joblo (OP)
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July 15, 2017, 12:14:24 AM |
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Preliminary results:
Ryzen 1700X @ stock settings with 8 threads set in the batch file.
Lyra2v2 = 1001 Kh/s on avx2
= 1016 Kh/s on avx
Timetravel = 799 Kh/s on avx2
= 843 Kh/s on avx
X11 = 686 Kh/s on avx2
= 711 Kh/s on avx
X17 = 294 Kh/s on avx2
= 294 Kh/s on avx
X17 was the same for both options, but I was surprised to see avx beating avx2 for the other algorithms tested. My understanding was that it would likely be the other way around....
Disappointing results. AVX2 provides 256 bit vectors vs 128 bit for AVX. Ignoring any memory accesses the AVX2 code uses half the instructions to do the same processing so should be twice as fast. Most of the AVX2 code is in the x11 chain so it should see a bigger difference than x17. I had heard that Ryzen had a "faked" AVX2 and your test seems to prove it and that it performs worse than AVX. I was concerned it wouldn't be any faster than AVX but never considered that it would be slower. The only reason I can think of to include it is for compatibility with any hard coded AVX2. IMO they should have left it out. It appears that AVX2 should continue to be avoided on AMD CPUs. Thanks for testing. |
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"Your bitcoin is secured in a way that is physically impossible for others to access, no matter for what reason, no matter how good the excuse, no matter a majority of miners, no matter what." -- Greg Maxwell
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joblo (OP)
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Activity: 1470
Merit: 1114
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July 22, 2017, 09:43:53 PM |
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NameTaken
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July 22, 2017, 09:49:23 PM |
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Any thoughts on AMD Threadripper for mining?
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Elder III
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July 22, 2017, 10:07:18 PM |
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Any thoughts on AMD Threadripper for mining?
It should be the equivalent of 2 Ryzen 1700X or 1800X CPUs, so a pretty darned good miner if you can afford the price.  |
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NameTaken
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July 22, 2017, 10:30:36 PM |
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Any thoughts on AMD Threadripper for mining?
It should be the equivalent of 2 Ryzen 1700X or 1800X CPUs, so a pretty darned good miner if you can afford the price. An advertised feature of Ryzen PRO is "Built-in AES 128-bit Encryption engine" which I wonder if it will benefit mining. |
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ken-ray
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July 23, 2017, 04:57:35 PM |
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Looking for Ryzen owners to test SHA acceleration.
Ryzen CPUs have HW accelerated SHA, something Intel's mainstream CPUs won't have until Cannonlake.
Requirements:
Ryzen CPU
Linux
Compiler version with support for sha
Openssl development package with support for sha
Cpuminer-opt source code with support for sha
I can provide the last one. GCC is supposed to have support for -msha starting in v 5, and Openssl added support in 2014
so both should be available in Ubuntu 16.04.
The following algos use sha256 and should benefit from HW acceleration: sha256t, lbry, skein, myr-groestl, m7m.
Intel J3455 ASRock J3455M with 1866 memory dual channel --benchmark results lbry Total: 5287.13 kH, 1341.57 kH/s, 43C sha256t Total: 4643.44 kH, 6343.56 kH/s, 42C skein Total: 15.05 MH, 3223.62 kH/s, 45C myr-groestl Total: 7336.60 kH, 1480.04 kH/s, 44C m7m Total: 254.99 kH, 38.28 kH/s, 45C |
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joblo (OP)
Legendary
Offline
Activity: 1470
Merit: 1114
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July 23, 2017, 06:09:18 PM |
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Looking for Ryzen owners to test SHA acceleration.
Ryzen CPUs have HW accelerated SHA, something Intel's mainstream CPUs won't have until Cannonlake.
Requirements:
Ryzen CPU
Linux
Compiler version with support for sha
Openssl development package with support for sha
Cpuminer-opt source code with support for sha
I can provide the last one. GCC is supposed to have support for -msha starting in v 5, and Openssl added support in 2014
so both should be available in Ubuntu 16.04.
The following algos use sha256 and should benefit from HW acceleration: sha256t, lbry, skein, myr-groestl, m7m.
Intel J3455 ASRock J3455M with 1866 memory dual channel --benchmark results lbry Total: 5287.13 kH, 1341.57 kH/s, 43C sha256t Total: 4643.44 kH, 6343.56 kH/s, 42C skein Total: 15.05 MH, 3223.62 kH/s, 45C myr-groestl Total: 7336.60 kH, 1480.04 kH/s, 44C m7m Total: 254.99 kH, 38.28 kH/s, 45C Thanks but that CPU doesn't have HW SHA. This information is displayed when the program starts. Compiling is still the biggest challenge to using SHA. Few Linux distros include openssl 1.1 which added SHA support. |
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ken-ray
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Merit: 0
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July 23, 2017, 07:23:39 PM
Last edit: July 23, 2017, 09:15:24 PM by ken-ray |
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Looking for Ryzen owners to test SHA acceleration.
