Latest posts of: PontiacGTX

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on: March 29, 2016, 02:59:15 PM

Quote from: Ayers on March 29, 2016, 06:45:33 AM Quote from: adaseb on March 28, 2016, 11:31:04 PM What is the brand of your 7970? Maybe you got the cheap Elpida memory. yesh probably this, this is why i avoided amd, they have this terrible hassles of the memory to deal, with, with nvidia i never expereienced this problem, you have what you bought No nvidia gpu can match a R9 390/290/x

on: March 28, 2016, 07:07:02 PM

Flash it to 280x bios with same memory IC and try 256 16384

on: March 28, 2016, 06:43:25 PM

Do you have any plans on adding a pool for expanse?

on: March 28, 2016, 05:33:52 PM

Quote from: cl4ud1u on March 28, 2016, 05:31:59 PM Quote from: PontiacGTX on March 28, 2016, 05:26:15 PM Quote from: cl4ud1u on March 28, 2016, 05:00:45 PM Quote from: PontiacGTX on March 28, 2016, 04:37:16 PM Hey Genoil, I get this error with ethminer and I dont know what could fix it "Creating one big buffer for the DAG Allocating/mapping single buffer failed with: clCreateBuffer(-61). GPU can't allocate the DAG in a single chunk. Bailing. clEnqueueWriteBuffer(-38)" Full DAG Loaded I tried deleting the DAG but it created a new dag with the same issue i`m getting same error since this morning. it worked fine for 2 weeks on windows 10. Trying to install windows 7 and re-run. Found a solution in the batch set Code: setx GPU_FORCE_64BIT_PTR 0 setx GPU_MAX_HEAP_SIZE 100 setx GPU_USE_SYNC_OBJECTS 1 setx GPU_MAX_ALLOC_PERCENT 95 setx GPU_SINGLE_ALLOC_PERCENT 95 tried you settings too and they`re not working for me. try the official ethminer and setx GPU_FORCE_64BIT_PTR 0 setx GPU_MAX_HEAP_SIZE 100 setx GPU_USE_SYNC_OBJECTS 1 setx GPU_MAX_ALLOC_PERCENT 95 setx GPU_SINGLE_ALLOC_PERCENT 95 ethminer.exe --farm-recheck 333 -G -F ...your pool and account info --cl-local-work 256 --cl-global-work 16384

on: March 28, 2016, 05:26:15 PM

Quote from: cl4ud1u on March 28, 2016, 05:00:45 PM Quote from: PontiacGTX on March 28, 2016, 04:37:16 PM Hey Genoil, I get this error with ethminer and I dont know what could fix it "Creating one big buffer for the DAG Allocating/mapping single buffer failed with: clCreateBuffer(-61). GPU can't allocate the DAG in a single chunk. Bailing. clEnqueueWriteBuffer(-38)" Full DAG Loaded I tried deleting the DAG but it created a new dag with the same issue i`m getting same error since this morning. it worked fine for 2 weeks on windows 10. Trying to install windows 7 and re-run. Found a solution in the batch set Code: setx GPU_FORCE_64BIT_PTR 0 setx GPU_MAX_HEAP_SIZE 100 setx GPU_USE_SYNC_OBJECTS 1 setx GPU_MAX_ALLOC_PERCENT 95 setx GPU_SINGLE_ALLOC_PERCENT 95

on: March 28, 2016, 04:37:16 PM

Hey Genoil, I get this error with ethminer and I dont know what could fix it "Creating one big buffer for the DAG Allocating/mapping single buffer failed with: clCreateBuffer(-61). GPU can't allocate the DAG in a single chunk. Bailing. clEnqueueWriteBuffer(-38)" Full DAG Loaded I tried deleting the DAG but it created a new dag with the same issue

on: March 26, 2016, 04:08:06 PM

Quote from: coinotron on March 23, 2016, 10:34:57 AM FYI We updated our website to be compatible with Ethereum EIP #55 Checksum address encoding So now you can use ETH payout addresses that are encoded with checksum correction. More info: https://www.reddit.com/r/ethereum/comments/470s3q/vitalik_made_a_very_clever_backwards_compatible/ Hello,I have some issue getting the eth from coinotron to my poloniex wallet,it is already over the minimum quantity and it hasnt transferred anything

on: March 26, 2016, 03:41:42 PM

Quote from: SparkyU on March 10, 2016, 12:23:19 AM Did you read the provided documentation with mining program? Usually there is a list of commands and an explantion of what they do. Then it's a bit or trial and error fine tuning your setup to get it how you want it. with the help command genoil suggested may e i get them all no? Quote from: adaseb on March 10, 2016, 02:07:55 AM Its a very old GPU, that's the most you will get out of that GPU. AMD 7870 GHz in average get 13 but the 270x which are basically the same gpu get 14-15MH/s Quote from: RustyNoman on March 10, 2016, 10:39:52 AM 12 MH/s is already very fast for the old 7870 card. You can try --cl-global-work 16384 --cl-local-work 64, maybe 2-5% increase. 16384 increased a bit some of the peaks(18MH peak to 22MH/s peak but thats it) Quote from: Genoil on March 10, 2016, 11:19:37 AM run ethminer --help for a full list of available command line options thanks genoil i will check them Quote from: Titobandito on March 16, 2016, 12:48:56 AM Quote from: RustyNoman on March 10, 2016, 10:39:52 AM 12 MH/s is already very fast for the old 7870 card. You can try --cl-global-work 16384 --cl-local-work 64, maybe 2-5% increase. people can get 14MH/s with same clocks http://62.212.74.86/~mining/list/amd/index.php?algo=eth Also try bumping your memory and core clocks up I have a 270x which is basically a 7870 that I OC to 1200/1500 that averages about 16.5 MH/s using the global work flag

on: March 09, 2016, 11:42:34 PM

I would like to know if there is a list of commands like doge/ltc mining had with worksize,intensity,thread concurrency,etc Or is there some way to earn performance by moding the bat file Or some driver mod or an os mod my 7870 (1050/1250) is only getting 12MH/s it seems low Im using win8.1 and latest ethminer with Crimson 15.12

on: March 01, 2016, 01:48:04 PM

I would like to know if there is a list of commands like doge/ltc mining had with worksize,intensity,thread concurrency,etc Or is there some way to earn performance by moding the bat file Or some driver mod or an os mod my 7870 (1050/1250) is only getting 12MH/s it seems low Im using win8.1 and latest ethminer with Crimson 15.12

on: November 11, 2013, 12:40:36 AM

I am thinking on buying one of these but how do they work? Do they come with power supply cables? Where they go connected?

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