R9 Nano Modded Rom - page 24. | Bitcointalksearch.org

ldw-com

full member

Activity: 229

Merit: 100

Quote from: agente on May 04, 2016, 03:48:20 AM

Going crazy with my 6gpu rig (nano). Blank screen.. restart.. frozing.. i'm going crazy Cheesy

Elliovp are you using usb pci express riser?

Maybe I have to try with -135 and not -175..

Yes i am using risers.

Try the -106mV Mem first, if that works, try the next one.

-175 seems to be heavy for most cards.

agente

full member

Activity: 239

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Going crazy with my 6gpu rig (nano). Blank screen.. restart.. frozing.. i'm going crazy Cheesy

Elliovp are you using usb pci express riser?

Maybe I have to try with -135 and not -175..

fricircled

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Activity: 201

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Quote from: Eliovp on May 03, 2016, 05:19:12 PM

Quote from: Zitdadast on May 03, 2016, 01:23:37 AM

Quote from: thesmokingman on May 02, 2016, 11:54:09 PM

Say maybe ASUS and Gigabyte > XFX and Sapphire?

There is no difference between them, the only difference is the stick on the card and the after sale service.

That is correct

Regarding the 390 rom, will update OP this week for sure! "Been updating some other things first.."

That is great. We would like to see some updates on the R9 390. It is a great card, and needs some power saving.

Eliovp

legendary

Activity: 1050

Merit: 1293

Huh?

Quote from: Zitdadast on May 03, 2016, 01:23:37 AM

Quote from: thesmokingman on May 02, 2016, 11:54:09 PM

Say maybe ASUS and Gigabyte > XFX and Sapphire?

There is no difference between them, the only difference is the stick on the card and the after sale service.

That is correct

Regarding the 390 rom, will update OP this week for sure! "Been updating some other things first.."

Zitdadast

sr. member

Activity: 312

Merit: 250

LTC fan 4ever

Quote from: thesmokingman on May 02, 2016, 11:54:09 PM

Say maybe ASUS and Gigabyte > XFX and Sapphire?

There is no difference between them, the only difference is the stick on the card and the after sale service.

zzzzzzzzzz

full member

Activity: 150

Merit: 100

@thesmokingman : I believe the OP has Sapphires, as I do. They flashed great! (dlehenky on the ethereum forum).

thesmokingman

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Merit: 100

Quote from: Eliovp on May 01, 2016, 10:50:46 AM

Quote from: zzzzzzzzzz on April 30, 2016, 07:51:12 PM

Quote from: Eliovp on April 30, 2016, 11:25:57 AM

Quote from: RastoMan on April 30, 2016, 02:53:49 AM

Is there any progress with your 390 mod? What is the power consumption after the memory voltage mod?

Still working on that, well, it's ready, but seemed to be having some issues after a while. System froze after 14hrs.

Doing a retest as we speak.

I updated the op with new roms for nano

This time i added -100mV, -106mV, -112mV, -118mV and -125mV memory clock.

Core clock is still at -100mV (if you have issues with this (some cards seem to be behaving a little stubborn

(Mostly When a Monitor is Attached!).
If so, just pump up the voltage with +6mV in afterburner or Trixx or any other tool you use.

Link for this package in OP.

Greetings.

First, thanks for all your great work, and your willingness to share it! Second, have you done anything with disabling ROPs and, perhaps, some of the CUs (I know they are not all needed for the ETH algo)? Disabling ROPs would presume a headless miner, but if you get past a couple rigs, that's probably what you're running (like me, for instance

. There may be some nice power savings there!

-Best Care

Hey,

You're welcome

I haven't really spent any time on that though. Basically because all my rigs are headless and have never given me problems with that.

I can reboot, shut down, restart and they'll run just fine.

Regarding the power savings that i could gain with that, maybe, i could check it out and do some tests.

i'll report back

First off I would like to say Thank you for releasing this modified bios for those of us comfortable enough to flash our cards, but not 100% sure on how to successfully mod a bios rom. I'm looking to purchase some Nanos and wondering if you prefer a specific manufacturer over another? I know you said since they are reference designs they are all the same for the most part, but just wondering if you've found a certain brand is easier to work with than others?

Say maybe ASUS and Gigabyte > XFX and Sapphire?

zzzzzzzzzz

full member

Activity: 150

Merit: 100

Quote from: Eliovp on May 01, 2016, 10:50:46 AM

Quote from: zzzzzzzzzz on April 30, 2016, 07:51:12 PM

Quote from: Eliovp on April 30, 2016, 11:25:57 AM

Quote from: RastoMan on April 30, 2016, 02:53:49 AM

Is there any progress with your 390 mod? What is the power consumption after the memory voltage mod?

