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Topic: Ethash DAG epoch RX470/480/570/580 FIX !! - page 4. (Read 151478 times)

newbie
Activity: 1
Merit: 0
September 09, 2017, 06:39:08 PM
I just want to say thanx to good guy who send me small donation for my effort in this.

Thank you.


I cant download your files in the links
can you re upload somewhere else ?!

best regards and thank you in advance
newbie
Activity: 12
Merit: 1
September 09, 2017, 05:45:42 PM
I just want to say thanx to good guy who send me small donation for my effort in this.

Thank you.

full member
Activity: 227
Merit: 101
September 09, 2017, 05:24:42 PM
Thank you for the fix!
full member
Activity: 144
Merit: 100
September 09, 2017, 04:26:23 PM
I am struggling to get that undervolt control to work with msi 4.4.0 beta 16 and the august 23rd blockchain driver

I tried reinstalling the driver (with DDU) and msi afterburner, but no luck. Is there something that I am missing out to unlock the voltage control? I have checked the boxes in AB settings

Anyone?
full member
Activity: 144
Merit: 100
September 07, 2017, 02:19:37 PM
I am struggling to get that undervolt control to work with msi 4.4.0 beta 16 and the august 23rd blockchain driver

I tried reinstalling the driver (with DDU) and msi afterburner, but no luck. Is there something that I am missing out to unlock the voltage control? I have checked the boxes in AB settings
full member
Activity: 181
Merit: 101
September 05, 2017, 08:26:24 PM
FYI for you EthOS owners - It looks like they released an update a few days ago that has the DAG fix. Pending testing but hopefully this makes all users happy!

That means there's a Linux driver floating out there somewhere Wink

UPDATE - It works!!!! full hash speed is back Wink
hero member
Activity: 2086
Merit: 562
September 05, 2017, 08:23:03 PM
Here's my result x5 rx 480 before, i got only 28.MH but now seems it will bring the life of my rx 480.. Thanks for sharing mate!  Wink Wink Wink



The only problem i have is the high temp of my card even i set it up to 90% fan..


What mods are you running and what cards? Ive never been able to clock that high with rx 480 8gb's
2 XFX hard swaps
1 XFX Ref
1 Powercolor Ref

I think 1750 straps in 2000 slot.
-96mV
2125 mem
1150 core

I've been downgraded my xfx 480 8gb to 4gb mod, i got the moded bios in one of the thread here in bitcointalk
newbie
Activity: 1
Merit: 0
September 03, 2017, 12:19:58 AM
Claymore miner with official AMD drivers (v.22.19.659.0) don`t work on Windows 7.
But the Robinhood drivers (v.22.19.659.1) working fine.
0,1 ETH sent.
full member
Activity: 533
Merit: 100
September 02, 2017, 05:48:06 AM
Guys, Claymore will release a new miner in less than a 24 hours, so just wait for a little more and avoid the hassle.


Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.


changes on new version???

Sorry for late reply.

v10.0:

- added assembler kernels for ETH+LBC mining mode (AMD cards only), major speedup for LBC.
- about 1% ETH speedup for Vega cards.
- fixed issues with voltage/clocks management for latest AMD blockchain drivers (not completely).
- new GPU sorting method for NVIDIA cards. Now GPUs are sorted by physical bus index (it matches AfterBurner list of GPUs).
- for ETH+LBC mining mode maximal "dcri" value is 1000 now.
- added "-platform" option.
- added "ESTALE" option support in failover file epools.txt (see "-estale" option for details).
- several minor bug fixes and improvements.

Here is the link

https://bitcointalksearch.org/topic/m.21415589
hero member
Activity: 630
Merit: 502
September 01, 2017, 05:57:26 PM
What is the RX 470 hashrate under Linux?
newbie
Activity: 33
Merit: 0
September 01, 2017, 05:39:19 PM
I have seen some power problems, but on some cards it worked on some not.
For example 570 msi 4gb it has constant draw of aroun 1.05v
 While it should be 0.9 ..is but its nice that claymore is resolving this problem Smiley
newbie
Activity: 9
Merit: 0
September 01, 2017, 02:31:27 PM
ill stick it on my win7 eth rig later today. thats got a 390, 2x470, 460 and 1070 on it currently with 16.11.3 driver for the amds. be interesting how it fairs in a mixed rig.

get yourself prepared for a black or a blue screen Cheesy

heh.

no worries i do a complete disk image with macrium reflect free before doing things like this. if she takes a digger i just reimage back to what i had before. takes maybe 10 minutes to revert.

makes experiments like this almost fun..

Hi, I also Have a mixed rig with 3x580 hynix memory and 2x470 Samsung Memory (All MSI Armor 4GB OC), I tested one by one and worked all fine with the official new driver beta blockchain (Aug 23 version), but when I try to use all card together, windows only recognize one or two cards (1x580 and 1x470). What Should I do in order to keep the highest hashrate and all 5 GPU working in the same rig? Huh

I am mining ETH + DCR with claymore 9.8 on Win 10 Pro, I'm using MSI AB 4.4.0 beta 16

Hope somebody can help me with this.  Sad
member
Activity: 91
Merit: 10
September 01, 2017, 10:16:28 AM
Guys, Claymore will release a new miner in less than a 24 hours, so just wait for a little more and avoid the hassle.


Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.


changes on new version???
full member
Activity: 533
Merit: 100
September 01, 2017, 03:53:07 AM
Guys, Claymore will release a new miner in less than a 24 hours, so just wait for a little more and avoid the hassle.


Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.
member
Activity: 91
Merit: 10
could anyone please tell me the real power draw of a rx 570 4gb? also I'd be grateful if anyone could compare directly with rx 580 4gb and rx 580 8gb

thanks!!!!!!
full member
Activity: 144
Merit: 100
I finally have some time to update the drivers, and I can see that there are some problems with the undervolting of the cards.

I can see multiple opinions on this topic. My question is, is there a way to undervolt the cards in AB on win10, or BIOS mod is the only option at the time?

Thanks
full member
Activity: 350
Merit: 103
newbie
Activity: 5
Merit: 0
One more interesting thing i found out..

If i use NiceHash Legacy 1.8, i am able to mine just fine with 5 cards.. My first tought was that one of the cards was damaged, but i tried more less all combinations, and all the graphic cards work just fine.. ON the moment i turn on 6th graphic cards, Nice Hash (Claymore) acts the same as Claymore i usualy use.. Gets stuch on the same place! Sad

So with 5 graphic cards, everything works ok, with 6, everything gets stuck! Sad


Any ideas?

newbie
Activity: 5
Merit: 0
Everything from scratch??

Thank you..
newbie
Activity: 33
Merit: 0
Somewhare there is an option return drivers before update, i had the same situation reinstall windows!
Nothing else whould help....
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