Bitcoin Forum
August 20, 2018, 01:40:11 PM *
News: Latest stable version of Bitcoin Core: 0.16.2  [Torrent].
 
   Home   Help Search Donate Login Register  
Pages: « 1 ... 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 [78] 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 ... 191 »
  Print  
Author Topic: [ANN]: cpuminer-opt v3.8.8.1, open source optimized multi-algo CPU miner  (Read 412771 times)
joblo
Legendary
*
Offline Offline

Activity: 1148
Merit: 1016


View Profile
November 10, 2016, 06:33:14 PM
 #1541

cpuminer-core-avx2:     Haswell, Broadwell, Skylake
cpuminer-corei7-avx:    Sandybridge
cpuminer-corei7-sse41:    Westbridge (AES + SSE4.1)
cpuminer-corei7:        Nehalem  (AES + SSE2)
cpuminer-sse2:         Core2 (no AES)

AMD users should choose the build that best matches the CPU's features.


amd fx-6300 With which works the short time the miner closes me

and i5 Which one do I choose to put it?

 thanks

If the miner crashes it is trying to use features your CPU doesn't have. Your CPU apears to have AVX
but not AVX2. As a general rule use the fastest build that doesn't crash.

For your i5 it depends on the model number: i5-2xxx sandybridge, i5-4xxx haswell, etc. Again use the build that
gives the best performance and doesn't crash.

Low priced CPUs like Pentium have some features removed so they don't exactly match full featured CPUs
from the same generation. Trial and error is the most reliable way to find the best match.

cpuminer-opt developer, https://bitcointalk.org/index.php?topic=1326803.0
BTC: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT,
ETH: 0x72122edabcae9d3f57eab0729305a425f6fef6d0
1534772411
Hero Member
*
Offline Offline

Posts: 1534772411

View Profile Personal Message (Offline)

Ignore
1534772411
Reply with quote  #2

1534772411
Report to moderator
1534772411
Hero Member
*
Offline Offline

Posts: 1534772411

View Profile Personal Message (Offline)

Ignore
1534772411
Reply with quote  #2

1534772411
Report to moderator
1534772411
Hero Member
*
Offline Offline

Posts: 1534772411

View Profile Personal Message (Offline)

Ignore
1534772411
Reply with quote  #2

1534772411
Report to moderator
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1534772411
Hero Member
*
Offline Offline

Posts: 1534772411

View Profile Personal Message (Offline)

Ignore
1534772411
Reply with quote  #2

1534772411
Report to moderator
benjy33
Legendary
*
Offline Offline

Activity: 1036
Merit: 1001


View Profile
November 10, 2016, 06:36:37 PM
 #1542

cpuminer-core-avx2:     Haswell, Broadwell, Skylake
cpuminer-corei7-avx:    Sandybridge
cpuminer-corei7-sse41:    Westbridge (AES + SSE4.1)
cpuminer-corei7:        Nehalem  (AES + SSE2)
cpuminer-sse2:         Core2 (no AES)

AMD users should choose the build that best matches the CPU's features.


amd fx-6300 With which works the short time the miner closes me

and i5 Which one do I choose to put it?

 thanks
cpuminer-corei7-avx is the safe bet for those two architectures.
I use this for my 8 core FX 8320.
The next step is cpuminer-core-avx2 but of course AMD FX 8320 don't have AVX2 so it hangs and closes.
i5 is another thing. The first i5 didn't had AVX. Try them with this bat:
Code:
cpuminer-corei7-avx -a cryptonight  --benchmark
pause
Change the kernel cpuminer-corei7-avx to any other and see the results.

cpuminer-core-avx2 for fx ?
and

cpuminer-corei7-avx for i5 ?

is correct?
 thanks


benjy33
Legendary
*
Offline Offline

Activity: 1036
Merit: 1001


View Profile
November 10, 2016, 06:56:17 PM
 #1543

cpuminer-core-avx2:     Haswell, Broadwell, Skylake
cpuminer-corei7-avx:    Sandybridge
cpuminer-corei7-sse41:    Westbridge (AES + SSE4.1)
cpuminer-corei7:        Nehalem  (AES + SSE2)
cpuminer-sse2:         Core2 (no AES)

AMD users should choose the build that best matches the CPU's features.


amd fx-6300 With which works the short time the miner closes me

and i5 Which one do I choose to put it?

 thanks

If the miner crashes it is trying to use features your CPU doesn't have. Your CPU apears to have AVX
but not AVX2. As a general rule use the fastest build that doesn't crash.

For your i5 it depends on the model number: i5-2xxx sandybridge, i5-4xxx haswell, etc. Again use the build that

Ok, thanks for the clarification , but

gives the best performance and doesn't crash.

Low priced CPUs like Pentium have some features removed so they don't exactly match full featured CPUs
from the same generation. Trial and error is the most reliable way to find the best match.