Still working on that, well, it's ready, but seemed to be having some issues after a while. System froze after 14hrs.

Doing a retest as we speak.

I updated the op with new roms for nano

This time i added -100mV, -106mV, -112mV, -118mV and -125mV memory clock.

Core clock is still at -100mV (if you have issues with this (some cards seem to be behaving a little stubborn

(Mostly When a Monitor is Attached!).
If so, just pump up the voltage with +6mV in afterburner or Trixx or any other tool you use.

Link for this package in OP.

Greetings.

First, thanks for all your great work, and your willingness to share it! Second, have you done anything with disabling ROPs and, perhaps, some of the CUs (I know they are not all needed for the ETH algo)? Disabling ROPs would presume a headless miner, but if you get past a couple rigs, that's probably what you're running (like me, for instance

. There may be some nice power savings there!

-Best Care

Hey,

You're welcome

I haven't really spent any time on that though. Basically because all my rigs are headless and have never given me problems with that.

I can reboot, shut down, restart and they'll run just fine.

Regarding the power savings that i could gain with that, maybe, i could check it out and do some tests.

i'll report back

Sorry, I guess I didn't communicate well.

The ROPS tweaks *would* affect people still using their desktop. It would *not* affect headless rigs. With headless rigs, anything having to do with actual video rendering can be disabled for potential power savings. At least that's my understanding.

Eliovp

legendary

Activity: 1050

Merit: 1293

Huh?

Quote from: zzzzzzzzzz on April 30, 2016, 07:51:12 PM

Quote from: Eliovp on April 30, 2016, 11:25:57 AM

Quote from: RastoMan on April 30, 2016, 02:53:49 AM

Is there any progress with your 390 mod? What is the power consumption after the memory voltage mod?

Still working on that, well, it's ready, but seemed to be having some issues after a while. System froze after 14hrs.

Doing a retest as we speak.

I updated the op with new roms for nano

This time i added -100mV, -106mV, -112mV, -118mV and -125mV memory clock.

Core clock is still at -100mV (if you have issues with this (some cards seem to be behaving a little stubborn

(Mostly When a Monitor is Attached!).
If so, just pump up the voltage with +6mV in afterburner or Trixx or any other tool you use.

Link for this package in OP.

Greetings.

First, thanks for all your great work, and your willingness to share it! Second, have you done anything with disabling ROPs and, perhaps, some of the CUs (I know they are not all needed for the ETH algo)? Disabling ROPs would presume a headless miner, but if you get past a couple rigs, that's probably what you're running (like me, for instance

. There may be some nice power savings there!

-Best Care

Hey,

You're welcome

I haven't really spent any time on that though. Basically because all my rigs are headless and have never given me problems with that.

I can reboot, shut down, restart and they'll run just fine.

Regarding the power savings that i could gain with that, maybe, i could check it out and do some tests.

i'll report back

zzzzzzzzzz

full member

Activity: 150

Merit: 100

Quote from: Eliovp on April 30, 2016, 11:25:57 AM

Quote from: RastoMan on April 30, 2016, 02:53:49 AM

Is there any progress with your 390 mod? What is the power consumption after the memory voltage mod?

Still working on that, well, it's ready, but seemed to be having some issues after a while. System froze after 14hrs.

Doing a retest as we speak.

I updated the op with new roms for nano

This time i added -100mV, -106mV, -112mV, -118mV and -125mV memory clock.

Core clock is still at -100mV (if you have issues with this (some cards seem to be behaving a little stubborn

(Mostly When a Monitor is Attached!).
If so, just pump up the voltage with +6mV in afterburner or Trixx or any other tool you use.

Link for this package in OP.

Greetings.

First, thanks for all your great work, and your willingness to share it! Second, have you done anything with disabling ROPs and, perhaps, some of the CUs (I know they are not all needed for the ETH algo)? Disabling ROPs would presume a headless miner, but if you get past a couple rigs, that's probably what you're running (like me, for instance

. There may be some nice power savings there!

-Best Care

Zaducis

sr. member

Activity: 441

Merit: 250

Quote from: Eliovp on April 30, 2016, 11:25:57 AM

Quote from: RastoMan on April 30, 2016, 02:53:49 AM

Is there any progress with your 390 mod? What is the power consumption after the memory voltage mod?