Ryzen CPUs have HW accelerated SHA, something Intel's mainstream CPUs won't have until Cannonlake.
Requirements:
Ryzen CPU
Linux
Compiler version with support for sha
Openssl development package with support for sha
Cpuminer-opt source code with support for sha
I can provide the last one. GCC is supposed to have support for -msha starting in v 5, and Openssl added support in 2014
so both should be available in Ubuntu 16.04.
The following algos use sha256 and should benefit from HW acceleration: sha256t, lbry, skein, myr-groestl, m7m.
Intel J3455 ASRock J3455M with 1866 memory dual channel --benchmark results lbry Total: 5287.13 kH, 1341.57 kH/s, 43C sha256t Total: 4643.44 kH, 6343.56 kH/s, 42C skein Total: 15.05 MH, 3223.62 kH/s, 45C myr-groestl Total: 7336.60 kH, 1480.04 kH/s, 44C m7m Total: 254.99 kH, 38.28 kH/s, 45C Thanks but that CPU doesn't have HW SHA. This information is displayed when the program starts. Compiling is still the biggest challenge to using SHA. Few Linux distros include openssl 1.1 which added SHA support. It looks like HW SHA to me? This is only a 10w CPU. ********** cpuminer-opt 3.6.6 *********** A CPU miner with multi algo support and optimized for CPUs with AES_NI and AVX extensions. BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT Forked from TPruvot's cpuminer-multi with credits to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d, Wolf0, Jeff Garzik and Optiminer. CPU: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz CPU features: SSE2 AES SHA SW built on Jul 4 2017 with GCC 5.4.0 SW features: SSE2 AES SHA Algo features: SSE2 AES AVX SHA Start mining with SSE2 AES SHA [2017-07-23 15:21:13] Starting Stratum on stratum+tcp://xmg.suprnova.cc:7128 [2017-07-23 15:21:13] 4 miner threads started, using 'm7m' algorithm. [2017-07-23 15:21:13] Stratum difficulty set to 8 [2017-07-23 15:21:17] m7m block 1418024, diff 7.180 [2017-07-23 15:21:19] m7m block 1418025, diff 7.180 [2017-07-23 15:21:19] CPU #2: 19.29 kH, 8515.43 H/s [2017-07-23 15:21:19] CPU #0: 22.44 kH, 9851.52 H/s [2017-07-23 15:21:19] CPU #1: 21.60 kH, 9509.43 H/s [2017-07-23 15:21:19] CPU #3: 20.52 kH, 9059.83 H/s [2017-07-23 15:21:27] CPU #2: 67.76 kH, 8803.45 H/s [2017-07-23 15:21:27] Accepted 1/1 (100%), 132.33 kH, 37.22 kH/s, 44C |
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NameTaken
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July 23, 2017, 07:31:19 PM |
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What about shipping a Docker image or atleast a Dockerfile with all the latest dependencies self contained? Looking for Ryzen owners to test SHA acceleration.
Ryzen CPUs have HW accelerated SHA, something Intel's mainstream CPUs won't have until Cannonlake.
Requirements:
Ryzen CPU
Linux
Compiler version with support for sha
Openssl development package with support for sha
Cpuminer-opt source code with support for sha
I can provide the last one. GCC is supposed to have support for -msha starting in v 5, and Openssl added support in 2014
so both should be available in Ubuntu 16.04.
The following algos use sha256 and should benefit from HW acceleration: sha256t, lbry, skein, myr-groestl, m7m.
Intel J3455 ASRock J3455M with 1866 memory dual channel --benchmark results lbry Total: 5287.13 kH, 1341.57 kH/s, 43C sha256t Total: 4643.44 kH, 6343.56 kH/s, 42C skein Total: 15.05 MH, 3223.62 kH/s, 45C myr-groestl Total: 7336.60 kH, 1480.04 kH/s, 44C m7m Total: 254.99 kH, 38.28 kH/s, 45C Thanks but that CPU doesn't have HW SHA. This information is displayed when the program starts. Compiling is still the biggest challenge to using SHA. Few Linux distros include openssl 1.1 which added SHA support. What about shipping a Docker image or atleast a Dockerfile with all the latest dependencies self contained? |
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joblo (OP)
Legendary
Offline
Activity: 1470
Merit: 1114
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July 23, 2017, 09:27:03 PM
Last edit: July 23, 2017, 09:38:01 PM by joblo |
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It looks like hw sha to me?
********** cpuminer-opt 3.6.6 ***********
A CPU miner with multi algo support and optimized for CPUs
with AES_NI and AVX extensions.
BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT
Forked from TPruvot's cpuminer-multi with credits
to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d,
Wolf0, Jeff Garzik and Optiminer.
