Re: [PATCH] powerpc/e500: move qemu machine spec together with the rest

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On Fri, 2015-09-04 at 15:46 +0300, Laurentiu Tudor wrote:
> This way we get rid of an entire file with mostly
> duplicated code plus a Kconfig option that you always
> had to take care to check it in order for kvm to work.
> 
> Signed-off-by: Laurentiu Tudor <Laurentiu.Tudor@xxxxxxxxxxxxx>
> ---
>  arch/powerpc/platforms/85xx/Kconfig           | 15 -----
>  arch/powerpc/platforms/85xx/Makefile          |  1 -
>  arch/powerpc/platforms/85xx/corenet_generic.c |  1 +
>  arch/powerpc/platforms/85xx/qemu_e500.c       | 85 ------------------------


qemu_e500 is not only for corenet chips.  We can add it to the defconfig (in 
fact I've been meaning to do so).

> -static void __init qemu_e500_setup_arch(void)
> -{
> -     ppc_md.progress("qemu_e500_setup_arch()", 0);
> -
> -     fsl_pci_assign_primary();
> -     swiotlb_detect_4g();

Where is fsl_pci_assign_primary() in corenet_generic.c?  At one point this 
was needed for QEMU's PCI implementation -- have you tested QEMU PCI without 
it?

-Scott

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