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Message boards : Problems and Help : Application uses missing NVIDIA GPU / Missing coprocessor

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Profile [AF>Le_Pommier] AillasProject donor
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Joined: 4 Jul 07
Posts: 775
ID: 9587
Credit: 193,086,762
RAC: 199,518
Found 1 prime in the 2018 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,241,901)Cullen LLR Ruby: Earned 2,000,000 credits (2,488,872)ESP LLR Ruby: Earned 2,000,000 credits (2,311,564)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,361,077)PPS LLR Turquoise: Earned 5,000,000 credits (6,783,835)PSP LLR Ruby: Earned 2,000,000 credits (4,550,442)SoB LLR Turquoise: Earned 5,000,000 credits (6,974,827)SR5 LLR Turquoise: Earned 5,000,000 credits (5,097,090)SGS LLR Ruby: Earned 2,000,000 credits (2,310,350)TRP LLR Turquoise: Earned 5,000,000 credits (5,088,607)Woodall LLR Ruby: Earned 2,000,000 credits (2,226,784)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,070,431)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,270)Generalized Cullen/Woodall Sieve (suspended) Jade: Earned 10,000,000 credits (10,001,914)PPS Sieve Sapphire: Earned 20,000,000 credits (26,509,601)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,145,806)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,056,568)AP 26/27 Jade: Earned 10,000,000 credits (10,784,704)WW Ruby: Earned 2,000,000 credits (3,616,000)GFN Sapphire: Earned 20,000,000 credits (24,995,551)PSA Emerald: Earned 50,000,000 credits (54,270,405)
Message 122991 - Posted: 28 Nov 2018 | 22:27:51 UTC

I don't think if this is a bug due to the move as my task has start running 22 hours ago.

I found tonight that my GFN21 task doesn't run anymore.

In the boinc log I have:

Mer 28 nov 22:55:16 2018 | PrimeGrid | Application uses missing NVIDIA GPU Mer 28 nov 22:55:16 2018 | | App version needs CUDA but GPU doesn't support it Mer 28 nov 22:55:16 2018 | PrimeGrid | Application uses missing NVIDIA GPU Mer 28 nov 22:55:16 2018 | PrimeGrid | Missing coprocessor for task genefer21_19403328_1


And at the beginning of the log (after a reboot)
Mer 28 nov 22:54:36 2018 | | OpenCL: NVIDIA GPU 0: GeForce GTX 780M (driver version 12.0.19 355.11.10.50.10.103, device version OpenCL 1.2, 4096MB, 4096MB available, 498 GFLOPS peak) Mer 28 nov 22:54:36 2018 | | OpenCL CPU: Intel(R) Core(TM) i7-4771 CPU @ 3.50GHz (OpenCL driver vendor: Apple, driver version 1.1, device version OpenCL 1.2)


So the task is in pause.
I switched to MacOS 10.14 (Mojave) last week and didn't update my Nvidia Driver,even if it asks for. Using CUDA Driver Version: 387.178.
GFN was working fine until ?
I didn't switch to 4xx driver for now due to known performance issue.
Update boinc to latest version, reboot. Same issue.

Any ideas?

