Re: [PATCH v2 8/8] iommu/amd: Add documentation for AMD IOMMU debugfs support

From: Srivastava, Dheeraj Kumar
Date: Tue Dec 03 2024 - 00:54:47 EST


Hi,

On 11/27/2024 2:49 AM, Bjorn Helgaas wrote:
On Wed, Nov 06, 2024 at 01:16:39PM +0530, Dheeraj Kumar Srivastava wrote:
Add documentation describing how to use AMD IOMMU debugfs support to
dump IOMMU data structures - IRT table, Device table, Registers (MMIO and
Capability) and command buffer.

+What: /sys/kernel/debug/iommu/devtbl

I guess you meant /sys/kernel/debug/iommu/amd/devtbl here?


Yeah. Will correct in next series.

+What: /sys/kernel/debug/iommu/irqtbl

and /sys/kernel/debug/iommu/amd/irqtbl here?

Will correct in next series.

Thanks
Dheeraj