gt635m 391.35 installed from nvidia

It seems that a lot of GPU problems revolve around specific versions of drivers. Though NVidia has their own support structure, you can often learn from information reported by others who fold.

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gt635m 391.35 installed from nvidia

Postby chrisdenhaag » Sat Mar 28, 2020 1:52 pm

Code: Select all
0:45:37:WU00:FS01:Received Unit: id:00 state:DOWNLOAD error:NO_ERROR project:11780 run:0 clone:5391 gen:14 core:0x22 unit:0x000000120d5a98395e758953a88ac3e5
20:45:37:WU00:FS01:Starting
20:45:37:WU00:FS01:Running FahCore: "C:\Program Files (x86)\FAHClient/FAHCoreWrapper.exe" C:\Users\Chris\AppData\Roaming\FAHClient\cores/cores.foldingathome.org/v7/win/64bit/Core_22.fah/FahCore_22.exe -dir 00 -suffix 01 -version 705 -lifeline 11940 -checkpoint 15 -gpu-vendor nvidia -opencl-platform 1 -opencl-device 0 -cuda-device 0 -gpu 0
20:45:37:WU00:FS01:Started FahCore on PID 12980
20:45:37:WU00:FS01:Core PID:13380
20:45:37:WU00:FS01:FahCore 0x22 started
20:45:39:WU00:FS01:0x22:*********************** Log Started 2020-03-27T20:45:38Z ***********************
20:45:39:WU00:FS01:0x22:*************************** Core22 Folding@home Core ***************************
20:45:39:WU00:FS01:0x22:       Type: 0x22
20:45:39:WU00:FS01:0x22:       Core: Core22
20:45:39:WU00:FS01:0x22:    Website: https://foldingathome.org/
20:45:39:WU00:FS01:0x22:  Copyright: (c) 2009-2018 foldingathome.org
20:45:39:WU00:FS01:0x22:     Author: John Chodera <john.chodera@choderalab.org> and Rafal Wiewiora
20:45:39:WU00:FS01:0x22:             <rafal.wiewiora@choderalab.org>
20:45:39:WU00:FS01:0x22:       Args: -dir 00 -suffix 01 -version 705 -lifeline 12980 -checkpoint 15
20:45:39:WU00:FS01:0x22:             -gpu-vendor nvidia -opencl-platform 1 -opencl-device 0 -cuda-device
20:45:39:WU00:FS01:0x22:             0 -gpu 0
20:45:39:WU00:FS01:0x22:     Config: <none>
20:45:39:WU00:FS01:0x22:************************************ Build *************************************
20:45:39:WU00:FS01:0x22:    Version: 0.0.2
20:45:39:WU00:FS01:0x22:       Date: Dec 6 2019
20:45:39:WU00:FS01:0x22:       Time: 21:30:31
20:45:39:WU00:FS01:0x22: Repository: Git
20:45:39:WU00:FS01:0x22:   Revision: abeb39247cc72df5af0f63723edafadb23d5dfbe
20:45:39:WU00:FS01:0x22:     Branch: HEAD
20:45:39:WU00:FS01:0x22:   Compiler: Visual C++ 2008
20:45:39:WU00:FS01:0x22:    Options: /TP /nologo /EHa /wd4297 /wd4103 /Ox /MT
20:45:39:WU00:FS01:0x22:   Platform: win32 10
20:45:39:WU00:FS01:0x22:       Bits: 64
20:45:39:WU00:FS01:0x22:       Mode: Release
20:45:39:WU00:FS01:0x22:************************************ System ************************************
20:45:39:WU00:FS01:0x22:        CPU: Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
20:45:39:WU00:FS01:0x22:     CPU ID: GenuineIntel Family 6 Model 58 Stepping 9
20:45:39:WU00:FS01:0x22:       CPUs: 8
20:45:39:WU00:FS01:0x22:     Memory: 7.88GiB
20:45:39:WU00:FS01:0x22:Free Memory: 2.97GiB
20:45:39:WU00:FS01:0x22:    Threads: WINDOWS_THREADS
20:45:39:WU00:FS01:0x22: OS Version: 6.2
20:45:39:WU00:FS01:0x22:Has Battery: true
20:45:39:WU00:FS01:0x22: On Battery: false
20:45:39:WU00:FS01:0x22: UTC Offset: 1
20:45:39:WU00:FS01:0x22:        PID: 13380
20:45:39:WU00:FS01:0x22:        CWD: C:\Users\Chris\AppData\Roaming\FAHClient\work
20:45:39:WU00:FS01:0x22:         OS: Windows 10 Home
20:45:39:WU00:FS01:0x22:    OS Arch: AMD64
20:45:39:WU00:FS01:0x22:********************************************************************************
20:45:39:WU00:FS01:0x22:Project: 11780 (Run 0, Clone 5391, Gen 14)
20:45:39:WU00:FS01:0x22:Unit: 0x000000120d5a98395e758953a88ac3e5
20:45:39:WU00:FS01:0x22:Reading tar file core.xml
20:45:39:WU00:FS01:0x22:Reading tar file integrator.xml
20:45:39:WU00:FS01:0x22:Reading tar file state.xml
20:45:39:WU00:FS01:0x22:Reading tar file system.xml
20:45:39:WU00:FS01:0x22:Digital signatures verified
20:45:39:WU00:FS01:0x22:Folding@home GPU Core22 Folding@home Core
20:45:39:WU00:FS01:0x22:Version 0.0.2
20:45:48:WU00:FS01:0x22:ERROR:exception: Error initializing context: clGetDeviceInfo (-5)
20:45:48:WU00:FS01:0x22:Saving result file ..\logfile_01.txt
20:45:48:WU00:FS01:0x22:Saving result file science.log
20:45:48:WU00:FS01:0x22:Folding@home Core Shutdown: BAD_WORK_UNIT
20:45:49:WARNING:WU00:FS01:FahCore returned: BAD_WORK_UNIT (114 = 0x72)
20:45:49:WU00:FS01:Sending unit results: id:00 state:SEND error:FAULTY project:11780 run:0 clone:5391 gen:14 core:0x22 unit:0x000000120d5a98395e758953a88ac3e5





