Bitcoin Forum
November 23, 2017, 03:15:09 PM *
News: Latest stable version of Bitcoin Core: 0.15.1  [Torrent].
 
   Home   Help Search Donate Login Register  
Pages: « 1 2 3 4 [5]  All
  Print  
Author Topic: New (more optimized) MRO CPUMiner [Updated 05/28/2014] [PROOF OF 2X INCREASE]  (Read 16527 times)
restless
Legendary
*
Online Online

Activity: 1002


View Profile
May 30, 2014, 06:37:00 AM
 #81

Latest release "cpuminer-multi-wolf-05-29-2014" fails on Win 7 64-bit.

minerd.exe crashes.

I have the same problem too on processors that do not have AES-NI

Well, yeah. The binary was built for processors with AES-NI - there have been no improvements to non AES-NI code yet.

EDIT: Also, the little to no increase in Windows is likely due to Windows having no mmap() function. Therefore I cannot use hugepages (or prefault aforementioned hugepages.)
I believe yam miner uses Windows analog of huge pages
1511450109
Hero Member
*
Offline Offline

Posts: 1511450109

View Profile Personal Message (Offline)

Ignore
1511450109
Reply with quote  #2

1511450109
Report to moderator
Join ICO Now A blockchain platform for effective freelancing
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1511450109
Hero Member
*
Offline Offline

Posts: 1511450109

View Profile Personal Message (Offline)

Ignore
1511450109
Reply with quote  #2

1511450109
Report to moderator
1511450109
Hero Member
*
Offline Offline

Posts: 1511450109

View Profile Personal Message (Offline)

Ignore
1511450109
Reply with quote  #2

1511450109
Report to moderator
1511450109
Hero Member
*
Offline Offline

Posts: 1511450109

View Profile Personal Message (Offline)

Ignore
1511450109
Reply with quote  #2

1511450109
Report to moderator
opossum
Hero Member
*****
Offline Offline

Activity: 935


View Profile
May 30, 2014, 11:36:18 AM
 #82

I don't see any speed improvement, cpu is 3570k.
Solo mining with minerd, is it possible?


 
         ▄▄█████████▄▄
      ▄█████████████████▄
   ▄████▀            ▀████▄
  █████                █████▄
 ███████████████████████████▄
████▀▀▀▀▀▀▀████████▀▀▀▀▀▀▀███▄
████        ██████        ████
████        ██████        ████
████        ██████        ████
████        ██████        ████
 ████▄      ██████      ▄████
  ▀████     ██████    ▄████▀
    ▀████▄▄▄██████▄▄▄████▀
      ▀▀██████████████▀▀
TIDEX



Wolf0
Legendary
*
Offline Offline

Activity: 1750


Miner Developer


View Profile
May 30, 2014, 12:26:57 PM
 #83


Well, yeah. The binary was built for processors with AES-NI - there have been no improvements to non AES-NI code yet.

EDIT: Also, the little to no increase in Windows is likely due to Windows having no mmap() function. Therefore I cannot use hugepages (or prefault aforementioned hugepages.)

If you want to damage your brain (even more than if you were to continue your sleep-depravation routine Cheesy) you could try out using CreateFileMapping / VirtualAlloc and friends on Windows to grab some huge pages.  The brain will start to hurt when the windows users complain about it not running without them doing some setup work.

I tried VirtualAlloc and had people test - some said better, some said worse.

Code:
Donations: BTC: 1WoLFdwcfNEg64fTYsX1P25KUzzSjtEZC -- XMR: 45SLUTzk7UXYHmzJ7bFN6FPfzTusdUVAZjPRgmEDw7G3SeimWM2kCdnDQXwDBYGUWaBtZNgjYtEYA22aMQT4t8KfU3vHLHG
btcshop
Hero Member
*****
Offline Offline

Activity: 644



View Profile
May 30, 2014, 12:35:58 PM
 #84

Latest release "cpuminer-multi-wolf-05-29-2014" fails on Win 7 64-bit.

minerd.exe crashes.

I have the same problem too on processors that do not have AES-NI

I have the same problem too on I3 3240 processors!
Wolf0
Legendary
*
Offline Offline

Activity: 1750


Miner Developer


View Profile
May 30, 2014, 01:55:55 PM
 #85

Latest release "cpuminer-multi-wolf-05-29-2014" fails on Win 7 64-bit.

minerd.exe crashes.

I have the same problem too on processors that do not have AES-NI

I have the same problem too on I3 3240 processors!

http://ark.intel.com/products/65690/Intel-Core-i3-3240-Processor-3M-Cache-3_40-GHz

Near the bottom. See?

Code:
Donations: BTC: 1WoLFdwcfNEg64fTYsX1P25KUzzSjtEZC -- XMR: 45SLUTzk7UXYHmzJ7bFN6FPfzTusdUVAZjPRgmEDw7G3SeimWM2kCdnDQXwDBYGUWaBtZNgjYtEYA22aMQT4t8KfU3vHLHG
Pages: « 1 2 3 4 [5]  All
  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!