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);
typedef void ia64_mv_timer_interrupt_t (int, void *);
typedef void ia64_mv_global_tlb_purge_t (struct mm_struct *, unsigned long, unsigned long, unsigned long);
typedef void ia64_mv_tlb_migrate_finish_t (struct mm_struct *);
+typedef u8 ia64_mv_irq_to_vector (int);
typedef unsigned int ia64_mv_local_vector_to_irq (u8);
typedef char *ia64_mv_pci_get_legacy_mem_t (struct pci_bus *);
typedef int ia64_mv_pci_legacy_read_t (struct pci_bus *, u16 port, u32 *val,
typedef int ia64_mv_pci_legacy_write_t (struct pci_bus *, u16 port, u32 val,
u8 size);
typedef void ia64_mv_migrate_t(struct task_struct * task);
+typedef void ia64_mv_pci_fixup_bus_t (struct pci_bus *);
+typedef void ia64_mv_kernel_launch_event_t(void);
/* DMA-mapping interface: */
typedef void ia64_mv_dma_init (void);
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
typedef unsigned int ia64_mv_readl_relaxed_t (const volatile void __iomem *);
typedef unsigned long ia64_mv_readq_relaxed_t (const volatile void __iomem *);
-typedef int ia64_mv_setup_msi_irq_t (unsigned int irq, struct pci_dev *pdev);
+typedef int ia64_mv_setup_msi_irq_t (struct pci_dev *pdev, struct msi_desc *);
typedef void ia64_mv_teardown_msi_irq_t (unsigned int irq);
static inline void
{
}
+static inline void
+machvec_noop_bus (struct pci_bus *bus)
+{
+}
+
extern void machvec_setup (char **);
extern void machvec_timer_interrupt (int, void *);
extern void machvec_dma_sync_single (struct device *, dma_addr_t, size_t, int);
# include <asm/machvec_hpzx1_swiotlb.h>
# elif defined (CONFIG_IA64_SGI_SN2)
# include <asm/machvec_sn2.h>
+# elif defined (CONFIG_IA64_SGI_UV)
+# include <asm/machvec_uv.h>
# elif defined (CONFIG_IA64_GENERIC)
# ifdef MACHVEC_PLATFORM_HEADER
# 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
# define platform_dma_sync_sg_for_device ia64_mv.dma_sync_sg_for_device
# define platform_dma_mapping_error ia64_mv.dma_mapping_error
# define platform_dma_supported ia64_mv.dma_supported
+# define platform_irq_to_vector ia64_mv.irq_to_vector
# define platform_local_vector_to_irq ia64_mv.local_vector_to_irq
# define platform_pci_get_legacy_mem ia64_mv.pci_get_legacy_mem
# define platform_pci_legacy_read ia64_mv.pci_legacy_read
# define platform_migrate ia64_mv.migrate
# define platform_setup_msi_irq ia64_mv.setup_msi_irq
# define platform_teardown_msi_irq ia64_mv.teardown_msi_irq
+# define platform_pci_fixup_bus ia64_mv.pci_fixup_bus
+# define platform_kernel_launch_event ia64_mv.kernel_launch_event
# endif
/* __attribute__((__aligned__(16))) is required to make size of the
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;
ia64_mv_dma_sync_sg_for_device *dma_sync_sg_for_device;
ia64_mv_dma_mapping_error *dma_mapping_error;
ia64_mv_dma_supported *dma_supported;
+ ia64_mv_irq_to_vector *irq_to_vector;
ia64_mv_local_vector_to_irq *local_vector_to_irq;
ia64_mv_pci_get_legacy_mem_t *pci_get_legacy_mem;
ia64_mv_pci_legacy_read_t *pci_legacy_read;
ia64_mv_migrate_t *migrate;
ia64_mv_setup_msi_irq_t *setup_msi_irq;
ia64_mv_teardown_msi_irq_t *teardown_msi_irq;
+ ia64_mv_pci_fixup_bus_t *pci_fixup_bus;
+ ia64_mv_kernel_launch_event_t *kernel_launch_event;
} __attribute__((__aligned__(16))); /* align attrib? see above comment */
#define MACHVEC_INIT(name) \
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, \
platform_dma_sync_sg_for_device, \
platform_dma_mapping_error, \
platform_dma_supported, \
+ platform_irq_to_vector, \
platform_local_vector_to_irq, \
platform_pci_get_legacy_mem, \
platform_pci_legacy_read, \
platform_migrate, \
platform_setup_msi_irq, \
platform_teardown_msi_irq, \
+ platform_pci_fixup_bus, \
+ platform_kernel_launch_event \
}
extern struct ia64_machine_vector ia64_mv;
extern void machvec_init (const char *name);
+extern void machvec_init_from_cmdline(const char *cmdline);
# else
# error Unknown configuration. Update asm-ia64/machvec.h.
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;
#ifndef platform_tlb_migrate_finish
# define platform_tlb_migrate_finish machvec_noop_mm
#endif
+#ifndef platform_kernel_launch_event
+# define platform_kernel_launch_event machvec_noop
+#endif
#ifndef platform_dma_init
# define platform_dma_init swiotlb_init
#endif
#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
#ifndef platform_dma_supported
# define platform_dma_supported swiotlb_dma_supported
#endif
+#ifndef platform_irq_to_vector
+# define platform_irq_to_vector __ia64_irq_to_vector
+#endif
#ifndef platform_local_vector_to_irq
# define platform_local_vector_to_irq __ia64_local_vector_to_irq
#endif
#ifndef platform_teardown_msi_irq
# define platform_teardown_msi_irq ((ia64_mv_teardown_msi_irq_t*)NULL)
#endif
+#ifndef platform_pci_fixup_bus
+# define platform_pci_fixup_bus machvec_noop_bus
+#endif
#endif /* _ASM_IA64_MACHVEC_H */
projects / linux-2.6 / blobdiff