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PCI: SR-IOV quirk for Intel 82576 NIC
authorYu Zhao <yu.zhao@intel.com>
Fri, 3 Apr 2009 07:18:11 +0000 (15:18 +0800)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Mon, 6 Apr 2009 18:21:40 +0000 (11:21 -0700)
commit7eb93b175d4de9438a4b0af3a94a112cb5266944
treed92404ff26d269f8b1f4db2b3cd7a3f0f9f830fftree | snapshot
parent0221c81b1b8eb0cbb6b30a0ced52ead32d2b4e4ccommit | diff
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>
drivers/pci/quirks.c diff | blob | history
Linux kernel for KaRo TX COM modules