tree d92404ff26d269f8b1f4db2b3cd7a3f0f9f830ff
parent 0221c81b1b8eb0cbb6b30a0ced52ead32d2b4e4c
author Yu Zhao <yu.zhao@intel.com> 1238743091 +0800
committer Jesse Barnes <jbarnes@virtuousgeek.org> 1239042100 -0700

PCI: SR-IOV quirk for Intel 82576 NIC

If BIOS doesn't allocate resources for the SR-IOV BARs, zero the Flash
BAR and program the SR-IOV BARs to use the old Flash Memory Space.

Please refer to Intel 82576 Gigabit Ethernet Controller Datasheet
section 7.9.2.14.2 for details.
http://download.intel.com/design/network/datashts/82576_Datasheet.pdf

Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>