Hi Geetha,
On 23/12/2016 14:33, Geetha Akula wrote:
> Hi Eric,
>
> Seeing same issue reported by Diana on ThunderX with you
> v4.9-reserved-v4 branch.
> Vfio passthough work fine when allow_unsafe_interrupts is set.
Thank you for testing! I will fix the security assessment by better
studying
Hi Eric,
Seeing same issue reported by Diana on ThunderX with you v4.9-reserved-v4
branch.
Vfio passthough work fine when allow_unsafe_interrupts is set.
Thank you,
Geetha.
On Thu, Dec 22, 2016 at 6:32 PM, Auger Eric wrote:
> Hi Diana,
>
> On 22/12/2016 13:41, Diana
Hi Diana,
On 22/12/2016 13:41, Diana Madalina Craciun wrote:
> Hi Eric,
>
> On 12/13/2016 10:32 PM, Eric Auger wrote:
>> In case the IOMMU does not bypass MSI transactions (typical
>> case on ARM), we check all MSI controllers are IRQ remapping
>> capable. If not the IRQ assignment may be
Hi Eric,
On 12/13/2016 10:32 PM, Eric Auger wrote:
> In case the IOMMU does not bypass MSI transactions (typical
> case on ARM), we check all MSI controllers are IRQ remapping
> capable. If not the IRQ assignment may be unsafe.
>
> At this stage the arm-smmu-(v3) still advertise the
>
In case the IOMMU does not bypass MSI transactions (typical
case on ARM), we check all MSI controllers are IRQ remapping
capable. If not the IRQ assignment may be unsafe.
At this stage the arm-smmu-(v3) still advertise the
IOMMU_CAP_INTR_REMAP capability at IOMMU level. This will be
removed in