AMD Mem Tweak XL - Read/modify timings/pp/straps on the fly

[BZiGER]

Hi, can i get anything with Radeon VII on this tweak ? Any timings suggestions ?

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[pinky1234]

Hi, can i get anything with Radeon VII on this tweak ? Any timings suggestions ?

check previous post

[Alijacrypt]

Hallo all, i have rigs with V64 referenc i have problem with OC on HIVEos, timings no work, TDM work only 1950hs   but i dont know OC on hive now i have core 1400 mem 1100 v880 thanks...

[kaiokenx10]

Hi!

For everyone testing modded mem timings for CN using TeamRedMiner:

TRM v0.4.4 is released on GitHub (https://github.com/todxx/teamredminer/releases).

The release contains a new *-mode specifically targeted towards Vega GPUs with modded mem timings and running normal CN variants (not Turtle). It’s the new default mode for Vegas.

The release also contains a new tuning guide with recipes for Vegas. Using it we can produce seriously sexy hashrates on all Vegas without increasing core clock above 1407 MHz (CN/r: 2440 h/s V64, 2250 h/s V56@64, 2130 h/s 56 Hynix).

The release will be in alpha state for a few hours before we post in our Bitcointalk topic, if anyone has the chance to take it for a spin, please do so and let us know your CN/r results.

Cheers, K

Nice, from 1.75 to 2.03 kh/s increase for cn/r from 0.4.3 to 0.4.4. vega56 hynix 1200/940@775mv (gpu-z shown clocks and voltage) Same timings

How about power? How many watts?

I don't know, 98watt gpu power in gpu-z. The same as trtl with 0.4.3
config 16*16 doesn't work for my vegas64 and 19.4.1 drivers. 14*14 config is ok and I'm getting 2.33kh/s (1300/1090@825mv 120 watt gpu-z )

can you post your overdrive settings? ty

and how do i roll back to the stock timings, just reinstall the drivers or ?

[pbfarmer]

and how do i roll back to the stock timings, just reinstall the drivers or ?

Ouch!  That would be an awful process

Simply restart the machine.  Or save the output of --current before applying custom timings, then reapply those saved values when you want to revert.

On windows, disable/enable via device manager or one of the similar tools may do the trick, but I haven't tried...

[kaiokenx10]

and how do i roll back to the stock timings, just reinstall the drivers or ?

Ouch!  That would be an awful process

Simply restart the machine.  Or save the output of --current before applying custom timings, then reapply those saved values when you want to revert.

On windows, disable/enable via device manager or one of the similar tools may do the trick, but I haven't tried...

disable/enable does nothing i think, i forgot to save the stock timings.. i hope the reinstall will do the trick xd

edit: it does revert to stock timings

[Mashy81]

Great tool. I have been playing a bit mainly with list timings in previous post and have found something that works for each type of card I have, V56 V56 flashed to V64 and V64.

Thank you soo much for releasing this tool.
Do you also have an XMR address, would be an idea to post up and maybe we can all throw some hashpower your way aswell.
you should be greatly rewarded for your work.

of topic:
I am also using a hynix memory strap you once posted on my rx550's and it is amazing

[misterkit]

Great tool. I have been playing a bit mainly with list timings in previous post and have found something that works for each type of card I have, V56 V56 flashed to V64 and V64.

Thank you soo much for releasing this tool.
Do you also have an XMR address, would be an idea to post up and maybe we can all throw some hashpower your way aswell.
you should be greatly rewarded for your work.

of topic:
I am also using a hynix memory strap you once posted on my rx550's and it is amazing

What are you using for the 550s?

[boatznhoes]

anyone have any decent settings for CN-R on vega 56?

[misterkit]

I have a Win 10 - Vega 56 rig

One Hynix card causes a dead GPU when trying 19.4.2, latest TR and have tried both of the suggested Hynix setttings.  Anyone have one that is working for them?   I've tried:

WinAMDTweak.exe --gpu 03 --RAS 24 --RCDRD 19 --RCDWR 4 --RC 35 --RP 13 --RRDS 4 --RRDL 5 --RFC 148 --REF 15600

and

WinAMDTweak.exe --gpu 03 --RAS 22 --RCDRD 17 --RCDWR 4 --RC 35 --RP 13 --RRDS 4 --RRDL 4 --RFC 148 --REF 15600

Both of these cause a dead gpu/restart

[Mashy81]

Hynix strap

777000000000000022339D00CE5153398055111230CB440900208400740114206A8900A00200312 0150F292F94273116

[Marik252]

anyone have any decent settings for CN-R on vega 56?

Reference Vega 56 (8 cards per rig), stock bios +
Adrenaline 19.4.2 +
1407/900, 940/900 +
Timings --rc 38 --rcdrd 12 --rcdwr 5 --rp 11 --faw 13 --RRDL 3 --rtp 4 --ref 15600 +
TRM 0.4.4, --cn_config 14*14 =
~2200 k/h CN-R per card (17,8 k/h per rig)
Power consumption ~1600 watt per rig (measured by wattmeter)
https://ibb.co/VxRcPGZ
https://ibb.co/wWLP4ch

[Mashy81]

anyone have any decent settings for CN-R on vega 56?

