On Mon, 23 Jan 2012 15:55:55 -0800
"Kay, Allen M" <allen.m.kay@intel.com> wrote:

> On some OEM systems, pci_restore_state() is called while FLR has not yet
> completed.  As a result, PCI BAR register restore is not successful.  This fix
> reads back the restored value and compares it with saved value and re-tries
> 10 times before giving up.

But shouldn't we be doing this wait in the FLR code instead?

-- 
Jesse Barnes, Intel Open Source Technology Center