Bitburner Fury - Hashrate Protection - page 21.

paul3

member

Activity: 99

Merit: 11

Quote from: mruiter on October 07, 2013, 05:26:07 AM

Quote from: tarmi on October 07, 2013, 05:22:12 AM

A reminder of what cryptx said:

Every order made before septembar 17th will be delivered in the first week of october.

Well, mine was directly after coupon processing on the 15th.

So that's a fail for on time for my order Wink

+1. Same for me, order 15th sep. No boards received.

FlappySocks

hero member

Activity: 546

Merit: 500

Quote from: tarmi on October 07, 2013, 04:30:36 AM

Guys who recieved their boards...before recieving your boards were there any status changes on your fedex trafikamang page?

Or boards did show out of nowhere?

Anyone?

Picmin

newbie

Activity: 23

Merit: 0

Best obtained for now : 50 - 51 Gh/S

Code:

minepeon@minepeon ~ $ screen -x
cgminer version 3.5.0 - Started: [2013-10-07 16:14:52]
--------------------------------------------------------------------------------
(8s):54.03G (avg):50.70Gh/s | A:10915 R:118 HW:216 WU:708.1/m
ST: 4 SS: 0 NB: 3 LW: 14857 GF: 0 RF: 0
Connected to stratum.bitcoin.cz diff 59 with stratum as user xxx
Block: 0016a7aba66577ee... Diff:189M Started: [16:32:11] Best share: 5.74K

[P]ool management [S]ettings [D]isplay options [Q]uit
BTB 0: 48C 272 1050mV | 54.30G/51.03Gh/s | A:10915 R:118 HW:218 WU: 712.8/m
--------------------------------------------------------------------------------

voltage : 1330 , freq : 272

--avalon-options 115200:16:10:50:272 --bitburner-voltage 1330

with set additional queue 3 (ST 4)

fydel

hero member

Activity: 522

Merit: 500

Hasta la Bitcoin siempre!

Quote from: someone42 on October 07, 2013, 06:56:36 AM

Quote from: fydel on October 07, 2013, 05:50:12 AM

Quote from: darkfriend77 on October 07, 2013, 05:23:57 AM

Can you provide a working rasp image? this might help ...

I have no problems running the bitfury miner on the pi with the image "2013-07-26-wheezy-raspbian.img". Did you try another USB Hub?
I compiled cgminer 3.5 with options "--enable-icarus --enable-bitfury --enable-avalon".

But the board only does around 40-45 Ghash/s. That's really disappointing. Sad

My options are "--avalon-options 115200:16:10:d:256 --bitburner-voltage 1230".

You could try overclocking and overvolting. I believe the maximum is 1100 mV (i.e. --bitburner-voltage 1400). You would need to do some testing to see what the optimal frequency is, but I think something around 300 MHz is achievable (based on the prototype that I have).

I should expand on what I said before. Theoretical hashrate is 11.63 * frequency, per chip. So for example, at 256 MHz, that's 2.98 GH/s per chip or about 47.7 GH/s per board. A frequency of 300 MHz corresponds to 56 GH/s per board.

Thank you for explaining that in detail.

I tried various settings but I am still far away from the promised 64 GHash/s. What a shame!

Code:

tarmi

legendary

Activity: 1232

Merit: 1011

Quote from: juve4v on October 07, 2013, 07:29:30 AM

Quote from: cryptx on September 15, 2013, 11:29:06 AM

UPDATE 16/09/2013

Hashrate protection

These refunds will be given when the tested hashrate of the board is below 64 GH/s:

100€ refund for each board

1. The boards doesn't seem to hash at promised 64 GH. Does that mean your advertised "hashrate protection" is activated?
[/list]

"The hashrate protection" is already in place: I think that cryptx is already hashing with customer's boards. Once they hit 100 euros of hashes, you will get "the refund" and the board.

juve4v

hero member

Activity: 505

Merit: 500

Quote from: cryptx on September 15, 2013, 11:29:06 AM

UPDATE 16/09/2013

Hashrate protection

These refunds will be given when the tested hashrate of the board is below 64 GH/s:

100€ refund for each board

1. The boards doesn't seem to hash at promised 64 GH. Does that mean your advertised "hashrate protection" is activated?
[/list]

jlsminingcorp

hero member

Activity: 493

Merit: 500

Hooray for non-equilibrium thermodynamics!

Quote from: someone42 on October 07, 2013, 06:56:36 AM

Quote from: fydel on October 07, 2013, 05:50:12 AM

Quote from: darkfriend77 on October 07, 2013, 05:23:57 AM

Can you provide a working rasp image? this might help ...

