|
svennand
|
 |
February 15, 2014, 02:07:00 PM |
|
I have a problem with my r9 290s, the memory clock stays at 150mhz whatever I do. I can't change it with cgminer or conf file or even afterburner it always stays at 150...
do you have it on all the cards or just those that isnt "the main card" sounds like thr cards are idled. i had this issue on some rigs with windows. needed to make dvi dummies to fool the gpu out of idle:) max.nut2pools.comOn all my cards, the problem is only with cgminer for keccak, it works perfectly with sgminer, cgminer for vertcoin, etc. My hashrate are about: 415 MH/s for r9 290 with engine clock 1000mhz, memory clock 150mhz 400 MH/s for 7970 with engine clock 1200mhz, memory clock 1050mhz Anyone has the same problem? Are those cards running on same rig? meaning you get 1050 on some and 150 on some? If thats the case you are experiencing the idle issue. 150mhz is the base clock for idling the card. If you plug the screen in the other card I'm guessing the problem would move to... max.nut2pools.comI have one rig with 5x R9 290 and one rig with 1x r9 290 and 1x hd 7970. No monitors attached at all, but I can change the clock when cgminer for keccak isn't running. Hmm strange. Then again 415Mhash isn't far of the hashrate people experience with 290X series on keccak. And if you can get that hashrate with memory running at 150, i would be happy  max.nut2pools.com |
|
|
|
|
|
|
|
|
|
|
|
"The nature of Bitcoin is such that once version 0.1 was released, the
core design was set in stone for the rest of its lifetime." -- Satoshi
|
|
|
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction.
|
|
|
|
|
|
Pustul
|
|
February 15, 2014, 02:12:13 PM |
|
I have a problem with my r9 290s, the memory clock stays at 150mhz whatever I do. I can't change it with cgminer or conf file or even afterburner it always stays at 150...
do you have it on all the cards or just those that isnt "the main card" sounds like thr cards are idled. i had this issue on some rigs with windows. needed to make dvi dummies to fool the gpu out of idle:) max.nut2pools.comOn all my cards, the problem is only with cgminer for keccak, it works perfectly with sgminer, cgminer for vertcoin, etc. My hashrate are about: 415 MH/s for r9 290 with engine clock 1000mhz, memory clock 150mhz 400 MH/s for 7970 with engine clock 1200mhz, memory clock 1050mhz Anyone has the same problem? Are those cards running on same rig? meaning you get 1050 on some and 150 on some? If thats the case you are experiencing the idle issue. 150mhz is the base clock for idling the card. If you plug the screen in the other card I'm guessing the problem would move to... max.nut2pools.comI have one rig with 5x R9 290 and one rig with 1x r9 290 and 1x hd 7970. No monitors attached at all, but I can change the clock when cgminer for keccak isn't running. Hmm strange. Then again 415Mhash isn't far of the hashrate people experience with 290X series on keccak. And if you can get that hashrate with memory running at 150, i would be happy max.nut2pools.comOk, I've obtained 454 with 1100/150. |
|
|
|
|
|
monstrs
|
|
February 15, 2014, 02:15:24 PM |
|
Can anybody help, i am getting rejected shares all the time.
Using 7950, 666kh/s with scrypt. should be atleast 300 with this keccak
Downloaded cgminer keccak, using maxcoin pool, used all the settings from the pool plus settings for 7950 card from scrypt mining, maybe that is the case?
edit: even with default comand line i am getting only 140 mh/s
|
|
|
|
|
|
svennand
|
|
February 15, 2014, 02:18:16 PM |
|
Can anybody help, i am getting rejected shares all the time.
Using 7950, 666kh/s with scrypt. should be atleast 300 with this keccak
Downloaded cgminer keccak, using maxcoin pool, used all the settings from the pool plus settings for 7950 card from scrypt mining, maybe that is the case?
Please start by running it plain without any additions, i seem to recall that some of the normal scrypt settings mock up the shares, especially thread concurrency if i remember correctly If you start getting accepted then go ahead and add more of the config (Intensity, worksize and so on) max.nut2pools.com |
|
|
|
|
|
monstrs
|
|
February 15, 2014, 02:20:01 PM |
|
Can anybody help, i am getting rejected shares all the time.
Using 7950, 666kh/s with scrypt. should be atleast 300 with this keccak
Downloaded cgminer keccak, using maxcoin pool, used all the settings from the pool plus settings for 7950 card from scrypt mining, maybe that is the case?
Please start by running it plain without any additions, i seem to recall that some of the normal scrypt settings mock up the shares, especially thread concurrency if i remember correctly If you start getting accepted then go ahead and add more of the config (Intensity, worksize and so on) max.nut2pools.comit still rejects shares even with plain sand simple : cgminer.exe --keccak -o stratum+tcp://stratum01.max-coin.net:3333 -u USERNAME.WORKER -p WORKERPASSWORD (with my worker and password offcorse) edit: share is above target (the reason why it is rejected) |
|
|
|
|
|
Pustul
|
|
February 15, 2014, 02:24:21 PM |
|
Can anybody help, i am getting rejected shares all the time.
Using 7950, 666kh/s with scrypt. should be atleast 300 with this keccak
Downloaded cgminer keccak, using maxcoin pool, used all the settings from the pool plus settings for 7950 card from scrypt mining, maybe that is the case?
Please start by running it plain without any additions, i seem to recall that some of the normal scrypt settings mock up the shares, especially thread concurrency if i remember correctly If you start getting accepted then go ahead and add more of the config (Intensity, worksize and so on) max.nut2pools.comit still rejects shares even with plain sand simple : cgminer.exe --keccak -o stratum+tcp://stratum01.max-coin.net:3333 -u USERNAME.WORKER -p WORKERPASSWORD (with my worker and password offcorse) edit: share is above target (the reason why it is rejected) Try another pool, max.nut2pools.com is working great |
|
|
|
|
|
monstrs
|
|
February 15, 2014, 02:25:22 PM |
|
Can anybody help, i am getting rejected shares all the time.
