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https://github.com/JayDDee/cpuminer-opt.git
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Updated Support for AArch64 (markdown)
@@ -26,7 +26,8 @@ Uncommited changes:
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The miner compiles and runs on Raspberry Pi 4B, and compiles for all version of armv8 with our without AES and SHA2.
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The miner compiles and runs on Raspberry Pi 4B, and compiles for all version of armv8 with our without AES and SHA2.
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Things that have been tested to work:
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Things that have been tested to work:
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* sha256dt: unoptimized is working, SHA2 is enabled but untested, 4way currently disabled.
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* Argon2d is working with NEON.
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* Sha256dt: unoptimized is working, SHA2 is enabled but untested, 4way currently disabled.
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* x17: working with Blake 2way, Keccak 2way and Cubehash linear vectorization, Shavite AES is enabled and compiles but untested, all other optimizations disabled.
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* x17: working with Blake 2way, Keccak 2way and Cubehash linear vectorization, Shavite AES is enabled and compiles but untested, all other optimizations disabled.
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* m7m: unoptimzed is working, SHA2 is enabled but untested.
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* m7m: unoptimzed is working, SHA2 is enabled but untested.
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* stratum+ssl is working
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* stratum+ssl is working
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@@ -34,7 +35,6 @@ Things that have been tested to work:
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* CPU temperature and clock frequency is working.
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* CPU temperature and clock frequency is working.
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Known problems:
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Known problems:
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* Argon2d: problems with widening multiplication
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* Simd: Problem with algebraic shift right and widening multiplication, x* reduced performance.
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* Simd: Problem with algebraic shift right and widening multiplication, x* reduced performance.
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* SWIFFTX: Algebraic shift right and widening multiplication, X22i & x25x performance further reduced.
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* SWIFFTX: Algebraic shift right and widening multiplication, X22i & x25x performance further reduced.
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* Yespower, Yescrypt: widening multiplication issue.
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* Yespower, Yescrypt: widening multiplication issue.
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@@ -43,4 +43,4 @@ Goal for next release:
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* get as many algos as possible working even if optimizations need to be disabled,
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* get as many algos as possible working even if optimizations need to be disabled,
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* address some of the disabled optimizations,
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* address some of the disabled optimizations,
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* enable SHA2, and AES for Groestl & Echo, but they will be untested.
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* enable SHA2, and AES for Groestl & Echo, untested.
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