Thanks


____________
Badge Score: 1*2 + 8*5 + 6*6 + 3*7 + 2*8 + 1*9 = 124

MonkeydeeProject donor
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Discovered 1 mega primeFound 2 primes in the 2018 Tour de PrimesFound 3 primes in the 2019 Tour de PrimesFound 2 primes in the 2020 Tour de PrimesFound 2 primes in the 2021 Tour de Primes321 LLR Jade: Earned 10,000,000 credits (10,001,743)Cullen LLR Jade: Earned 10,000,000 credits (10,012,652)ESP LLR Turquoise: Earned 5,000,000 credits (9,355,384)Generalized Cullen/Woodall LLR Jade: Earned 10,000,000 credits (10,010,594)PPS LLR Jade: Earned 10,000,000 credits (17,974,680)PSP LLR Turquoise: Earned 5,000,000 credits (5,032,097)SoB LLR Jade: Earned 10,000,000 credits (11,658,617)SR5 LLR Jade: Earned 10,000,000 credits (10,002,093)SGS LLR Jade: Earned 10,000,000 credits (10,031,152)TRP LLR Jade: Earned 10,000,000 credits (10,002,149)Woodall LLR Jade: Earned 10,000,000 credits (10,011,525)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,120,432)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,494)PPS Sieve Double Bronze: Earned 100,000,000 credits (107,524,787)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,002,980)TRP Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,010,755)AP 26/27 Double Bronze: Earned 100,000,000 credits (100,007,648)WW Double Bronze: Earned 100,000,000 credits (140,408,000)GFN Double Bronze: Earned 100,000,000 credits (112,745,515)PSA Silver: Earned 100,000 credits (443,652)
Message 122992 - Posted: 28 Nov 2018 | 22:43:50 UTC

After updating you may still need to reinstall your current driver version as the update may have removed features of the current driver install.
Other than that I'm not sure what to suggest.
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Badge Score: 2*1 + 4*2 + 6*3 + 7*10 + 10*4 = 138

Profile [AF>Le_Pommier] AillasProject donor
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Joined: 4 Jul 07
Posts: 775
ID: 9587
Credit: 193,086,762
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Found 1 prime in the 2018 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,241,901)Cullen LLR Ruby: Earned 2,000,000 credits (2,488,872)ESP LLR Ruby: Earned 2,000,000 credits (2,311,564)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,361,077)PPS LLR Turquoise: Earned 5,000,000 credits (6,783,835)PSP LLR Ruby: Earned 2,000,000 credits (4,550,442)SoB LLR Turquoise: Earned 5,000,000 credits (6,974,827)SR5 LLR Turquoise: Earned 5,000,000 credits (5,097,090)SGS LLR Ruby: Earned 2,000,000 credits (2,310,350)TRP LLR Turquoise: Earned 5,000,000 credits (5,088,607)Woodall LLR Ruby: Earned 2,000,000 credits (2,226,784)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,070,431)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,270)Generalized Cullen/Woodall Sieve (suspended) Jade: Earned 10,000,000 credits (10,001,914)PPS Sieve Sapphire: Earned 20,000,000 credits (26,509,601)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,145,806)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,056,568)AP 26/27 Jade: Earned 10,000,000 credits (10,784,704)WW Ruby: Earned 2,000,000 credits (3,616,000)GFN Sapphire: Earned 20,000,000 credits (24,995,551)PSA Emerald: Earned 50,000,000 credits (54,270,405)
Message 122993 - Posted: 28 Nov 2018 | 23:13:03 UTC

Thanks for the suggestion.

Just install the latest CUDA Driver Version: 396.148, quit & relaunch boinc.

Same error. I will try a restart later, but I'm not confident.

Issue with app_config ? But I have only LLR app define in it.
____________
Badge Score: 1*2 + 8*5 + 6*6 + 3*7 + 2*8 + 1*9 = 124

Profile mikey
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Joined: 17 Mar 09
Posts: 1263
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Credit: 525,391,268
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Discovered 1 mega prime321 LLR Ruby: Earned 2,000,000 credits (2,038,739)Cullen LLR Ruby: Earned 2,000,000 credits (2,074,615)ESP LLR Ruby: Earned 2,000,000 credits (2,028,743)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,142,353)PPS LLR Turquoise: Earned 5,000,000 credits (7,285,482)PSP LLR Ruby: Earned 2,000,000 credits (2,194,746)SoB LLR Ruby: Earned 2,000,000 credits (2,934,612)SR5 LLR Ruby: Earned 2,000,000 credits (2,053,250)SGS LLR Turquoise: Earned 5,000,000 credits (5,152,318)TRP LLR Ruby: Earned 2,000,000 credits (2,025,737)Woodall LLR Ruby: Earned 2,000,000 credits (2,014,811)321 Sieve (suspended) Sapphire: Earned 20,000,000 credits (23,770,672)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (944,431)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,813,253)PPS Sieve Double Silver: Earned 200,000,000 credits (339,850,817)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,446,797)AP 26/27 Sapphire: Earned 20,000,000 credits (33,140,471)WW Ruby: Earned 2,000,000 credits (2,884,000)GFN Sapphire: Earned 20,000,000 credits (49,144,415)PSA Sapphire: Earned 20,000,000 credits (20,457,430)
Message 122995 - Posted: 28 Nov 2018 | 23:45:56 UTC - in response to Message 122993.

