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Author Topic: OFFICIAL CGMINER mining software thread for linux/win/osx/mips/arm/r-pi 4.9.2  (Read 4827991 times)
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kano
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May 31, 2013, 03:16:21 PM
 #10521

... and yes this is all Windows ... just in case anyone else was wondering.

Linux should hopefully be rock solid.

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bitpop
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May 31, 2013, 03:28:40 PM
 #10522

I reported USB 3 issues, but it was mostly when using more than a few devices. 1-2 should work fine. But usb 3 is unreliable at this time. Especially with things like mobo drivers trying to add stupid shit like UASP and USB SCSI.

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Schland
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May 31, 2013, 03:35:41 PM
 #10523

settings for mining BTC? ... thread concurrency, shaders, ...

Those aren't settings for BTC mining.

Thanks for trying to help, anyone else?

Mein Miner mined meine geminten Coins in der Mine
bitpop
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May 31, 2013, 03:36:55 PM
 #10524

I dont get it. What the hell could they be for then? LTC?
What you're looking for is going to be ages old when gpu mining first started. Search for those keywords and settings vs "guide"

settings for mining BTC? ... thread concurrency, shaders, ...

Those aren't settings for BTC mining.

Thanks for trying to help, anyone else?

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os2sam
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May 31, 2013, 03:43:41 PM
 #10525

Does anyone have the link to the CGmimer fine tuning settings for mining BTC? I used the search but could not find it. It's the one around thread concurrency, shaders, worksizes and their factors.

I used this, two years ago.

https://en.bitcoin.it/wiki/Mining_hardware_comparison

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A: Top-posting.
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steganos
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May 31, 2013, 05:31:08 PM
 #10526

I wrote a bash script that will check to see if a newer version of cgminer is available.  If there is a newer version the script will download the pre-built version and extract it. 

Here is the script if anybody is interrested:

Code:
#!/bin/bash
server=http://ck.kolivas.org
path=/apps/cgminer/

#; Get the file name for the latest version
cgminer=`wget -q -O- $server$path | egrep -o cgminer-[0-9\.]+-x86_64-built.tar.bz2 | sort -V | tail -1`

#; Get the folder name that the downloaded file should be extracted to
folder="${cgminer%.tar.bz2}"
version="${folder%-x86_64-built}"
version="cgminer ${version##*-}"

echo "Latest version is $version"

#; Check to see if this version is already installed.
if [ ! -d $folder ]
then
        echo "Downloading $version..."
        #; Download the file
        wget -q $server$path$cgminer

        echo "Installing $version..."
        #; Extract cgminer
        tar -xjf $cgminer
        #; Create a symbolic link to the new folder so we can keep older versions and the latest version can always be found in "cgminer"
        if [ -L cgminer ]
        then
                rm cgminer
        fi
        ln -s $folder cgminer
        #; Remove the downloaded file
        rm $cgminer
else
        echo "Already have $version"
fi


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Dunkelheit667
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no degradation


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May 31, 2013, 05:56:18 PM
 #10527

Strange things happened here on my rpi (Raspbian wheezy). 3.2.0 detected my Lancelot (BLT), plug and pray is working fine. Smiley But no luck with any of my Block Erupter USBs, not detected, no plug and play at all. Cry

All devices connected using the same powered usb 2.0 hub. These are working fine with 3.1.1 using -S options.

Whenever I quit 3.2.0 and try running 3.1.1 again, it can't access the USB devices anymore, have to reboot the rpi...

Any hints are welcome. Smiley

And the machine keeps pushing time through the cogs, like paste into strings into paste again, and only the machine keeps using time to make time to make time.
And when the machine stops, time is an illusion that we created free will.
NR3000
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May 31, 2013, 06:25:12 PM
 #10528

I'm getting errors in os x 10.8.3. Any ideas how to fix it?

./configure --enable-scrypt --enable-icarus PKG_CONFIG_PATH=/usr/local/opt/curl/lib/pkgconfig CFLAGS="-g -O2 -Wall"
sudo make install

"
<..>
usbutils.c:2576: error: redefinition of ‘union semun’
usbutils.c: In function ‘resource_unlock’:
usbutils.c:2878: warning: implicit declaration of function ‘semtimedop’
make[1]: *** [cgminer-usbutils.o] Error 1
make: *** [install-recursive] Error 1
"
Thank you!

fydel
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Hasta la Bitcoin siempre!


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May 31, 2013, 07:17:03 PM
 #10529

Strange things happened here on my rpi (Raspbian wheezy). 3.2.0 detected my Lancelot (BLT), plug and pray is working fine. Smiley But no luck with any of my Block Erupter USBs, not detected, no plug and play at all. Cry

All devices connected using the same powered usb 2.0 hub. These are working fine with 3.1.1 using -S options.

