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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-23 08:07:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-23 08:07:35 -0700 |
| commit | 72441bdc76f7f71d7b75cdaa48f26dbb1f3d932e (patch) | |
| tree | df818d5e210c0c31c6634d43401d02a99ee87d1b /arch/ia64/include/asm/machvec_dig_vtd.h | |
| parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) | |
| parent | fe393164c529f72def1952fb66c11732d0984d78 (diff) | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: (41 commits)
[IA64] Fix annoying IA64_TR_ALLOC_MAX message.
[IA64] kill sys32_pipe
[IA64] remove sys32_pause
[IA64] Add Variable Page Size and IA64 Support in Intel IOMMU
ia64/pv_ops: paravirtualized instruction checker.
ia64/xen: a recipe for using xen/ia64 with pv_ops.
ia64/pv_ops: update Kconfig for paravirtualized guest and xen.
ia64/xen: preliminary support for save/restore.
ia64/xen: define xen machine vector for domU.
ia64/pv_ops/xen: implement xen pv_time_ops.
ia64/pv_ops/xen: implement xen pv_irq_ops.
ia64/pv_ops/xen: define the nubmer of irqs which xen needs.
ia64/pv_ops/xen: implement xen pv_iosapic_ops.
ia64/pv_ops/xen: paravirtualize entry.S for ia64/xen.
ia64/pv_ops/xen: paravirtualize ivt.S for xen.
ia64/pv_ops/xen: paravirtualize DO_SAVE_MIN for xen.
ia64/pv_ops/xen: define xen paravirtualized instructions for hand written assembly code
ia64/pv_ops/xen: define xen pv_cpu_ops.
ia64/pv_ops/xen: define xen pv_init_ops for various xen initialization.
ia64/pv_ops/xen: elf note based xen startup.
...
Diffstat (limited to 'arch/ia64/include/asm/machvec_dig_vtd.h')
| -rw-r--r-- | arch/ia64/include/asm/machvec_dig_vtd.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/machvec_dig_vtd.h b/arch/ia64/include/asm/machvec_dig_vtd.h new file mode 100644 index 00000000000..3400b561e71 --- /dev/null +++ b/arch/ia64/include/asm/machvec_dig_vtd.h @@ -0,0 +1,38 @@ +#ifndef _ASM_IA64_MACHVEC_DIG_VTD_h +#define _ASM_IA64_MACHVEC_DIG_VTD_h + +extern ia64_mv_setup_t dig_setup; +extern ia64_mv_dma_alloc_coherent vtd_alloc_coherent; +extern ia64_mv_dma_free_coherent vtd_free_coherent; +extern ia64_mv_dma_map_single_attrs vtd_map_single_attrs; +extern ia64_mv_dma_unmap_single_attrs vtd_unmap_single_attrs; +extern ia64_mv_dma_map_sg_attrs vtd_map_sg_attrs; +extern ia64_mv_dma_unmap_sg_attrs vtd_unmap_sg_attrs; +extern ia64_mv_dma_supported iommu_dma_supported; +extern ia64_mv_dma_mapping_error vtd_dma_mapping_error; +extern ia64_mv_dma_init pci_iommu_alloc; + +/* + * This stuff has dual use! + * + * For a generic kernel, the macros are used to initialize the + * platform's machvec structure. When compiling a non-generic kernel, + * the macros are used directly. + */ +#define platform_name "dig_vtd" +#define platform_setup dig_setup +#define platform_dma_init pci_iommu_alloc +#define platform_dma_alloc_coherent vtd_alloc_coherent +#define platform_dma_free_coherent vtd_free_coherent +#define platform_dma_map_single_attrs vtd_map_single_attrs +#define platform_dma_unmap_single_attrs vtd_unmap_single_attrs +#define platform_dma_map_sg_attrs vtd_map_sg_attrs +#define platform_dma_unmap_sg_attrs vtd_unmap_sg_attrs +#define platform_dma_sync_single_for_cpu machvec_dma_sync_single +#define platform_dma_sync_sg_for_cpu machvec_dma_sync_sg +#define platform_dma_sync_single_for_device machvec_dma_sync_single +#define platform_dma_sync_sg_for_device machvec_dma_sync_sg +#define platform_dma_supported iommu_dma_supported +#define platform_dma_mapping_error vtd_dma_mapping_error + +#endif /* _ASM_IA64_MACHVEC_DIG_VTD_h */ |