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@ -1,3 +1,178 @@
@@ -1,3 +1,178 @@
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Version 3.0.0 - April 22nd, 2013 |
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- Remove all CPU mining code. |
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- compile on win32 |
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- Update SCRYPT README with improved hashrates for 7970. |
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- Use copy_time helper throughout cgminer.c |
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- Provide wrappers for commonly used timer routines with API stats. |
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- Avoid one cgtime call in sole_hash_work. |
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- Fulltest is true if value is <= target. |
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- Use system host to endian functions for clarity in fulltest. |
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- Provide endian_flipX functions to avoid special casing big endian in cgminer.c |
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- Provide a flip128 helper to simplify big endian flipping. |
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- Use flip helpers to simplify code for calculation of midstate. |
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- Use flip32 function instead of open coding it in gen_stratum_work. |
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- Move util.c exports to util.h |
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- Fix warning on building avalon on win32 |
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- Use cgtime in driver-avalon.c |
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- Use cgtime in driver-icarus.c |
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- Use cgtime in driver-bitforce.c |
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- Use cgtime in logging.c |
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- Use cgtime in usbutils.c |
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- Use cgtime in driver-opencl.c |
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- Use cgtime wrapper in driver-modminer.c |
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- Use cgtime in driver-ztex.c |
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- Use cgtime in compat.h |
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- Use cgtime instead of gettimeofday in fpgautils.c |
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- Replace gettimeofday usage in cgminer.c with cgtime |
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- Create a cgminer specific gettimeofday wrapper that is always called with tz |
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set to NULL and increases the resolution on windows. |
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- Add high resolution to nmsleep wrapper on windows. |
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- Set default ocl work size for scrypt to 256. |
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- define le32toh if needed |
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- fliter out the wrong result from adjust fan code |
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- compile avalon driver on win32 and win64 |
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- Restart threads on the rare chance we found the block ourselves. |
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- Add more FAQs about crossfire. |
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- Set last device valid work on adding device. |
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- Increment last device valid work count in submit_nonce to cover scrypt. |
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- Set opt_scrypt drv max diff for correctness. |
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- Make scrypt submission use the submit_nonce code, with nonces matching |
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endianness. |
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- Do testing for HW errors on submit nonce for both scrypt and sha. |
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- Increment hardware error count from the one site. |
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- Rename scrypt regenhash function for consistency. |
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- Add new best share info to verbose logging. |
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- Add notice for when network diff is changed. |
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- Convert error getting device IDs in ocl code to info log level only since |
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multiple platforms may be installed and the error is harmless there. |
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- Unnecessary extra array in ocl code. |
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- Further driver FAQs. |
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- Add MAC FAQ. |
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- Add more FAQ details. |
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- Check for work restart after disable in the hash queued work loop since it may |
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be a long time before we re-enable a device. |
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- Unconditionally test for many wrong results on avalon and reset to avoid |
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passing a corrupt avalon result to temperature code. |
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- build out of source dir |
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- Set device_diff for queued work or there will be no diff1 share count. |
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- Only reset an avalon device with no results when there are no results |
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consecutively. |
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- More FAQs. |
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- More FAQs. |
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- Cleanup when stratum curl fails to initialise. |
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- Avoid applog in recalloc_sock. |
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- Avoid applog under stratum_lock in recv_line. |
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- Avoid applog under stratum_lock in __stratum_send. |
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- Put spacing around locking in util.c for clarity. |
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- Avoid applog under cg_wlock. |
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- Put spacing around locking code for clarity. |
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- Avoid applog under pool_lock. |
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- Avoid more recursive locks. |
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- Avoid applog while ch_lock is held. |
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- Avoid recursive locks in fill_queue. |
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- Variable is already initialised in global scope. |
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- More GPU faqs. |
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- More README faqs. |
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- Yet more README faqs. |
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- Add more faqs to README. |
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- Merge branch 'master' into avalon-dev |
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- Wrap result wrong tests in avalon scanhash in unlikely() and only consider a |
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hash count of zero wrong if a restart wasn't issued. |
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- avalon: if result_wrong >= get_work_count jump out the read loop |
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- Fix warning on 32bit. |
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- Fix warning on 32bit. |
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- Avoid curl_easy_cleanup on old curl versions in setup_stratum_curl as well. |
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- fix the fan control on max temp2/3 |
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- for some reason network down. one simple cgminer command: "cgminer -o |
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127.0.0.1:8888 -O fa:ke --avalon-options 115200:32:10:50:256" can idle the |
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avalon for safe power and protect chip |
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- if hash_count == 0; reinit avalon, fix the 0MHS bug use the max value of temp1 |