14:58:38:          GPU 0: Bus:1 Slot:0 Func:0 NVIDIA:2 GF108 [GeForce GT 635M]
14:58:38:  CUDA Device 0: Platform:0 Device:0 Bus:1 Slot:0 Compute:2.1 Driver:9.1
14:58:38:OpenCL Device 1: Platform:0 Device:1 Bus:NA Slot:NA Compute:1.2 Driver:10.18
14:58:38:OpenCL Device 2: Platform:1 Device:0 Bus:1 Slot:0 Compute:1.1 Driver:391.35
14:58:38:  Win32 Service: false


all slots set to -1 at the moment in config.

ERROR:exception: Error initializing context: clGetDeviceInfo (-5) is the same error I get from FAhBench when FAH is running, I get results from FAHBench when FAH is not running. I don't get results at other times.
I think I get results from FAHBanch when index is set to 1, but I am not sure.

Where am I going wrong?
Last edited by chrisdenhaag on Sun Mar 29, 2020 5:26 am, edited 1 time in total.
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Re: gt635m 391.35 installed from nvidia

Postby jonault » Sat Mar 28, 2020 3:23 pm

According to TechPowerUp that GPU doesn't support OpenCL 1.2, so I don't think it's going to work. You can still do CPU folding.
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Re: gt635m 391.35 installed from nvidia

Postby chrisdenhaag » Sat Mar 28, 2020 4:53 pm

Yep, I was digging around in Caps Viewer and saw "OpenCL 1.1 CUDA" against version.

Problem solved.
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Re: gt635m 391.35 installed from nvidia

Postby chrisdenhaag » Mon Mar 30, 2020 12:47 pm

It appears it is WU dependent, I received and folded yesterday.

