Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux) - page 149.

spyshagg

full member

Activity: 176

Merit: 100

Quote from: golden0707 on February 20, 2017, 04:35:12 AM

Quote from: spyshagg on February 20, 2017, 04:02:59 AM

I have been running v12 + recommended drivers since the middle of last week non-stop on two rigs, not a single crash yet.

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_FORCE_64BIT_PTR 0
setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_SINGLE_ALLOC_PERCENT 100
ZecMiner64.exe -zpool ssl://zec.suprnova.cc:2242 -zwal xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx -zpsw xxxxxxxxxxx -allpools 1 -tstop -95 -i 8

Hi. What is your rig config ?

rig 1:
- 2x 290 + 2x 290x on pci-e risers
- Intel C2Q9450 on Gigabyte x48t-DQ6
- windows 7 x64 + amd 15.12

rig 2:
- 1x 290x
- AMD Phenom II x6
- windows 7 X64 + amd 15.12

gennadiv

full member

Activity: 139

Merit: 100

R 9 380 performance has improved now personally I have issues 242 h

DrYM

full member

Activity: 130

Merit: 100

On Claymore 12, Using ethos/Ubuntu & AMDGPU:

Sapphire RX470 4GB - ~290 S/s (Stock - Core: 1260, Mem: 1750).
Sapphire RX480 4GB - ~270 S/s (Stock - Core: 1306, Mem: 1750).

Running using -i 8 on all cards (tried to lower it as well, to 7 and 6).

Any suggestions how to improve the RX480 hashrate? Makes sense that out-of-the-box stock cards, the RX480 will have higher hashrates, for sure higher than the 470s, no?

omshree

full member

Activity: 270

Merit: 100

Well, on nanos they well fine I guess. Not a big diff, but sticking now to .0.

Claymore

donator

Activity: 1610

Merit: 1325

Miners developer

Quote from: omshree on February 20, 2017, 09:33:23 AM

Hmmm. tough its specified -i 8 it starts with 7 on nanos.

I disabled -i 8 for some cards because it does not work properly in most cases.

omshree

full member

Activity: 270

Merit: 100

Hmmm. tough its specified -i 8 it starts with 7 on nanos.

Claymore

donator

Activity: 1610

Merit: 1325

Miners developer

Quote from: stealth2600 on February 20, 2017, 09:24:21 AM

Quote from: Claymore on February 20, 2017, 08:00:29 AM

v12.1:

- slightly improved speed for some cards, about 410H/s on stock 390X, 450H/s on stock Nano, 290H/s on stock 280X, 300H/s on stock RX480.
- slightly improved stability. If it is still unstable for you, reduce "-i" value.
- fixed issue with wrong hashrate when "-li" or "-ttli" options enabled.

Did you make any improvements for Tonga cards in this release?

Yes but not much, I see 193->200H/s on my stock 380. I don't plan any further good speedup for Tonga, these cards are really weak for zcash.

stealth2600

newbie

Activity: 35

Merit: 0

Quote from: Claymore on February 20, 2017, 08:00:29 AM

v12.1:

- slightly improved speed for some cards, about 410H/s on stock 390X, 450H/s on stock Nano, 290H/s on stock 280X, 300H/s on stock RX480.
- slightly improved stability. If it is still unstable for you, reduce "-i" value.
- fixed issue with wrong hashrate when "-li" or "-ttli" options enabled.

Did you make any improvements for Tonga cards in this release?

Stealth8368

sr. member

Activity: 347

Merit: 255

Claymore v12.1 running rx480 8G i8 not working for me showing 0s/s on all cards, 40G V memory?
Soz just noticed the need to reduce intensity thanks GH, running i7 and getting extra 15s/s great work mate

GH

member

Activity: 117

Merit: 10

Quote from: Claymore on February 20, 2017, 08:00:29 AM

v12.1:

- slightly improved speed for some cards, about 410H/s on stock 390X, 450H/s on stock Nano, 290H/s on stock 280X, 300H/s on stock RX480.
- slightly improved stability. If it is still unstable for you, reduce "-i" value.
- fixed issue with wrong hashrate when "-li" or "-ttli" options enabled.

