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authorJoerg Roedel <jroedel@suse.de>2014-08-05 10:38:38 -0400
committerJoerg Roedel <jroedel@suse.de>2014-08-26 05:37:37 -0400
commit50917e265ebd2ea33bc34b22b3981f1e88415eae (patch)
tree87038b03e515d2c7c436ecfcde23953c0baedcc8
parent52addcf9d6669fa439387610bc65c92fa0980cef (diff)
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>
-rw-r--r--drivers/iommu/amd_iommu.c21
-rw-r--r--drivers/iommu/amd_iommu_types.h21
2 files changed, 21 insertions, 21 deletions
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index ecb0109a5360..fe6d7cc715f7 100644
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -88,6 +88,27 @@ int amd_iommu_max_glx_val = -1;
88static struct dma_map_ops amd_iommu_dma_ops; 88static struct dma_map_ops amd_iommu_dma_ops;
89 89
90/* 90/*
91 * This struct contains device specific data for the IOMMU
92 */
93struct iommu_dev_data {
94 struct list_head list; /* For domain->dev_list */
95 struct list_head dev_data_list; /* For global dev_data_list */
96 struct iommu_dev_data *alias_data;/* The alias dev_data */
97 struct protection_domain *domain; /* Domain the device is bound to */
98 atomic_t bind; /* Domain attach reference count */
99 u16 devid; /* PCI Device ID */
100 bool iommu_v2; /* Device can make use of IOMMUv2 */
101 bool passthrough; /* Default for device is pt_domain */
102 struct {
103 bool enabled;
104 int qdep;
105 } ats; /* ATS state */
106 bool pri_tlp; /* PASID TLB required for
107 PPR completions */
108 u32 errata; /* Bitmap for errata to apply */
109};
110
111/*
91 * general struct to manage commands send to an IOMMU 112 * general struct to manage commands send to an IOMMU
92 */ 113 */
93struct iommu_cmd { 114struct iommu_cmd {
diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h
index 8e43b7cba133..cec51a8ba844 100644
--- a/drivers/iommu/amd_iommu_types.h
+++ b/drivers/iommu/amd_iommu_types.h
@@ -418,27 +418,6 @@ struct protection_domain {
418}; 418};
419 419
420/* 420/*
421 * This struct contains device specific data for the IOMMU
422 */
423struct iommu_dev_data {
424 struct list_head list; /* For domain->dev_list */
425 struct list_head dev_data_list; /* For global dev_data_list */
426 struct iommu_dev_data *alias_data;/* The alias dev_data */
427 struct protection_domain *domain; /* Domain the device is bound to */
428 atomic_t bind; /* Domain attach reference count */
429 u16 devid; /* PCI Device ID */
430 bool iommu_v2; /* Device can make use of IOMMUv2 */
431 bool passthrough; /* Default for device is pt_domain */
432 struct {
433 bool enabled;
434 int qdep;
435 } ats; /* ATS state */
436 bool pri_tlp; /* PASID TLB required for
437 PPR completions */
438 u32 errata; /* Bitmap for errata to apply */
439};
440
441/*
442 * For dynamic growth the aperture size is split into ranges of 128MB of 421 * For dynamic growth the aperture size is split into ranges of 128MB of
443 * DMA address space each. This struct represents one such range. 422 * DMA address space each. This struct represents one such range.
444 */ 423 */