Thanks for the clarification but Where I can find that cpu information if it is
    Haswell, Broadwell, Skylake
   Sandybridge
    Westbridge (AES + SSE4.1)
      Nehalem  (AES + SSE2)
   Core2 (no AES)............etc
Nik4691
Sr. Member
****
Offline Offline

Activity: 352
Merit: 250



View Profile
November 10, 2016, 07:07:33 PM
 #1544


cpuminer-core-avx2 for fx ?
and

cpuminer-corei7-avx for i5 ?

is correct?
 thanks



cpuminer-core-avx2 for fx ? No
cpuminer-corei7-avx
Nik4691
Sr. Member
****
Offline Offline

Activity: 352
Merit: 250



View Profile
November 10, 2016, 07:12:31 PM
 #1545

Thanks for the clarification but Where I can find that cpu information if it is
    Haswell, Broadwell, Skylake
   Sandybridge
    Westbridge (AES + SSE4.1)
      Nehalem  (AES + SSE2)
   Core2 (no AES)............etc
Just tell us you CPU number like... I7-4930 or AMD A6 5400 etc.
joblo
Legendary
*
Offline Offline

Activity: 1148
Merit: 1016


View Profile
November 10, 2016, 07:15:24 PM
 #1546

Thanks for the clarification but Where I can find that cpu information if it is
    Haswell, Broadwell, Skylake
   Sandybridge
    Westbridge (AES + SSE4.1)
      Nehalem  (AES + SSE2)
   Core2 (no AES)............etc
Just tell us you CPU number like... I7-4930 or AMD A6 5400 etc.

Or google.

cpuminer-opt developer, https://bitcointalk.org/index.php?topic=1326803.0
BTC: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT,
ETH: 0x72122edabcae9d3f57eab0729305a425f6fef6d0
benjy33
Legendary
*
Offline Offline

Activity: 1036
Merit: 1001


View Profile
November 10, 2016, 07:27:19 PM
 #1547

Thanks for the clarification but Where I can find that cpu information if it is
    Haswell, Broadwell, Skylake
   Sandybridge
    Westbridge (AES + SSE4.1)
      Nehalem  (AES + SSE2)
   Core2 (no AES)............etc
Just tell us you CPU number like... I7-4930 or AMD A6 5400 etc.

AMD FX Series FX-6300 3.5Ghz 6X
and
Intel Core i5-4460 3.2Ghz Box Wink
joblo
Legendary
*
Offline Offline

Activity: 1148
Merit: 1016


View Profile
November 11, 2016, 02:23:48 AM
 #1548

cpuminer-opt v3.4.11 is available for download.

git: https://github.com/JayDDee/cpuminer-opt

tarball: https://drive.google.com/file/d/0B0lVSGQYLJIZZnh6VUxJb0FuUDA/view?usp=sharing

Windows binaries: https://drive.google.com/file/d/0B0lVSGQYLJIZSUZJY3FaR3BkbFk/view?usp=sharing

With the discovery of how to hash AES optimized groestl with different data lengths I was finally
able to implement it for groestl (+200%) and myr-gr (+100%). All algos that use groestl now use the
faster AES optimized version.

cpuminer-opt developer, https://bitcointalk.org/index.php?topic=1326803.0
BTC: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT,
ETH: 0x72122edabcae9d3f57eab0729305a425f6fef6d0
Nik4691
Sr. Member
****
Offline Offline

Activity: 352
Merit: 250



View Profile
November 11, 2016, 03:51:49 AM
 #1549

Thanks for the clarification but Where I can find that cpu information if it is
    Haswell, Broadwell, Skylake
   Sandybridge
    Westbridge (AES + SSE4.1)
      Nehalem  (AES + SSE2)
   Core2 (no AES)............etc
Just tell us you CPU number like... I7-4930 or AMD A6 5400 etc.

AMD FX Series FX-6300 3.5Ghz 6X
and
Intel Core i5-4460 3.2Ghz Box Wink
AMD FX Series FX-6300 3.5Ghz 6X  use cpuminer-corei7-avx.exe

Intel Core i5-4460 3.2Ghz Box  use  cpuminer-core-avx2.exe
benjy33
Legendary
*
Offline Offline

Activity: 1036
Merit: 1001


View Profile
November 11, 2016, 02:23:33 PM
 #1550

Thanks for the clarification but Where I can find that cpu information if it is
    Haswell, Broadwell, Skylake
   Sandybridge
    Westbridge (AES + SSE4.1)
      Nehalem  (AES + SSE2)
   Core2 (no AES)............etc
Just tell us you CPU number like... I7-4930 or AMD A6 5400 etc.

