| commit | 76b57c6700e56d146938ca9dc1d553557e940d9f | [log] [tgz] |
|---|---|---|
| author | Bjorn Helgaas <bhelgaas@google.com> | Wed Aug 22 09:41:27 2012 -0600 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Thu Aug 23 10:11:11 2012 -0600 |
| tree | c7bc8610faf614c6d707912cd666ac7beee2ed8b | |
| parent | 59875ae489609b2267548dc85160c5f0f0c6f9d4 [diff] |
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>