Searched refs:user_address (Results 1 – 4 of 4) sorted by relevance
| /linux-6.6.21/drivers/media/v4l2-core/ |
| D | videobuf-dma-contig.c | 163 unsigned long pages_done, user_address; in videobuf_dma_contig_user_get() local
182 user_address = untagged_baddr; in videobuf_dma_contig_user_get()
185 ret = follow_pfn(vma, user_address, &this_pfn); in videobuf_dma_contig_user_get()
198 user_address += PAGE_SIZE; in videobuf_dma_contig_user_get()
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| /linux-6.6.21/drivers/gpu/drm/amd/amdkfd/ |
| D | kfd_events.c | 55 uint64_t __user *user_address; member
209 ev->user_signal_address = &p->signal_page->user_address[ev->event_id]; in create_signal_event()
1084 page->user_address = (uint64_t __user *)vma->vm_start; in kfd_event_mmap()
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| /linux-6.6.21/drivers/accel/habanalabs/common/ |
| D | debugfs.c | 805 bool user_address, found = false; in hl_access_mem() local
808 user_address = hl_is_device_va(hdev, addr); in hl_access_mem()
809 if (user_address) { in hl_access_mem()
826 if (!user_address || device_iommu_mapped(&hdev->pdev->dev)) { in hl_access_mem()
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| D | command_submission.c | 3451 u64 timeout_us, u64 user_address, in _hl_interrupt_wait_ioctl_user_addr() argument
3484 if (copy_from_user(&completion_value, u64_to_user_ptr(user_address), 8)) { in _hl_interrupt_wait_ioctl_user_addr()
3519 if (copy_from_user(&completion_value, u64_to_user_ptr(user_address), 8)) { in _hl_interrupt_wait_ioctl_user_addr()
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