I have no problems running the bitfury miner on the pi with the image "2013-07-26-wheezy-raspbian.img". Did you try another USB Hub?
I compiled cgminer 3.5 with options "--enable-icarus --enable-bitfury --enable-avalon".

But the board only does around 40-45 Ghash/s. That's really disappointing. Sad

My options are "--avalon-options 115200:16:10:d:256 --bitburner-voltage 1230".

You could try overclocking and overvolting. I believe the maximum is 1100 mV (i.e. --bitburner-voltage 1400). You would need to do some testing to see what the optimal frequency is, but I think something around 300 MHz is achievable (based on the prototype that I have).

I should expand on what I said before. Theoretical hashrate is 11.63 * frequency, per chip. So for example, at 256 MHz, that's 2.98 GH/s per chip or about 47.7 GH/s per board. A frequency of 300 MHz corresponds to 56 GH/s per board.

Thanks someone42, has burnin given any indication of what he considers to be "safe"?

someone42

member

Activity: 78

Merit: 11

Chris Chua

Quote from: fydel on October 07, 2013, 05:50:12 AM

Quote from: darkfriend77 on October 07, 2013, 05:23:57 AM

Can you provide a working rasp image? this might help ...

I have no problems running the bitfury miner on the pi with the image "2013-07-26-wheezy-raspbian.img". Did you try another USB Hub?
I compiled cgminer 3.5 with options "--enable-icarus --enable-bitfury --enable-avalon".

But the board only does around 40-45 Ghash/s. That's really disappointing. Sad

My options are "--avalon-options 115200:16:10:d:256 --bitburner-voltage 1230".

You could try overclocking and overvolting. I believe the maximum is 1100 mV (i.e. --bitburner-voltage 1400). You would need to do some testing to see what the optimal frequency is, but I think something around 300 MHz is achievable (based on the prototype that I have).

I should expand on what I said before. Theoretical hashrate is 11.63 * frequency, per chip. So for example, at 256 MHz, that's 2.98 GH/s per chip or about 47.7 GH/s per board. A frequency of 300 MHz corresponds to 56 GH/s per board.

Picmin

newbie

Activity: 23

Merit: 0

Quote from: coin@coin on October 07, 2013, 06:52:37 AM

Can someone who received their orders confirm the actual hash rate per board? Thanks in advance.

45gh/s with someone42 parameters

coin@coin

legendary

Activity: 1722

Merit: 1000

Can someone who received their orders confirm the actual hash rate per board? Thanks in advance.

fydel

hero member

Activity: 522

Merit: 500

Hasta la Bitcoin siempre!

Quote from: darkfriend77 on October 07, 2013, 05:23:57 AM

Can you provide a working rasp image? this might help ...

I have no problems running the bitfury miner on the pi with the image "2013-07-26-wheezy-raspbian.img". Did you try another USB Hub?
I compiled cgminer 3.5 with options "--enable-icarus --enable-bitfury --enable-avalon".

But the board only does around 40-45 Ghash/s. That's really disappointing. Sad

My options are "--avalon-options 115200:16:10:d:256 --bitburner-voltage 1230".

shade88

member

Activity: 119

Merit: 10

So hashrate below 64 GH/s?
My last email reply said they will ship mine on Monday, #107x

Picmin

newbie

Activity: 23

Merit: 0

Got it !

Mining on minepeon

minepeon@minepeon ~ $ screen -x
cgminer version 3.5.0 - Started: [2013-10-07 11:45:39]
--------------------------------------------------------------------------------
(5s):46.69G (avg):45.24Gh/s | A:1330 R:0 HW:63 WU:632.0/m
ST: 2 SS: 0 NB: 2 LW: 1914 GF: 0 RF: 0
Connected to stratum.bitcoin.cz diff 35 with stratum as user xxx
Block: 0001efeecb3926d1... Diff:189M Started: [11:45:41] Best share: 4.46K
--------------------------------------------------------------------------------

mruiter

sr. member

Activity: 281

Merit: 250

Quote from: tarmi on October 07, 2013, 05:22:12 AM

A reminder of what cryptx said:

Every order made before septembar 17th will be delivered in the first week of october.

Well, mine was directly after coupon processing on the 15th.

So that's a fail for on time for my order Wink

darkfriend77

sr. member

Activity: 434

Merit: 265

Quote from: someone42 on October 07, 2013, 03:54:40 AM

Quote from: darkfriend77 on October 07, 2013, 03:17:34 AM

arrived ...

can anyone give a short info ... about parameters for the bitburner fury? ... for cgminer?

Is the avalon stuff valid for BitBurner Fury too?

