On 06/10/2012 15:23, Dariusz Krempa wrote:
>
>     Isn't it gfx_passthru=1 instead of gfx_passthrough=1? I believe
>     your syntax is wrong.
>
>
> You right. That was misspelling.
>
>
>     What a joke man! I can only get Frank Lyon's NVIDIA Quadro 6000
>     VGA Passthrough completely 100% working but I cannot get 100%
>     success for my own display cards. I have been trying a lot of
>     things but still cannot get rid of the yellow triangle with
>     exclamation mark and error code 43. Frank Lyon's NVIDIA Quadro
>     6000 costs S$6000++ and I can't afford that.
>
>  There can be another problem why You cant pass thru vga. The problem 
> can be with Yours motherboard. You never wrote what chipset You have 
> and, I assume, You don't test Q6000 on Yours MB. I have luck, cause 
> even if nvidia's and Intel's workers claims that chipset H67 don't 
> have implemented passthrough and I don't have any option in bios to 
> turn it on/off, then at least partially passthrough is implemented. If 
> You have possibilities to check this on different MB or put Q6000 into 
> Yours box then You will see if there is problem.
>
>
> If You are willing we can try something. You can install teamviewer on 
> windows DomU and send me invitation or number by email then I will 
> inspect DomU and maybe I can help. We will have possibilities to chat 
> in teamviewer and You will control everything.

Dear Dariusz Krempa,

My motherboard is the Intel DQ45CB. It supports VT-d officially. There 
is a BIOS option to enable/disable VT-d. It was enabled.

By the way, what is teamviewer? Maybe we can chat on IRC?

-- 
Yours sincerely,

Mr. Teo En Ming (Zhang Enming)
Singapore