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Searched refs:MCLBYTES (Results 1 – 25 of 41) sorted by relevance

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/xnu-8792.41.9/bsd/i386/
H A Dparam.h109 #define MCLBYTES (1 << MCLSHIFT) /* size of an mbuf cluster */ macro
115 #define MCLOFSET (MCLBYTES - 1)
117 #define NMBCLUSTERS ((1024 * 1024) / MCLBYTES) /* cl map size: 1MB */
/xnu-8792.41.9/bsd/arm/
H A Dparam.h85 #define MCLBYTES (1 << MCLSHIFT) /* size of an mbuf cluster */ macro
91 #define MCLOFSET (MCLBYTES - 1)
/xnu-8792.41.9/bsd/dev/
H A Dunix_startup.c224 nmbclusters = bsd_mbuf_cluster_reserve(NULL) / MCLBYTES;
225 return (vm_map_size_t)(nmbclusters * MCLBYTES);
242 (vm_size_t) (nmbclusters * MCLBYTES), in bsd_bufferinit()
/xnu-8792.41.9/tests/
H A Dpfkey.c207 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_add_message()
272 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_get_message()
301 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_enable_message()
330 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_disable_message()
359 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_delete_message()
388 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_spd_dump_message()
411 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pfkey_flush_sp()
434 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pkey_get_spi()
494 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pkey_add_sa()
621 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32))); in send_pkey_update_sa()
[all …]
H A Duipc_uaf.c17 #define MAX_FDS ((MCLBYTES - sizeof(struct cmsghdr)) / sizeof(void *))
H A Dipsec.m51 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32)));
195 uint8_t payload[MCLBYTES] __attribute__ ((aligned(32)));
/xnu-8792.41.9/tools/lldbmacros/
H A Dmbufdefines.py10 MCLBYTES = 2048 variable
H A Dmbufs.py614 if (csize == MCLBYTES):
633 if (csize == (MSIZE + MCLBYTES)):
/xnu-8792.41.9/bsd/kern/
H A Dkpi_mbuf.c247 if (*size <= MCLBYTES && (*addr = m_mclalloc(how)) != NULL) { in mbuf_alloccluster()
248 *size = MCLBYTES; in mbuf_alloccluster()
249 } else if (*size > MCLBYTES && *size <= MBIGCLBYTES && in mbuf_alloccluster()
269 if (size != MCLBYTES && size != MBIGCLBYTES && size != M16KCLBYTES) { in mbuf_freecluster()
274 if (size == MCLBYTES) { in mbuf_freecluster()
306 if (size == MCLBYTES) { in mbuf_getcluster()
H A Duipc_mbuf2.c137 if (len > MCLBYTES) { in m_pulldown()
432 } else if (len + sizeof(struct m_tag) <= MCLBYTES) { in m_tag_alloc()
H A Duipc_socket.c247 #define MAX_SOOPTGETM_SIZE (128 * MCLBYTES)
2358 bytes_to_alloc > MCLBYTES && in sosend()
2391 num_needed = ROUNDUP(bytes_to_alloc, MCLBYTES) / in sosend()
2392 MCLBYTES; in sosend()
2397 MCLBYTES); in sosend()
2405 bytes_to_alloc / MCLBYTES; in sosend()
2408 (num_needed * MCLBYTES)) >= in sosend()
2417 MCLBYTES); in sosend()
2808 if (bytes_to_alloc > MCLBYTES && in sosend_list()
2815 bytes_to_alloc <= MCLBYTES) { in sosend_list()
[all …]
H A Duipc_socket2.c766 uint64_t maxcc = (uint64_t)sb_max * MCLBYTES / (MSIZE + MCLBYTES); in soreserve()
789 so->so_snd.sb_lowat = MCLBYTES; in soreserve()
819 if ((u_quad_t)cc > (u_quad_t)sb_max * MCLBYTES / (MSIZE + MCLBYTES) || in sbreserve()