CPU: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz
CPU features: SSE2 AES SHA
SW built on Jul 4 2017 with GCC 5.4.0
SW features: SSE2 AES SHA
Algo features: SSE2 AES AVX SHA
Start mining with SSE2 AES SHA
[2017-07-23 15:21:13] Starting Stratum on stratum+tcp://xmg.suprnova.cc:7128
[2017-07-23 15:21:13] 4 miner threads started, using 'm7m' algorithm.
[2017-07-23 15:21:13] Stratum difficulty set to 8
[2017-07-23 15:21:17] m7m block 1418024, diff 7.180
[2017-07-23 15:21:19] m7m block 1418025, diff 7.180
[2017-07-23 15:21:19] CPU #2: 19.29 kH, 8515.43 H/s
[2017-07-23 15:21:19] CPU #0: 22.44 kH, 9851.52 H/s
[2017-07-23 15:21:19] CPU #1: 21.60 kH, 9509.43 H/s
[2017-07-23 15:21:19] CPU #3: 20.52 kH, 9059.83 H/s
[2017-07-23 15:21:27] CPU #2: 67.76 kH, 8803.45 H/s
[2017-07-23 15:21:27] Accepted 1/1 (100%), 132.33 kH, 37.22 kH/s, 44C
That's very interesting. SHA is not mentioned here... https://ark.intel.com/products/95594/Intel-Celeron-Processor-J3455-2M-Cache-up-to-2_3-GHzBut here it is... https://en.wikipedia.org/wiki/GoldmontOK so you have a Goldmont and it is the only Intel CPU to support SHA at this time. It looks like all the boxes are checked, CPU, compiler, build and algo. The only question seems to be the version of openssl. Cpuminer doesn't check the version but it needs to be 1.1 to have HW SHA support. The only way to be sure is to compare the hash rate with a non-SHA compile. Edit: strictly speaking, when cpuminer says it's mining with SHA it means it is using the openssl version instead of its own SW version, but it's no guarantee that openssl is using the HW SHA instructions. |
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ken-ray
Newbie
Offline
Activity: 24
Merit: 0
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July 23, 2017, 09:51:12 PM |
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It looks like hw sha to me?
********** cpuminer-opt 3.6.6 ***********
A CPU miner with multi algo support and optimized for CPUs
with AES_NI and AVX extensions.
BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT
Forked from TPruvot's cpuminer-multi with credits
to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d,
Wolf0, Jeff Garzik and Optiminer.
CPU: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz
CPU features: SSE2 AES SHA
SW built on Jul 4 2017 with GCC 5.4.0
SW features: SSE2 AES SHA
Algo features: SSE2 AES AVX SHA
Start mining with SSE2 AES SHA
[2017-07-23 15:21:13] Starting Stratum on stratum+tcp://xmg.suprnova.cc:7128
[2017-07-23 15:21:13] 4 miner threads started, using 'm7m' algorithm.
[2017-07-23 15:21:13] Stratum difficulty set to 8
[2017-07-23 15:21:17] m7m block 1418024, diff 7.180
[2017-07-23 15:21:19] m7m block 1418025, diff 7.180
[2017-07-23 15:21:19] CPU #2: 19.29 kH, 8515.43 H/s
[2017-07-23 15:21:19] CPU #0: 22.44 kH, 9851.52 H/s
[2017-07-23 15:21:19] CPU #1: 21.60 kH, 9509.43 H/s
[2017-07-23 15:21:19] CPU #3: 20.52 kH, 9059.83 H/s
[2017-07-23 15:21:27] CPU #2: 67.76 kH, 8803.45 H/s
[2017-07-23 15:21:27] Accepted 1/1 (100%), 132.33 kH, 37.22 kH/s, 44C
That's very interesting. SHA is not mentioned here... https://ark.intel.com/products/95594/Intel-Celeron-Processor-J3455-2M-Cache-up-to-2_3-GHzBut here it is... https://en.wikipedia.org/wiki/GoldmontOK so you have a Goldmont and it is the only Intel CPU to support SHA at this time. It looks like all the boxes are checked, CPU, compiler, build and algo. The only question seems to be the version of openssl. Cpuminer doesn't check the version but it needs to be 1.1 to have HW SHA support. The only way to be sure is to compare the hash rate with a non-SHA compile. Edit: strictly speaking, when cpuminer says it's mining with SHA it means it is using the openssl version instead of its own SW version, but it's no guarantee that openssl is using the HW SHA instructions. Which package needs to version 1.1? libssl-dev or libcurl4-openssl-dev? I have Ubuntu 16.04 How do I compile without SHA? I thought the hash rate was pretty good for a 10w CPU. I just enjoy playing, not any profit really. |
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joblo (OP)
Legendary
Offline
Activity: 1470
Merit: 1114
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July 23, 2017, 11:53:33 PM
Last edit: July 24, 2017, 12:04:12 AM by joblo |
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Which package needs to version 1.1?
libssl-dev or libcurl4-openssl-dev?
I have Ubuntu 16.04
How do I compile without SHA?
I thought the hash rate was pretty good for a 10w CPU.
