Re: [PATCH v2] iommu/amd: Set AMD iommu callbacks for platform bus driver

2016-06-15 Thread Joerg Roedel
On Tue, May 10, 2016 at 09:21:01AM -0400, Wan Zongshun wrote: > From: Wan Zongshun > > AMD has more drivers will use ACPI to platform bus driver later, > all those devices need iommu support, for example: eMMC driver. > > For latest AMD eMMC controller, it will utilize

Re: [PATCH v2] iommu/amd: Set AMD iommu callbacks for platform bus driver

2016-06-13 Thread Wan ZongShun
2016-05-10 21:21 GMT+08:00 Wan Zongshun : > From: Wan Zongshun > > AMD has more drivers will use ACPI to platform bus driver later, > all those devices need iommu support, for example: eMMC driver. > > For latest AMD eMMC controller, it will utilize

[PATCH v2] iommu/amd: Set AMD iommu callbacks for platform bus driver

2016-05-09 Thread Wan Zongshun
From: Wan Zongshun AMD has more drivers will use ACPI to platform bus driver later, all those devices need iommu support, for example: eMMC driver. For latest AMD eMMC controller, it will utilize sdhci-acpi.c driver, which will rely on platform bus to match device and