3.2.69-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Brian King <[email protected]> commit da293700568ed3d96fcf062ac15d7d7c41377f11 upstream. EEH recovery for bnx2x based adapters is not reliable on all Power systems using the default hot reset, which can result in an unrecoverable EEH error. Forcing the use of fundamental reset during EEH recovery fixes this. Signed-off-by: Brian King <[email protected]> Signed-off-by: David S. Miller <[email protected]> [bwh: Backported to 3.2: adjust context] Signed-off-by: Ben Hutchings <[email protected]> --- --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -10325,6 +10325,10 @@ static int __devinit bnx2x_init_dev(stru /* clean indirect addresses */ pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS, PCICFG_VENDOR_ID_OFFSET); + + /* Set PCIe reset type to fundamental for EEH recovery */ + pdev->needs_freset = 1; + /* * Clean the following indirect addresses for all functions since it * is not used by the driver. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
