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Topic: SRBMiner Cryptonight AMD GPU Miner V1.9.3 - native algo switching - page 362. (Read 237263 times)

jr. member
Activity: 159
Merit: 5
I'm not a troll, but is there still profit in Cryptonight mining?
I used to do Cryptonight mining with my powerful xeon processors in January - February but stopped in March as profits < electricity (I'm paying EUR 0.13 kWh).
AMD R9 Fury also is not covering electricity costs with Crypto on Nicehash.
So am I missing something? Is crypto mining still viable?
member
Activity: 108
Merit: 11
Same error but it says Thread 0 now which indicates it is actually the HD 6950.

Oh well I guess that card is going to have to be on neoscrypt now.

xmr-stak suffers the same problems and all he offered was some patches you could add an compile yourself but no binaries.

https://github.com/fireice-uk/xmr-stak-amd/issues/22
hero member
Activity: 2548
Merit: 626
Ok, guys download V1.1.1 and let's try to solve misteries Smiley

https://mega.nz/#F!qVIgxAwB!kKmgCDICmQwbdVvMb-tAag
hero member
Activity: 2548
Merit: 626
HD 6950 gets 200h/sec on monero in claymore 9.7
R9 270X gets 430h/sec on monero in claymore 9.7

shows a hashrate in the console but I doubt the results are valid

[2018-03-25 05:54:29] Pool accepted result 0x0000A903
[2018-03-25 05:54:30] Error CL_INVALID_WORK_GROUP_SIZE when calling clEnqueueNDR
angeKernel for kernel 3.
[2018-03-25 05:54:31] GPU0[T0]:     419.0 H/S
[2018-03-25 05:54:31] GPU1[T1]:     852.0 H/S
[2018-03-25 05:54:31] Total:        1271.0 H/S

it appears that the error is coming from the R9 270X and not the HD 6900... if kernel 3 means BUS_ID 3

No, kernel 3 has nothing to do with gpu id or bus id 3.
I will do a little more useful error messages so we can find out what is causing the problem.
hero member
Activity: 2548
Merit: 626
Thanks! Good job!

What about setting over/underclocking and under/overvoltaging? Maybe you add parameters to set clocks and voltages?

Temperature and fan control didn't work for R9 270X 4Gb.

Miner didn't work if i use gpu_conf section and left only gpu id#2 (270X).

Wrote "Error CL_INVALID_DEVICE when calling clCreateContext."

If I set gpu0 or gpu1 or all 3 cards miner starts to mine.

I can add gpu/mem clock parameters, that's not a problem, voltages we will see Smiley

can you put a screenshot how it looks when all three cards work, but 270x does not report temp/fans rpm ?

Of course, here

ScreenShot
How I can launch only on 270X?

Looks like it thinks your 270x gpu id is 47, not 2 LOL, now this is really strange.
Did you try leaving out the gpu_conf array and let the miner detect every card ?
Ex. set intensity:0 and leave double_threads off for testing.
hero member
Activity: 2548
Merit: 626
/* This is just an example, edit it and remove comment lines (the slash and star) !! */
"gpu_conf" :
[
{ "id" : 0, "intensity" : 13, "double_threads" : true},
{ "id" : 1, "intensity" : 13, "double_threads" : true},
{ "id" : 2, "intensity" : 13, "double_threads" : true},
{ "id" : 3, "intensity" : 13, "double_threads" : true},
{ "id" : 4, "intensity" : 13, "double_threads" : true},
{ "id" : 5, "intensity" : 12, "double_threads" : true},
]

/* Make sure not to delete this last blank line */

this is how the end of the config looks like

Try download this example config and run it :

https://mega.nz/#F!yJxTTZpK!ZA6WVs3kIfcw_slX3dgw1Q
legendary
Activity: 1274
Merit: 1000
- Low DevFee (0.85%) -> every ~2 hours 1 minute mining for the dev
- Non-agressive DevFee mining -> if miner can't connect to DevFee pool, no problem, switching back to user pool ASAP
 
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Smart move why can't the rest do it this way, more will use it with less complaints .  if anyone complains about this fee an the way it works they are ass holes .

I can see complaining about the 2 % fee it makes the DEV the ass holes imo.....an they  Usually are .......
sr. member
Activity: 1484
Merit: 253
HD 6950 gets 200h/sec on monero in claymore 9.7
R9 270X gets 430h/sec on monero in claymore 9.7

shows a hashrate in the console but I doubt the results are valid

[2018-03-25 05:54:29] Pool accepted result 0x0000A903
[2018-03-25 05:54:30] Error CL_INVALID_WORK_GROUP_SIZE when calling clEnqueueNDR
angeKernel for kernel 3.
[2018-03-25 05:54:31] GPU0[T0]:     419.0 H/S
[2018-03-25 05:54:31] GPU1[T1]:     852.0 H/S
[2018-03-25 05:54:31] Total:        1271.0 H/S

it appears that the error is coming from the R9 270X and not the HD 6900... if kernel 3 means BUS_ID 3
270X on Claymore 11.2 gives 500+ h/s.
member
Activity: 108
Merit: 11
HD 6950 gets 200h/sec on monero in claymore 9.7
R9 270X gets 430h/sec on monero in claymore 9.7

shows a hashrate in the console but I doubt the results are valid

[2018-03-25 05:54:29] Pool accepted result 0x0000A903
[2018-03-25 05:54:30] Error CL_INVALID_WORK_GROUP_SIZE when calling clEnqueueNDR
angeKernel for kernel 3.
[2018-03-25 05:54:31] GPU0[T0]:     419.0 H/S
[2018-03-25 05:54:31] GPU1[T1]:     852.0 H/S
[2018-03-25 05:54:31] Total:        1271.0 H/S

it appears that the error is coming from the R9 270X and not the HD 6900... if kernel 3 means BUS_ID 3
sr. member
Activity: 1484
Merit: 253
I guess it only works with GCN or newer cards like almost every other miner created

