Re: [Qemu-devel] [PATCH 2/2] intel_iommu: fix error param in string

["Liu, Yi L" <yi.l.liu@linux.intel.com>]

Looks good.

Reviewed-by: Liu, Yi L <yi.l.liu@intel.com>

On Fri, Dec 08, 2017 at 12:26:54PM +0800, Peter Xu wrote:
> It should be caching-mode.  It may confuse people when it pops up.
> 
> Signed-off-by: Peter Xu <peterx@redhat.com>
> ---
>  hw/i386/intel_iommu.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c
> index c1fa08d205..fe15d3ba84 100644
> --- a/hw/i386/intel_iommu.c
> +++ b/hw/i386/intel_iommu.c
> @@ -2327,7 +2327,7 @@ static void vtd_iommu_notify_flag_changed(IOMMUMemoryRegion *iommu,
>      IntelIOMMUNotifierNode *next_node = NULL;
>  
>      if (!s->caching_mode && new & IOMMU_NOTIFIER_MAP) {
> -        error_report("We need to set cache_mode=1 for intel-iommu to enable "
> +        error_report("We need to set caching-mode=1 for intel-iommu to enable "
>                       "device assignment with IOMMU protection.");
>          exit(1);
>      }
> -- 
> 2.14.3
> 
>