Ref Vega 56 stock bios
1407 core  930 mem  850mv

--CL 17 --RAS 26 --RP 10 --RC 36 --RFC 248 --RRDS 3 --RRDL 3 --RCDRD 12 --RCDWR 5 --REF 15000 --FAW 13 --RTP 4

2.2khs  CN/R

[carlosmonaco]

Using TRM 0.4.4 and last driver ;

Working great with my vega 64/56 reference card ! Around 2200h/s avg..


But summer is coming , is there a way to decrease consumption with this this tool ?

For now my card are running at 1407/1100 or 1407/950 at 875mV for most of them and 900-930 mV for bad ones.

[clousian]

Still no valid values for us un-bios-modded folks on Polaris cards?

[seefatlow]

Still no valid values for us un-bios-modded folks on Polaris cards?

Most people are not using this app for Polaris because good timing straps are already available for Samsung, Elpida and Hynix memory. I think Micron is the only strap not available to my knowledge. If you are using Polaris cards with these memory, just flash your bios using common known good straps.

[seefatlow]

Hah, it works. Thanks for the tips for getting it to start properly.

Started with todxx's timings and yup, went from ~19.5 to 21.3+. Nice. I'll take that. Let's leave it for a while and see if it can sustain the timings in the long run.

I had the same problem getting it to start. How did you get it to work? I tried running under admin, still not working.

[dragonmike]

Hah, it works. Thanks for the tips for getting it to start properly.

Started with todxx's timings and yup, went from ~19.5 to 21.3+. Nice. I'll take that. Let's leave it for a while and see if it can sustain the timings in the long run.

I had the same problem getting it to start. How did you get it to work? I tried running under admin, still not working.

Go to the properties of the exe file and set it to start as admin (iirc). Then make a bat file with your parameters.

It might still only flash on your screen when you run it, but the timings are actually applied.

[livada]

I have a Win 10 - Vega 56 rig

One Hynix card causes a dead GPU when trying 19.4.2, latest TR and have tried both of the suggested Hynix setttings.  Anyone have one that is working for them?   I've tried:

WinAMDTweak.exe --gpu 03 --RAS 24 --RCDRD 19 --RCDWR 4 --RC 35 --RP 13 --RRDS 4 --RRDL 5 --RFC 148 --REF 15600

and

WinAMDTweak.exe --gpu 03 --RAS 22 --RCDRD 17 --RCDWR 4 --RC 35 --RP 13 --RRDS 4 --RRDL 4 --RFC 148 --REF 15600

Both of these cause a dead gpu/restart

try this-

--rcdrd 19 --rcdwr 4 --rc 35 --rp 14 --rrds 4 --rrdl 5 --rfc 148 --REF 15600
or
--rp 14 --rc 42 --rfc 156 --rrd 3 --rcdrd 18 --rcdwr 3

not best but work

iff any have good setup for vega56/stockbios/hynix pls send ..

[Eliovp]

Thanks alot Eliovp for your efforts for the windows version. I have been learning this vague ubuntu thing for the last week until you released windows version.
Now, for the love of god, this 18.50 driver with Ubuntu 18.04 is installable? As a desktop ubuntu NOT headless (i use the machine mainly to experiment on mining, and hell yes this linux is WAY stable than windows.) Can anyone tell me how i can get 18.50 GPU pro running? i tried installing amdgpu install and opencl only from amdgpu pro, tried alot and mostly end up in a stuck boot.


2nd issue! Windows, mate, i tried changing timings simply tRRD of elpida while its running..... (mining Graft with TRD 0.4.3) it succeds in changing tRRd to 4 for example, but when i use --current its back to old value (5) also tCKE/Pulse of Hynix AJR is wierd! 13/13 underload.... oO same with other wierd readings like bus_turn. are these things getting changed dynamically? also my gpus give memory errors while mining so that might explain failure to alter timings?

I recommend to go online and search for a simple tutorial on how to install amdgpu drivers. It's not that hard but i can imagine if it's your first time, that it might be a bit tricky.

I'm working on something to make this process easier.  ;-)

Great tool. I have been playing a bit mainly with list timings in previous post and have found something that works for each type of card I have, V56 V56 flashed to V64 and V64.

Thank you soo much for releasing this tool.
Do you also have an XMR address, would be an idea to post up and maybe we can all throw some hashpower your way aswell.
you should be greatly rewarded for your work.

of topic:
I am also using a hynix memory strap you once posted on my rx550's and it is amazing

Hey Mashy, sorry sir, no XMR address.
You can always use a shift service if you want to tip.
coinswap, changelly.. etc..

Using TRM 0.4.4 and last driver ;

Working great with my vega 64/56 reference card ! Around 2200h/s avg..


But summer is coming , is there a way to decrease consumption with this this tool ?

For now my card are running at 1407/1100 or 1407/950 at 875mV for most of them and 900-930 mV for bad ones.

Who knows.. perhaps something is coming