Using 7950, 666kh/s with scrypt. should be atleast 300 with this keccak
Downloaded cgminer keccak, using maxcoin pool, used all the settings from the pool plus settings for 7950 card from scrypt mining, maybe that is the case?
Please start by running it plain without any additions, i seem to recall that some of the normal scrypt settings mock up the shares, especially thread concurrency if i remember correctly If you start getting accepted then go ahead and add more of the config (Intensity, worksize and so on) max.nut2pools.comit still rejects shares even with plain sand simple : cgminer.exe --keccak -o stratum+tcp://stratum01.max-coin.net:3333 -u USERNAME.WORKER -p WORKERPASSWORD (with my worker and password offcorse) edit: share is above target (the reason why it is rejected) Try another pool, max.nut2pools.com is working great But that does not explain 140 mh/s speed on 7950 card clocked to 1106 core edit: with cpu miner i am getting 5MH/s on the same pool |
|
|
|
|
|
Pustul
|
|
February 15, 2014, 02:30:06 PM |
|
No it doesn't... 1106 is the max core clock for your card? I never had a 7950 but I can go to 1200 with my 7970. Did you try 9 to 13 intensity and 64 to 512 worksize?
|
|
|
|
|
|
svennand
|
|
February 15, 2014, 02:32:50 PM |
|
Can anybody help, i am getting rejected shares all the time.
Using 7950, 666kh/s with scrypt. should be atleast 300 with this keccak
Downloaded cgminer keccak, using maxcoin pool, used all the settings from the pool plus settings for 7950 card from scrypt mining, maybe that is the case?
Please start by running it plain without any additions, i seem to recall that some of the normal scrypt settings mock up the shares, especially thread concurrency if i remember correctly If you start getting accepted then go ahead and add more of the config (Intensity, worksize and so on) max.nut2pools.comit still rejects shares even with plain sand simple : cgminer.exe --keccak -o stratum+tcp://stratum01.max-coin.net:3333 -u USERNAME.WORKER -p WORKERPASSWORD (with my worker and password offcorse) edit: share is above target (the reason why it is rejected) Try another pool, max.nut2pools.com is working great But that does not explain 140 mh/s speed on 7950 card clocked to 1106 core edit: with cpu miner i am getting 5MH/s on the same pool I got share is above target when i had an wrongfully compiled cgminer. Sure you got an valid one? have you built yourself for linux or windows? max.nut2pools.com |
|
|
|
|
|
svennand
|
|
February 15, 2014, 02:35:19 PM |
|
BTW people max.nut2pools.com have found paydirt! Seems we are close to bedrock!  max.nut2pools.com |
|
|
|
|
|
monstrs
|
|
February 15, 2014, 02:36:38 PM |
|
i have windows, 1106 is not max but it was good for scrypt.
changing intensity, no results at all, can someone mind to share settings for cgminer and similar card?
|
|
|
|
|
|
iqacid
|
|
February 15, 2014, 02:39:26 PM |
|
i have windows, 1106 is not max but it was good for scrypt.
changing intensity, no results at all, can someone mind to share settings for cgminer and similar card?
Sent a message from my config who i alrdy got 323 from each 7950 with diffrent brands |
|
|
|
|
|
svennand
|
|
February 15, 2014, 02:41:20 PM |
|
i have windows, 1106 is not max but it was good for scrypt.
changing intensity, no results at all, can someone mind to share settings for cgminer and similar card?
I just run this: cgminer --keccak -I 9 -g 1 -w 256 --gpu-engine 1080 --gpu-memclock 1000 -o stratum+tcp://maxus.nut2pools.com:6010 xxxxxxxxxx Get around 350Mhash on my 280X´s with those settings max.nut2pools.com |
|
|
|
|
|
monstrs
|
|
February 15, 2014, 02:46:08 PM |
|
still nothing more than 140 mh/s, tryed everything you suggested guys, thanks
|
|
|
|
|
|
|
|
onliner
|
|
February 15, 2014, 02:56:48 PM |
|
|
|
|
|
|
monstrs
|
|
February 15, 2014, 03:02:38 PM |
|
it was wrong cgminer, 3.7.3 works great. any sweat spot for the memory ?
|
|
|
|
|
bitbucks
Newbie
 Offline
Activity: 17
Merit: 0
|
|
February 15, 2014, 03:10:22 PM |
|
thanks man,
I keep getting this warning on startup
GPU_MAX_ALLOC_PERCENT is not specified
setx GPU USE SYNC OBJECTS is not specified
whats the command to set those in the .bat?
thanks
setx GPU_MAX_ALLOC_PERCENT 100 setx GPU_USE_SYNC_OBJECTS 1 put that un still getting the error..hmm hello i solved this problem by using this only setx GPU_USE_SYNC_OBJECTS 0 worked straight away  |
|
|
|
|
|
Pustul
|
|
February 15, 2014, 03:15:08 PM |
|
it was wrong cgminer, 3.7.3 works great. any sweat spot for the memory ?
Apparently memory has has no effect on keddac! I run at 150mhz on my 290s and 1050 on my 7970 (can't go lower)... |
|
|
|
|
|
SilverandBitcoins
|
|
February 15, 2014, 03:16:24 PM |
|
I read Cryptsy is letting users trade BTC for Maxcoin now. Will this inflate Maxcoins price per coin? Is there still lots of room for price growth?
|
Cause, I aint proud - BTC: 1DyXSR8nsB56yhTUhR5HMKLzB6UpytiWnK
|
|
|
|
