Re: [Xen-devel] [PATCH 2/3] x86/AMD-Vi: Clean up code for handling IVRS IOAPIC override

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 14.09.13 at 01:30, <suravee.suthikulpanit@xxxxxxx> wrote:
> @@ -745,10 +745,7 @@ static u16 __init parse_ivhd_device_special(
>                  return 0;
>              }
>  
> -            if ( test_bit(special->handle, ioapic_cmdline) )
> -                AMD_IOMMU_DEBUG("IVHD: Command line override present for 
> IO-APIC %#x\n",
> -                                special->handle);
> -            else if ( ioapic_sbdf[special->handle].pin_2_idx )
> +            if ( ioapic_sbdf[special->handle].pin_2_idx )

Once again: Why is this unnecessary?

Jan


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