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GFX FIFO: Unknown Opcode (insert a lot of numbers) - Printable Version

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+--- Thread: GFX FIFO: Unknown Opcode (insert a lot of numbers) (/Thread-gfx-fifo-unknown-opcode-insert-a-lot-of-numbers)



GFX FIFO: Unknown Opcode (insert a lot of numbers) - mariodude9 - 12-03-2016

Error also mentions that the "Emulated GPU got desynced, disabling dual core could help." Among a few other things. Anyone run into this?


RE: GFX FIFO: Unknown Opcode (insert a lot of numbers) - Helios - 12-03-2016

What game?

Anyways, disable dual core. It's buggy and a bit of a hack anyways.


RE: GFX FIFO: Unknown Opcode (insert a lot of numbers) - mariodude9 - 12-03-2016

(12-03-2016, 03:04 PM)Helios Wrote: What game?

Anyways, disable dual core. It's buggy and a bit of a hack anyways.

Harry Potter and the Half-Blood Prince. Ok thanks =]

Sorry though, still a bit of a newbie, would you mind showing me or explaining to me how to disable dual core? Thx <3


RE: GFX FIFO: Unknown Opcode (insert a lot of numbers) - JosJuice - 12-03-2016

(12-03-2016, 03:31 PM)mariodude9 Wrote: Sorry though, still a bit of a newbie, would you mind showing me or explaining to me how to disable dual core? Thx <3

Click on Config. The dual core setting is at the top of the first tab in the window that shows up.


RE: GFX FIFO: Unknown Opcode (insert a lot of numbers) - mariodude9 - 12-03-2016

(12-03-2016, 06:12 PM)JosJuice Wrote: Click on Config. The dual core setting is at the top of the first tab in the window that shows up.

Oh yeah of course. Thank you very much. I just came here tonight for the first time getting things set-up and I really appreciate all the help I've been given. Awesome community here.


RE: GFX FIFO: Unknown Opcode (insert a lot of numbers) - Helios - 12-04-2016

Do note though that turning off dual core is a significant performance hit. If you only want to turn it off in games that are crashing with it on for you, follow this guide

https://forums.dolphin-emu.org/Thread-unofficial-howto-using-gameini-settings-per-game

You'll want the following setting to turn off dual core

[Core]
CPUThread = False


RE: GFX FIFO: Unknown Opcode (insert a lot of numbers) - mariodude9 - 12-04-2016

(12-04-2016, 02:37 AM)Helios Wrote: Do note though that turning off dual core is a significant performance hit. If you only want to turn it off in games that are crashing with it on for you, follow this guide

https://forums.dolphin-emu.org/Thread-unofficial-howto-using-gameini-settings-per-game

You'll want the following setting to turn off dual core

[Core]
CPUThread = False

Got it, thank you very much for the abundance of info. Will save this. Much appreciated, everything working great!