Code: Select all
08:09:39:WU00:FS01:Requesting new work unit for slot 01: READY gpu:0:GF108 [GeForce GT 635M] from 140.163.4.231
08:09:39:WU00:FS01:Connecting to 140.163.4.231:8080
08:12:13:WU00:FS01:Downloading 13.15MiB
08:12:20:WU00:FS01:Download 17.11%
08:12:27:WU00:FS01:Download 22.34%
08:12:33:WU00:FS01:Download 76.05%
08:12:35:WU00:FS01:Download complete
08:12:35:WU00:FS01:Received Unit: id:00 state:DOWNLOAD error:NO_ERROR project:11752 run:0 clone:1160 gen:7 core:0x22 unit:0x0000001e8ca304e75e6a805f4389da90
08:12:35:WU00:FS01:Starting
08:12:35:WU00:FS01:Running FahCore: "C:\Program Files (x86)\FAHClient/FAHCoreWrapper.exe" C:\Users\Chris\AppData\Roaming\FAHClient\cores/cores.foldingathome.org/v7/win/64bit/Core_22.fah/FahCore_22.exe -dir 00 -suffix 01 -version 705 -lifeline 11940 -checkpoint 15 -gpu-vendor nvidia -opencl-platform 1 -opencl-device 0 -cuda-device 0 -gpu 0
08:12:35:WU00:FS01:Started FahCore on PID 15544
08:12:35:WU00:FS01:Core PID:10344
08:12:35:WU00:FS01:FahCore 0x22 started
08:12:36:WU00:FS01:0x22:*********************** Log Started 2020-03-29T08:12:35Z ***********************
08:12:36:WU00:FS01:0x22:*************************** Core22 Folding@home Core ***************************
08:12:36:WU00:FS01:0x22:       Type: 0x22
08:12:36:WU00:FS01:0x22:       Core: Core22
08:12:36:WU00:FS01:0x22:    Website: https://foldingathome.org/
08:12:36:WU00:FS01:0x22:  Copyright: (c) 2009-2018 foldingathome.org
08:12:36:WU00:FS01:0x22:     Author: John Chodera <john.chodera@choderalab.org> and Rafal Wiewiora
08:12:36:WU00:FS01:0x22:             <rafal.wiewiora@choderalab.org>
08:12:36:WU00:FS01:0x22:       Args: -dir 00 -suffix 01 -version 705 -lifeline 15544 -checkpoint 15
08:12:36:WU00:FS01:0x22:             -gpu-vendor nvidia -opencl-platform 1 -opencl-device 0 -cuda-device
08:12:36:WU00:FS01:0x22:             0 -gpu 0
08:12:36:WU00:FS01:0x22:     Config: <none>
08:12:36:WU00:FS01:0x22:************************************ Build *************************************
08:12:36:WU00:FS01:0x22:    Version: 0.0.2
08:12:36:WU00:FS01:0x22:       Date: Dec 6 2019
08:12:36:WU00:FS01:0x22:       Time: 21:30:31
08:12:36:WU00:FS01:0x22: Repository: Git
08:12:36:WU00:FS01:0x22:   Revision: abeb39247cc72df5af0f63723edafadb23d5dfbe
08:12:36:WU00:FS01:0x22:     Branch: HEAD
08:12:36:WU00:FS01:0x22:   Compiler: Visual C++ 2008
08:12:36:WU00:FS01:0x22:    Options: /TP /nologo /EHa /wd4297 /wd4103 /Ox /MT
08:12:36:WU00:FS01:0x22:   Platform: win32 10
08:12:36:WU00:FS01:0x22:       Bits: 64
08:12:36:WU00:FS01:0x22:       Mode: Release
08:12:36:WU00:FS01:0x22:************************************ System ************************************
08:12:36:WU00:FS01:0x22:        CPU: Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
08:12:36:WU00:FS01:0x22:     CPU ID: GenuineIntel Family 6 Model 58 Stepping 9
08:12:36:WU00:FS01:0x22:       CPUs: 8
08:12:36:WU00:FS01:0x22:     Memory: 7.88GiB
08:12:36:WU00:FS01:0x22:Free Memory: 2.22GiB
08:12:36:WU00:FS01:0x22:    Threads: WINDOWS_THREADS
08:12:36:WU00:FS01:0x22: OS Version: 6.2
08:12:36:WU00:FS01:0x22:Has Battery: true
08:12:36:WU00:FS01:0x22: On Battery: false
08:12:36:WU00:FS01:0x22: UTC Offset: 2
08:12:36:WU00:FS01:0x22:        PID: 10344
08:12:36:WU00:FS01:0x22:        CWD: C:\Users\Chris\AppData\Roaming\FAHClient\work
08:12:36:WU00:FS01:0x22:         OS: Windows 10 Home
08:12:36:WU00:FS01:0x22:    OS Arch: AMD64
08:12:36:WU00:FS01:0x22:********************************************************************************
08:12:36:WU00:FS01:0x22:Project: 11752 (Run 0, Clone 1160, Gen 7)
08:12:36:WU00:FS01:0x22:Unit: 0x0000001e8ca304e75e6a805f4389da90
08:12:36:WU00:FS01:0x22:Reading tar file core.xml
08:12:36:WU00:FS01:0x22:Reading tar file integrator.xml
08:12:36:WU00:FS01:0x22:Reading tar file state.xml
08:12:37:WU00:FS01:0x22:Reading tar file system.xml
08:12:38:WU00:FS01:0x22:Digital signatures verified
08:12:38:WU00:FS01:0x22:Folding@home GPU Core22 Folding@home Core
08:12:38:WU00:FS01:0x22:Version 0.0.2
08:13:08:WU00:FS01:0x22:Completed 0 out of 1000000 steps (0%)
08:13:08:WU00:FS01:0x22:Temperature control disabled. Requirements: single Nvidia GPU, tmax must be < 110 and twait >= 900
09:17:29:WU00:FS01:0x22:Completed 10000 out of 1000000 steps (1%)
10:23:19:WU00:FS01:0x22:Completed 20000 out of 1000000 steps (2%)


