| /Linux-v6.6/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-v6.6/drivers/infiniband/sw/rxe/ |
| D | rxe_mmap.c | 131 if (rxe->mmap_offset == 0) in rxe_create_mmap_info()
132 rxe->mmap_offset = ALIGN(PAGE_SIZE, SHMLBA); in rxe_create_mmap_info()
134 ip->info.offset = rxe->mmap_offset; in rxe_create_mmap_info()
135 rxe->mmap_offset += ALIGN(size, SHMLBA); in rxe_create_mmap_info()
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| D | rxe_verbs.h | 400 u64 mmap_offset; member
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| /Linux-v6.6/arch/um/drivers/ |
| D | vhost_user.h | 99 u64 mmap_offset; member
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| D | virtio_uml.c | 614 region_out->mmap_offset = mem_offset; in vhost_user_init_mem_region()
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| /Linux-v6.6/include/uapi/drm/ |
| D | ivpu_accel.h | 219 __u64 mmap_offset; member
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| /Linux-v6.6/drivers/gpu/drm/i915/gem/ |
| D | i915_gem_object_types.h | 88 u64 (*mmap_offset)(struct drm_i915_gem_object *obj); member
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| D | i915_gem_mman.c | 674 GEM_BUG_ON(obj->ops->mmap_offset || obj->ops->mmap_ops); in mmap_offset_attach()
728 if (obj->ops->mmap_offset) { in __assign_mmap_offset()
732 *offset = obj->ops->mmap_offset(obj); in __assign_mmap_offset()
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| D | i915_gem_ttm.c | 1241 .mmap_offset = i915_ttm_mmap_offset,
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| /Linux-v6.6/drivers/gpu/drm/amd/amdkfd/ |
| D | kfd_chardev.c | 1065 uint64_t offset = args->mmap_offset; in kfd_ioctl_alloc_memory_of_gpu()
1092 args->mmap_offset >> PAGE_SHIFT, in kfd_ioctl_alloc_memory_of_gpu()
1093 (args->mmap_offset + args->size - 1) >> PAGE_SHIFT)) { in kfd_ioctl_alloc_memory_of_gpu()
1095 args->mmap_offset); in kfd_ioctl_alloc_memory_of_gpu()
1173 args->mmap_offset = offset; in kfd_ioctl_alloc_memory_of_gpu()
1179 args->mmap_offset = KFD_MMAP_TYPE_MMIO in kfd_ioctl_alloc_memory_of_gpu()
3378 unsigned long mmap_offset; in kfd_mmap() local
3385 mmap_offset = vma->vm_pgoff << PAGE_SHIFT; in kfd_mmap()
3386 gpu_id = KFD_MMAP_GET_GPU_ID(mmap_offset); in kfd_mmap()
3390 switch (mmap_offset & KFD_MMAP_TYPE_MASK) { in kfd_mmap()
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| /Linux-v6.6/include/rdma/ |
| D | rdma_vt.h | 416 u32 mmap_offset; member
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| /Linux-v6.6/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_amdkfd.h | 322 uint64_t *mmap_offset);
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| D | amdgpu_amdkfd_gpuvm.c | 2262 uint64_t *mmap_offset) in amdgpu_amdkfd_gpuvm_import_dmabuf() argument
2294 if (mmap_offset) in amdgpu_amdkfd_gpuvm_import_dmabuf()
2295 *mmap_offset = amdgpu_bo_mmap_offset(bo); in amdgpu_amdkfd_gpuvm_import_dmabuf()
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| /Linux-v6.6/drivers/infiniband/hw/mlx5/ |
| D | main.c | 3440 u64 mmap_offset; in UVERBS_HANDLER() local
3452 mmap_offset = mlx5_entry_to_mmap_offset(entry); in UVERBS_HANDLER()
3458 &mmap_offset, sizeof(mmap_offset)); in UVERBS_HANDLER()
3554 u64 mmap_offset; in UVERBS_HANDLER() local
3579 mmap_offset = mlx5_entry_to_mmap_offset(entry); in UVERBS_HANDLER()
3585 &mmap_offset, sizeof(mmap_offset)); in UVERBS_HANDLER()
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| /Linux-v6.6/drivers/gpu/drm/msm/ |
| D | msm_gem.c | 337 static uint64_t mmap_offset(struct drm_gem_object *obj) in mmap_offset() function
360 offset = mmap_offset(obj); in msm_gem_mmap_offset()
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| /Linux-v6.6/include/uapi/linux/ |
| D | kfd_ioctl.h | 425 __u64 mmap_offset; /* to KFD (userptr), from KFD (mmap offset) */ member
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| /Linux-v6.6/drivers/accel/ivpu/ |
| D | ivpu_gem.c | 678 args->mmap_offset = drm_vma_node_offset_addr(&obj->vma_node); in ivpu_bo_info_ioctl()
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| /Linux-v6.6/drivers/infiniband/hw/erdma/ |
| D | erdma_verbs.c | 286 u32 size, u8 mmap_flag, u64 *mmap_offset) in erdma_user_mmap_entry_insert() argument
307 *mmap_offset = rdma_user_mmap_get_offset(&entry->rdma_entry); in erdma_user_mmap_entry_insert()
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| /Linux-v6.6/drivers/infiniband/hw/bnxt_re/ |
| D | ib_verbs.c | 4281 u64 mmap_offset; in UVERBS_HANDLER() local
4329 entry = bnxt_re_mmap_entry_insert(uctx, addr, mmap_flag, &mmap_offset); in UVERBS_HANDLER()
4336 &mmap_offset, sizeof(mmap_offset)); in UVERBS_HANDLER()
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| /Linux-v6.6/drivers/gpu/drm/i915/gem/selftests/ |
| D | i915_gem_mman.c | 874 if (obj->ops->mmap_offset) in can_mmap()
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| /Linux-v6.6/drivers/infiniband/hw/irdma/ |
| D | verbs.c | 144 enum irdma_mmap_flag mmap_flag, u64 *mmap_offset) in irdma_user_mmap_entry_insert() argument
161 *mmap_offset = rdma_user_mmap_get_offset(&entry->rdma_entry); in irdma_user_mmap_entry_insert()
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