On Thu, Apr 14, 2022 at 04:15:47PM -0700, Rajat Jain via iommu wrote:
> On Thu, Apr 7, 2022 at 12:17 PM Bjorn Helgaas wrote:
> > On Fri, Mar 25, 2022 at 11:46:08AM -0700, Rajat Jain wrote:
> > > Support the "DmaProperty" with the same semantics. This is useful for
> > > internal PCI devices that
Hello Bjorn,
On Thu, Apr 7, 2022 at 12:17 PM Bjorn Helgaas wrote:
>
> In subject,
>
> PCI/ACPI: ...
>
> would be consistent with previous history (at least things coming
> through the PCI tree :)).
Will do.
>
> On Fri, Mar 25, 2022 at 11:46:08AM -0700, Rajat Jain wrote:
> > The
In subject,
PCI/ACPI: ...
would be consistent with previous history (at least things coming
through the PCI tree :)).
On Fri, Mar 25, 2022 at 11:46:08AM -0700, Rajat Jain wrote:
> The "DmaProperty" is supported and documented by Microsoft here:
>
On Fri, Mar 25, 2022 at 7:46 PM Rajat Jain wrote:
>
> The "DmaProperty" is supported and documented by Microsoft here:
> https://docs.microsoft.com/en-us/windows-hardware/drivers/pci/dsd-for-pcie-root-ports
> They use this property for DMA protection:
>
The "DmaProperty" is supported and documented by Microsoft here:
https://docs.microsoft.com/en-us/windows-hardware/drivers/pci/dsd-for-pcie-root-ports
They use this property for DMA protection:
