Displaying 2 results from an estimated 2 matches for "iort_pci_alias_info".
2020 Mar 06
1
[PATCH 00/14] iommu: Move iommu_fwspec out of 'struct device'
...s/acpi/arm64/iort.c
@@ -1015,7 +1015,7 @@ const struct iommu_ops *iort_iommu_configure(struct device *dev)
return ops;
if (dev_is_pci(dev)) {
- struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev);
+ struct iommu_fwspec *fwspec;
struct pci_bus *bus = to_pci_dev(dev)->bus;
struct iort_pci_alias_info info = { .dev = dev };
@@ -1028,7 +1028,8 @@ const struct iommu_ops *iort_iommu_configure(struct device *dev)
err = pci_for_each_dma_alias(to_pci_dev(dev),
iort_pci_iommu_init, &info);
- if (!err && iort_pci_rc_supports_ats(node))
+ fwspec = dev_iommu_fwspec_get(dev);...
2020 Mar 10
15
[PATCH 00/15 v2] iommu: Move iommu_fwspec out of 'struct device'
Hi,
here is a patch-set to rename iommu_param to dev_iommu and
establish it as a struct for generic per-device iommu-data.
Also move the iommu_fwspec pointer from struct device into
dev_iommu to have less iommu-related pointers in struct
device.
The bigger part of this patch-set moves the iommu_priv
pointer from struct iommu_fwspec to dev_iommu, making is
usable for iommu-drivers which do not