Sierra Installation problem

[g0dev]

Hi after many tries i'm still having problems getting to the Installer. My Setup is:
Xeon 2658v3
X99A Raider
HD7870

After finally solving Clover related memory allocation errors i reached the OSX verbose booting Screen. The Problem is that it stops at random points while booting. I've made several Screenshots showing what I mean.
http://postimg.org/image/p0jojqjld/
http://postimg.org/image/pjdsdhb5z/
I tried many different Clover configuration options like Haswell-E Patch. As far as I read it should be possible getting this Setup working.

Thanks in Advance!

 

EDIT: Okay I now got one stop further. After using an Ivybridge Fake CPUID and using NullCpuPowerManagement to avoid the kernel panic I'm now stuck with [PCI Configuration begin]

I tried npci=0x2000 and npci=0x3000 without success. Someone else having a suggestion?

[sniper9911]

try iMac14,2  smbios

[g0dev]

That's the smbios I used. I got another step further and successfully installed Sierra by using cpus=1. Now my problem is that I just can use one out of my 12 cores. I already tried all Clover Binary patches as well as modifying VoodooTSCSync for 12 cores but didn't get any further. Can somebody help me?

[bigben1]

may be you need mac pro smbios for it to use 8,10, cores, you can try that. hope it works. do you know any iMac which have 6 or 8 core cpu???

[g0dev]

Thanks for the suggestion. Unfortunately it didn't help and I'm still stuck with the same PCI Configuration begin