Thanks for the suggestion.

Just install the latest CUDA Driver Version: 396.148, quit & relaunch boinc.

Same error. I will try a restart later, but I'm not confident.

Issue with app_config ? But I have only LLR app define in it.


In Windows after an update this is a common problem, the fix is to reload the drivers and then reboot the pc and then Boinc usually works fine again. I don't have a Mac that has a gpu that can crunch so don't know much about Mac's.

Profile [AF>Le_Pommier] AillasProject donor
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Joined: 4 Jul 07
Posts: 775
ID: 9587
Credit: 193,086,762
RAC: 199,518
Found 1 prime in the 2018 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,241,901)Cullen LLR Ruby: Earned 2,000,000 credits (2,488,872)ESP LLR Ruby: Earned 2,000,000 credits (2,311,564)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,361,077)PPS LLR Turquoise: Earned 5,000,000 credits (6,783,835)PSP LLR Ruby: Earned 2,000,000 credits (4,550,442)SoB LLR Turquoise: Earned 5,000,000 credits (6,974,827)SR5 LLR Turquoise: Earned 5,000,000 credits (5,097,090)SGS LLR Ruby: Earned 2,000,000 credits (2,310,350)TRP LLR Turquoise: Earned 5,000,000 credits (5,088,607)Woodall LLR Ruby: Earned 2,000,000 credits (2,226,784)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,070,431)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,270)Generalized Cullen/Woodall Sieve (suspended) Jade: Earned 10,000,000 credits (10,001,914)PPS Sieve Sapphire: Earned 20,000,000 credits (26,509,601)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,145,806)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,056,568)AP 26/27 Jade: Earned 10,000,000 credits (10,784,704)WW Ruby: Earned 2,000,000 credits (3,616,000)GFN Sapphire: Earned 20,000,000 credits (24,995,551)PSA Emerald: Earned 50,000,000 credits (54,270,405)
Message 123021 - Posted: 29 Nov 2018 | 22:21:54 UTC - in response to Message 122995.

Still no GPU... :(

I will try to investigate a little further....
____________
Badge Score: 1*2 + 8*5 + 6*6 + 3*7 + 2*8 + 1*9 = 124

Profile [AF>Le_Pommier] AillasProject donor
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Joined: 4 Jul 07
Posts: 775
ID: 9587
Credit: 193,086,762
RAC: 199,518
Found 1 prime in the 2018 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,241,901)Cullen LLR Ruby: Earned 2,000,000 credits (2,488,872)ESP LLR Ruby: Earned 2,000,000 credits (2,311,564)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,361,077)PPS LLR Turquoise: Earned 5,000,000 credits (6,783,835)PSP LLR Ruby: Earned 2,000,000 credits (4,550,442)SoB LLR Turquoise: Earned 5,000,000 credits (6,974,827)SR5 LLR Turquoise: Earned 5,000,000 credits (5,097,090)SGS LLR Ruby: Earned 2,000,000 credits (2,310,350)TRP LLR Turquoise: Earned 5,000,000 credits (5,088,607)Woodall LLR Ruby: Earned 2,000,000 credits (2,226,784)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,070,431)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,270)Generalized Cullen/Woodall Sieve (suspended) Jade: Earned 10,000,000 credits (10,001,914)PPS Sieve Sapphire: Earned 20,000,000 credits (26,509,601)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,145,806)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,056,568)AP 26/27 Jade: Earned 10,000,000 credits (10,784,704)WW Ruby: Earned 2,000,000 credits (3,616,000)GFN Sapphire: Earned 20,000,000 credits (24,995,551)PSA Emerald: Earned 50,000,000 credits (54,270,405)
Message 123023 - Posted: 29 Nov 2018 | 23:53:08 UTC - in response to Message 123021.

