Subject: Re: [PATCH] powerpc/4xx: Add support for type 1 pci transactions on 4xx boards

From: Benjamin Herrenschmidt <[email-masked]>
Date: Wed, 13 Jan 2010 10:18:46 +1100

On Tue, 2010-01-12 at 15:09 +0100, Stef van Os wrote:
> This patch adds type 1 PCI transactions to 4xx PCI code, enabling the
> discovery of
> devices behind a PCI bridge.

Your patch appears word wrapped and whitespace damaged...

I'll fix it up manually this time around but please check your mailer
setup :-)

Cheers,
Ben.
 
> Signed-off-by: Stef van Os <[email-masked]>
> ---
>  arch/powerpc/sysdev/ppc4xx_pci.c |    6 ++++--
>  1 files changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c
> b/arch/powerpc/sysdev/ppc4xx_pci.c
> index 6ff9d71..370cc1c 100644
> --- a/arch/powerpc/sysdev/ppc4xx_pci.c
> +++ b/arch/powerpc/sysdev/ppc4xx_pci.c
> @@ -363,7 +363,8 @@ static void __init ppc4xx_probe_pci_bridge(struct
> device_node *np)
>         hose->last_busno = bus_range ? bus_range[1] : 0xff;
> 
>         /* Setup config space */
> -       setup_indirect_pci(hose, rsrc_cfg.start, rsrc_cfg.start + 0x4,
> 0);
> +       setup_indirect_pci(hose, rsrc_cfg.start, rsrc_cfg.start + 0x4,
> +                                       PPC_INDIRECT_TYPE_SET_CFG_TYPE);
> 
>         /* Disable all windows */
>         writel(0, reg + PCIL0_PMM0MA);
> @@ -569,7 +570,8 @@ static void __init ppc4xx_probe_pcix_bridge(struct
> device_node *np)
>         hose->last_busno = bus_range ? bus_range[1] : 0xff;
> 
>         /* Setup config space */
> -       setup_indirect_pci(hose, rsrc_cfg.start, rsrc_cfg.start + 0x4,
> 0);
> +       setup_indirect_pci(hose, rsrc_cfg.start, rsrc_cfg.start + 0x4,
> +                                       PPC_INDIRECT_TYPE_SET_CFG_TYPE);
> 
>         /* Disable all windows */
>         writel(0, reg + PCIX0_POM0SA);
> 
> 
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