im having exact same errors but with pure rx580 rig(no vegas), rx470/480rig, and rx570 rig, and on all of them im getting error that my gpu1(display output gpu) is dead.

tried with adding line set GPU_MAX_WORKGROUP_SIZE=256 but no luck, tried lovering clocks, no luck.


for the algo maybe u can add CN revere waltz algo for GRAFT coin

on both my platforms(one is igpu other is non igpu) it says the same thing, low diffuculty share found, not accepted by pool, please use correct algo......BUT im using correct algo - 15 for GRAFT, also tried leaving 0 for auto recognition, same problem. And this problem is only here when using custom config for gpu, when set to auto no problem.

please if someone can copy/paste their custom thred config for rx470/480/570/580/vega 64 for cn v8 algo(monero/graft), and also the last few command lines in start.bat so i can compare.



EDIT: located the problem, something is wrong with my worksize settings(cannot use older worksize settings 944 for 4gb rx580., and 1680 for 8gb ver.)



This is auto settings and it works....
"gpu_threads_conf" :
[
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 0, "multi_hash":864 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 0, "multi_hash":864 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 1, "multi_hash":1008 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 1, "multi_hash":1008 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 2, "multi_hash":864 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 2, "multi_hash":864 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 3, "multi_hash":864 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 3, "multi_hash":864 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 4, "multi_hash":864 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 4, "multi_hash":864 },
],


This is from my older 033b6 configuration and it doesnt work on new miner(only worksize is the diffrence)
"gpu_threads_conf" :
[
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 0, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 0, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 1, "multi_hash":1680 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 1, "multi_hash":1680 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 2, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 2, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 3, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 3, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 4, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 4, "multi_hash":944 },
],




Would appriciate if someone can post config for rx470/480/570/580/vega 64 for cn v8 algo(monero/graft)

its not related to igpu problem because same problem appears on amd 970 chipset(no igpu platform), so its something else

the post above configurations is from non igpu platform, also tried on intel mining rig by shifting indexes(first thing i tried) no working, says something thsat it cant recognize gpu at highest index(3)

--legacy doesnt help on either igpu and non igpu platform

Hi all and wish u a happy new year.

dindnt update miners for some time and now have problems with setting up latest ver. of jce gpu miner 033b15 on my rigs(last ver. that i use is 033b6 and it works fine).

Problem is when i try to use gpu configuration file settings from 033b6 ver. to newest version 033b15 miner crashes(says low diff share and then crashes), but when i use auto settings it works in 033b15 it works fine.

Can someone please help and point out what am i doing wrong(amd 970 chipset-no igpu platform), these r my settings from configuration gpu file and start.bat(4*rx580 4gb and 1*rx580 8gb)


/* The CPU configuration. This is a simple EXAMPLE with one core.
   Replace by configuration that matches your CPU. */
"cpu_threads_conf" :
[
     { "cpu_architecture" : "auto", "affine_to_cpu" : 0, "use_cache" : true },
],


/* The GPU configuration. This is a simple EXAMPLE with two low-intensity threads on the first GPU.
   Replace by a configuration that matches your GPUs. */
"gpu_threads_conf" :
[
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 0, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 0, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 1, "multi_hash":1680 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 1, "multi_hash":1680 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 2, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 2, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 3, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 3, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 4, "multi_hash":944 },
     { "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "index" : 4, "multi_hash":944 },
],





Start.bat conf:


@echo off

rem /!\ This is an EXAMPLE of miner start script, replace all EXAMPLE values with yours /!\

rem Pool address, can be a name or a dotted IP
rem Replace that EXAMPLE value with yours
set POOL=pool.graft.hashvault.pro

rem Pool port, can be standard or SSL.
rem If SSL, see note below.
rem Replace that EXAMPLE value with yours
set PORT=5555

rem If you use a SSL port, change to: set SSL=--ssl
rem Otherwise leave empty
set SSL=

rem Your wallet. Some pools let you add extra information at the end like .PAYMENTID or .FIXEDDIFF
rem no problem, that's supported.
rem Replace that EXAMPLE value with yours
rem This is the donation XMR wallet.
set "WALLET=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

rem 'x' almost always works, some pools let you put a Worker name here. Rarely important.
set PASSWORD=x

rem  0 is "automatic", you can force one of:
rem  1 = Original Cryptonight
rem  2 = Original Cryptolight
rem  3 = Cryptonight V7 fork of April-2018
rem  4 = Cryptolight V7 fork of April-2018
rem  5 = Cryptonight-Heavy
rem  6 = Cryptolight-IPBC (obsolete)
rem  7 = Cryptonight-XTL fork of May-2018
rem  8 = Cryptonight-Alloy
rem  9 = Cryptonight-MKT/B2N
rem 10 = Cryptonight-Arto/Fest
rem 11 = Cryptonight-Masari/Fast
rem 12 = Cryptonight-Haven
rem 13 = Cryptonight-Bittube v2
rem 14 = Cryptolight-Red
rem 15 = Cryptonight V8 fork of October-2018
rem 16 = [reserved]
rem 17 = Cryptolight-Dark
rem 18 = Cryptonight-FreeHaven/Swap
rem 19 = Cryptolight-uPlexa

set FORK=15

rem The legacy mode may provide a better hashrate on some combinations of
rem cards and algorithms. Uncomment the next line to enable it.
rem set LEGACY=--legacy

rem the GPU environment variables
set GPU_MAX_HEAP_SIZE=100
set GPU_USE_SYNC_OBJECTS=1
set GPU_MAX_ALLOC_PERCENT=100
set GPU_SINGLE_ALLOC_PERCENT=100

rem All is good! Let's mine
@echo on
jce_cn_gpu_miner64.exe --no-cpu -c config.txt --any --forever --keepalive --variation %FORK% %LEGACY% --low -o %POOL%:%PORT% -u %WALLET% -p %PASSWORD% %SSL% %*
@pause


also have the same problem on my other rig that is with vega 64 and rx570 on intel based platform with igpu.


tnx for answers and help