I just enjoy playing, not any profit really.
libssl-dev 1.1 is needed but Ubuntu 16.04 has 1.0.2. None of the major distributions seem to have it yet. How did you compile, did you change any options or just use the build script? The option to add sha is "-msha" but the default compile probably includes it. You might have to do something like "-maes -mavx" "-maes -msse4.2" instead of the default "-march=native" to compile without sha. Edit: correction, Goldmont doesn't have AVX. |
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NameTaken
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July 24, 2017, 12:08:47 AM |
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Which package needs to version 1.1?
libssl-dev or libcurl4-openssl-dev?
I have Ubuntu 16.04
How do I compile without SHA?
I thought the hash rate was pretty good for a 10w CPU.
I just enjoy playing, not any profit really.
libssl-dev 1.1 is needed but Ubuntu 16.04 has 1.0.2. None of the major distributions seem to have it yet. How did you compile, did you change any options or just use the build script? The option to add sha is "-msha" but the default compile probably includes it. You might have to do something like "-maes -mavx" "-maes -msse4.2" instead of the default "-march=native" to compile without sha. Edit: correction, Goldmont doesn't have AVX. Debian 9 has libssl-dev 1.1. |
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ken-ray
Newbie
Offline
Activity: 24
Merit: 0
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July 24, 2017, 01:29:38 AM
Last edit: July 24, 2017, 02:32:32 AM by ken-ray |
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Which package needs to version 1.1?
libssl-dev or libcurl4-openssl-dev?
I have Ubuntu 16.04
How do I compile without SHA?
I thought the hash rate was pretty good for a 10w CPU.
I just enjoy playing, not any profit really.
libssl-dev 1.1 is needed but Ubuntu 16.04 has 1.0.2. None of the major distributions seem to have it yet. How did you compile, did you change any options or just use the build script? The option to add sha is "-msha" but the default compile probably includes it. You might have to do something like "-maes -mavx" "-maes -msse4.2" instead of the default "-march=native" to compile without sha. Edit: correction, Goldmont doesn't have AVX. I used the ./build.sh script to compile with HW SHA enabled and libssl-dev 1.0.2g-1ubuntu4.6 installed. It is slower without the HW SHA. ./cpuminer -a m7m --benchmark ********** cpuminer-opt 3.6.6 *********** A CPU miner with multi algo support and optimized for CPUs with AES_NI and AVX extensions. BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT Forked from TPruvot's cpuminer-multi with credits to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d, Wolf0, Jeff Garzik and Optiminer. CPU: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz CPU features: SSE2 AES SHA SW built on Jul 23 2017 with GCC 5.4.0 SW features: SSE2 AES Algo features: SSE2 AES AVX SHA Start mining with SSE2 AES [2017-07-23 21:24:36] 4 miner threads started, using 'm7m' algorithm. [2017-07-23 21:24:55] CPU #2: 131.07 kH, 6991.75 H/s [2017-07-23 21:24:55] CPU #3: 131.07 kH, 6983.48 H/s [2017-07-23 21:24:55] Total: 262.14 kH, 13.98 kH/s, 40C [2017-07-23 21:24:55] CPU #0: 131.07 kH, 6799.19 H/s [2017-07-23 21:24:55] CPU #1: 131.07 kH, 6794.54 H/s [2017-07-23 21:25:00] CPU #3: 34.92 kH, 7024.97 H/s [2017-07-23 21:25:00] Total: 428.13 kH, 27.61 kH/s, 40C [2017-07-23 21:25:00] CPU #2: 34.96 kH, 6746.14 H/s [2017-07-23 21:25:00] CPU #0: 34.00 kH, 6795.39 H/s [2017-07-23 21:25:00] CPU #1: 33.97 kH, 6724.83 H/s [2017-07-23 21:25:05] CPU #3: 35.12 kH, 6922.89 H/s [2017-07-23 21:25:05] Total: 138.05 kH, 27.19 kH/s, 39C [2017-07-23 21:25:05] CPU #2: 33.73 kH, 6864.23 H/s [2017-07-23 21:25:05] CPU #0: 33.98 kH, 6790.99 H/s [2017-07-23 21:25:05] CPU #1: 33.62 kH, 6689.45 H/s [2017-07-23 21:25:10] CPU #3: 34.62 kH, 6955.82 H/s [2017-07-23 21:25:10] Total: 135.95 kH, 27.30 kH/s, 40C I used debian 9 with openssl 1.1 and got the same speed as ubuntu with the libssl-dev 1.0.2g-1ubuntu4.6 installed. ./cpuminer -a m7m --benchmark ********** cpuminer-opt 3.6.6 *********** A CPU miner with multi algo support and optimized for CPUs with AES_NI and AVX