AMD FX Series FX-6300 3.5Ghz 6X
and
Intel Core i5-4460 3.2Ghz Box Wink
AMD FX Series FX-6300 3.5Ghz 6X  use cpuminer-corei7-avx.exe

Intel Core i5-4460 3.2Ghz Box  use  cpuminer-core-avx2.exe


ok thanks  Wink
adamvp
Hero Member
*****
Offline Offline

Activity: 658
Merit: 500


ALGORY.io Crowdsale ends on 8/01/2018


View Profile
November 13, 2016, 08:46:01 AM
 #1551

and for i5 2520M which is apropiate?

.
            ▀███████████████▄▄
              █████████████████
               █████████████████
                █████████████████
                 █████████████████
                  █████████████████
        ▄▄▄▄       █████████████████
    ▄██████████▄    █████████████████
   ██████████████    █████████████████
  ████████████████    █████████████████
 ██████████████████    █████████████████
 ██████████████████     █████████████████
 ██████████████████      █████████████████
  ████████████████        █████████████████
   ██████████████          █████████████████
    ▀██████████▀            ▀████████████████▄
       ▀▀▀▀▀▀ 
ALGORY  Multifunctional Tool for Cryptocurrency Trading 
Contribute now and Get 20% Bonus┃CROWDSALE ENDS JAN. 8
           ░████████████▒
       ░████████████████████░
     ░████████████████████████▒
   ░████████████████████████████░
  ░██████████████████   █████████▒
 ░███████████████      ▒██████████░
 █████████████         ████████████
░██████████            ████████████░
░██████                ████████████▒
░█████████████▒▒      ▒████████████▒
 ████████████████     █████████████░
 ▒████████████████    ████████████▒
  ▒████████████████▒  ████████████
   ░█████████████████ ██████████▒
     ██████████████████████████░
       ▒█████████████████████
          ░██████████████▒
Nik4691
Sr. Member
****
Offline Offline

Activity: 352
Merit: 250



View Profile
November 13, 2016, 10:26:30 AM
 #1552

and for i5 2520M which is apropiate?
cpuminer-corei7-avx.exe
adamvp
Hero Member
*****
Offline Offline

Activity: 658
Merit: 500


ALGORY.io Crowdsale ends on 8/01/2018


View Profile
November 14, 2016, 04:46:54 PM
 #1553

and for i5 2520M which is apropiate?
cpuminer-corei7-avx.exe
Thanks. I hope it will be any profitable coin someday :d

.
            ▀███████████████▄▄
              █████████████████
               █████████████████
                █████████████████
                 █████████████████
                  █████████████████
        ▄▄▄▄       █████████████████
    ▄██████████▄    █████████████████
   ██████████████    █████████████████
  ████████████████    █████████████████
 ██████████████████    █████████████████
 ██████████████████     █████████████████
 ██████████████████      █████████████████
  ████████████████        █████████████████
   ██████████████          █████████████████
    ▀██████████▀            ▀████████████████▄
       ▀▀▀▀▀▀ 
ALGORY  Multifunctional Tool for Cryptocurrency Trading 
Contribute now and Get 20% Bonus┃CROWDSALE ENDS JAN. 8
           ░████████████▒
       ░████████████████████░
     ░████████████████████████▒
   ░████████████████████████████░
  ░██████████████████   █████████▒
 ░███████████████      ▒██████████░
 █████████████         ████████████
░██████████            ████████████░
░██████                ████████████▒
░█████████████▒▒      ▒████████████▒
 ████████████████     █████████████░
 ▒████████████████    ████████████▒
  ▒████████████████▒  ████████████
   ░█████████████████ ██████████▒
     ██████████████████████████░
       ▒█████████████████████
          ░██████████████▒
ReiMomo
Sr. Member
****
Offline Offline

Activity: 510
Merit: 252


ICOForums.net - A Cryptocurrency & ICO Forum


View Profile
November 17, 2016, 01:09:50 AM
 #1554

Why it crashes with HODL?  Huh
I have i74770K (Haswell).


                                ████████
                          ██████████████
                      █████████████████
                    ████████████████████
                  ██████████████████████
                ████████████████████████
               █████████████████████████
              ██████████████████████████
             ███████████████████████████
             ███████████████████████████
             ███████████████████████████
              ██████████████████████████
               █████████████████████████
                ████████████████████████
                  ██████████████████████
                    ████████████████████
                      ██████████████████
                         ███████████████
                      ███    ████████
                    ██
                   █
 
|
███
Activity Contest██████Promotion Contest██████ ̅ ̅ ̅ ̅ ̅ \
███
\___████ICO Review Contest███Signature Campaign
||
joblo
Legendary
*
Offline Offline

Activity: 1148
Merit: 1016


View Profile
November 17, 2016, 04:25:48 AM
 #1555

Why it crashes with HODL?  Huh
I have i74770K (Haswell).

