DPC_WATCHDOG_VIOLATION BSOD [SOLVED]

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DPC_WATCHDOG_VIOLATION BSOD [SOLVED]

Postby Tenth_Old_Man » Wed Aug 29, 2018 9:00 pm

Tenth_Old_Man Wed Aug 29, 2018 9:00 pm
I just wanted to let you guys n gals know that this issue seems to have been solved, so I am sharing it with the greater 3D community as widely as possible. This happens to mobo's using more than a single GPU on a board with PLX chips (X99)

Our current workstations are using:
X99-E WS usb 3.1 (Bios 3803, but not likely required for the fix)
4 liquid cooled GTX 1080 TI's and misc I/O slots fully populated

Fixing this:
1. We grabbed the Message-Signaled Interrupts Utility v2.0 from github (pre compiled executable is also available) which enables MSI messaging over the BSOD-inducing line-based interrupts using Nvidia's latest driver branches beyond 382.33.
2. Extract MSI_util_v2.exe
3. Right-click MSI_util_v2.exe and Run as administrator (Or the pci-e devices and GPU's will not display)
4. Enable MSI for each GPU listed (Multiple similar GPU's should be stacked together) by clicking each GPU checkbox in the MSI column.
5. Click apply in the upper right corner, and Restart your workstation
6. Re-run the tool to to make sure MSI is still enabled

We have been hammering our workstations' GPU's for 13 hours straight using the latest 399.07 drivers and not a single crash occurred. This used to happen after minutes into a simple login.

Thanks for all you do!
Last edited by Tenth_Old_Man on Thu Sep 13, 2018 6:50 pm, edited 3 times in total.
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Re: DPC_WATCHDOG_VIOLATION BSOD [SOLVED]

Postby eyelovemotion » Sun Sep 09, 2018 10:29 am

eyelovemotion Sun Sep 09, 2018 10:29 am
That would cure my headaches since almost 2 Years now.
I have read so much about this issue regarding the PLX X99 Problems and it was very intersting to experience, that
NVIDIA is also working on that special problem.

i have just run MSI Tool and set all of my Cards to MSI checked on.

You Forgot to mention, to klick the Apply button on the top right before closing.

I just started my Win10 fresh.
All my Cards have MSI still checked on.

Now- ich will start rendering and see if that really helped.
I want to belief in that....;)

Thank you so much for sharing. I will also share.

Will report if / when that cured the PLX Disease.

Bye from Hamburg, Germany
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Re: DPC_WATCHDOG_VIOLATION BSOD [SOLVED]

Postby eyelovemotion » Sun Sep 09, 2018 1:03 pm

eyelovemotion Sun Sep 09, 2018 1:03 pm
Yes.

I can confirm:

THE MSI SOLUTION WORKS A 100%!!!!

NO MORE CRASHES ON X99 WITH LPX CHIP!

HELLO TO NVIDIA!

HAVE A LOOK AT THAT MSI TOOL AND IMPLEMENT THAT CURE IN YOUR DRIVERS!

THANK YOU FOR YOUR POST!

SAVED MY NERVES!
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Re: DPC_WATCHDOG_VIOLATION BSOD [SOLVED]

Postby levitron » Mon Sep 10, 2018 3:15 am

levitron Mon Sep 10, 2018 3:15 am
Can confirm, this works!!

Haven't had any BSOD on idle or super heavy load. Thank goodness for that headache.

I'm on the same board, Asus X99-E WS 3.1 with 2x TitanX and 1x 1080.

THANK YOU!
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Re: DPC_WATCHDOG_VIOLATION BSOD [SOLVED]

Postby Tenth_Old_Man » Thu Sep 13, 2018 6:19 pm

Tenth_Old_Man Thu Sep 13, 2018 6:19 pm
eyelovemotion wrote:That would cure my headaches since almost 2 Years now.
...
You Forgot to mention, to klick the Apply button on the top right before closing.
...



Thank you for the apply button comment, I totally forgot to mention that. I have edited my original post.

Rick
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Re: DPC_WATCHDOG_VIOLATION BSOD [SOLVED]

Postby cendrick » Sat Sep 15, 2018 4:22 pm

cendrick Sat Sep 15, 2018 4:22 pm
Hello,
I was hoping this would solve this issue for me as well. After 12 hours of rendering with no crashes or errors, I finally did get a crash with the same error. I do seem to be able to render more frames however so I guess that is a plus.
Anyone else have a crash after using this utility to manage the irq's on the gpus?

Rick
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