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Searched refs:upages (Results 1 – 3 of 3) sorted by relevance

/linux-6.15/drivers/iommu/iommufd/
H A Dpages.c746 struct page **upages; member
768 user->upages = NULL; in pfn_reader_user_init()
795 kfree(user->upages); in pfn_reader_user_destroy()
796 user->upages = NULL; in pfn_reader_user_destroy()
807 struct page **upages = user->upages; in pin_memfd_pages() local
833 if (upages) { in pin_memfd_pages()
869 if (!user->file && !user->upages) { in pfn_reader_user_pin()
873 if (!user->upages) in pfn_reader_user_pin()
910 user->upages); in pfn_reader_user_pin()
1911 user.upages = NULL; in iopt_pages_fill_xarray()
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/linux-6.15/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_migrate.c265 unsigned long upages = 0; in svm_migrate_unsuccessful_pages() local
271 upages++; in svm_migrate_unsuccessful_pages()
273 return upages; in svm_migrate_unsuccessful_pages()
691 unsigned long upages = npages; in svm_migrate_vma_to_ram() local
739 upages = svm_migrate_unsuccessful_pages(&migrate); in svm_migrate_vma_to_ram()
752 upages = svm_migrate_unsuccessful_pages(&migrate); in svm_migrate_vma_to_ram()
754 upages, cpages, migrate.npages); in svm_migrate_vma_to_ram()
768 mpages = cpages - upages; in svm_migrate_vma_to_ram()
/linux-6.15/drivers/vhost/
H A Dscsi.c225 struct page **upages; member
734 struct page **pages = svq->upages; in vhost_scsi_map_to_sgl()
1777 kfree(svq->upages); in vhost_scsi_destroy_vq_cmds()
1804 svq->upages = kcalloc(VHOST_SCSI_PREALLOC_UPAGES, sizeof(struct page *), in vhost_scsi_setup_vq_cmds()
1806 if (!svq->upages) in vhost_scsi_setup_vq_cmds()