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Searched refs:req3 (Results 1 – 2 of 2) sorted by relevance

/tools/testing/selftests/net/
A Dtoeplitz.c259 struct tpacket_req3 req3 = {0}; in setup_ring() local
262 req3.tp_retire_blk_tov = cfg_timeout_msec / 8; in setup_ring()
265 req3.tp_frame_size = 2048; in setup_ring()
266 req3.tp_frame_nr = 1 << 10; in setup_ring()
267 req3.tp_block_nr = 16; in setup_ring()
269 req3.tp_block_size = req3.tp_frame_size * req3.tp_frame_nr; in setup_ring()
270 req3.tp_block_size /= req3.tp_block_nr; in setup_ring()
272 if (setsockopt(fd, SOL_PACKET, PACKET_RX_RING, &req3, sizeof(req3))) in setup_ring()
275 ring_block_sz = req3.tp_block_size; in setup_ring()
276 ring_block_nr = req3.tp_block_nr; in setup_ring()
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A Dpsock_tpacket.c75 struct tpacket_req3 req3; member
390 nframes = ring->req3.tp_frame_nr; in walk_tx()
649 ring->req3.tp_retire_blk_tov = 64; in __v3_fill()
650 ring->req3.tp_sizeof_priv = 0; in __v3_fill()
655 ring->req3.tp_block_nr = blocks; in __v3_fill()
657 ring->req3.tp_frame_nr = ring->req3.tp_block_size / in __v3_fill()
658 ring->req3.tp_frame_size * in __v3_fill()
659 ring->req3.tp_block_nr; in __v3_fill()
661 ring->mm_len = ring->req3.tp_block_size * ring->req3.tp_block_nr; in __v3_fill()
663 ring->rd_num = ring->req3.tp_block_nr; in __v3_fill()
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