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and temp2 for fan control |
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- Reinstate the matching_work_count per subdevice on avalon based on the work |
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subid. |
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- Avalon driver is missing the drv_id. |
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- Rationalise and simplify the share diff and block solve detection to a common |
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site. |
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- Rationalise and simplify the share diff and block solve detection to a common |
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site. |
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- Make the avalon array size a macro. |
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- Use replacement of work items in the avalon buffer as needed instead of |
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flushing them. |
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- Reinstate wrong work count to reset avalon regardless and display number of |
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wrong results. |
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- Revert "The result_wrong measurement for avalon is continually leading to |
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false positives so remove it." |
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- select() on serial usb in avalon does not work properly with zero timeout. |
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- The result_wrong measurement for avalon is continually leading to false |
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positives so remove it. |
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- Revert "Use only 2 queued work arrays in avalon." |
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- Use no timeout on further reads in avalon_gets |
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- Do sequential reads in avalon_get_reset to cope with partial reads. |
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- Show read discrepancy in avalon_get_reset. |
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- Reuse avalon_get_work_count variable. |
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- Check for AVA_GETS_RESTART when deciding if avalon has messed up. |
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- Make the detection of all wrong results on avalon much more conservative to |
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avoid false positives on work restarts. |
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- Show error codes on select and read fail in avalon. |
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- If we get a restart message in avalon_gets still check if there's a receive |
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message to parse first without a timeout before returning AVA_GETS_RESTART. |
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- Use only 2 queued work arrays in avalon. |
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- avalon_gets is always called from the one call site so inline it. |
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- The read_count is unused by the avalon get result code and no longer required |
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for avalon reset so simplify code removing it. |
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- Use a separate avalon_get_reset function for resetting avalon instead of using |
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avalon_get_result. |
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- The current hash count returned by avalon scanhash is just an obfuscated |
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utility counter so make it explicit. |
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- Check for a restart before a timeout in message parsing code in avalon. |
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- We should check for a restart message before checking for a timeout in avalon |
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scanhash. |
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- Store the subid for the work item in avalon. |
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- usbutils more stats for bflsc |
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- Fix record_temp_fan function in avalon driver. Patch by Xiangfu |
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<xiangfu@openmobilefree.net> |
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- Remove inappropriate memset of struct avalon result which was corrupting fan |
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values. |
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- Fix warning with no curses built in. |
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- Bump version to 2.11.4 |
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- Fix warning with no curses built in. |
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- Bump version to 2.11.4 |
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- Add API support for Avalon. |
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- Only do_avalon_close once on multiple errors. |
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- Reset the result_wrong count on block change in avalon scanhash to prevent |
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false positives for all nonces failed. |
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- Small timeouts on select() instead of instant timeout increase reliability of |
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socket reads and writes. |
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- Only get extra work in fill_queue if we don't have any unqueued work in the |
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list. |
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- Small timeouts on select() instead of instant timeout increase reliability of |
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socket reads and writes. |
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- Rotate the avalon work array and free work on AVA_SEND_BUFFER_EMPTY as well. |
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- Only get extra work in fill_queue if we don't have any unqueued work in the |
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list. |
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- Don't get any work if our queue is already full in avalon_fill. |
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- Differentiate socket closed from socket error in recv_line. |
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- Differentiate socket closed from socket error in recv_line. |
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- Free avalon->works in the event we call avalon_prepare on failure to |
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initialise. |
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- Fix warnings. |
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- Create an array of 4 lots of work for avalon and cycle through them. |
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- Remove unused per unit matching work count for avalon. |
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- Rename the confusing avalon_info pointer. |
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- Simplify avalon scanhash code using the new find_queued_work_bymidstate |
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function. Partially works only. |
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- Members of cgpu_info for avalon are not meant to be in the union. |
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- Use correct struct device_drv for avalon_drv. |
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- cgminer.c -S help to only say Icarus |
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- Check enough work is queued before queueing more in avalon_fill. |
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- Actually put the work in the avalon queue. |
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- Rneame avalon_api to avalon_drv. |
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- First draft of port of avalon driver to new cgminer queued infrastructure. |
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- Add Makefile entry for driver-avalon. |
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- Add configure support for avalon. |
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Version 2.11.4 - April 5th, 2013 |
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- Remove bfl-sc option from configure for 2.11 branch. |
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Con Kolivas
12 years ago