed char problems in return status check
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+- Bugfix: bfg_claim_any: Use a mutex to avoid races around device claims
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+- SSM: Silence JSON parse error message for HTTP POST and TLS attempts
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+- bifury: Defer precision loss until after checking osc6_bits value
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+- opencl: bfg_clBuildProgram function to share common error handling (logging)
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+code
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+- opencl: Avoid printing empty build logs
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+- Bugfix: opencl: Free allocated memory when done with it
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+- Bugfix: Stratum: Use an error buffer on struct pool rather than the stack, so
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+it remains valid for the lifetime of the connection
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+- Bugfix: Reset tv_idle on pools after test failure
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+- Bugfix: Ignore last work time if pool is known to be down
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+- pick_unit: Avoid infinite loop when passed inf float
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+- Bugfix: bitfury: Correct comment about how much of the nonce range chips
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+process
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+- Bugfix: Initialise getq (and stgd_lock) earlier so it is ready in case startup
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+interactive pool-add tries to stage work
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+- bitfury: Wait for two low frequency measurements before acting on a freq drop
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+(in case of a single misread)
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+- Bugfix: SSM: decref parsed JSON when done with it
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+- knc: use_dcdc setting that Nov batch users can use to disable DCDC usage
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+- knc: Replace numeric constants with KNC_CORES_PER_DIE, KNC_DIE_PER_CHIP, and
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+KNC_CORES_PER_CHIP defines
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+- Bugfix: knc: Actually skip over extra processors rather than infinite loop
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+- Bugfix: Use rlim_t type for old_soft_limit so comparison with RLIM_INFINITY is
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+correct on all platforms
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+- Update alloca logic to work on more platforms
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+- start-bfgminer.sh: Shell script to (re)start bfgminer in a background screen
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+session
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+- Bugfix: Handle disabled CPU support properly in various places
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+- Bugfix: README.ASIC: KnCMiner: Use supported Angstrom feeds only
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+- Bugfix: pool_active: Skip testing explicitly when we have a recent answer
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+- RPC: Use struct timeval for mcast bind timer
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+- Bugfix: Restore 2-minutes-past-last-work wait before terminating unused
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+stratum connections
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+- Partial: Bugfix: Turn spidevc into lowl-spi to fix building the knc driver
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+without the bitfury driver
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+- SSM: Silence JSON parse error message for HTTP attempts
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+- Bugfix: Use UTF-8 for micro prefix internally (and in logging)
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+- Consistently allocate space used for formatting numbers
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+- util: utf8_len and utf8_strlen functions to quickly measure a character or
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+string
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+- Bugfix: README: Add missing driver build configuration options
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+- Bugfix: renumber_cgpu: No need to copy dev_repr over itself (and trying to is
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+undefined)
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+- Move OpenCL kernel FAQ to README.GPU and clarify it a bit
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+- Bugfix: Log work updates for all active pools in multipool mode
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+- test_work_current: Cleanup
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+- Bugfix: Differentiate pool_actively_desired from pool_actively_in_use for cnx_needed
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+- Abstract pool_actively_in_use to handle multipool checking for multiple uses
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+- Bugfix: antminer: Fix typo
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+- Bugfix: renumber_cgpu: Rebuild repr strings to match new information
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+- Bugfix: Skip final pool_active check in balancing modes (where pools switch
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+around often)
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+- Bugfix: Adjust quota GCD only after completely adding the pool, otherwise it
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+will be ignored by the adjustment
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+- Bugfix: opencl: Can only BFI_INT patch if using OpenCL binaries
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+- SGW: Support for scrypt
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+- README: Document VCOM low_latency flag and latency_timer sysfs attribute,
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+which can help run more VCOM-based devices on low-end USB hosts
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+- Add USB faqs.
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+- Bugfix: Stratum: Wait a bit for a response before assuming the pool is hiding
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+block contents
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+- README: FAQ about Raspberry Pi issues
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+- Check for when errno is set on windows as well as the windows variant for
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+errors.
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+- Partial: Handle interruptions to various select calls in util.c
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+- Bugfix: configure: Only fail due to not having libusb, if the user really
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+needs or wants libusb
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+- Bugfix: Update help display to replace (U)tility with (I)ncome
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+- Bugfix: Deduplicate % symbols in help display
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+- Bugfix: Correct documentation for --shares option
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+- cpu/scrypt: Fix last_nonce to be host endian also
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+- Bugfix: cpu: Correct results found by scrypt algorithm
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+- Bugfix: lowl-vcom: _get_osfhandle failure returns INVALID_HANDLE_VALUE, not
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+NULL
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+- Bugfix: lowl-vcom: Invalid fd checks should be for -1, not 0
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+- Bugfix: SSM: Actually acquire and release extranonce1s
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+- Bugfix: C reserves identifiers beginning with an underscore and uppercase
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+letter or another underscore
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+- Skip trying to submit shares in benchmark mode
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+- Rework benchmark mode
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+- Bugfix: configure: Only pull in lowl-usb for lowl-vcom if libusb is available
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+- Bugfix: hashfast: Ensure size of hex data passed to applog is of type int
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+- README.ASIC: Update "SGW" virtual device identifier to current "PXY"
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+- Bugfix: klondike: Reenable hw error reporting on nonces found for unknown work
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+- Bugfix: Expand deprecated work->subid field to int width, needed by klondike
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+driver for tracking work
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+- Bugfix: erupter: Sapphire detected as Emerald and Emerald not detected
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+- configure: Remove duplicate sys/file.h check
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+- Bugfix: httpsrv: Add missing includes for stdarg, stddef, stdio, and stdlib
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+- hashbusterusb: Initialise send packets fully to avoid leaking uninitialised
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+data to devices
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+- Bugfix: Correct typo in --help ("AlgoritHms")
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+- Bugfix: twinfury: Avoid crashing when next_work is not populated here
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+- Bugfix: hashbusterusb: Close device after failures
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+- Bugfix: hashbuster: Close device after failures
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+- README: List --quota in options
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+- README.ASIC: Update documentation for Avalon
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+- Bugfix: Leave thr->*work alone when disabling non-minerloop_async devices
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+- udev rules: Set flag so ModemManager ignores devices
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+- bifury: Thermal overheat causes restart losing the clock, so resend it while
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+temperature is over 80 C
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+- bitforce: Explicitly assign indexes for bitforce_proto enum
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+- Bugfix: RPC: MSG_PGASETOK does not have a string param
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+- littlefury: Close device if there are any communication problems
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+- littlefury: Abstract out littlefury_set_power
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+- Bugfix: hashfast: Add missing serial_claim
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+- Bugfix: drillbit: Add missing serial_claim
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+- Bugfix: bifury: Add missing serial_claim
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+- Bugfix: littlefury: Add missing serial_claim
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+- Bugfix: Allocate all new devices completely, before trying to activate any
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+(since the first processor may control the secondary ones)
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+- Since scrypt miners tend to work at actual share difficulty, use that for
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+diff1 counting
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+- Bugfix: diff1 measurements should be increased by nonce difficulty, not share
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+difficulty
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+- drillbit: strtol into a long int so negative responses properly get an error
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+- Rename *nonces variables to *_diff1 to reflect their nature better
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+- Refactor diff1 records to properly weigh non-diff1 work
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+- AUTHORS: Add Nico Oelgart
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+- Fixed multiple XSS injection vectors
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+- drillbit: Expand allowed external clock range to 0-65535
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+
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+
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BFGMiner Version 3.10.0 - January 15, 2014
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- Downgrade official Windows build compiler to GCC 4.7.3.
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Luke Dashjr