[2018-03-25 05:08:15] Error CL_INVALID_WORK_GROUP_SIZE when calling clEnqueueNDRangeKernel for kernel 4.

scrolling...
I think, that pre-GCN cards is not suitable for mining at all. Thats why it's needless to say...
Your error may be because of lack of vmemory. Try to lower intensity.
sr. member
Activity: 1484
Merit: 253
/* This is just an example, edit it and remove comment lines (the slash and star) !! */
"gpu_conf" :
[
{ "id" : 0, "intensity" : 13, "double_threads" : true},
{ "id" : 1, "intensity" : 13, "double_threads" : true},
{ "id" : 2, "intensity" : 13, "double_threads" : true},
{ "id" : 3, "intensity" : 13, "double_threads" : true},
{ "id" : 4, "intensity" : 13, "double_threads" : true},
{ "id" : 5, "intensity" : 12, "double_threads" : true},
]

/* Make sure not to delete this last blank line */

this is how the end of the config looks like

For whom this post?
member
Activity: 108
Merit: 11
I guess it only works with GCN or newer cards like almost every other miner created

[2018-03-25 05:08:15] Error CL_INVALID_WORK_GROUP_SIZE when calling clEnqueueNDRangeKernel for kernel 4.

scrolling...
newbie
Activity: 79
Merit: 0
/* This is just an example, edit it and remove comment lines (the slash and star) !! */
"gpu_conf" :
[
{ "id" : 0, "intensity" : 13, "double_threads" : true},
{ "id" : 1, "intensity" : 13, "double_threads" : true},
{ "id" : 2, "intensity" : 13, "double_threads" : true},
{ "id" : 3, "intensity" : 13, "double_threads" : true},
{ "id" : 4, "intensity" : 13, "double_threads" : true},
{ "id" : 5, "intensity" : 12, "double_threads" : true},
]

/* Make sure not to delete this last blank line */

this is how the end of the config looks like
sr. member
Activity: 1484
Merit: 253
Thanks! Good job!

What about setting over/underclocking and under/overvoltaging? Maybe you add parameters to set clocks and voltages?

Temperature and fan control didn't work for R9 270X 4Gb.

Miner didn't work if i use gpu_conf section and left only gpu id#2 (270X).

Wrote "Error CL_INVALID_DEVICE when calling clCreateContext."

If I set gpu0 or gpu1 or all 3 cards miner starts to mine.

I can add gpu/mem clock parameters, that's not a problem, voltages we will see Smiley

can you put a screenshot how it looks when all three cards work, but 270x does not report temp/fans rpm ?

Of course, here

ScreenShot
How I can launch only on 270X?
hero member
Activity: 2548
Merit: 626
Thanks! Good job!

What about setting over/underclocking and under/overvoltaging? Maybe you add parameters to set clocks and voltages?

Temperature and fan control didn't work for R9 270X 4Gb.

Miner didn't work if i use gpu_conf section and left only gpu id#2 (270X).

Wrote "Error CL_INVALID_DEVICE when calling clCreateContext."

If I set gpu0 or gpu1 or all 3 cards miner starts to mine.

I can add gpu/mem clock parameters, that's not a problem, voltages we will see Smiley

can you put a screenshot how it looks when all three cards work, but 270x does not report temp/fans rpm ?
sr. member
Activity: 1484
Merit: 253
Thanks! Good job!

What about setting over/underclocking and under/overvoltaging? Maybe you add parameters to set clocks and voltages?

Temperature and fan control didn't work for R9 270X 4Gb.

Miner didn't work if i use gpu_conf section and left only gpu id#2 (270X).

Wrote "Error CL_INVALID_DEVICE when calling clCreateContext."

If I set gpu0 or gpu1 or all 3 cards miner starts to mine.
hero member
Activity: 952
Merit: 542
Freedom dies from suicide
Good job doktor83
I'll try it and comment, thank you.
hero member
Activity: 2548
Merit: 626
leave a blank line at the end of the config file Smiley
i will fix this , just always forget.
newbie
Activity: 79
Merit: 0
That's exactly what I thought. BUT! the miner issues an error if I enable this option. Swears at the syntax error in the config file.
Error in config.txt (ParseError)
hero member
Activity: 2548
Merit: 626
Hey. There is an error. I tried to run 6 cards RX550 2Gb. With intensity 12 all cards are launched. But the result is noticeably lower than on GG. At an intensity of 13, only 5 cards are mined. The result is close to GG. 6th can not mine. Launched in 2 threads.
https://drive.google.com/open?id=12uE_WPV4Q10T2a6Ee_NyJSfSXvYbt28I
On gg I get 495-500 h / s

That one card can't handle intensity 13, so set every gpu :

"gpu_conf" :
[
{ "id" : 0, "intensity" : 13, "double_threads" : true},
{ "id" : 1, "intensity" : 13, "double_threads" : true},
{ "id" : 2, "intensity" : 13, "double_threads" : true},
{ "id" : 3, "intensity" : 13, "double_threads" : true},
{ "id" : 4, "intensity" : 13, "double_threads" : true},
{ "id" : 5, "intensity" : 12, "double_threads" : true},
]
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