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Searched refs:devmem (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-6.6/lib/
H A Dtest_hmm.c496 struct dmirror_chunk *devmem; in dmirror_allocate_chunk() local
504 devmem = kzalloc(sizeof(*devmem), GFP_KERNEL); in dmirror_allocate_chunk()
505 if (!devmem) in dmirror_allocate_chunk()
514 devmem->pagemap.range.start = res->start; in dmirror_allocate_chunk()
515 devmem->pagemap.range.end = res->end; in dmirror_allocate_chunk()
516 devmem->pagemap.type = MEMORY_DEVICE_PRIVATE; in dmirror_allocate_chunk()
519 devmem->pagemap.range.start = (MINOR(mdevice->cdevice.dev) - 2) ? in dmirror_allocate_chunk()
522 devmem->pagemap.range.end = devmem in dmirror_allocate_chunk()
1258 dmirror_remove_free_pages(struct dmirror_chunk *devmem) dmirror_remove_free_pages() argument
1275 struct dmirror_chunk *devmem = dmirror_device_remove_chunks() local
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/kernel/linux/linux-5.10/lib/
H A Dtest_hmm.c84 struct hmm_devmem *devmem; member
455 struct dmirror_chunk *devmem; in dmirror_allocate_chunk() local
462 devmem = kzalloc(sizeof(*devmem), GFP_KERNEL); in dmirror_allocate_chunk()
463 if (!devmem) in dmirror_allocate_chunk()
471 devmem->pagemap.type = MEMORY_DEVICE_PRIVATE; in dmirror_allocate_chunk()
472 devmem->pagemap.range.start = res->start; in dmirror_allocate_chunk()
473 devmem->pagemap.range.end = res->end; in dmirror_allocate_chunk()
474 devmem->pagemap.nr_range = 1; in dmirror_allocate_chunk()
475 devmem in dmirror_allocate_chunk()
1124 struct dmirror_chunk *devmem = dmirror_device_remove() local
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