Searched refs:umem_sz (Results 1 – 1 of 1) sorted by relevance
| /Linux-v6.1/tools/testing/selftests/bpf/ |
| D | xskxceiver.c | 338 size_t umem_sz = DEFAULT_UMEM_BUFFERS * XSK_UMEM__DEFAULT_FRAME_SIZE; in ifobj_zc_avail() local
346 bufs = mmap(NULL, umem_sz, PROT_READ | PROT_WRITE, mmap_flags, -1, 0); in ifobj_zc_avail()
352 munmap(bufs, umem_sz); in ifobj_zc_avail()
356 ret = xsk_configure_umem(umem, bufs, umem_sz); in ifobj_zc_avail()
375 munmap(umem->buffer, umem_sz); in ifobj_zc_avail()
1279 u64 umem_sz = ifobject->umem->num_frames * ifobject->umem->frame_size; in thread_common_ops() local
1291 umem_sz *= 2; in thread_common_ops()
1293 bufs = mmap(NULL, umem_sz, PROT_READ | PROT_WRITE, mmap_flags, -1, 0); in thread_common_ops()
1297 ret = xsk_configure_umem(ifobject->umem, bufs, umem_sz); in thread_common_ops()
1400 u64 umem_sz = ifobj->umem->num_frames * ifobj->umem->frame_size; in testapp_clean_xsk_umem() local
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