1673 m->m_len <= MCLBYTES / 4 && /* XXX: Don't copy too much */ in sbcompress()
H A Duipc_mbuf.c1368 m_maxsize(MC_CL) = m_size(MC_CL) = MCLBYTES; in mbuf_table_init()
1393 m_maxsize(MC_MBUF_CL) = MCLBYTES; in mbuf_table_init()
1535 if ((n = ((mem / 16) / MCLBYTES)) > 32768) { in mbuf_default_ncl()
1722 embutl = (mbutl + (nmbclusters * MCLBYTES)); in mbinit()
2014 VERIFY(IS_P2ALIGNED(buf, MCLBYTES)); in slab_free()
3782 case MCLBYTES:
6204 (n->m_flags & M_EXT) ? MCLBYTES : MLEN;
6663 if (length > MCLBYTES) {
6664 length = MCLBYTES;
H A Dkern_control.c509 sbmaxsize = (u_quad_t)sb_max * MCLBYTES / (MSIZE + MCLBYTES); in ctl_setup_kctl()
/xnu-8792.41.9/bsd/netinet6/
H A Dicmp6.c678 if (maxlen >= MCLBYTES) { in icmp6_input()
1496 sizeof(u_int32_t))) > MCLBYTES) { in ni6_input()
1497 replylen = MCLBYTES; /* XXX: will truncate pkt later */ in ni6_input()
1531 if (replylen > MCLBYTES) { in ni6_input()
1646 len = MCLBYTES; in ni6_nametodns()
2823 #if IPV6_MMTU >= MCLBYTES in icmp6_redirect_output()
2824 # error assumption failed about IPV6_MMTU and MCLBYTES in icmp6_redirect_output()
H A Dah_core.c1288 if (hlen > MCLBYTES) { in ah4_calccksum()
1409 totlen > MCLBYTES) { in ah4_calccksum()
1566 if (newoff - off > MCLBYTES) { in ah6_calccksum()
1602 if (newoff - off > MCLBYTES) { in ah6_calccksum()
H A Dnd6_nbr.c612 if (max_linkhdr + maxlen >= MCLBYTES) { in nd6_ns_output()
615 "(%d + %d > %d)\n", max_linkhdr, maxlen, MCLBYTES); in nd6_ns_output()
1432 if (max_linkhdr + maxlen >= MCLBYTES) { in nd6_na_output()
1435 "(%d + %d > %d)\n", max_linkhdr, maxlen, MCLBYTES); in nd6_na_output()
/xnu-8792.41.9/config/
H A DMASTER235 options CONFIG_NMBCLUSTERS="((1024 * 1024) / MCLBYTES)" # <large,xlarge>
236 options CONFIG_NMBCLUSTERS="((1024 * 512) / MCLBYTES)" # <medium>
237 options CONFIG_NMBCLUSTERS="((1024 * 256) / MCLBYTES)" # <bsmall,xsmall,small>
/xnu-8792.41.9/bsd/nfs/
H A Dnfsm_subs.h216 if ((size_t)(SIZEHINT) > MCLBYTES) { \
H A Dnfs_syscalls.c687 sbmaxsize = sb_max * MCLBYTES / (MSIZE + MCLBYTES); in nfssvc_addsock()
/xnu-8792.41.9/bsd/net/
H A Dpf_pbuf.c140 if (pbuf->pb_packet_len > (u_int)MCLBYTES) { in pbuf_to_mbuf()
/xnu-8792.41.9/bsd/skywalk/nexus/flowswitch/flow/
H A Dflow_agg.c1949 if (fe->fe_rx_largest_size <= MCLBYTES) { in flow_rx_agg_host()
1950 mhead_bufsize = MCLBYTES; in flow_rx_agg_host()
1962 mhead_cnt = estimate_buf_cnt(fe, MCLBYTES, in flow_rx_agg_host()
1986 mhead_bufsize = MCLBYTES; in flow_rx_agg_host()
/xnu-8792.41.9/bsd/skywalk/nexus/flowswitch/
H A Dfsw_dp.c962 if (largest <= MCLBYTES) { in convert_native_pktq_to_mbufs()
963 mhead = m_allocpacket_internal(&mhead_cnt, MCLBYTES, in convert_native_pktq_to_mbufs()
965 mhead_bufsize = MCLBYTES; in convert_native_pktq_to_mbufs()
1015 largest = MAX(tot_len, MCLBYTES); in convert_native_pktq_to_mbufs()
1045 if (__improbable(mhead_bufsize > MCLBYTES && in convert_native_pktq_to_mbufs()
/xnu-8792.41.9/bsd/netinet/
H A Dmptcp_usrreq.c1181 } else if (len > MCLBYTES) { in mptcp_uiotombuf()
1186 how, 1, MCLBYTES); in mptcp_uiotombuf()
/xnu-8792.41.9/bsd/sys/
H A Dmbuf.h796 char mcl_buf[MCLBYTES];

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