Vertcoin - 1 | ASIC - 0 | Lyra2RE | Decentralised | GPU Mineable | Open Source

[fredeq]

I can confirm that 280x works on catalyst 14.12 when you copy both `amdocl.dll` and `msvcr110.dll` directly to miners folder.

Just used standard 280x settings with g2, w256 and I18 making 3,55Mhash/s
Didnt try to optimize yet.

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[anatolikostis]

I can confirm that 280x works on catalyst 14.12 when you copy both `amdocl.dll` and `msvcr110.dll` directly to miners folder.

Just used standard 280x settings with g2, w256 and I18 making 3,55Mhash/s
Didnt try to optimize yet.

you should have at least 4mh/s

[gotchay]

I can't seem to get my miner working using an AMD R9 280X running on Windows 10 Pro 64bit with AMD Catalyst 15.7.1 drivers. I tried copying the amdocl.dll from the 14.4 drivers along with tweaking my old sgminer config to use the new kernel/algo. No luck.

[fredeq]

I can't seem to get my miner working using an AMD R9 280X running on Windows 10 Pro 64bit with AMD Catalyst 15.7.1 drivers. I tried copying the amdocl.dll from the 14.4 drivers along with tweaking my old sgminer config to use the new kernel/algo. No luck.

Try to copy `msvcr110.dll` as well

@anatolikostis with the exact same settings? Well not on my card then

[salve80]

[23:52:53] Started sgminer 5.1.0
[23:52:53] * using Jansson 2.7
[23:52:54] Probing for an alive pool
[23:52:54] eu.p2pool.pl difficulty changed to 0.060
[23:53:54] No servers were found that could be used to get work from.
[23:53:54] Please check the details from the list below of the servers you have input
[23:53:54] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
[23:53:54] Pool: 0  URL: stratum+tcp://eu.p2pool.pl:9171  User: **************************  Password: password
[23:53:54] Press any key to exit, or sgminer will try again in 15s.
[23:54:09] eu.p2pool.pl difficulty changed to 0.060
[23:54:10] No servers were found that could be used to get work from.
[23:54:10] Please check the details from the list below of the servers you have input
[23:54:10] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
[23:54:10] Pool: 0  URL: stratum+tcp://eu.p2pool.pl:9171  User: **************************  Password: password
[23:54:10] Press any key to exit, or sgminer will try again in 15s.

whats wrong?
cpu-mining on that pool works fine
sgminer.exe --no-submit-stale --kernel Lyra2RE -o stratum+tcp://eu.p2pool.pl:9171 -u ************************** -p password
R9 270 / Catalyst 15.7.1

[pwpwpw]

try out coinotron pool, maybe the pool you try did not update to the new fork

[djm34]

[23:52:53] Started sgminer 5.1.0
[23:52:53] * using Jansson 2.7
[23:52:54] Probing for an alive pool
[23:52:54] eu.p2pool.pl difficulty changed to 0.060
[23:53:54] No servers were found that could be used to get work from.
[23:53:54] Please check the details from the list below of the servers you have input
[23:53:54] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
[23:53:54] Pool: 0  URL: stratum+tcp://eu.p2pool.pl:9171  User: **************************  Password: password
[23:53:54] Press any key to exit, or sgminer will try again in 15s.
[23:54:09] eu.p2pool.pl difficulty changed to 0.060
[23:54:10] No servers were found that could be used to get work from.
[23:54:10] Please check the details from the list below of the servers you have input
[23:54:10] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
[23:54:10] Pool: 0  URL: stratum+tcp://eu.p2pool.pl:9171  User: **************************  Password: password
[23:54:10] Press any key to exit, or sgminer will try again in 15s.

whats wrong?
cpu-mining on that pool works fine
sgminer.exe --no-submit-stale --kernel Lyra2RE -o stratum+tcp://eu.p2pool.pl:9171 -u ************************** -p password
R9 270 / Catalyst 15.7.1

try the new algo Lyra2REv2

[jamesl22]

