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Searched refs:TPACKET_ALIGN (Results 1 – 4 of 4) sorted by relevance

/linux/include/uapi/linux/
H A Dif_packet.h146 #define TPACKET_ALIGN(x) (((x)+TPACKET_ALIGNMENT-1)&~(TPACKET_ALIGNMENT-1)) macro
147 #define TPACKET_HDRLEN (TPACKET_ALIGN(sizeof(struct tpacket_hdr)) + sizeof(struct sockaddr_ll))
252 #define TPACKET2_HDRLEN (TPACKET_ALIGN(sizeof(struct tpacket2_hdr)) + sizeof(struct sockaddr_ll))
253 #define TPACKET3_HDRLEN (TPACKET_ALIGN(sizeof(struct tpacket3_hdr)) + sizeof(struct sockaddr_ll))
/linux/tools/testing/selftests/net/
H A Dpsock_tpacket.c60 # define __align_tpacket(x) __attribute__((aligned(TPACKET_ALIGN(x))))
/linux/Documentation/networking/
H A Dpacket_mmap.rst179 frame base + TPACKET_ALIGN(sizeof(struct tpacket_hdr))
577 use ``(void *)hdr + TPACKET_ALIGN(hdrlen)`` instead of
578 ``(void *)hdr + TPACKET_ALIGN(sizeof(struct tpacket_hdr))``
/linux/net/packet/
H A Daf_packet.c2318 BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h2)) != 32); in tpacket_rcv()
2319 BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h3)) != 48); in tpacket_rcv()
2363 macoff = netoff = TPACKET_ALIGN(po->tp_hdrlen) + 16 + in tpacket_rcv()
2367 netoff = TPACKET_ALIGN(po->tp_hdrlen + in tpacket_rcv()
2520 sll = h.raw + TPACKET_ALIGN(hdrlen); in tpacket_rcv()