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car1999
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October 02, 2017, 12:30:29 AM |
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Anyone know where i can read why wolf has a gag order?
$20 he was involved in the development of an AMD component in some way shape or form and signed a NDA... nope...he has just developed mods for Vega on linux side that allow timing/volt mods that allow same kind of speedups you see with BIOS mods for polaris etc, and his big clients don't want anyone else using them  Im doing the same stuff, pretty much just modified drivers to do the stuff BIOS mods did (since you can no longer BIOS mod vega with its security chip). Just injects the voltages and timings during runtime instead (kinda like what windows guys are doing with registry edits). If i wasn't so busy with my USB asic id probably release a how to guide...the changes are pretty straight forward, and you just need to recompile the linux kernel. Maybe wolf's overlords want to gag me too? Nice job, I'm gonna buy 3 vega 56... |
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MoneroCrusher
Jr. Member
 Offline
Activity: 88
Merit: 1
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October 02, 2017, 01:04:44 AM |
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Anyone know where i can read why wolf has a gag order?
$20 he was involved in the development of an AMD component in some way shape or form and signed a NDA... nope...he has just developed mods for Vega on linux side that allow timing/volt mods that allow same kind of speedups you see with BIOS mods for polaris etc, and his big clients don't want anyone else using them Im doing the same stuff, pretty much just modified drivers to do the stuff BIOS mods did (since you can no longer BIOS mod vega with its security chip). Just injects the voltages and timings during runtime instead (kinda like what windows guys are doing with registry edits). If i wasn't so busy with my USB asic id probably release a how to guide...the changes are pretty straight forward, and you just need to recompile the linux kernel. Maybe wolf's overlords want to gag me too? Heh, no, my owner has told me that I can't say anything, and no, not saying why - just that you're actually fairly far off. And nah, you're not a problem. By the by, that linux kernel trick is somehting I *did* say, quite some time ago. Not a secret, and not terribly sophisticated. does anyone have a guide on that? Can you actually have your Vega running with your desired wattman settings, except on linux and its actually the "default" then? What about HBMC? |
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Toughit
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October 02, 2017, 01:24:08 AM |
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Guess #2: the ohgodaclan is WORKING with AMD for a special edition Mining Vega
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oomurashin
Member
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Activity: 195
Merit: 15
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October 02, 2017, 06:16:56 PM |
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hi,guys. i have vega 64 air with originalBIOS,its moddified .reg file.(thank you for useful guide in this topic.) but,my vega's VDDC much higher than yours.Why?  I had set VCore 900mV,GPU-Z show 1.00V.  sloved. but unstable 1400mhz@900mV. need 910mV is it shit silicon?  |
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rednoW
Legendary
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Activity: 1510
Merit: 1003
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October 02, 2017, 06:31:41 PM |
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solved. but unstable 1400mhz@900mV. need 910mV is it shit silicon? It depends on the algo and silicon lottery. For claymore dualmining eth+lbc you will even need 950-975mV to be stable @ 1408mhz (( |
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Hellae
Newbie
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Activity: 49
Merit: 0
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October 02, 2017, 10:55:41 PM |
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On the .REG file...
50% Power Level:
00,48,00,00,00,80,A9,03,00,F0,49,02,00,32,00,08,00,00,00,00,00,00,00,00,00\
0% Power Level:
00,48,00,00,00,80,A9,03,00,F0,49,02,00,00,00,08,00,00,00,00,00,00,00,00,00\
But how to set a negative value?!
My take on a -50% would be:
00,48,00,00,00,80,A9,03,00,F0,49,02,08,32,00,08,00,00,00,00,00,00,00,00,00\
Does this make any sense?
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dallase
Member
Offline
Activity: 129
Merit: 10
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October 02, 2017, 11:56:36 PM |
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On the .REG file...
50% Power Level:
00,48,00,00,00,80,A9,03,00,F0,49,02,00,32,00,08,00,00,00,00,00,00,00,00,00\
0% Power Level:
00,48,00,00,00,80,A9,03,00,F0,49,02,00,00,00,08,00,00,00,00,00,00,00,00,00\
But how to set a negative value?!
My take on a -50% would be:
00,48,00,00,00,80,A9,03,00,F0,49,02,08,32,00,08,00,00,00,00,00,00,00,00,00\
Does this make any sense?
32,00 = -50 to +50 00,00 = 0 to 0 14,00 = -20 to +20 etc |
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DonBit
Member
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Activity: 69
Merit: 10
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October 03, 2017, 01:25:59 AM
Last edit: October 03, 2017, 01:40:33 AM by DonBit |
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anyone got vega running on a linux machine?
AMD drivers 17.30 currently support vega but with no OpenCL support atm. ROCm drivers don't recognize it. I've opened a ticket with AMD and posted it in their official support forums and they've been ignoring it. Even with a fully supported Linux driver, AFAIK it's not possible to make that Softmod like it's done in Windows. Guess we'll still have to flash the BIOS. |
1DonBitkTdvCtt8ZC5UDdBh3c1axrvXHbP
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Yurickz
Member
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Activity: 110
Merit: 10
To the Moon!