extensions. BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT Forked from TPruvot's cpuminer-multi with credits to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d, Wolf0, Jeff Garzik and Optiminer. CPU: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz CPU features: SSE2 AES SHA SW built on Jul 24 2017 with GCC 6.3.0 SW features: SSE2 AES SHA Algo features: SSE2 AES AVX SHA Start mining with SSE2 AES SHA [2017-07-24 02:23:37] 4 miner threads started, using 'm7m' algorithm. [2017-07-24 02:23:50] CPU #3: 131.07 kH, 10.00 kH/s [2017-07-24 02:23:50] Total: 131.07 kH, 10.00 kH/s, 37C [2017-07-24 02:23:50] CPU #2: 131.07 kH, 9817.99 H/s [2017-07-24 02:23:51] CPU #1: 131.07 kH, 9474.24 H/s [2017-07-24 02:23:51] CPU #0: 131.07 kH, 9293.29 H/s [2017-07-24 02:23:55] CPU #0: 37.17 kH, 9407.19 H/s [2017-07-24 02:23:55] CPU #1: 37.90 kH, 8790.50 H/s [2017-07-24 02:23:55] CPU #3: 50.01 kH, 9838.35 H/s [2017-07-24 02:23:55] Total: 256.15 kH, 37.85 kH/s, 38C [2017-07-24 02:23:55] CPU #2: 49.09 kH, 9702.19 H/s [2017-07-24 02:24:00] CPU #1: 43.95 kH, 9022.16 H/s [2017-07-24 02:24:00] CPU #3: 49.19 kH, 9912.67 H/s [2017-07-24 02:24:00] Total: 179.41 kH, 38.04 kH/s, 38C |
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joblo (OP)
Legendary
Offline
Activity: 1470
Merit: 1114
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July 24, 2017, 02:23:08 AM |
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Which package needs to version 1.1?
libssl-dev or libcurl4-openssl-dev?
I have Ubuntu 16.04
How do I compile without SHA?
I thought the hash rate was pretty good for a 10w CPU.
I just enjoy playing, not any profit really.
libssl-dev 1.1 is needed but Ubuntu 16.04 has 1.0.2. None of the major distributions seem to have it yet. How did you compile, did you change any options or just use the build script? The option to add sha is "-msha" but the default compile probably includes it. You might have to do something like "-maes -mavx" "-maes -msse4.2" instead of the default "-march=native" to compile without sha. Edit: correction, Goldmont doesn't have AVX. I used the ./build.sh script to compile with HW SHA enabled and libssl-dev 1.0.2g-1ubuntu4.6 installed. It is slower without the HW SHA. ./cpuminer -a m7m --benchmark ********** cpuminer-opt 3.6.6 *********** A CPU miner with multi algo support and optimized for CPUs with AES_NI and AVX extensions. BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT Forked from TPruvot's cpuminer-multi with credits to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d, Wolf0, Jeff Garzik and Optiminer. CPU: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz CPU features: SSE2 AES SHA SW built on Jul 23 2017 with GCC 5.4.0 SW features: SSE2 AES Algo features: SSE2 AES AVX SHA Start mining with SSE2 AES [2017-07-23 21:24:36] 4 miner threads started, using 'm7m' algorithm. [2017-07-23 21:24:55] CPU #2: 131.07 kH, 6991.75 H/s [2017-07-23 21:24:55] CPU #3: 131.07 kH, 6983.48 H/s [2017-07-23 21:24:55] Total: 262.14 kH, 13.98 kH/s, 40C [2017-07-23 21:24:55] CPU #0: 131.07 kH, 6799.19 H/s [2017-07-23 21:24:55] CPU #1: 131.07 kH, 6794.54 H/s [2017-07-23 21:25:00] CPU #3: 34.92 kH, 7024.97 H/s [2017-07-23 21:25:00] Total: 428.13 kH, 27.61 kH/s, 40C [2017-07-23 21:25:00] CPU #2: 34.96 kH, 6746.14 H/s [2017-07-23 21:25:00] CPU #0: 34.00 kH, 6795.39 H/s [2017-07-23 21:25:00] CPU #1: 33.97 kH, 6724.83 H/s [2017-07-23 21:25:05] CPU #3: 35.12 kH, 6922.89 H/s [2017-07-23 21:25:05] Total: 138.05 kH, 27.19 kH/s, 39C [2017-07-23 21:25:05] CPU #2: 33.73 kH, 6864.23 H/s [2017-07-23 21:25:05] CPU #0: 33.98 kH, 6790.99 H/s [2017-07-23 21:25:05] CPU #1: 33.62 kH, 6689.45 H/s [2017-07-23 21:25:10] CPU #3: 34.62 kH, 6955.82 H/s [2017-07-23 21:25:10] Total: 135.95 kH, 27.30 kH/s, 40C That's a pretty big difference, big enough to convince me. Maybe SHA was back ported to some later 1.0 releases. That's great if Ubuntu 16.04 etc have full support already. Good work. |
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ken-ray
Newbie
Offline
Activity: 24
Merit: 0
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July 24, 2017, 02:34:46 AM |
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Which package needs to version 1.1?
libssl-dev or libcurl4-openssl-dev?
