Broadcom NetXtreme network card issue

[Raffaele Morelli]

Hi,

my ubuntu server has a Broadcom Corporation NetXtreme II BCM5708
Gigabit Ethernet (rev 12).
lspci should show 4 entries for this card but actually only one entry is listed.

The same network card is installed on a debian server, lspci output
correctly shows 4 entries.

Ubuntu server is 12.04.3 LTS (GNU/Linux 3.2.0-53-generic x86_64)

Any hints?
Regards

Raffaele