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Diffstat (limited to 'include/asm-ia64/machvec.h')
-rw-r--r--include/asm-ia64/machvec.h50
1 files changed, 30 insertions, 20 deletions
diff --git a/include/asm-ia64/machvec.h b/include/asm-ia64/machvec.h
index c201a2020aa..9f020eb825c 100644
--- a/include/asm-ia64/machvec.h
+++ b/include/asm-ia64/machvec.h
@@ -22,6 +22,7 @@ struct pci_bus;
struct task_struct;
struct pci_dev;
struct msi_desc;
+struct dma_attrs;
typedef void ia64_mv_setup_t (char **);
typedef void ia64_mv_cpu_init_t (void);
@@ -56,6 +57,11 @@ typedef void ia64_mv_dma_sync_sg_for_device (struct device *, struct scatterlist
typedef int ia64_mv_dma_mapping_error (dma_addr_t dma_addr);
typedef int ia64_mv_dma_supported (struct device *, u64);
+typedef dma_addr_t ia64_mv_dma_map_single_attrs (struct device *, void *, size_t, int, struct dma_attrs *);
+typedef void ia64_mv_dma_unmap_single_attrs (struct device *, dma_addr_t, size_t, int, struct dma_attrs *);
+typedef int ia64_mv_dma_map_sg_attrs (struct device *, struct scatterlist *, int, int, struct dma_attrs *);
+typedef void ia64_mv_dma_unmap_sg_attrs (struct device *, struct scatterlist *, int, int, struct dma_attrs *);
+
/*
* WARNING: The legacy I/O space is _architected_. Platforms are
* expected to follow this architected model (see Section 10.7 in the
@@ -136,10 +142,10 @@ extern void machvec_tlb_migrate_finish (struct mm_struct *);
# define platform_dma_init ia64_mv.dma_init
# define platform_dma_alloc_coherent ia64_mv.dma_alloc_coherent
# define platform_dma_free_coherent ia64_mv.dma_free_coherent
-# define platform_dma_map_single ia64_mv.dma_map_single
-# define platform_dma_unmap_single ia64_mv.dma_unmap_single
-# define platform_dma_map_sg ia64_mv.dma_map_sg
-# define platform_dma_unmap_sg ia64_mv.dma_unmap_sg
+# define platform_dma_map_single_attrs ia64_mv.dma_map_single_attrs
+# define platform_dma_unmap_single_attrs ia64_mv.dma_unmap_single_attrs
+# define platform_dma_map_sg_attrs ia64_mv.dma_map_sg_attrs
+# define platform_dma_unmap_sg_attrs ia64_mv.dma_unmap_sg_attrs
# define platform_dma_sync_single_for_cpu ia64_mv.dma_sync_single_for_cpu
# define platform_dma_sync_sg_for_cpu ia64_mv.dma_sync_sg_for_cpu
# define platform_dma_sync_single_for_device ia64_mv.dma_sync_single_for_device
@@ -190,10 +196,10 @@ struct ia64_machine_vector {
ia64_mv_dma_init *dma_init;
ia64_mv_dma_alloc_coherent *dma_alloc_coherent;
ia64_mv_dma_free_coherent *dma_free_coherent;
- ia64_mv_dma_map_single *dma_map_single;
- ia64_mv_dma_unmap_single *dma_unmap_single;
- ia64_mv_dma_map_sg *dma_map_sg;
- ia64_mv_dma_unmap_sg *dma_unmap_sg;
+ ia64_mv_dma_map_single_attrs *dma_map_single_attrs;
+ ia64_mv_dma_unmap_single_attrs *dma_unmap_single_attrs;
+ ia64_mv_dma_map_sg_attrs *dma_map_sg_attrs;
+ ia64_mv_dma_unmap_sg_attrs *dma_unmap_sg_attrs;
ia64_mv_dma_sync_single_for_cpu *dma_sync_single_for_cpu;
ia64_mv_dma_sync_sg_for_cpu *dma_sync_sg_for_cpu;
ia64_mv_dma_sync_single_for_device *dma_sync_single_for_device;
@@ -240,10 +246,10 @@ struct ia64_machine_vector {
platform_dma_init, \
platform_dma_alloc_coherent, \
platform_dma_free_coherent, \
- platform_dma_map_single, \
- platform_dma_unmap_single, \
- platform_dma_map_sg, \
- platform_dma_unmap_sg, \
+ platform_dma_map_single_attrs, \
+ platform_dma_unmap_single_attrs, \
+ platform_dma_map_sg_attrs, \
+ platform_dma_unmap_sg_attrs, \
platform_dma_sync_single_for_cpu, \
platform_dma_sync_sg_for_cpu, \
platform_dma_sync_single_for_device, \
@@ -292,9 +298,13 @@ extern ia64_mv_dma_init swiotlb_init;
extern ia64_mv_dma_alloc_coherent swiotlb_alloc_coherent;
extern ia64_mv_dma_free_coherent swiotlb_free_coherent;
extern ia64_mv_dma_map_single swiotlb_map_single;
+extern ia64_mv_dma_map_single_attrs swiotlb_map_single_attrs;
extern ia64_mv_dma_unmap_single swiotlb_unmap_single;
+extern ia64_mv_dma_unmap_single_attrs swiotlb_unmap_single_attrs;
extern ia64_mv_dma_map_sg swiotlb_map_sg;
+extern ia64_mv_dma_map_sg_attrs swiotlb_map_sg_attrs;
extern ia64_mv_dma_unmap_sg swiotlb_unmap_sg;
+extern ia64_mv_dma_unmap_sg_attrs swiotlb_unmap_sg_attrs;
extern ia64_mv_dma_sync_single_for_cpu swiotlb_sync_single_for_cpu;
extern ia64_mv_dma_sync_sg_for_cpu swiotlb_sync_sg_for_cpu;
extern ia64_mv_dma_sync_single_for_device swiotlb_sync_single_for_device;
@@ -340,17 +350,17 @@ extern ia64_mv_dma_supported swiotlb_dma_supported;
#ifndef platform_dma_free_coherent
# define platform_dma_free_coherent swiotlb_free_coherent
#endif
-#ifndef platform_dma_map_single
-# define platform_dma_map_single swiotlb_map_single
+#ifndef platform_dma_map_single_attrs
+# define platform_dma_map_single_attrs swiotlb_map_single_attrs
#endif
-#ifndef platform_dma_unmap_single
-# define platform_dma_unmap_single swiotlb_unmap_single
+#ifndef platform_dma_unmap_single_attrs
+# define platform_dma_unmap_single_attrs swiotlb_unmap_single_attrs
#endif
-#ifndef platform_dma_map_sg
-# define platform_dma_map_sg swiotlb_map_sg
+#ifndef platform_dma_map_sg_attrs
+# define platform_dma_map_sg_attrs swiotlb_map_sg_attrs
#endif
-#ifndef platform_dma_unmap_sg
-# define platform_dma_unmap_sg swiotlb_unmap_sg
+#ifndef platform_dma_unmap_sg_attrs
+# define platform_dma_unmap_sg_attrs swiotlb_unmap_sg_attrs
#endif
#ifndef platform_dma_sync_single_for_cpu
# define platform_dma_sync_single_for_cpu swiotlb_sync_single_for_cpu