3 monitors with ATI R9 380

Procesor: i7-3930k
MB: Asus p9x79
Video: Sapphire Radeon R9 380
Clover 5108
EFI Atached, and screenshots with kexts.

My problem:
My video card can't output on 3 monitors, only on two. I have 4 ports (2dvi, 1 hdmi, 1 displayport). I've tried all of them, when i connect the third monitor, doesn't work.
On windows all 3 monitors work.
I've tried Lagotto framebuffer but no change (even with radeondeinit). On system report on framebuffer is empty even if i load the framebuffer in...

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Author: onemihutz

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