Hi Joerg,
On Mon, Sep 15, 2014 at 04:22:57PM +0100, Joerg Roedel wrote:
> On Thu, Sep 04, 2014 at 05:50:00PM +0100, Will Deacon wrote:
> > static struct arm_smmu_master_cfg *
> > -find_smmu_master_cfg(struct arm_smmu_device *smmu, struct device *dev)
> > +find_smmu_master_cfg(struct device *dev)
On Thu, Sep 04, 2014 at 05:50:00PM +0100, Will Deacon wrote:
> static struct arm_smmu_master_cfg *
> -find_smmu_master_cfg(struct arm_smmu_device *smmu, struct device *dev)
> +find_smmu_master_cfg(struct device *dev)
> {
> - struct arm_smmu_master *master;
> -
> - if (dev_is_pci(dev))
> -
Whilst the driver currently creates one IOMMU group per device, this
will soon change when we start supporting non-transparent PCI bridges
which require all upstream masters to be assigned to the same address
space.
This patch reworks our IOMMU group code so that we can easily support
multi-master