Because you're doing something wrong. If you want a better answer, ask a better question.

cpuminer-opt developer, https://bitcointalk.org/index.php?topic=1326803.0
BTC: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT,
ETH: 0x72122edabcae9d3f57eab0729305a425f6fef6d0
denravonska
Jr. Member
*
Offline Offline

Activity: 37
Merit: 0


View Profile
November 17, 2016, 06:33:01 PM
 #1556

Are there any improvements to make by building it with gcc-6 over gcc-4?
joblo
Legendary
*
Offline Offline

Activity: 1148
Merit: 1016


View Profile
November 17, 2016, 07:17:10 PM
 #1557

Are there any improvements to make by building it with gcc-6 over gcc-4?

Some people have reported problems with newer compilers, one that comes to mind is -flto option seems
to fail to break the compile.

I don't have a GCC 6 build environment yet so I have no comparative performance data. It is my feeling there
would be little miner performance gain from compiler improvements because most miner optimizations use
ASM or intrinsic functions for the time critical code.

Feel free to try and report your results.

cpuminer-opt developer, https://bitcointalk.org/index.php?topic=1326803.0
BTC: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT,
ETH: 0x72122edabcae9d3f57eab0729305a425f6fef6d0
ReiMomo
Sr. Member
****
Offline Offline

Activity: 510
Merit: 252


ICOForums.net - A Cryptocurrency & ICO Forum


View Profile
November 18, 2016, 01:10:30 AM
 #1558

Why it crashes with HODL?  Huh
I have i74770K (Haswell).

Because you're doing something wrong. If you want a better answer, ask a better question.

Back, sorry if I did not left enough info.
I'm just doing the same that works for cpuminer-opt-3-3-8-windows version, that version is around half slower than cpuminer-opt-3.4.11-windows.
I'm trying to mine here https://erc.suprnova.cc/index.php?page=dashboard
However works as benchmark mode.

My bat line is cpuminer-core-avx2 -a hodl -o stratum+tcp://erc.suprnova.cc:7674 -u Username.Worker -p x -t 7 -D
pause

Here is a video
http://tinypic.com/player.php?v=1znv5hs%3E&s=9#.WC5TAWfrtkg



                                ████████
                          ██████████████
                      █████████████████
                    ████████████████████
                  ██████████████████████
                ████████████████████████
               █████████████████████████
              ██████████████████████████
             ███████████████████████████
             ███████████████████████████
             ███████████████████████████
              ██████████████████████████
               █████████████████████████
                ████████████████████████
                  ██████████████████████
                    ████████████████████
                      ██████████████████
                         ███████████████
                      ███    ████████
                    ██
                   █
 
|
███
Activity Contest██████Promotion Contest██████ ̅ ̅ ̅ ̅ ̅ \
███
\___████ICO Review Contest███Signature Campaign
||
joblo
Legendary
*
Offline Offline

Activity: 1148
Merit: 1016


View Profile
November 18, 2016, 02:45:29 AM
 #1559

Why it crashes with HODL?  Huh
I have i74770K (Haswell).

Because you're doing something wrong. If you want a better answer, ask a better question.

Back, sorry if I did not left enough info.
I'm just doing the same that works for cpuminer-opt-3-3-8-windows version, that version is around half slower than cpuminer-opt-3.4.11-windows.
I'm trying to mine here https://erc.suprnova.cc/index.php?page=dashboard
However works as benchmark mode.

My bat line is cpuminer-core-avx2 -a hodl -o stratum+tcp://erc.suprnova.cc:7674 -u Username.Worker -p x -t 7 -D
pause

Here is a video
http://tinypic.com/player.php?v=1znv5hs%3E&s=9#.WC5TAWfrtkg


That's strange. Hodl was recently optimized with AVX2 but a 4770K supports it so it should work. I tested at Suprnova with a
4790K and it works fine with the AVX2 build.

It looks like an issue with your CPU. Did you try any of the other builds? That will tell you if your CPU has AVX2 working.
You could also test with another algo that uses AVX2 such as X11 or Lyra2REv2.

I don't like unknown media sites so I didn't look at your video. It's better to just copy/paste or screenshot the text from the
command window.

cpuminer-opt developer, https://bitcointalk.org/index.php?topic=1326803.0
BTC: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT,
ETH: 0x72122edabcae9d3f57eab0729305a425f6fef6d0
felixbrucker
Hero Member
*****
Offline Offline

Activity: 658
Merit: 500


View Profile WWW
November 18, 2016, 10:36:29 AM
 #1560

i have taken a screen of the interesting part:

         nicehash
      
                     BUY & SELL hashing power
    Mine bitcoin, ethereum, monero, zcash, dash, litecoin and others
      
       LEARN MORE
       at nicehash.com
      
Pages: « 1 ... 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 [78] 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 ... 191 »
  Print  
 
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!