[U-Boot] [PATCH 02/15] pci: Indicate prefetchable memory allocate when debugging

[Bin Meng]

On Tue, Jul 28, 2015 at 5:47 AM, Simon Glass <sjg at chromium.org> wrote:
> At present the PCI output displays 'Mem' when it allocates memory for a PCI
> device, whether it is prefetchable or not. There is a distinction since the
> memory comes from separate pools. Use 'Prf' instead of 'Mem' when allocating
> prefetchable memory.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  drivers/pci/pci_auto.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/pci/pci_auto.c b/drivers/pci/pci_auto.c
> index 51d2ac0..41d5447 100644
> --- a/drivers/pci/pci_auto.c
> +++ b/drivers/pci/pci_auto.c
> @@ -148,8 +148,9 @@ void pciauto_setup_device(struct pci_controller *hose,
>                                 bar_res = mem;
>  #endif
>
> -                       debug("PCI Autoconfig: BAR %d, Mem, size=0x%llx, ",
> -                             bar_nr, (unsigned long long)bar_size);
> +                       debug("PCI Autoconfig: BAR %d, %s, size=0x%llx, ",
> +                             bar_nr, bar_res == prefetch ? "Prf" : "Mem",
> +                             (unsigned long long)bar_size);
>                 }
>
>  #ifndef CONFIG_PCI_ENUM_ONLY
> --

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>