Re: [NET-NEXT PATCH] ixgbe: Implement PCIe AER support

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On Mon, 01 Dec 2008 16:41:15 -0800
Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx> wrote:

> From: PJ Waskiewicz <peter.p.waskiewicz.jr@xxxxxxxxx>
> 
> This patch implements the PCIe Advanced Error Reporting callbacks in
> ixgbe.  The 82598 hardware supports AER, so we enable it.
> 
> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@xxxxxxxxx>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx>
> ---

Once again: pcie-aer is not checking for mmconfig working!
If you turn it on, you may get screaming errors.

pci_enable_pcie_error_reporting should be checking for pci_read/pci_write
config errors and does not.

Your driver should be checking for pci_enable_pcie_error_reporting failing.
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