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iommu/amd: Move struct iommu_dev_data to amd_iommu.c 

The struct is only used there, so it doesn't need to be in
the header file.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
hifive-unleashed-5.1
Joerg Roedel 2014-08-05 16:38:38 +02:00
parent 52addcf9d6
commit 50917e265e
2 changed files with 21 additions and 21 deletions
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21
drivers/iommu/amd_iommu.c
View File

@ -87,6 +87,27 @@ int amd_iommu_max_glx_val = -1;
static struct dma_map_ops amd_iommu_dma_ops;
/*
* This struct contains device specific data for the IOMMU
*/
struct iommu_dev_data {
struct list_head list; /* For domain->dev_list */
struct list_head dev_data_list; /* For global dev_data_list */
struct iommu_dev_data *alias_data;/* The alias dev_data */
struct protection_domain *domain; /* Domain the device is bound to */
atomic_t bind; /* Domain attach reference count */
u16 devid; /* PCI Device ID */
bool iommu_v2; /* Device can make use of IOMMUv2 */
bool passthrough; /* Default for device is pt_domain */
struct {
bool enabled;
int qdep;
} ats; /* ATS state */
bool pri_tlp; /* PASID TLB required for
PPR completions */
u32 errata; /* Bitmap for errata to apply */
};
/*
* general struct to manage commands send to an IOMMU
*/

21
drivers/iommu/amd_iommu_types.h
View File

@ -417,27 +417,6 @@ struct protection_domain {
};
/*
* This struct contains device specific data for the IOMMU
*/
struct iommu_dev_data {
struct list_head list; /* For domain->dev_list */
struct list_head dev_data_list; /* For global dev_data_list */
struct iommu_dev_data *alias_data;/* The alias dev_data */
struct protection_domain *domain; /* Domain the device is bound to */
atomic_t bind; /* Domain attach reference count */
u16 devid; /* PCI Device ID */
bool iommu_v2; /* Device can make use of IOMMUv2 */
bool passthrough; /* Default for device is pt_domain */
struct {
bool enabled;
int qdep;
} ats; /* ATS state */
bool pri_tlp; /* PASID TLB required for
PPR completions */
u32 errata; /* Bitmap for errata to apply */
};
/*
* For dynamic growth the aperture size is split into ranges of 128MB of
* DMA address space each. This struct represents one such range.