On 03/05/2019 15:27, Marc Zyngier wrote:
On 01/05/2019 14:58, Julien Grall wrote:
The functions mbi_compose_m{b, s}i_msg may be called from non-preemptible
context. However, on RT, iommu_dma_map_msi_msg() requires to be called
from a preemptible context.
A recent patch split
On 01/05/2019 14:58, Julien Grall wrote:
> The functions mbi_compose_m{b, s}i_msg may be called from non-preemptible
> context. However, on RT, iommu_dma_map_msi_msg() requires to be called
> from a preemptible context.
>
> A recent patch split iommu_dma_map_msi_msg in two new functions:
> one
The functions mbi_compose_m{b, s}i_msg may be called from non-preemptible
context. However, on RT, iommu_dma_map_msi_msg() requires to be called
from a preemptible context.
A recent patch split iommu_dma_map_msi_msg in two new functions:
one that should be called in preemptible context, the other