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October 03, 2017, 01:35:52 AM |
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The blockchain drivers AMD released, have they updated them at all since or is it still the same BETA drivers that were available in August?
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espen83
Newbie
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Activity: 9
Merit: 0
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October 03, 2017, 05:19:07 AM |
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I have no idea how some reach 43.5mhs. I tried the steps listed on the reddit page, overclocked it to 1100mhz but I still get 37mhs.
every single time I try to set 900mhz as core clock, it adjusts itself to 902mhz. I have to enter it twice for it to be at 900mhz exactly.
It's UBIQ, not ETH probably. I'm getting 44.1 <: |
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rednoW
Legendary
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Activity: 1510
Merit: 1003
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October 03, 2017, 06:04:54 AM |
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anyone got vega running on a linux machine?
AMD drivers 17.30 currently support vega but with no OpenCL support atm. ROCm drivers don't recognize it. I've opened a ticket with AMD and posted it in their official support forums and they've been ignoring it. Even with a fully supported Linux driver, AFAIK it's not possible to make that Softmod like it's done in Windows. Guess we'll still have to flash the BIOS. With linux and patched kernel you can load modded bios - this is even better then softpowerplay hack |
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rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
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October 03, 2017, 06:06:55 AM |
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I have no idea how some reach 43.5mhs. I tried the steps listed on the reddit page, overclocked it to 1100mhz but I still get 37mhs.
every single time I try to set 900mhz as core clock, it adjusts itself to 902mhz. I have to enter it twice for it to be at 900mhz exactly.
It's UBIQ, not ETH probably. I'm getting 44.1 <: no problem with ETH (high dag) 44.2mhs with blockchain drivers |
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STT
Legendary
Offline
Activity: 3934
Merit: 1416
Leading Crypto Sports Betting & Casino Platform
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October 03, 2017, 12:39:32 PM |
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anyone got vega running on a linux machine?
I was discussing this elsewhere and my impression was Vega wont be fully supported on the Linux side till January which is a bit disappointing. If you know what you are doing maybe it can be pieced together before then and isnt the bios flash enforcement done via drivers so Linux will be superior to windows eventually. Latest drivers stop the 64 to 56 flash ? Right now its far less hassle to just stick with the evil empire, at least for me it is. Im surprised if there are vast farms of vegas because it doesnt it cost alot more to buy |
| ..Stake.com.. | | | ▄████████████████████████████████████▄
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fr4nkthetank
Legendary
Offline
Activity: 2294
Merit: 1182
Now the money is free, and so the people will be
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October 03, 2017, 03:08:45 PM |
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Well things are going great for VEGA, only thing is the HBCC reset that is causing some...problems. lose power, reset. anyone have any ideas for that ? Im not sure if that is a feature or a bug from AMD. how do you guys manage your hbcc resets ?
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cryptonist
Newbie
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Activity: 59
Merit: 0
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October 03, 2017, 05:25:59 PM |
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Guys, not sure if my experience is related to HBCC. But I can't seem to sustain >1900 beyond 18-24 hours. Then I drop to ~1600 and seem to stay there over the long haul. Any tricks to keeping a consistent >1900?
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fr4nkthetank
Legendary
Offline
Activity: 2294
Merit: 1182
Now the money is free, and so the people will be
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October 03, 2017, 05:47:02 PM |
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Well, Im guessing your fan speed/temperatures is too low/too hot. Maybe lower the HBCC value a bit. see what makes it stable. Sometimes I just have to re-enable HBCC after a while, then its good to go until the next power outage  |
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oomurashin
Member
Offline
Activity: 195
Merit: 15
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October 03, 2017, 07:46:17 PM |
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i had order new one RX Vega 64,its price 681USD  too much,but i cant found under 599$.  |
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astark052970
Newbie
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Activity: 7
Merit: 0
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October 03, 2017, 08:41:27 PM |
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Is anyone successfully running 3+ V56 for extended periods of time? Using the usual settings I was easily able to get around 1800 H/s running on 3x V56 for a couple days with no issues. Got the fourth board setup and although it worked well enough at first the rig crashed after about 14 hours. Have it running again now with slightly lower memory clocks. If that doesn't work I'll probably try messing around with HBCC amount. Anyone else having stability issues with many GPUs?
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Truthchanter
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October 03, 2017, 09:46:33 PM |
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I am familiar with the polaris mining and bios editing scene, but new to the Vega scene. Couple questions:
How does vega 64 compared to 56 for cryptonight (monero) mining? (hashrate and power consumption)
Also, is it possible to edit the bios (mem strap timings) of vega, similar to polaris, to increase cryptonight hashrates?
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ingyenfrag
Newbie
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Activity: 84
Merit: 0
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October 03, 2017, 10:04:20 PM |
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Is anyone successfully running 3+ V56 for extended periods of time? Using the usual settings I was easily able to get around 1800 H/s running on 3x V56 for a couple days with no issues. Got the fourth board setup and although it worked well enough at first the rig crashed after about 14 hours. Have it running again now with slightly lower memory clocks. If that doesn't work I'll probably try messing around with HBCC amount. Anyone else having stability issues with many GPUs?
If you give me (PM) all of your configs I will try on my 6 card vega 56 rig. |
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