Re: [Qemu-devel] [PATCH v3 3/7] Convert single line fprintf(.../n) to warn_report()

[James Hogan]

On Fri, Sep 01, 2017 at 09:51:15AM -0700, Alistair Francis wrote:
> diff --git a/target/mips/kvm.c b/target/mips/kvm.c
> index 3317905e71..a23aa438d2 100644
> --- a/target/mips/kvm.c
> +++ b/target/mips/kvm.c
> @@ -95,11 +95,11 @@ void kvm_mips_reset_vcpu(MIPSCPU *cpu)
>      CPUMIPSState *env = &cpu->env;
>  
>      if (!kvm_mips_fpu_cap && env->CP0_Config1 & (1 << CP0C1_FP)) {
> -        fprintf(stderr, "Warning: KVM does not support FPU, disabling\n");
> +        warn_report("KVM does not support FPU, disabling");
>          env->CP0_Config1 &= ~(1 << CP0C1_FP);
>      }
>      if (!kvm_mips_msa_cap && env->CP0_Config3 & (1 << CP0C3_MSAP)) {
> -        fprintf(stderr, "Warning: KVM does not support MSA, disabling\n");
> +        warn_report("KVM does not support MSA, disabling");
>          env->CP0_Config3 &= ~(1 << CP0C3_MSAP);
>      }

That looks sensible.
Reviewed-by: James Hogan <address@hidden> [mips]

The 3 fprintfs in kvm_mips_update_state() are also pretty much non-fatal
warnings too (though only because old kernels v3.10-v3.15 didn't
implement the timer saving API). Feel free to convert those too if you
like, otherwise I'll submit along with some other changes.

Cheers
James

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