Argh... Worse than I initially thought....

Found on Nvidia forum...

Apple's recently released macOS 10.14 (Mojave) does not support CUDA.
For CUDA developers who are on macOS 10.13, it is recommended to not upgrade to Mojave.
Developers may not be able to use Xcode 10 to build GPU applications or run CUDA applications.
Both macOS 10.13.6 and Xcode 9.4 support CUDA and work great with CUDA 10.
NVIDIA is working with Apple to get Mojave to support CUDA.


Just need to wait now....

Does people at PG that have also updated their mac to 10.14 also have this marvelous behavior ?

____________
Badge Score: 1*2 + 8*5 + 6*6 + 3*7 + 2*8 + 1*9 = 124

Van ZimmermanProject donor
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Joined: 30 Aug 12
Posts: 1950
ID: 168418
Credit: 6,315,554,899
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Discovered the World's First GFN-20 prime!!!Discovered 2 mega primesFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de Primes321 LLR Sapphire: Earned 20,000,000 credits (20,089,185)Cullen LLR Sapphire: Earned 20,000,000 credits (21,197,588)ESP LLR Sapphire: Earned 20,000,000 credits (20,089,407)Generalized Cullen/Woodall LLR Sapphire: Earned 20,000,000 credits (21,873,609)PPS LLR Sapphire: Earned 20,000,000 credits (21,918,476)PSP LLR Sapphire: Earned 20,000,000 credits (20,117,197)SoB LLR Sapphire: Earned 20,000,000 credits (26,779,370)SR5 LLR Sapphire: Earned 20,000,000 credits (20,278,667)SGS LLR Sapphire: Earned 20,000,000 credits (20,055,153)TRP LLR Sapphire: Earned 20,000,000 credits (20,619,871)Woodall LLR Sapphire: Earned 20,000,000 credits (20,394,541)321 Sieve (suspended) Sapphire: Earned 20,000,000 credits (28,148,632)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,373,251)PPS Sieve Double Amethyst: Earned 1,000,000,000 credits (1,051,222,753)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Jade: Earned 10,000,000 credits (10,189,695)TRP Sieve (suspended) Jade: Earned 10,000,000 credits (10,102,079)AP 26/27 Emerald: Earned 50,000,000 credits (60,248,786)GFN Double Ruby: Earned 2,000,000,000 credits (4,703,540,875)PSA Double Bronze: Earned 100,000,000 credits (198,313,575)
Message 123024 - Posted: 30 Nov 2018 | 0:15:03 UTC - in response to Message 123023.

Argh... Worse than I initially thought....

Found on Nvidia forum...

Apple's recently released macOS 10.14 (Mojave) does not support CUDA.
For CUDA developers who are on macOS 10.13, it is recommended to not upgrade to Mojave.
Developers may not be able to use Xcode 10 to build GPU applications or run CUDA applications.
Both macOS 10.13.6 and Xcode 9.4 support CUDA and work great with CUDA 10.
NVIDIA is working with Apple to get Mojave to support CUDA.


Just need to wait now....

Does people at PG that have also updated their mac to 10.14 also have this marvelous behavior ?


Yes. Hopefully NVIDIA will release their web drivers for Mojave sometime soon. I have 3 machines in the same boat.

Message boards : Problems and Help : Application uses missing NVIDIA GPU / Missing coprocessor

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