I have Ubuntu 16.04
How do I compile without SHA?
I thought the hash rate was pretty good for a 10w CPU.
I just enjoy playing, not any profit really.
libssl-dev 1.1 is needed but Ubuntu 16.04 has 1.0.2. None of the major distributions seem to have it yet. How did you compile, did you change any options or just use the build script? The option to add sha is "-msha" but the default compile probably includes it. You might have to do something like "-maes -mavx" "-maes -msse4.2" instead of the default "-march=native" to compile without sha. Edit: correction, Goldmont doesn't have AVX. I used the ./build.sh script to compile with HW SHA enabled and libssl-dev 1.0.2g-1ubuntu4.6 installed. It is slower without the HW SHA. ./cpuminer -a m7m --benchmark ********** cpuminer-opt 3.6.6 *********** A CPU miner with multi algo support and optimized for CPUs with AES_NI and AVX extensions. BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT Forked from TPruvot's cpuminer-multi with credits to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d, Wolf0, Jeff Garzik and Optiminer. CPU: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz CPU features: SSE2 AES SHA SW built on Jul 23 2017 with GCC 5.4.0 SW features: SSE2 AES Algo features: SSE2 AES AVX SHA Start mining with SSE2 AES [2017-07-23 21:24:36] 4 miner threads started, using 'm7m' algorithm. [2017-07-23 21:24:55] CPU #2: 131.07 kH, 6991.75 H/s [2017-07-23 21:24:55] CPU #3: 131.07 kH, 6983.48 H/s [2017-07-23 21:24:55] Total: 262.14 kH, 13.98 kH/s, 40C [2017-07-23 21:24:55] CPU #0: 131.07 kH, 6799.19 H/s [2017-07-23 21:24:55] CPU #1: 131.07 kH, 6794.54 H/s [2017-07-23 21:25:00] CPU #3: 34.92 kH, 7024.97 H/s [2017-07-23 21:25:00] Total: 428.13 kH, 27.61 kH/s, 40C [2017-07-23 21:25:00] CPU #2: 34.96 kH, 6746.14 H/s [2017-07-23 21:25:00] CPU #0: 34.00 kH, 6795.39 H/s [2017-07-23 21:25:00] CPU #1: 33.97 kH, 6724.83 H/s [2017-07-23 21:25:05] CPU #3: 35.12 kH, 6922.89 H/s [2017-07-23 21:25:05] Total: 138.05 kH, 27.19 kH/s, 39C [2017-07-23 21:25:05] CPU #2: 33.73 kH, 6864.23 H/s [2017-07-23 21:25:05] CPU #0: 33.98 kH, 6790.99 H/s [2017-07-23 21:25:05] CPU #1: 33.62 kH, 6689.45 H/s [2017-07-23 21:25:10] CPU #3: 34.62 kH, 6955.82 H/s [2017-07-23 21:25:10] Total: 135.95 kH, 27.30 kH/s, 40C That's a pretty big difference, big enough to convince me. Maybe SHA was back ported to some later 1.0 releases. That's great if Ubuntu 16.04 etc have full support already. Good work. I used debian 9 with openssl 1.1 and got the same speed as ubuntu with the libssl-dev 1.0.2g-1ubuntu4.6 installed. ./cpuminer -a m7m --benchmark ********** cpuminer-opt 3.6.6 *********** A CPU miner with multi algo support and optimized for CPUs with AES_NI and AVX extensions. BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT Forked from TPruvot's cpuminer-multi with credits to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d, Wolf0, Jeff Garzik and Optiminer. CPU: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz CPU features: SSE2 AES SHA SW built on Jul 24 2017 with GCC 6.3.0 SW features: SSE2 AES SHA Algo features: SSE2 AES AVX SHA Start mining with SSE2 AES SHA [2017-07-24 02:23:37] 4 miner threads started, using 'm7m' algorithm. [2017-07-24 02:23:50] CPU #3: 131.07 kH, 10.00 kH/s [2017-07-24 02:23:50] Total: 131.07 kH, 10.00 kH/s, 37C [2017-07-24 02:23:50] CPU #2: 131.07 kH, 9817.99 H/s [2017-07-24 02:23:51] CPU #1: 131.07 kH, 9474.24 H/s [2017-07-24 02:23:51] CPU #0: 131.07 kH, 9293.29 H/s [2017-07-24 02:23:55] CPU #0: 37.17 kH, 9407.19 H/s [2017-07-24 02:23:55] CPU #1: 37.90 kH, 8790.50 H/s [2017-07-24 02:23:55] CPU #3: 50.01 kH, 9838.35 H/s [2017-07-24 02:23:55] Total: 256.15 kH, 37.85 kH/s, 38C [2017-07-24 02:23:55] CPU #2: 49.09 kH, 9702.19 H/s [2017-07-24 02:24:00] CPU #1: 43.95 kH, 9022.16 H/s [2017-07-24 02:24:00] CPU #3: 49.19 kH, 9912.67 H/s [2017-07-24 02:24:00] Total: 179.41 kH, 38.04 kH/s, 38C |
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NameTaken
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July 24, 2017, 09:02:26 AM |
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With Ubuntu 16.04 container: ..[$] <()> for i in sha256t lbry skein myr-gr m7m; do docker run --rm miner --quiet --time-limit=30 --benchmark -a $i; done
********** cpuminer-opt 3.6.6 ***********
A CPU miner with multi algo support and optimized for CPUs
with AES_NI and AVX extensions.
BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT
Forked from TPruvot's cpuminer-multi with credits
to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d,
Wolf0, Jeff Garzik and Optiminer.
CPU: AMD Ryzen 5 1400 Quad-Core Processor
CPU features: SSE2 AES AVX AVX2 SHA
SW built on Jul 24 2017 with GCC 5.4.0
SW features: SSE2 AES AVX AVX2 SHA
Algo features: SSE2 SHA
Start mining with SSE2 SHA
[2017-07-24 08:57:26] 8 miner threads started, using 'sha256t' algorithm.
[2017-07-24 08:57:26] Total: 1048.58 kH, 15.86 MH/s, 0C
[2017-07-24 08:57:32] Total: 152.66 MH, 33.09 MH/s, 0C
[2017-07-24 08:57:36] Total: 147.99 MH, 33.09 MH/s, 0C
[2017-07-24 08:57:41] Total: 165.43 MH, 33.17 MH/s, 0C
[2017-07-24 08:57:46] Total: 165.86 MH, 33.18 MH/s, 0C
[2017-07-24 08:57:51] Total: 165.90 MH, 33.18 MH/s, 0C
[2017-07-24 08:57:56] Total: 165.89 MH, 33.18 MH/s, 0C
[2017-07-24 08:57:56] Total: 145.83 MH, 33.27 MH/s, 0C
[2017-07-24 08:57:56] Total: 145.83 MH, 33.28 MH/s, 0C
[2017-07-24 08:57:56] Total: 125.27 MH, 32.99 MH/s, 0C
[2017-07-24 08:57:56] Total: 104.64 MH, 33.27 MH/s, 0C
[2017-07-24 08:57:56] Total: 84.01 MH, 33.28 MH/s, 0C
[2017-07-24 08:57:56] Total: 84.01 MH, 32.99 MH/s, 0C
[2017-07-24 08:57:56] Total: 84.02 MH, 33.28 MH/s, 0C
[2017-07-24 08:57:56] Total: 63.39 MH, 32.98 MH/s, 0C
[2017-07-24 08:57:56] Total: 42.77 MH, 33.23 MH/s, 0C
[2017-07-24 08:57:56] Total: 22.15 MH, 33.27 MH/s, 0C
[2017-07-24 08:57:56] Total: 22.16 MH, 32.95 MH/s, 0C
[2017-07-24 08:57:56] Total: 2097.15 kH, 33.40 MH/s, 0C
[2017-07-24 08:57:56] Total: 2097.15 kH, 33.11 MH/s, 0C
[2017-07-24 08:57:56] Total: 2097.15 kH, 33.02 MH/s, 0C
[2017-07-24 08:57:57] Benchmark: 33.02 MH/s
33016420
********** cpuminer-opt 3.6.6 ***********
A CPU miner with multi algo support and optimized for CPUs
with AES_NI and AVX extensions.
BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT
Forked from TPruvot's cpuminer-multi with credits
to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d,
Wolf0, Jeff Garzik and Optiminer.
CPU: AMD Ryzen 5 1400 Quad-Core Processor
CPU features: SSE2 AES AVX AVX2 SHA
SW built on Jul 24 2017 with GCC 5.4.0
SW features: SSE2 AES AVX AVX2 SHA
Algo features: SSE2 SHA
Start mining with SSE2 SHA
[2017-07-24 08:57:57] 8 miner threads started, using 'lbry' algorithm.
[2017-07-24 08:57:58] Total: 1048.58 kH, 5326.34 kH/s, 0C
[2017-07-24 08:58:02] Total: 18.70 MH, 5537.04 kH/s, 0C
[2017-07-24 08:58:06] Total: 12.34 MH, 5557.11 kH/s, 0C
[2017-07-24 08:58:07] Total: 25.07 MH, 5558.93 kH/s, 0C
[2017-07-24 08:58:12] Total: 24.99 MH, 5560.98 kH/s, 0C
[2017-07-24 08:58:17] Total: 25.03 MH, 5556.29 kH/s, 0C
[2017-07-24 08:58:22] Total: 27.78 MH, 5560.57 kH/s, 0C
[2017-07-24 08:58:27] Total: 24.44 MH, 5569.10 kH/s, 0C
[2017-07-24 08:58:28] Benchmark: 5569.10 kH/s
5569101
********** cpuminer-opt 3.6.6 ***********
A CPU miner with multi algo support and optimized for CPUs
with AES_NI and AVX extensions.
BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT
Forked from TPruvot's cpuminer-multi with credits
to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d,
Wolf0, Jeff Garzik and Optiminer.
CPU: AMD Ryzen 5 1400 Quad-Core Processor
CPU features: SSE2 AES AVX AVX2 SHA
SW built on Jul 24 2017 with GCC 5.4.0
SW features: SSE2 AES AVX AVX2 SHA
Algo features: SSE2 SHA
Start mining with SSE2 SHA
[2017-07-24 08:58:28] 8 miner threads started, using 'skein' algorithm.
[2017-07-24 08:58:29] Total: 3670.02 kH, 9933.17 kH/s, 0C
[2017-07-24 08:58:33] Total: 45.31 MH, 11.55 MH/s, 0C
[2017-07-24 08:58:38] Total: 57.74 MH, 11.58 MH/s, 0C
[2017-07-24 08:58:43] Total: 46.27 MH, 11.59 MH/s, 0C
[2017-07-24 08:58:48] Total: 54.95 MH, 11.58 MH/s, 0C
[2017-07-24 08:58:53] Total: 52.07 MH, 11.59 MH/s, 0C
[2017-07-24 08:58:58] Total: 52.10 MH, 11.59 MH/s, 0C
[2017-07-24 08:58:58] Total: 11.90 MH, 11.60 MH/s, 0C
[2017-07-24 08:58:58] Total: 11.90 MH, 11.56 MH/s, 0C
[2017-07-24 08:58:59] Benchmark: 11.56 MH/s
11562248
********** cpuminer-opt 3.6.6 ***********
A CPU miner with multi algo support and optimized for CPUs
with AES_NI and AVX extensions.
BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT
Forked from TPruvot's cpuminer-multi with credits
to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d,
Wolf0, Jeff Garzik and Optiminer.
CPU: AMD Ryzen 5 1400 Quad-Core Processor
CPU features: SSE2 AES AVX AVX2 SHA
SW built on Jul 24 2017 with GCC 5.4.0
SW features: SSE2 AES AVX AVX2 SHA
Algo features: SSE2 AES SHA
Start mining with SSE2 AES SHA
[2017-07-24 08:59:00] 8 miner threads started, using 'myr-gr' algorithm.
[2017-07-24 08:59:00] Total: 2097.15 kH, 5397.12 kH/s, 0C
[2017-07-24 08:59:05] Total: 17.51 MH, 5452.93 kH/s, 0C
[2017-07-24 08:59:06] Total: 21.72 MH, 5467.62 kH/s, 0C
[2017-07-24 08:59:10] Total: 25.98 MH, 5466.69 kH/s, 0C
[2017-07-24 08:59:15] Total: 25.28 MH, 5466.75 kH/s, 0C
[2017-07-24 08:59:20] Total: 24.80 MH, 5465.82 kH/s, 0C
[2017-07-24 08:59:25] Total: 26.64 MH, 5467.58 kH/s, 0C
[2017-07-24 08:59:30] Total: 12.37 MH, 5468.40 kH/s, 0C
[2017-07-24 08:59:30] Total: 5272.27 kH, 5463.15 kH/s, 0C
[2017-07-24 08:59:31] Benchmark: 5463.15 kH/s
5463145
********** cpuminer-opt 3.6.6 ***********
A CPU miner with multi algo support and optimized for CPUs
with AES_NI and AVX extensions.
BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT
Forked from TPruvot's cpuminer-multi with credits
to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d,
Wolf0, Jeff Garzik and Optiminer.
CPU: AMD Ryzen 5 1400 Quad-Core Processor
CPU features: SSE2 AES AVX AVX2 SHA
SW built on Jul 24 2017 with GCC 5.4.0
SW features: SSE2 AES AVX AVX2 SHA
Algo features: SSE2 AES AVX SHA
Start mining with SSE2 AES AVX SHA
[2017-07-24 08:59:31] 8 miner threads started, using 'm7m' algorithm.
[2017-07-24 08:59:38] Total: 1048.58 kH, 159.87 kH/s, 0C
[2017-07-24 08:59:43] Total: 799.38 kH, 159.68 kH/s, 0C
[2017-07-24 08:59:48] Total: 798.43 kH, 159.47 kH/s, 0C
[2017-07-24 08:59:53] Total: 797.34 kH, 159.35 kH/s, 0C
[2017-07-24 08:59:58] Total: 796.75 kH, 159.65 kH/s, 0C
[2017-07-24 09:00:01] Total: 478.95 kH, 159.87 kH/s, 0C
159872
[2017-07-24 09:00:07] Benchmark: 159.87 kH/s
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joblo (OP)
Legendary
Offline
Activity: 1470
Merit: 1114
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July 25, 2017, 01:51:55 AM |
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