Still working on that, well, it's ready, but seemed to be having some issues after a while. System froze after 14hrs.

Doing a retest as we speak.

Is that because the memory voltage is too low or the timing is too tight? How low is the voltage you set?

Eliovp

legendary

Activity: 1050

Merit: 1293

Huh?

Quote from: RastoMan on April 30, 2016, 02:53:49 AM

Is there any progress with your 390 mod? What is the power consumption after the memory voltage mod?

Still working on that, well, it's ready, but seemed to be having some issues after a while. System froze after 14hrs.

Doing a retest as we speak.

I updated the op with new roms for nano

This time i added -100mV, -106mV, -112mV, -118mV and -125mV memory clock.

Core clock is still at -100mV (if you have issues with this (some cards seem to be behaving a little stubborn

(Mostly When a Monitor is Attached!).
If so, just pump up the voltage with +6mV in afterburner or Trixx or any other tool you use.

Link for this package in OP.

Greetings.

RastoMan

sr. member

Activity: 294

Merit: 250

Is there any progress with your 390 mod? What is the power consumption after the memory voltage mod?

Bazelak

full member

Activity: 221

Merit: 100

Newegg is a good company. I do not think that is a scam. You can also pay with bitcoin there. So it is fine.

ComboAlex

newbie

Activity: 17

Merit: 0

guys I want bring my apology first cuz maybe it's off topic but as we all talking about video card did some one make an order from the http://www.newegg.com/ site ther is a 390 8gb $339 for so it's not a scam?
http://www.newegg.com/Product/Product.aspx?Item=N82E16814127874&cm_re=390-_-14-127-874-_-Product
and how good is it for mining LTC and ETH ?

zzzzzzzzzz

full member

Activity: 150

Merit: 100

Quote from: agente on April 28, 2016, 08:15:26 AM

Do you think your roms works with Powercolor r9 nano?

I have a handful of Powercolors, and the balance are Sapphire's; they both flashed fine.

Eliovp

legendary

Activity: 1050

Merit: 1293

Huh?

Quote from: Sarosliya on April 28, 2016, 01:30:41 PM

Quote from: mikewillda on April 28, 2016, 10:52:04 AM

Quote from: ldw-com on April 28, 2016, 08:41:11 AM

Quote from: agente on April 28, 2016, 08:15:26 AM

Do you think your roms works with Powercolor r9 nano?

Yup, should work just fine!

Basically the only thing that's different is the sticker on the fan

Edit: Working on my Rom for my R9 390 Nitro's (Sapphire).. will update op as soon as i'm ready and tested it firmly

Greetings!

What is the model number of your Sapphire R9 390. If I buy it next time, I would like to get the same one.

It is the Nitro 1040 MHz.

Exactly

I'll probably share that rom tomorrow

Sarosliya

newbie

Activity: 22

Merit: 0

Quote from: mikewillda on April 28, 2016, 10:52:04 AM

Quote from: ldw-com on April 28, 2016, 08:41:11 AM

Quote from: agente on April 28, 2016, 08:15:26 AM

Do you think your roms works with Powercolor r9 nano?

Yup, should work just fine!

Basically the only thing that's different is the sticker on the fan

Edit: Working on my Rom for my R9 390 Nitro's (Sapphire).. will update op as soon as i'm ready and tested it firmly

Greetings!

What is the model number of your Sapphire R9 390. If I buy it next time, I would like to get the same one.

It is the Nitro 1040 MHz.

mikewillda

full member

Activity: 219

Merit: 100

CTO/Spokesman

Quote from: ldw-com on April 28, 2016, 08:41:11 AM

Quote from: agente on April 28, 2016, 08:15:26 AM

Do you think your roms works with Powercolor r9 nano?

Yup, should work just fine!

Basically the only thing that's different is the sticker on the fan

Edit: Working on my Rom for my R9 390 Nitro's (Sapphire).. will update op as soon as i'm ready and tested it firmly

Greetings!

What is the model number of your Sapphire R9 390. If I buy it next time, I would like to get the same one.

ldw-com

full member

Activity: 229

Merit: 100

Quote from: agente on April 28, 2016, 08:15:26 AM

Do you think your roms works with Powercolor r9 nano?

Yup, should work just fine!

Basically the only thing that's different is the sticker on the fan

Edit: Working on my Rom for my R9 390 Nitro's (Sapphire).. will update op as soon as i'm ready and tested it firmly

Greetings!

Topic: R9 Nano Modded Rom - page 24. (Read 60873 times)