Try this:

Code:

./cgminer --config --avalon-options 115200:16:10:d:256 --bitburner-voltage 1230

Here's an explanation of the avalon-options parameter:

115200: baud rate. Ignored by firmware.
16: number of miners. Set this to 16 * number of boards.
10: chips per miner. Ignored by firmware.
d: timeout. Ignored by firmware.
256: frequency. This sets the frequency of the external clock. The theoretical hashrate is 11.63 * frequency.

Like with the BitBurner XX boards, --bitburner-voltage controls the core voltage. However, since BitFury is 55 nm instead of Avalon gen1's 110 nm, the actual core voltage will be 300 mV less than what you set here. So "--bitburner-voltage 1230" will set core voltage to 930 mV. (Future versions of the firmware/cgminer will probably use a different identifier to avoid confusion.)

It is normal to get hundreds of HW errors/duplicate work on the first run after power up. This is a firmware bug. It should resolve itself in 30 seconds. If you do want to get accurate measurements of HW errors, run cgminer for 30 seconds, then restart cgminer.

Can you provide a working rasp image? this might help ...

tarmi

legendary

Activity: 1232

Merit: 1011

A reminder of what cryptx said:

Every order made before septembar 17th will be delivered in the first week of october.

darkfriend77

sr. member

Activity: 434

Merit: 265

Quote from: someone42 on October 07, 2013, 04:14:34 AM

Quote from: darkfriend77 on October 07, 2013, 04:02:31 AM

Getting a USB write Error ...

I don't know what version of firmware you're using, but try using this one:
https://www.dropbox.com/s/fvc970hel90qwgd/bitburner-fury-firmware_1.2.4.hex

For instructions on updating firmware, see:
http://www.burninmining.com/assembly-instructions-part-2/

I have done that successfully!

But still I don't get any better results .... still usb_write error ...

I tried on the notebook and even there I'm not able to get with cgminer.3.5. a working connection ...

Code:

root@bitfury:/home/pi/cgminer# ./cgminer -n
[2013-10-07 09:05:13] USB all: found 4 devices - listing known devices
.USB dev 0: Bus 1 Device 9 ID: 0403:6001
Manufacturer: 'Burnin Electronics'
Product: 'BitBurner'
[2013-10-07 09:05:13] 1 known USB devices

Code:

root@bitfury:/home/pi/cgminer# ./cgminer --config bitburner.conf --avalon-options 115200:32:10:50:256 --bitburner-voltage 1300
cgminer version 3.5.0 - Started: [2013-10-07 09:06:29]
--------------------------------------------------------------------------------
(5s):0.000 (avg):0.000h/s | A:0 R:0 HW:0 WU:0.0/m
ST: 2 SS: 0 NB: 1 LW: 580 GF: 0 RF: 0
Connected to nl1.ghash.io diff 64 with stratum as user darkfriend77.worker2
Block: 00116fcfdcc900ca... Diff:189M Started: [09:06:29] Best share: 0
--------------------------------------------------------------------------------
[P]ool management [S]ettings [D]isplay options [Q]uit
BTB 0: 0C 256 0mV | 0.000/ 0.000h/s | A:0 R:0 HW:0 WU:0.0/m
--------------------------------------------------------------------------------

[2013-10-07 09:06:38] usb_write error on avalon_write
[2013-10-07 09:06:38] usb_write error on avalon_write
[2013-10-07 09:06:38] usb_write error on avalon_write
[2013-10-07 09:06:38] BTB0: Comms error(buffer)
[2013-10-07 09:06:38] usb_write error on avalon_write
[2013-10-07 09:06:39] usb_write error on avalon_write
[2013-10-07 09:06:39] BTB0: Comms error(buffer)
[2013-10-07 09:06:39] usb_write error on avalon_write
[2013-10-07 09:06:39] usb_write error on avalon_write
[2013-10-07 09:06:39] usb_write error on avalon_write
[2013-10-07 09:06:39] BTB0: Comms error(buffer)
[2013-10-07 09:06:39] usb_write error on avalon_write

mruiter

sr. member

Activity: 281

Merit: 250

Stil have not received the board or a fedex update.
Also no reply to a mail send......

I've ordered directly after refund coupon came available, so i think i should be week 1 !?

solosequenosenada

hero member

Activity: 952

Merit: 542

Freedom dies from suicide

Arrived

tarmi

legendary

Activity: 1232

Merit: 1011

Guys who recieved their boards...before recieving your boards were there any status changes on your fedex trafikamang page?

Or boards did show out of nowhere?

Topic: Bitburner Fury - Hashrate Protection - page 21. (Read 250151 times)