| /Linux-v5.15/drivers/infiniband/sw/rdmavt/ |
| D | mmap.c | 20 rdi->mmap_offset = PAGE_SIZE; in rvt_mmap_init()
131 if (rdi->mmap_offset == 0) in rvt_create_mmap_info()
132 rdi->mmap_offset = ALIGN(PAGE_SIZE, SHMLBA); in rvt_create_mmap_info()
133 ip->offset = rdi->mmap_offset; in rvt_create_mmap_info()
134 rdi->mmap_offset += ALIGN(size, SHMLBA); in rvt_create_mmap_info()
161 if (rdi->mmap_offset == 0) in rvt_update_mmap_info()
162 rdi->mmap_offset = PAGE_SIZE; in rvt_update_mmap_info()
163 ip->offset = rdi->mmap_offset; in rvt_update_mmap_info()
164 rdi->mmap_offset += size; in rvt_update_mmap_info()
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| /Linux-v5.15/drivers/infiniband/sw/rxe/ |
| D | rxe_mmap.c | 132 if (rxe->mmap_offset == 0) in rxe_create_mmap_info()
133 rxe->mmap_offset = ALIGN(PAGE_SIZE, SHMLBA); in rxe_create_mmap_info()
135 ip->info.offset = rxe->mmap_offset; in rxe_create_mmap_info()
136 rxe->mmap_offset += ALIGN(size, SHMLBA); in rxe_create_mmap_info()
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| D | rxe_verbs.h | 414 u64 mmap_offset; member
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| /Linux-v5.15/arch/um/drivers/ |
| D | vhost_user.h | 99 u64 mmap_offset; member
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| D | virtio_uml.c | 595 region_out->mmap_offset = mem_offset; in vhost_user_init_mem_region()
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| /Linux-v5.15/drivers/gpu/drm/i915/gem/ |
| D | i915_gem_object_types.h | 64 u64 (*mmap_offset)(struct drm_i915_gem_object *obj); member
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| D | i915_gem_mman.c | 628 GEM_BUG_ON(obj->ops->mmap_offset || obj->ops->mmap_ops); in mmap_offset_attach()
682 if (obj->ops->mmap_offset) { in __assign_mmap_offset()
686 *offset = obj->ops->mmap_offset(obj); in __assign_mmap_offset()
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| D | i915_gem_ttm.c | 867 .mmap_offset = i915_ttm_mmap_offset,
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| /Linux-v5.15/drivers/gpu/drm/amd/amdkfd/ |
| D | kfd_chardev.c | 1256 uint64_t offset = args->mmap_offset; in kfd_ioctl_alloc_memory_of_gpu()
1320 args->mmap_offset = offset; in kfd_ioctl_alloc_memory_of_gpu()
1326 args->mmap_offset = KFD_MMAP_TYPE_MMIO in kfd_ioctl_alloc_memory_of_gpu()
2064 unsigned long mmap_offset; in kfd_mmap() local
2071 mmap_offset = vma->vm_pgoff << PAGE_SHIFT; in kfd_mmap()
2072 gpu_id = KFD_MMAP_GET_GPU_ID(mmap_offset); in kfd_mmap()
2076 switch (mmap_offset & KFD_MMAP_TYPE_MASK) { in kfd_mmap()
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| /Linux-v5.15/include/rdma/ |
| D | rdma_vt.h | 416 u32 mmap_offset; member
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| /Linux-v5.15/include/uapi/linux/ |
| D | kfd_ioctl.h | 375 __u64 mmap_offset; /* to KFD (userptr), from KFD (mmap offset) */ member
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| /Linux-v5.15/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_amdkfd.h | 290 uint64_t *mmap_offset);
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| D | amdgpu_amdkfd_gpuvm.c | 1892 uint64_t *mmap_offset) in amdgpu_amdkfd_gpuvm_import_dmabuf() argument
1928 if (mmap_offset) in amdgpu_amdkfd_gpuvm_import_dmabuf()
1929 *mmap_offset = amdgpu_bo_mmap_offset(bo); in amdgpu_amdkfd_gpuvm_import_dmabuf()
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| /Linux-v5.15/drivers/infiniband/hw/mlx5/ |
| D | main.c | 3410 u64 mmap_offset; in UVERBS_HANDLER() local
3422 mmap_offset = mlx5_entry_to_mmap_offset(entry); in UVERBS_HANDLER()
3428 &mmap_offset, sizeof(mmap_offset)); in UVERBS_HANDLER()
3524 u64 mmap_offset; in UVERBS_HANDLER() local
3549 mmap_offset = mlx5_entry_to_mmap_offset(entry); in UVERBS_HANDLER()
3555 &mmap_offset, sizeof(mmap_offset)); in UVERBS_HANDLER()
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| /Linux-v5.15/drivers/gpu/drm/msm/ |
| D | msm_gem.c | 269 static uint64_t mmap_offset(struct drm_gem_object *obj) in mmap_offset() function
292 offset = mmap_offset(obj); in msm_gem_mmap_offset()
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| /Linux-v5.15/drivers/gpu/drm/i915/gem/selftests/ |
| D | i915_gem_mman.c | 859 if (obj->ops->mmap_offset) in can_mmap()
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| /Linux-v5.15/drivers/infiniband/hw/irdma/ |
| D | verbs.c | 167 enum irdma_mmap_flag mmap_flag, u64 *mmap_offset) in irdma_user_mmap_entry_insert() argument
184 *mmap_offset = rdma_user_mmap_get_offset(&entry->rdma_entry); in irdma_user_mmap_entry_insert()
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