[23:52:53] Started sgminer 5.1.0
[23:52:53] * using Jansson 2.7
[23:52:54] Probing for an alive pool
[23:52:54] eu.p2pool.pl difficulty changed to 0.060
[23:53:54] No servers were found that could be used to get work from.
[23:53:54] Please check the details from the list below of the servers you have input
[23:53:54] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
[23:53:54] Pool: 0  URL: stratum+tcp://eu.p2pool.pl:9171  User: **************************  Password: password
[23:53:54] Press any key to exit, or sgminer will try again in 15s.
[23:54:09] eu.p2pool.pl difficulty changed to 0.060
[23:54:10] No servers were found that could be used to get work from.
[23:54:10] Please check the details from the list below of the servers you have input
[23:54:10] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
[23:54:10] Pool: 0  URL: stratum+tcp://eu.p2pool.pl:9171  User: **************************  Password: password
[23:54:10] Press any key to exit, or sgminer will try again in 15s.

whats wrong?
cpu-mining on that pool works fine
sgminer.exe --no-submit-stale --kernel Lyra2RE -o stratum+tcp://eu.p2pool.pl:9171 -u ************************** -p password
R9 270 / Catalyst 15.7.1

try the new algo Lyra2REv2

Also use the --no-extranonce flag.

[lowroller1]

You don't need the binary from 14.4. I have gigabyte and asus r9 280x cards, one the asus rig I installed 15.7.1, copied the amdocl.dll from the 14.4 driver to the mining folder ( I tried copying the 15.7.1 amdocl.dll and with that it didn't work) and msvcr120.dll to the system64wow/system32 and mining folder too (not sure if that is needed, dont remember why I did it). Setting are same as with older lyra2 but xintensity=500, worksize=256 didnt work for me, intensity=17 and worksize=32 did work both on 14.4 drivers and on 15.7.1 (on my gigabyte rig I didnt install 15.7.1 and it still worked). Also the bin was not needed because my miner .bat did have del *.bin so the bin I'm using was generated with 15.7.1 and not 14.4.

I noticed one thing tho, if in the config file you dont put case sensitive Lyra2REv2 as kernel/algo, then it will compile a ckolivas kernel and you will get an error like, high hash target or something like that and it will give you only HW. even if you rename the kernel .cl file to lowercase, it will still not work, I cant understand why but it doesnt. The WTF ... error comes when you have too high gpu-threads, leave it at 2 or 4 (had no effect for me)

Can confirm this works. Copied/paste amdocl.dll from 14.4 driver to mining folder. Worked for me at least

Also Lyra2REv2 is case sensitive. Very good work pwpwpw

[djm34]

djm34, try it => only HW.

did you produced bin with 14.4 catalyst drivers ?
what card are you using ?

Since that "use last year's driver" thing, while I understand why, irks me to no end...

me as well but I have no way to test as it works perfectly on my 290x...(no matter which driver version I use)
actually I also think it is coming from some other part...

It is - because I found it by cutting Lyra2 out of the kernel AND regenhash, then waiting to see if Tahiti/Pitcairn still shit a brick. They did.

Leaves... 5 to check? Happy hunting.

most likely bmw256 as cubehash256 is mostly the same as cubehash512 (and use same cl file as x11) and the rest was working in the "classic" lyra2re

[pwpwpw]

You don't need the binary from 14.4. I have gigabyte and asus r9 280x cards, one the asus rig I installed 15.7.1, copied the amdocl.dll from the 14.4 driver to the mining folder ( I tried copying the 15.7.1 amdocl.dll and with that it didn't work) and msvcr120.dll to the system64wow/system32 and mining folder too (not sure if that is needed, dont remember why I did it). Setting are same as with older lyra2 but xintensity=500, worksize=256 didnt work for me, intensity=17 and worksize=32 did work both on 14.4 drivers and on 15.7.1 (on my gigabyte rig I didnt install 15.7.1 and it still worked). Also the bin was not needed because my miner .bat did have del *.bin so the bin I'm using was generated with 15.7.1 and not 14.4.

I noticed one thing tho, if in the config file you dont put case sensitive Lyra2REv2 as kernel/algo, then it will compile a ckolivas kernel and you will get an error like, high hash target or something like that and it will give you only HW. even if you rename the kernel .cl file to lowercase, it will still not work, I cant understand why but it doesnt. The WTF ... error comes when you have too high gpu-threads, leave it at 2 or 4 (had no effect for me)

Can confirm this works. Copied/paste amdocl.dll from 14.4 driver to mining folder. Worked for me at least

Also Lyra2REv2 is case sensitive. Very good work pwpwpw

thanks, I was really getting mad when I saw the miner kept making ckolivas kernels and then I saw the cgwatcher temp.conf had lyra2rev2 lowercase, after switching it all went fine... maddening btw, renaming the .cl file to lowercase, wont work, it only works if its Lyra2REv2 filename and same name in config, but I cant understand whats the reason for this.

