Re: [kvm-ppc-devel] [kvm-devel] [PATCH] Move kvm_get_pit to

["Yang, Sheng" <sheng.yang@intel.com>]

On Wednesday 12 March 2008 04:17:11 Jerone Young wrote:
> # HG changeset patch
> # User Jerone Young <jyoung5@us.ibm.com>
> # Date 1205266548 18000
> # Branch merge
> # Node ID b136c0450c0f7c6ff2262437b1beb9896b1585e3
> # Parent  c14fbbaee36241aa0fab0d6391e47cf9f4ac8012
> Move kvm_get_pit to libkvm.c common code
>
> This fixes compilation issues for PowerPC and other non x86 archs that do
> not have in kernel pit. The pit code is added into the kvm_context in
> kvm-common.h &the error causing the issue is coming from a definition in
> qemu. This seems to be the proper fix as there is also a common function:
> kvm_irqchip_in_kernel
> for in kernel irq that handles this the same way.

OK to me. Sorry for inconvenient...

-- 
Thanks
Yang, Sheng

> Signed-off-by: Jerone Young <jyoung5@us.ibm.com>
> diff --git a/libkvm/libkvm-x86.c b/libkvm/libkvm-x86.c
> --- a/libkvm/libkvm-x86.c
> +++ b/libkvm/libkvm-x86.c
> @@ -660,12 +660,3 @@ int kvm_disable_tpr_access_reporting(kvm
>  }
>
>  #endif
> -
> -int kvm_pit_in_kernel(kvm_context_t kvm)
> -{
> -#ifdef KVM_CAP_PIT
> -	return kvm->pit_in_kernel;
> -#else
> -	return 0;
> -#endif
> -}
> diff --git a/libkvm/libkvm.c b/libkvm/libkvm.c
> --- a/libkvm/libkvm.c
> +++ b/libkvm/libkvm.c
> @@ -962,3 +962,8 @@ int kvm_irqchip_in_kernel(kvm_context_t
>  {
>      return kvm->irqchip_in_kernel;
>  }
> +
> +int kvm_pit_in_kernel(kvm_context_t kvm)
> +{
> +	return kvm->pit_in_kernel;
> +}
> diff --git a/libkvm/libkvm.h b/libkvm/libkvm.h
> --- a/libkvm/libkvm.h
> +++ b/libkvm/libkvm.h
> @@ -530,6 +530,13 @@ int kvm_set_lapic(kvm_context_t kvm, int
>
>  #endif
>
> +/*!
> + * \brief Query wheather in kernel pit is used
> + *
> + *  \param kvm Pointer to the current kvm_context
> + */
> +int kvm_pit_in_kernel(kvm_context_t kvm);
> +
>  #ifdef KVM_CAP_PIT
>
>  /*!
>
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