On Sun, Feb 21, 2016 at 05:01:02PM +0100, Jan Kiszka wrote:
> >> We have the same problem over with VT-d and IR.
> >>
> >> I don't think the firmware is not the right place, otherwise there would
> >> be an interface in hw to adjust that parameters. I think we should
> >> simply make sure that the
On 2016-02-21 16:54, Marcel Apfelbaum wrote:
> On 02/21/2016 03:40 PM, Jan Kiszka wrote:
>> On 2016-02-21 13:08, Marcel Apfelbaum wrote:
>>> On 02/21/2016 01:38 PM, Marcel Apfelbaum wrote:
On 02/19/2016 05:30 AM, Peter Xu wrote:
> To enable interrupt remapping for intel IOMMU device, each
On 02/21/2016 03:40 PM, Jan Kiszka wrote:
On 2016-02-21 13:08, Marcel Apfelbaum wrote:
On 02/21/2016 01:38 PM, Marcel Apfelbaum wrote:
On 02/19/2016 05:30 AM, Peter Xu wrote:
To enable interrupt remapping for intel IOMMU device, each IOAPIC device
in the system reported via ACPI MADT must be e
On 2016-02-21 13:08, Marcel Apfelbaum wrote:
> On 02/21/2016 01:38 PM, Marcel Apfelbaum wrote:
>> On 02/19/2016 05:30 AM, Peter Xu wrote:
>>> To enable interrupt remapping for intel IOMMU device, each IOAPIC device
>>> in the system reported via ACPI MADT must be explicitly enumerated under
>>> one
On 02/21/2016 01:38 PM, Marcel Apfelbaum wrote:
On 02/19/2016 05:30 AM, Peter Xu wrote:
To enable interrupt remapping for intel IOMMU device, each IOAPIC device
in the system reported via ACPI MADT must be explicitly enumerated under
one specific remapping hardware unit. This patch adds the root
On 02/19/2016 05:30 AM, Peter Xu wrote:
To enable interrupt remapping for intel IOMMU device, each IOAPIC device
in the system reported via ACPI MADT must be explicitly enumerated under
one specific remapping hardware unit. This patch adds the root-complex
IOAPIC into the default DMAR device.
Pl
To enable interrupt remapping for intel IOMMU device, each IOAPIC device
in the system reported via ACPI MADT must be explicitly enumerated under
one specific remapping hardware unit. This patch adds the root-complex
IOAPIC into the default DMAR device.
Please refer to VT-d spec 8.3.1.1 for more i