[gotchay]

I finally got it to work after trying out Coinotron's pool instead of p2pool.pl

[djm34]

You don't need the binary from 14.4. I have gigabyte and asus r9 280x cards, one the asus rig I installed 15.7.1, copied the amdocl.dll from the 14.4 driver to the mining folder ( I tried copying the 15.7.1 amdocl.dll and with that it didn't work) and msvcr120.dll to the system64wow/system32 and mining folder too (not sure if that is needed, dont remember why I did it). Setting are same as with older lyra2 but xintensity=500, worksize=256 didnt work for me, intensity=17 and worksize=32 did work both on 14.4 drivers and on 15.7.1 (on my gigabyte rig I didnt install 15.7.1 and it still worked). Also the bin was not needed because my miner .bat did have del *.bin so the bin I'm using was generated with 15.7.1 and not 14.4.

I noticed one thing tho, if in the config file you dont put case sensitive Lyra2REv2 as kernel/algo, then it will compile a ckolivas kernel and you will get an error like, high hash target or something like that and it will give you only HW. even if you rename the kernel .cl file to lowercase, it will still not work, I cant understand why but it doesnt. The WTF ... error comes when you have too high gpu-threads, leave it at 2 or 4 (had no effect for me)

Can confirm this works. Copied/paste amdocl.dll from 14.4 driver to mining folder. Worked for me at least

Also Lyra2REv2 is case sensitive. Very good work pwpwpw

thanks, I was really getting mad when I saw the miner kept making ckolivas kernels and then I saw the cgwatcher temp.conf had lyra2rev2 lowercase, after switching it all went fine... maddening btw, renaming the .cl file to lowercase, wont work, it only works if its Lyra2REv2 filename and same name in config, but I cant understand whats the reason for this.

because the name of the algo is Lyra2REv2 (it is the same for Lyra2RE, it is also case sensitive... didn't seem to trouble anyone)

[jamesl22]

I finally got it to work after trying out Coinotron's pool instead of p2pool.pl

Did you use the --no-extranonce flag?

[djm34]

I made a rapid update to the github, this may (or not) solved the HW errors problem
(this is a totally blind attempt as it works well for me and the code doesn't do anything fancy...)
please give it a try thanks

[zenrith]

Lyra2REv2 is giving me a hashrate of 8Mh/s but I am not getting any shares at all.  Ideas?

I've updated video drivers, I am using a ATI 7950 video card.

Intensity is 15 (otherwise I only get HW errors)
Worksize is 64 (otherwise I only get HW errors)

updated to latest on github and using Lyra2REv2 for algo.

I am connecting to pool.verters.com without issue... just not getting any successful shares.

Ideas?

[gotchay]

I seem to be hashing successfully but shares aren't not being submitted to the pool. Any ideas?

https://i.imgur.com/Jvy2mUu.png

Code:

setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100

sgminer.exe --kernel Lyra2REv2 -o stratum+tcp://coinotron.com:3340 -u x -p x -I 16

[coinotron]

I seem to be hashing successfully but shares aren't not being submitted to the pool. Any ideas?

Code:

setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100

sgminer.exe --kernel Lyra2REv2 -o stratum+tcp://coinotron.com:3340 -u x -p x -I 16

Hashrate on your screenshot is very odd: over 400 Mh/s ?

[silencesilence]

Vertcoin Difficulty Chart    UP UP -> 148

http://www.coinwarz.com/cryptocurrency/coins/vertcoin

UP UP -> diff 192

[gotchay]

I seem to be hashing successfully but shares aren't not being submitted to the pool. Any ideas?

Code:

setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100

sgminer.exe --kernel Lyra2REv2 -o stratum+tcp://coinotron.com:3340 -u x -p x -I 16

Hashrate on your screenshot is very odd: over 400 Mh/s ?

Like I said I'm lost LOL that's my entire batch file. Running on Windows 10 Pro 64bit using the 15.7.1 Catalyst drivers.