Re: [PATCH v2 01/12] iommu/vt-d: Enumerate the scalable mode capability

2018-09-05 Thread Lu Baolu
Hi, On 09/06/2018 09:55 AM, Tian, Kevin wrote: From: Lu Baolu [mailto:baolu...@linux.intel.com] Sent: Thursday, August 30, 2018 9:35 AM The Intel vt-d spec rev3.0 introduces a new translation mode called scalable mode, which enables PASID-granular translations for first level, second level,

RE: [PATCH v2 01/12] iommu/vt-d: Enumerate the scalable mode capability

2018-09-05 Thread Tian, Kevin
> From: Lu Baolu [mailto:baolu...@linux.intel.com] > Sent: Thursday, August 30, 2018 9:35 AM > > The Intel vt-d spec rev3.0 introduces a new translation > mode called scalable mode, which enables PASID-granular > translations for first level, second level, nested and > pass-through modes. At the

[PATCH v2 01/12] iommu/vt-d: Enumerate the scalable mode capability

2018-08-29 Thread Lu Baolu
The Intel vt-d spec rev3.0 introduces a new translation mode called scalable mode, which enables PASID-granular translations for first level, second level, nested and pass-through modes. At the same time, the previous Extended Context (ECS) mode is deprecated (no production ever implements ECS).