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| author | Andy Gospodarek <andy@greyhouse.net> | 2010-07-21 06:40:31 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-07-21 13:48:55 -0700 |
| commit | bded64a7ff82f6af56426a4ff2483888e5ad5fe9 (patch) | |
| tree | bba5dac804e4e691e2879d8c5bfd79b1c3182f6b /drivers/net/macvtap.c | |
| parent | 0577589cc1d99700c2789b2fa075cc522d0de30b (diff) | |
| download | linux-bded64a7ff82f6af56426a4ff2483888e5ad5fe9.tar.bz2 | |
ixgbe/igb: catch invalid VF settings
Some ixgbe cards put an invalid VF device ID in the PCIe SR-IOV
capability. The ixgbe driver is only valid for PFs or non SR-IOV
hardware. It seems that the same problem could occur on igb hardware as
well, so if we discover we are trying to initialize a VF in ixbge_probe
or igb_probe, print an error and exit.
Based on a patch for ixgbe from Chris Wright <chrisw@sous-sol.org>.
Signed-off-by: Andy Gospodarek <andy@greyhouse.net>
Cc: Chris Wright <chrisw@sous-sol.org>
Acked-by: Chris Wright <chrisw@sous-sol.org>
Acked-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/macvtap.c')
0 files changed, 0 insertions, 0 deletions