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Searched refs:devmem (Results 1 – 10 of 10) sorted by relevance

/linux/lib/
H A Dtest_hmm.c248 struct dmirror_chunk *devmem = in dmirror_fops_release() local
251 dmirror_device_evict_chunk(devmem); in dmirror_fops_release()
561 struct dmirror_chunk *devmem; in dmirror_allocate_chunk() local
569 devmem = kzalloc_obj(*devmem); in dmirror_allocate_chunk()
570 if (!devmem) in dmirror_allocate_chunk()
579 devmem->pagemap.range.start = res->start; in dmirror_allocate_chunk()
580 devmem->pagemap.range.end = res->end; in dmirror_allocate_chunk()
581 devmem->pagemap.type = MEMORY_DEVICE_PRIVATE; in dmirror_allocate_chunk()
584 devmem->pagemap.range.start = (MINOR(mdevice->device.devt) - 2) ? in dmirror_allocate_chunk()
587 devmem->pagemap.range.end = devmem->pagemap.range.start + in dmirror_allocate_chunk()
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/linux/drivers/gpu/drm/
H A Ddrm_pagemap.c132 struct drm_pagemap_devmem *devmem = zdd->devmem_allocation; in drm_pagemap_zdd_destroy() local
135 if (devmem) { in drm_pagemap_zdd_destroy()
136 complete_all(&devmem->detached); in drm_pagemap_zdd_destroy()
137 if (devmem->ops->devmem_release) in drm_pagemap_zdd_destroy()
138 devmem->ops->devmem_release(devmem); in drm_pagemap_zdd_destroy()
443 drm_pagemap_migrate_remote_to_local(struct drm_pagemap_devmem *devmem, in drm_pagemap_migrate_remote_to_local() argument
466 devmem->pre_migrate_fence); in drm_pagemap_migrate_remote_to_local()
474 drm_pagemap_migrate_sys_to_dev(struct drm_pagemap_devmem *devmem, in drm_pagemap_migrate_sys_to_dev() argument
482 int err = drm_pagemap_migrate_map_system_pages(devmem->dev, in drm_pagemap_migrate_sys_to_dev()
491 devmem->pre_migrate_fence); in drm_pagemap_migrate_sys_to_dev()
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/linux/tools/testing/selftests/drivers/net/hw/
H A DMakefile24 devmem.py \
/linux/Documentation/networking/
H A Dindex.rst49 devmem
/linux/Documentation/translations/zh_CN/networking/
H A Dindex.rst75 * devmem
/linux/net/core/
H A DMakefile52 obj-$(CONFIG_NET_DEVMEM) += devmem.o
H A Dskbuff.c1726 bool devmem) in msg_zerocopy_alloc() argument
1741 if (likely(!devmem) && mm_account_pinned_pages(&uarg->mmp, size)) { in msg_zerocopy_alloc()
1764 struct ubuf_info *uarg, bool devmem) in msg_zerocopy_realloc() argument
1794 if (likely(!devmem) && in msg_zerocopy_realloc()
1810 return msg_zerocopy_alloc(sk, size, devmem); in msg_zerocopy_realloc()
/linux/drivers/gpu/drm/xe/
H A Dxe_migrate.c661 bool devmem = false; in emit_pte() local
675 devmem = true; in emit_pte()
680 0, devmem, flags); in emit_pte()
H A Dxe_vm.c1491 u32 pt_level, bool devmem, u64 flags) in xelp_pte_encode_addr() argument
1503 if (devmem) in xelp_pte_encode_addr()
/linux/include/linux/
H A Dskbuff.h1757 struct ubuf_info *uarg, bool devmem);