Whenever I quit 3.2.0 and try running 3.1.1 again, it can't access the USB devices anymore, have to reboot the rpi...

Any hints are welcome. Smiley

I am having exactly the same problem on the pi. My ZTEXs Quads are recognised without problems but the Eruptor Gizmodos won't show up.
libusb-1.0.0 is installed.

Perhaps it is working with Kano because he is using the Fedora dist on the Raspberry instead of Wheezy?
ewitte
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May 31, 2013, 07:28:07 PM
 #10530

First time messing with Linux version on Raspberry Pi does it just cancel out if not mining devices are found?  Its 2-3 months before my Avalon devices come in.

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kano
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May 31, 2013, 07:56:16 PM
 #10531

Strange things happened here on my rpi (Raspbian wheezy). 3.2.0 detected my Lancelot (BLT), plug and pray is working fine. Smiley But no luck with any of my Block Erupter USBs, not detected, no plug and play at all. Cry

All devices connected using the same powered usb 2.0 hub. These are working fine with 3.1.1 using -S options.

Whenever I quit 3.2.0 and try running 3.1.1 again, it can't access the USB devices anymore, have to reboot the rpi...

Any hints are welcome. Smiley
pastebin (don't paste here) the output of the end of 'dmesg' when you plug the AMU in
also 2 cgminer outputs:
1) cgminer -n
2) cgminer -D -T -verbose ... your options ... 2> debug.log
and let that run for about 30 seconds - and pastebin it or upload the log somewhere

I don't have a powered hub, I guess I better get one to see what's happening myself
(tried to get one last week and oddly none of the shops I went to had one ... except one that was crap)

One other thing to try is to leave it unplugged for about a minute then see if that fixes it
I had mine go into a weird state not being recognised after using different OSs and being left unplugged for a while fixed it for me
The error I got when this happened in the debug log was an error 4 setting the baud
I might try see if that is reproduceable - the error and the unplug fix, and if so, when it happens print a message to do that.

Pool: https://kano.is BTC: 1KanoiBupPiZfkwqB7rfLXAzPnoTshAVmb
CKPool and CGMiner developer, IRC FreeNode #ckpool and #cgminer kanoi
Help keep Bitcoin secure by mining on pools with Stratum, the best protocol to mine Bitcoins with ASIC hardware
kano
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May 31, 2013, 07:57:53 PM
 #10532

First time messing with Linux version on Raspberry Pi does it just cancel out if not mining devices are found?  Its 2-3 months before my Avalon devices come in.
Not in the latest version.

Pool: https://kano.is BTC: 1KanoiBupPiZfkwqB7rfLXAzPnoTshAVmb
CKPool and CGMiner developer, IRC FreeNode #ckpool and #cgminer kanoi
Help keep Bitcoin secure by mining on pools with Stratum, the best protocol to mine Bitcoins with ASIC hardware
ewitte
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May 31, 2013, 07:59:52 PM
 #10533


Not in the latest version.

Odd.  Get this on the benchmark (immediately )

 [2013-05-31 15:00:09] Started at
 [2013-05-31 15:00:09] Pool: Benchmark
 [2013-05-31 15:00:09] Runtime: 380564 hrs : 0 mins : 9 secs
 [2013-05-31 15:00:09] Average hashrate: 0.0 Kilohash/s
 [2013-05-31 15:00:09] Solved blocks: 0
 [2013-05-31 15:00:09] Best share difficulty: 0
 [2013-05-31 15:00:09] Share submissions: 0
 [2013-05-31 15:00:09] Accepted shares: 0
 [2013-05-31 15:00:09] Rejected shares: 0
 [2013-05-31 15:00:09] Accepted difficulty shares: 0
 [2013-05-31 15:00:09] Rejected difficulty shares: 0
 [2013-05-31 15:00:09] Hardware errors: 0
 [2013-05-31 15:00:09] Utility (accepted shares / min): 0.00/min               
 [2013-05-31 15:00:09] Work Utility (diff1 shares solved / min): 0.00/min

 [2013-05-31 15:00:09] Stale submissions discarded due to new blocks: 0         
 [2013-05-31 15:00:09] Unable to get work from server occasions: 0             
 [2013-05-31 15:00:09] Work items generated locally: 0
 [2013-05-31 15:00:09] Submitting work remotely delay occasions: 0             
 [2013-05-31 15:00:09] New blocks detected on network: 0

 [2013-05-31 15:00:09] Summary of per device statistics:

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pekv2
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May 31, 2013, 08:00:50 PM
 #10534

Something I noticed that last version didn't do.

