| /linux-master/drivers/infiniband/sw/rdmavt/ |
| H A D | mmap.c | 20 rdi->mmap_offset = PAGE_SIZE;
131 if (rdi->mmap_offset == 0)
132 rdi->mmap_offset = ALIGN(PAGE_SIZE, SHMLBA);
133 ip->offset = rdi->mmap_offset;
134 rdi->mmap_offset += ALIGN(size, SHMLBA);
161 if (rdi->mmap_offset == 0)
162 rdi->mmap_offset = PAGE_SIZE;
163 ip->offset = rdi->mmap_offset;
164 rdi->mmap_offset += size;
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| /linux-master/drivers/infiniband/sw/rxe/ |
| H A D | rxe_mmap.c | 131 if (rxe->mmap_offset == 0)
132 rxe->mmap_offset = ALIGN(PAGE_SIZE, SHMLBA);
134 ip->info.offset = rxe->mmap_offset;
135 rxe->mmap_offset += ALIGN(size, SHMLBA);
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| H A D | rxe_verbs.h | 399 spinlock_t mmap_offset_lock; /* guard mmap_offset */
400 u64 mmap_offset; member in struct:rxe_dev
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| /linux-master/arch/um/drivers/ |
| H A D | vhost_user.h | 99 u64 mmap_offset; member in struct:vhost_user_mem_region
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| H A D | virtio_uml.c | 614 region_out->mmap_offset = mem_offset;
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| /linux-master/include/uapi/drm/ |
| H A D | ivpu_accel.h | 232 * @mmap_offset:
236 __u64 mmap_offset; member in struct:drm_ivpu_bo_info
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| /linux-master/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_object_types.h | 88 u64 (*mmap_offset)(struct drm_i915_gem_object *obj); member in struct:drm_i915_gem_object_ops
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| H A D | i915_gem_mman.c | 674 GEM_BUG_ON(obj->ops->mmap_offset || obj->ops->mmap_ops);
728 if (obj->ops->mmap_offset) {
732 *offset = obj->ops->mmap_offset(obj);
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| H A D | i915_gem_ttm.c | 1235 .mmap_offset = i915_ttm_mmap_offset,
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| /linux-master/include/rdma/ |
| H A D | rdma_vt.h | 415 spinlock_t mmap_offset_lock; /* protect mmap_offset */
416 u32 mmap_offset; member in struct:rvt_dev_info
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| /linux-master/drivers/gpu/drm/amd/amdkfd/ |
| H A D | kfd_chardev.c | 1066 uint64_t offset = args->mmap_offset;
1093 args->mmap_offset >> PAGE_SHIFT,
1094 (args->mmap_offset + args->size - 1) >> PAGE_SHIFT)) {
1096 args->mmap_offset);
1174 args->mmap_offset = offset;
1180 args->mmap_offset = KFD_MMAP_TYPE_MMIO
3379 unsigned long mmap_offset; local
3386 mmap_offset = vma->vm_pgoff << PAGE_SHIFT;
3387 gpu_id = KFD_MMAP_GET_GPU_ID(mmap_offset);
3391 switch (mmap_offset
[all...] |
| /linux-master/drivers/accel/ivpu/ |
| H A D | ivpu_gem.c | 369 args->mmap_offset = drm_vma_node_offset_addr(&obj->vma_node);
|
| /linux-master/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_amdkfd.h | 332 uint64_t *mmap_offset);
|
| H A D | amdgpu_amdkfd_gpuvm.c | 2337 uint64_t *mmap_offset)
2360 if (mmap_offset)
2361 *mmap_offset = amdgpu_bo_mmap_offset(bo);
2407 uint64_t *mmap_offset)
2424 mmap_offset);
2332 import_obj_create(struct amdgpu_device *adev, struct dma_buf *dma_buf, struct drm_gem_object *obj, uint64_t va, void *drm_priv, struct kgd_mem **mem, uint64_t *size, uint64_t *mmap_offset) argument
2404 amdgpu_amdkfd_gpuvm_import_dmabuf_fd(struct amdgpu_device *adev, int fd, uint64_t va, void *drm_priv, struct kgd_mem **mem, uint64_t *size, uint64_t *mmap_offset) argument
|
| /linux-master/drivers/infiniband/hw/mlx5/ |
| H A D | main.c | 3485 u64 mmap_offset; local
3497 mmap_offset = mlx5_entry_to_mmap_offset(entry);
3503 &mmap_offset, sizeof(mmap_offset));
3599 u64 mmap_offset; local
3624 mmap_offset = mlx5_entry_to_mmap_offset(entry);
3630 &mmap_offset, sizeof(mmap_offset));
|
| /linux-master/include/uapi/linux/ |
| H A D | kfd_ioctl.h | 418 * @mmap_offset: for CPU-mapping the allocation by mmapping a render node
427 __u64 mmap_offset; /* to KFD (userptr), from KFD (mmap offset) */ member in struct:kfd_ioctl_alloc_memory_of_gpu_args
|
| /linux-master/drivers/gpu/drm/msm/ |
| H A D | msm_gem.c | 337 static uint64_t mmap_offset(struct drm_gem_object *obj) function
360 offset = mmap_offset(obj);
|
| /linux-master/drivers/infiniband/hw/erdma/ |
| H A D | erdma_verbs.c | 286 u32 size, u8 mmap_flag, u64 *mmap_offset)
307 *mmap_offset = rdma_user_mmap_get_offset(&entry->rdma_entry);
285 erdma_user_mmap_entry_insert(struct erdma_ucontext *uctx, void *address, u32 size, u8 mmap_flag, u64 *mmap_offset) argument
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| /linux-master/drivers/infiniband/hw/bnxt_re/ |
| H A D | ib_verbs.c | 4349 u64 mmap_offset; local
4397 entry = bnxt_re_mmap_entry_insert(uctx, addr, mmap_flag, &mmap_offset);
4404 &mmap_offset, sizeof(mmap_offset));
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| /linux-master/drivers/gpu/drm/i915/gem/selftests/ |
| H A D | i915_gem_mman.c | 876 if (obj->ops->mmap_offset)
|
| /linux-master/drivers/infiniband/hw/irdma/ |
| H A D | verbs.c | 144 enum irdma_mmap_flag mmap_flag, u64 *mmap_offset)
161 *mmap_offset = rdma_user_mmap_get_offset(&entry->rdma_entry);
143 irdma_user_mmap_entry_insert(struct irdma_ucontext *ucontext, u64 bar_offset, enum irdma_mmap_flag mmap_flag, u64 *mmap_offset) argument
|