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Searched refs:unpin_user_pages (Results 1 – 25 of 32) sorted by relevance

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/linux-6.12.1/drivers/media/pci/ivtv/
Divtv-udma.c124 unpin_user_pages(dma->map, err); in ivtv_udma_setup()
136 unpin_user_pages(dma->map, dma->page_count); in ivtv_udma_setup()
146 unpin_user_pages(dma->map, dma->page_count); in ivtv_udma_setup()
180 unpin_user_pages(dma->map, dma->page_count); in ivtv_udma_unmap()
Divtv-yuv.c82 unpin_user_pages(&dma->map[y_pages], uv_pages); in ivtv_yuv_prep_user_dma()
93 unpin_user_pages(dma->map, y_pages); in ivtv_yuv_prep_user_dma()
111 unpin_user_pages(dma->map, dma->page_count); in ivtv_yuv_prep_user_dma()
119 unpin_user_pages(dma->map, dma->page_count); in ivtv_yuv_prep_user_dma()
/linux-6.12.1/mm/
Dgup_test.c25 unpin_user_pages(pages, nr_pages); in put_back_pages()
29 unpin_user_pages(pages, nr_pages); in put_back_pages()
214 unpin_user_pages(pin_longterm_test_pages, in pin_longterm_test_stop()
Dgup.c293 unpin_user_pages(pages, npages); in unpin_user_pages_dirty_lock()
396 void unpin_user_pages(struct page **pages, unsigned long npages) in unpin_user_pages() function
416 EXPORT_SYMBOL(unpin_user_pages);
2311 unpin_user_pages(pofs->pages, pofs->nr_entries); in pofs_unpin()
/linux-6.12.1/io_uring/
Dmemmap.c127 unpin_user_pages(page_array, npages); in io_pages_free()
160 unpin_user_pages(pages, ret); in io_pin_pages()
Drsrc.c881 unpin_user_pages(&page_array[1], data->nr_pages_head - 1); in io_do_coalesce_buffer()
892 unpin_user_pages(&page_array[j+1], nr_unpin); in io_do_coalesce_buffer()
987 unpin_user_pages(pages, nr_pages); in io_sqe_buffer_register()
Dkbuf.c657 unpin_user_pages(pages, nr_pages); in io_pin_pbuf_ring()
/linux-6.12.1/drivers/fpga/
Ddfl-afu-dma-region.c66 unpin_user_pages(region->pages, pinned); in afu_dma_pin_pages()
88 unpin_user_pages(region->pages, npages); in afu_dma_unpin_pages()
/linux-6.12.1/drivers/media/common/videobuf2/
Dframe_vector.c95 unpin_user_pages(pages, vec->nr_frames); in put_vaddr_frames()
/linux-6.12.1/drivers/gpu/drm/i915/gem/
Di915_gem_userptr.c94 unpin_user_pages(pvec, num_pages); in i915_gem_object_userptr_drop_ref()
303 unpin_user_pages(pvec, pinned); in i915_gem_object_userptr_submit_init()
/linux-6.12.1/net/rds/
Dinfo.c238 unpin_user_pages(pages, nr_pages); in rds_info_getsockopt()
Drdma.c165 unpin_user_pages(pages, ret); in rds_pin_pages()
300 unpin_user_pages(pages, nr_pages); in __rds_rdma_map()
330 unpin_user_pages(pages, nr_pages); in __rds_rdma_map()
/linux-6.12.1/drivers/gpu/drm/vmwgfx/
Dvmwgfx_msg.c1061 unpin_user_pages(pages_strs, nr_pinned_strs); in vmw_mksstat_add_ioctl()
1065 unpin_user_pages(pages_info, nr_pinned_info); in vmw_mksstat_add_ioctl()
1069 unpin_user_pages(pages_stat, nr_pinned_stat); in vmw_mksstat_add_ioctl()
/linux-6.12.1/drivers/tee/
Dtee_shm.c38 unpin_user_pages(shm->pages, shm->num_pages); in release_registered_pages()
345 unpin_user_pages(shm->pages, shm->num_pages); in register_shm_helper()
/linux-6.12.1/drivers/gpu/drm/etnaviv/
Detnaviv_gem.c667 unpin_user_pages(pvec, pinned); in etnaviv_gem_userptr_get_pages()
691 unpin_user_pages(etnaviv_obj->pages, npages); in etnaviv_gem_userptr_release()
/linux-6.12.1/drivers/iommu/iommufd/
Diova_bitmap.c225 unpin_user_pages(mapped->pages, mapped->npages); in iova_bitmap_put()
Dpages.c188 unpin_user_pages(page_list, npages); in iopt_pages_err_unpin()
1100 unpin_user_pages(pfns->user.upages + (pfns->batch_end_index - in pfn_reader_release_pins()
/linux-6.12.1/arch/powerpc/mm/book3s64/
Diommu_api.c175 unpin_user_pages(mem->hpages, pinned); in mm_iommu_do_alloc()
/linux-6.12.1/fs/orangefs/
Dorangefs-bufmap.c171 unpin_user_pages(bufmap->page_array, bufmap->page_count); in orangefs_bufmap_unmap()
/linux-6.12.1/drivers/staging/vc04_services/interface/vchiq_arm/
Dvchiq_arm.c158 unpin_user_pages(pagelistinfo->pages, pagelistinfo->num_pages); in cleanup_pagelistinfo()
341 unpin_user_pages(pages, actual_pages); in create_pagelist()
/linux-6.12.1/drivers/vhost/
Dvdpa.c1143 unpin_user_pages(page_list, pinned); in vhost_vdpa_pa_map()
1172 unpin_user_pages(&page_list[i], in vhost_vdpa_pa_map()
/linux-6.12.1/drivers/video/fbdev/
Dpvr2fb.c719 unpin_user_pages(pages, nr_pages); in pvr2fb_write()
/linux-6.12.1/fs/
Ddirect-io.c455 unpin_user_pages(dio->pages + sdio->head, in dio_cleanup()
/linux-6.12.1/Documentation/core-api/
Dpin_user_pages.rst192 unpin_user_pages()
/linux-6.12.1/drivers/rapidio/devices/
Drio_mport_cdev.c582 unpin_user_pages(req->page_list, req->nr_pages); in dma_req_free()
955 unpin_user_pages(page_list, nr_pages); in rio_dma_transfer()

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