e1000: add PCI-E capability detection code

Add code to display the detected PCI-E bus width.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
This commit is contained in:
Jeff Kirsher 2006-09-27 12:53:57 -07:00 committed by Auke Kok
commit caeccb682a
3 changed files with 35 additions and 4 deletions