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Re: [Qemu-devel] [PATCH] hw/pcie-pci-bridge: restrict to X86 and ARM
From: |
Thomas Huth |
Subject: |
Re: [Qemu-devel] [PATCH] hw/pcie-pci-bridge: restrict to X86 and ARM |
Date: |
Wed, 8 Nov 2017 17:52:08 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 |
On 08.11.2017 16:20, Marcel Apfelbaum wrote:
> The PCIE-PCI bridge is specific to "pure" PCI systems
s/PCI/PCIe/ ?
> (on QEMU we have X86 and ARM), it does not make sense to
> have if in other archs.
>
> Reported-by: Thomas Huth <address@hidden>
> Signed-off-by: Marcel Apfelbaum <address@hidden>
> ---
> default-configs/arm-softmmu.mak | 1 +
> default-configs/i386-softmmu.mak | 1 +
> default-configs/x86_64-softmmu.mak | 1 +
> hw/pci-bridge/Makefile.objs | 3 ++-
> 4 files changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak
> index 5059d134c8..33934b1dc4 100644
> --- a/default-configs/arm-softmmu.mak
> +++ b/default-configs/arm-softmmu.mak
> @@ -122,6 +122,7 @@ CONFIG_FSL_IMX25=y
> CONFIG_IMX_I2C=y
>
> CONFIG_PCIE_PORT=y
> +CONFIG_PCIE_PCI_BRIDGE=y
Actually, why not simply use CONFIG_PCIE_PORT instead to determine
whether the PCIe-to-PCI bridge should be included? The device only makes
sense if there is a PCIe root port available on the system...
Thomas