Also (before the crying starts again): on two of the test rigs (Polaris 470 and Hawaii 290x) I had to reduce intensity -i by one more notch to reach full speed. But it's still faster than v12.0. 390 Hawaii don't care much about intensity, could not yet see any difference between -i 7 and -i 8. Nice!

trinityfl

newbie

Activity: 17

Merit: 0

Quote from: Claymore on February 20, 2017, 08:00:29 AM

v12.1:
- slightly improved speed for some cards, about 410H/s on stock 390X, 450H/s on stock Nano, 290H/s on stock 280X, 300H/s on stock RX480.
- slightly improved stability. If it is still unstable for you, reduce "-i" value.

work only with 5 card on 6 cardrig, any "-i" value call exit on one from any 6 card (6x390x)(480-3x290-290x-390x)
back to 12

Golku

full member

Activity: 263

Merit: 100

Quote from: Claymore on February 20, 2017, 08:00:29 AM

v12.1:

- slightly improved speed for some cards, about 410H/s on stock 390X, 450H/s on stock Nano, 290H/s on stock 280X, 300H/s on stock RX480.
- slightly improved stability. If it is still unstable for you, reduce "-i" value.
- fixed issue with wrong hashrate when "-li" or "-ttli" options enabled.

great downloading and testing it now ! will report soon

mez

full member

Activity: 197

Merit: 100

Quote from: Claymore on February 20, 2017, 08:00:29 AM

v12.1:

- slightly improved speed for some cards, about 410H/s on stock 390X, 450H/s on stock Nano, 290H/s on stock 280X, 300H/s on stock RX480.
- slightly improved stability. If it is still unstable for you, reduce "-i" value.
- fixed issue with wrong hashrate when "-li" or "-ttli" options enabled.

GREAT! will test it out now.

mez

full member

Activity: 197

Merit: 100

Quote from: adaseb on February 20, 2017, 06:55:13 AM

Quote from: mez on February 20, 2017, 06:42:56 AM

Quote from: Claymore on February 16, 2017, 11:38:39 AM

Again:

Do not use -li and -ttli options for now, there is a bug there:

More info:
https://bitcointalksearch.org/topic/m.17848866

I will release an update in 1-2 days.
Added to OP.

we used to be able to trust your time table, but right now its shite.
Your losing a lot of respect over this.

No he is not.

Nobody cares if he releases it a day or two late. Its a very small bug, who cares.

Seems its not easy being a dev these days... people complaining about the dumbest things.

its more about his word, we could count on it. but lately that has been very difficult.
I had some weird bugs on windows with v12, one of my rx470 showed a NEGATIVE hashrate. imagine that.
Switched to linux now but v12 needs some fixing. perf on linux for rx480 is lower then on windows (20sol difference).
rx470 perf is about the same.

Claymore

donator

Activity: 1610

Merit: 1325

Miners developer

v12.1:

- slightly improved speed for some cards, about 410H/s on stock 390X, 450H/s on stock Nano, 290H/s on stock 280X, 300H/s on stock RX480.
- slightly improved stability. If it is still unstable for you, reduce "-i" value.
- fixed issue with wrong hashrate when "-li" or "-ttli" options enabled.

bbkoopsta

newbie

Activity: 95

Merit: 0

well i had to go back to v11.1 because im having a huge hash drop in v12 i hope claymore will fix it soon

tutorialevideo

legendary

Activity: 1161

Merit: 1001

Don`t invest more than you can afford to lose

if you don`t like the V12 you can always use the older version

adaseb

legendary

Activity: 3808

Merit: 1723

Quote from: mez on February 20, 2017, 06:42:56 AM

Quote from: Claymore on February 16, 2017, 11:38:39 AM

Again:

Do not use -li and -ttli options for now, there is a bug there:

More info:
https://bitcointalksearch.org/topic/m.17848866

I will release an update in 1-2 days.
Added to OP.

we used to be able to trust your time table, but right now its shite.
Your losing a lot of respect over this.

No he is not.

Nobody cares if he releases it a day or two late. Its a very small bug, who cares.

Seems its not easy being a dev these days... people complaining about the dumbest things.

mez

full member

Activity: 197

Merit: 100

Quote from: Claymore on February 16, 2017, 11:38:39 AM

Again:

Do not use -li and -ttli options for now, there is a bug there:

More info:
https://bitcointalksearch.org/topic/m.17848866

I will release an update in 1-2 days.
Added to OP.

we used to be able to trust your time table, but right now its shite.
Your losing a lot of respect over this.

RobertD

newbie

Activity: 42

Merit: 0

Quote from: Masked_Immortal on February 20, 2017, 02:42:03 AM

I switched back to ver 11.1 because of stability, i tried lowering intensity, clock and increase voltage but no success.
the interesting point was the crashed gpus (390) did not work normal even after windows restart, they were hashing around 40 sols where other gpus did 380.
so i was forced to uninstall and reinstall gpu in device manager.

You didn't try reducing the voltage and clock.

Try reducing your power tune to -10%, -20%, -50%. Start GPUZ and monitor the min/max GPU supply voltage. If this helps then the problem is your power supply.

Topic: Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux) - page 149. (Read 3839201 times)