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SubjectRe: [PATCH 2/3] iommu/vt-d: Parse SATC reporting structure
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Hi Joerg,

On 2/2/21 9:53 PM, Joerg Roedel wrote:
> On Tue, Feb 02, 2021 at 12:40:56PM +0800, Lu Baolu wrote:
>> + case ACPI_DMAR_TYPE_SATC:
>> + satc = container_of(header, struct acpi_dmar_satc, header);
>> + pr_info("SATC flags: 0x%x\n", satc->flags);
>> + break;
>
> Did the pr_info() slip through or is there a real purpose for having
> this information in the kernel log?
>

Here is just the easiest way for users to know SATC: system has SATC?
ATS is required?

Best regards,
baolu

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