Ingo Molnar wrote:
quoted text
> ===================================================================
> --- linux.orig/drivers/scsi/lpfc/lpfc_init.c
> +++ linux/drivers/scsi/lpfc/lpfc_init.c
> @@ -1894,7 +1894,7 @@ lpfc_pci_probe_one(struct pci_dev *pdev,
>  	uint16_t iotag;
>  	int bars = pci_select_bars(pdev, IORESOURCE_MEM);
>  
> -	if (pci_enable_device_bars(pdev, bars))
> +	if (pci_enable_device_io(pdev))
>  		goto out;

Look at the line right above it...  AFAICS you want 
pci_enable_device_mem(), if the mask is selecting IORESOURCE_MEM BARs.

Also a CC to linux-scsi and the driver author would be nice, as they are 
the ones with hardware and can verify.

This set of changes seemed like 50% guesswork to me, without consulting 
the authors :(  And unlike many changes, you actually have to know the 
hardware [or get clues from surrounding code] to make the change.

	Jeff



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