Bjorn Helgaas 76b57c6700 PCI: Wait for pending transactions to complete before 82599 FLR
Before initiating an FLR, we should wait for completion of any outstanding
non-posted requests.  See PCIe spec r3.0, sec 6.6.2.

This makes reset_intel_82599_sfp_virtfn() very similar to the generic
pcie_flr().  The only difference is that the 82599 doesn't report FLR
support in the VF Device Capability register.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2012-08-23 10:11:11 -06:00
..
2009-07-12 12:22:34 -07:00
2012-04-06 17:54:53 -07:00