This version is frequently changing difficulty. Is this suppose to happen? Scrypt mining for litecoin.

Code:
Pool 0 difficulty changed to

 Accepted f3c31b0a Diff 208/128 GPU 0
 Pool 0 difficulty changed to 64.000000
 Accepted 81bdd518 Diff 157/128 GPU 1
 Accepted f732d5b3 Diff 67/64 GPU 1
ewitte
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May 31, 2013, 08:01:33 PM
 #10535

Never mind

# ./cgminer -D -T --verbose
 [2013-05-31 15:02:15] Started cgminer 3.2.0
 [2013-05-31 15:02:15] All devices disabled, cannot mine!
#

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kano
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May 31, 2013, 08:21:48 PM
 #10536

Never mind

# ./cgminer -D -T --verbose
 [2013-05-31 15:02:15] Started cgminer 3.2.0
 [2013-05-31 15:02:15] All devices disabled, cannot mine!
#
That means you didn't compile in any USB devices ...

Pool: https://kano.is BTC: 1KanoiBupPiZfkwqB7rfLXAzPnoTshAVmb
CKPool and CGMiner developer, IRC FreeNode #ckpool and #cgminer kanoi
Help keep Bitcoin secure by mining on pools with Stratum, the best protocol to mine Bitcoins with ASIC hardware
fydel
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May 31, 2013, 08:23:04 PM
 #10537

Quote
pastebin (don't paste here) the output of the end of 'dmesg' when you plug the AMU in
also 2 cgminer outputs:
1) cgminer -n
2) cgminer -D -T -verbose ... your options ... 2> debug.log
and let that run for about 30 seconds - and pastebin it or upload the log somewhere

I don't have a powered hub, I guess I better get one to see what's happening myself
(tried to get one last week and oddly none of the shops I went to had one ... except one that was crap)

One other thing to try is to leave it unplugged for about a minute then see if that fixes it
I had mine go into a weird state not being recognised after using different OSs and being left unplugged for a while fixed it for me
The error I got when this happened in the debug log was an error 4 setting the baud
I might try see if that is reproduceable - the error and the unplug fix, and if so, when it happens print a message to do that.

Here you go: http://pastebin.com/tRWSfvNV

I hope it helps. I would be happy to provide more info, if needed.

Leaving it unplugged for a minute had no effect.
Xian01
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Ø1Ø11ØØØ


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May 31, 2013, 08:38:22 PM
 #10538

Having issues getting 3.2.0 working with Zadig/WinUSB on Windows 7 64 bit. Uninstalled the SiLabs driver, installed the WinUSB driver from Zadig, and all my devices show up under the "Universal Serial Bus devices" as "CP2101 USB to UART Bridge Controller" and not in "Ports (COM & LPT)" as COM devices Sad

 Will try more later tonight.
ewitte
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May 31, 2013, 08:40:33 PM
 #10539


That means you didn't compile in any USB devices ...

I don't have any usb devices Wink  Not for another 2-3 months.

Donations
BTC - 13Lgy6fb4d3nSYEf2nkgBgyBkkhPw8zkPd
LTC - LegzRwyc2Xhu8cqvaW2jwRrqSnhyaYU6gZ
Dunkelheit667
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no degradation


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May 31, 2013, 09:15:21 PM
 #10540

Quote
pastebin (don't paste here) the output of the end of 'dmesg' when you plug the AMU in
also 2 cgminer outputs:
1) cgminer -n
2) cgminer -D -T -verbose ... your options ... 2> debug.log
and let that run for about 30 seconds - and pastebin it or upload the log somewhere

I don't have a powered hub, I guess I better get one to see what's happening myself
(tried to get one last week and oddly none of the shops I went to had one ... except one that was crap)

One other thing to try is to leave it unplugged for about a minute then see if that fixes it
I had mine go into a weird state not being recognised after using different OSs and being left unplugged for a while fixed it for me
The error I got when this happened in the debug log was an error 4 setting the baud
I might try see if that is reproduceable - the error and the unplug fix, and if so, when it happens print a message to do that.

Here you go: http://pastebin.com/tRWSfvNV

I hope it helps. I would be happy to provide more info, if needed.

Leaving it unplugged for a minute had no effect.

Thank you kano and fydel!

Some additional data: http://pastebin.com/2W2wte3z Smiley Note: rpi -> usb hub -> 1 AMU

Regarding the hub: just connected a single AMU directly to the rpi (usb hub disconnected, rpi power cycled) and have had the same issue. Guess the powered usb hub is not the cause.

And the machine keeps pushing time through the cogs, like paste into strings into paste again, and only the machine keeps using time to make time to make time.
And when the machine stops, time is an illusion that we created free will.
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