1 hour 4 minutes TPF...
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Re: gt635m 391.35 installed from nvidia

Postby toTOW » Tue Mar 31, 2020 10:35 pm

This GPU has Double Precision (FP64) support, so it should work ... but it might be too slow to meet the deadlines.
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Re: gt635m 391.35 installed from nvidia

Postby bruce » Tue Mar 31, 2020 10:51 pm

Hmmm. So why does FAH's hardware detection say ...Slot:0 Compute:1.1...

If it supports hardware DP, shouldn't it say 1.2?
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Re: gt635m 391.35 installed from nvidia

Postby toTOW » Tue Mar 31, 2020 10:59 pm

Well, I guess we were all wrong about this OpenCL 1.2 theory ... :
OpenCL 1.0 adds support for double precision floating-point as an optional extension. An application that wants to use double will need to include the #pragma OPENCL EXTENSION cl_khr_fp64 : enable directive before any double precision data type is declared in the kernel code.

From : https://www.khronos.org/registry/OpenCL ... _fp64.html

OpenCL 1.1 supports double precision floating-point as an optional extension. An application that wants to use double will need to include the #pragma OPENCL EXTENSION cl_khr_fp64 : enable directive before any double precision data type is declared in the kernel code.

From : https://www.khronos.org/registry/OpenCL ... _fp64.html

cl_khr_fp64
Provided for backward compatibility if double floating-point precision is supported.
#pragma OPENCL EXTENSION cl_khr_fp64 : enable

The 64-bit double scalar and corresponding vector types are optional types that are supported if CL_DEVICE_DOUBLE_FP_CONFIG in the table of allowed values for param_name for clGetDeviceInfo for a device is not zero.

From : https://www.khronos.org/registry/OpenCL ... _fp64.html

So we have to stick to this guide line : G8x/G9x and GT2xx GPUs doesn't have hardware support of FP64, but starting with Fermi (GFxxx) GPUs, DP is supported.
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Re: gt635m 391.35 installed from nvidia

Postby mofalter » Tue Apr 14, 2020 8:32 am

I had the same issue with a GT520M and hit exactly the same effects.

First i had my old NVIDIA drivers installed, giving me these clDeviceID (-1) error, sometimes posted here in formu already.
This was solved by installing latest NVIDIA driver directly from NVIDIA (as laptop manufacturer won't updates it anymore)

Second then i run into your clGetDeviceInfo (-5) error. Looking around i came to the same folding bench mark and got the same trouble there.
ERROR:exception: Error initializing context: clGetDeviceInfo (-5)

This could be solved by following procedure.
Starting NVIDIA Control panel and going to "Change Screen settings with preview" (or something similar labeled in your system language).
(This starts a low performace anti aliasing rendering on NVIDIA GPU) -> i can see this in the NVIDIA optimus GPU-Activity program in my task bar.
-> Thus now NVIDIA card is always powered on (Optimus extension)

If i now run FaHbench it works in all settings (CPU, GPU single precision and GPU double precision) It gives me following results:
1.01 with CPU (on one core)
2.2 with GPU single precision (with 3 GPU cores used)
0.4 with GPU double precision (with 4 GPU cores used)

Anyway as soon as GPU is used heat siginificantly goes up, couldn't yet say what happend if f@h utilizes all avalibale Cores at the same time ... but it should give some additional calculation powers.

Usefull Links:
Nice help:
Code: Select all
https://foldingforum.org/viewtopic.php?f=74&t=34233

Bench mark for F@H testing:
Code: Select all
http://fahbench.github.io/

Important latest drivers:
Code: Select all
https://www.nvidia.com


So now happy folding :)
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