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Commit d6b6d987 authored by Sathya Perla's avatar Sathya Perla Committed by David S. Miller
Browse files

be2net: use PCIe AER capability 



This patch allows code to handle the PCIe AER capability.
The PCI callbacks for error handling/reset/recovery already exist in be2net
and have been tested with EEH/ppc.
This patch has been tested using the aer-inject tool.

Signed-off-by: default avatarSathya Perla <sathya.perla@emulex.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 23d3b8bf

drivers/net/ethernet/emulex/benet/be_main.c

+8 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include "be.h"

#include "be_cmds.h"

#include <asm/div64.h>

#include <linux/aer.h>



MODULE_VERSION(DRV_VER);

MODULE_DEVICE_TABLE(pci, be_dev_ids);
@@ -3551,6 +3552,8 @@ static void __devexit be_remove(struct pci_dev *pdev) 


	be_ctrl_cleanup(adapter);



	pci_disable_pcie_error_reporting(pdev);



	pci_set_drvdata(pdev, NULL);

	pci_release_regions(pdev);

	pci_disable_device(pdev);
@@ -3846,6 +3849,10 @@ static int __devinit be_probe(struct pci_dev *pdev, 
		}

	}



	status = pci_enable_pcie_error_reporting(pdev);

	if (status)

		dev_err(&pdev->dev, "Could not use PCIe error reporting\n");



	status = be_ctrl_init(adapter);

	if (status)

		goto free_netdev;
@@ -4068,6 +4075,7 @@ static pci_ers_result_t be_eeh_reset(struct pci_dev *pdev) 
	if (status)

		return PCI_ERS_RESULT_DISCONNECT;



	pci_cleanup_aer_uncorrect_error_status(pdev);

	return PCI_ERS_RESULT_RECOVERED;

}