[CentOS] Intel Displayport on Centos 7

Sat Jan 31 18:57:13 UTC 2015
Frank Cox <theatre at melvilletheatre.com>

On Sat, 31 Jan 2015 12:34:32 -0600 (CST)
Valeri Galtsev wrote:

> I see that single link DVI supports up to WQUXGA (3,840 × 2,400) @ 17 Hz
> (164 MHz) whereas dual link DVI supports up to WQUXGA (3,840 × 2,400) @ 33
> Hz with GTF blanking (2 × 159 MHz)

The manual for my motherboard states:

"The DVI-I port supports both digital and analog DVI displays. The maximum
supported resolution is 1900 x 1200 (WUXGA). The DVI port is compliant with the
DVI 1.0 specification. The DVI analog output can be converted to VGA using a DVI-
VGA converter."


"DisplayPort’s maximum supported display resolution is 2560 x 1600 at a 60 Hz refresh
rate with a 16:10 aspect ratio (WQXGA)."

Therefor, it appears that if I want to drive a 2560x1440 (or 1600) monitor without having to purchase a separate video card I'll need to go through the Displayport.

MELVILLE THEATRE ~ Real D 3D Digital Cinema ~ www.melvilletheatre.com