Messages in this thread | | | Subject | Re: [PATCH v2 1/1] iommu/vt-d: Add Kconfig option to enable/disable scalable mode | From | Lu Baolu <> | Date | Mon, 11 Nov 2019 10:17:25 +0800 |
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Hi,
On 11/11/19 10:00 AM, Qian Cai wrote: > > >> On Nov 10, 2019, at 8:30 PM, Lu Baolu <baolu.lu@linux.intel.com> wrote: >> >> How about "pasid based multiple stages DMA translation"? > > It is better but I am still not sure how developers should select it or not when asking. Ideally, should it mention pros and cons of this? At minimal, there should be a line said “if not sure what this is, select N”? >
Actually, I'd recommend "if not sure, use the default value". :-)
Best regards, baolu
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