svn commit: r258930 - head/sys/dev/drm2

[John Baldwin]

On Wednesday, December 04, 2013 2:04:57 pm Jean-Sebastien Pedron wrote:
> Author: dumbbell
> Date: Wed Dec  4 19:04:56 2013
> New Revision: 258930
> URL: http://svnweb.freebsd.org/changeset/base/258930
> 
> Log:
>   drm: Read PCIER_LINK_CAP/PCIER_LINK_CAP2 from the PCI bridge
>   
>   Before this fix, capabilities were read from vgapci and were incorrect.

Eh, vgapci is the right place to read this.  The LINK_CAP here is telling
you the width of the slot you are plugged into, not the width of the card
that is plugged into the slot.

-- 
John Baldwin