Searched refs:mb (Results 1 - 25 of 217) sorted by relevance

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/freebsd-10-stable/contrib/ofed/libibverbs/include/infiniband/
H A Darch.h54 * mb() - memory barrier. No loads or stores may be reordered across
67 #define mb() asm volatile("lock; addl $0,0(%%esp) " ::: "memory") macro
68 #define rmb() mb()
70 #define wc_wmb() mb()
75 * Only use lfence for mb() and rmb() because we don't care about
78 #define mb() asm volatile("lfence" ::: "memory") macro
79 #define rmb() mb()
85 #define mb() asm volatile("sync" ::: "memory") macro
87 #define wmb() mb()
92 #define mb() as macro
99 #define mb macro
106 #define mb macro
113 #define mb macro
122 #define mb macro
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/freebsd-10-stable/tools/tools/nanobsd/
H A DFlashDevice.sub46 256|256mb)
60 256|256mb)
74 64|64mb)
88 512|512mb)
111 32|32mb)
116 64|64mb)
121 128|128mb)
126 256|256mb)
131 512|512mb)
136 1024|1024mb|
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/freebsd-10-stable/usr.bin/xlint/lint1/
H A Dmem1.c172 mbl_t *mb; local
175 if ((mb = malloc(sizeof (mbl_t))) == NULL)
182 mb->blk = mmap(NULL, mblklen, prot, flags, -1, (off_t)0);
183 if (mb->blk == (void *)MAP_FAILED)
186 mb->size = mblklen;
188 return (mb);
202 mbl_t *mb; local
207 if ((mb = *mbp) == NULL || mb->nfree < s) {
208 if ((mb
238 mbl_t *mb; local
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/freebsd-10-stable/sys/ofed/drivers/infiniband/ulp/sdp/
H A Dsdp_rx.c105 struct mbuf *mb, *m; local
110 sdp_prf(ssk->socket, mb, "Posting mb");
111 mb = m_getm2(NULL, ssk->recv_bytes, M_NOWAIT, MT_DATA, M_PKTHDR);
112 if (mb == NULL) {
118 for (m = mb; m != NULL; m = m->m_next) {
121 mb->m_pkthdr.len += m->m_len;
123 h = mtod(mb, struct sdp_bsdh *);
125 rx_req->mb = mb;
201 sdp_sock_queue_rcv_mb(struct socket *sk, struct mbuf *mb) argument
305 struct mbuf *mb; local
325 sdp_process_rx_ctl_mb(struct sdp_sock *ssk, struct mbuf *mb) argument
404 sdp_process_rx_mb(struct sdp_sock *ssk, struct mbuf *mb) argument
484 struct mbuf *mb; local
549 struct mbuf *mb; local
607 struct mbuf *mb; local
696 struct mbuf *mb; local
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H A Dsdp_bcopy.c40 struct mbuf *mb, const struct sdp_bsdh *h)
49 len += snprintf(buf, 255-len, "%s mb: %p mid: %2x:%-20s flags: 0x%x "
51 str, mb, h->mid, mid2str(h->mid), h->flags,
105 sdp_nagle_off(struct sdp_sock *ssk, struct mbuf *mb) argument
110 h = mtod(mb, struct sdp_bsdh *);
113 BZCOPY_STATE(mb) ||
118 mb->m_pkthdr.len >= ssk->xmit_size_goal / 4 ||
119 (mb->m_flags & M_PUSH);
166 struct mbuf *mb; local
188 mb
39 _dump_packet(const char *func, int line, struct socket *sk, char *str, struct mbuf *mb, const struct sdp_bsdh *h) argument
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H A Dsdp_tx.c64 sdp_post_send(struct sdp_sock *ssk, struct mbuf *mb) argument
78 SDPSTATS_HIST(send_size, mb->len);
81 m_freem(mb);
86 h = mtod(mb, struct sdp_bsdh *);
88 ssk->tx_bytes += mb->m_pkthdr.len;
92 struct tx_srcavail_state *tx_sa = TX_SRCAVAIL_STATE(mb);
97 m_freem(mb);
100 TX_SRCAVAIL_STATE(mb)->mseq = mseq;
104 if (unlikely(mb->m_flags & M_URG))
109 mb
169 struct mbuf *mb = NULL; local
198 struct mbuf *mb = NULL; local
379 struct mbuf *mb; local
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H A Dsdp.h95 /* mb inlined data len - rest will be rx'ed into frags */
135 #define BZCOPY_STATE(mb) (SDP_SKB_CB(mb)->bz)
136 #define RX_SRCAVAIL_STATE(mb) (SDP_SKB_CB(mb)->rx_sa)
137 #define TX_SRCAVAIL_STATE(mb) (SDP_SKB_CB(mb)->tx_sa)
245 struct mbuf *mb; member in struct:sdp_buf
548 struct mbuf *mb; local
550 MGETHDR(mb, wai
572 mb_put(struct mbuf *mb, int len) argument
585 struct mbuf *mb; local
600 struct mbuf *mb; local
623 struct mbuf *mb; local
669 struct mbuf *mb; local
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/freebsd-10-stable/sys/dev/mlx5/mlx5_en/
H A Dmlx5_en_rx.c36 struct mbuf *mb; local
47 mb = m_getjcl(M_NOWAIT, MT_DATA, M_PKTHDR, rq->wqe_sz);
48 if (unlikely(!mb))
51 mb->m_pkthdr.len = mb->m_len = rq->wqe_sz;
53 mb_head = mb = m_getjcl(M_NOWAIT, MT_DATA, M_PKTHDR,
55 if (unlikely(mb == NULL))
58 mb->m_len = MLX5E_MAX_RX_BYTES;
59 mb->m_pkthdr.len = MLX5E_MAX_RX_BYTES;
64 mb
139 mlx5e_lro_update_hdr(struct mbuf *mb, struct mlx5_cqe64 *cqe) argument
223 mlx5e_build_rx_mbuf(struct mlx5_cqe64 *cqe, struct mlx5e_rq *rq, struct mbuf *mb, u32 cqe_bcnt) argument
396 struct mbuf *mb; local
486 struct mbuf *mb = m_getjcl(M_NOWAIT, MT_DATA, M_PKTHDR, rq->wqe_sz); local
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H A Dmlx5_en_tx.c81 mlx5e_select_queue(struct ifnet *ifp, struct mbuf *mb) argument
96 if (mb->m_flags & M_VLANTAG) {
97 tc = (mb->m_pkthdr.ether_vtag >> 13);
107 if (M_HASHTYPE_GET(mb) != M_HASHTYPE_NONE) {
111 if (rss_hash2bucket(mb->m_pkthdr.flowid,
112 M_HASHTYPE_GET(mb), &temp) == 0)
116 ch = (mb->m_pkthdr.flowid % 128) % ch;
120 MBUF_HASHFLAG_L4, mb, mlx5e_hash_value) % ch;
138 mlx5e_get_inline_hdr_size(struct mlx5e_sq *sq, struct mbuf *mb) argument
152 if ((mb
188 mlx5e_get_header_size(const struct mbuf *mb) argument
266 struct mbuf *mb = *mbp; local
468 struct mbuf *mb; local
516 mlx5e_xmit_locked(struct ifnet *ifp, struct mlx5e_sq *sq, struct mbuf *mb) argument
569 mlx5e_xmit_locked_no_br(struct ifnet *ifp, struct mlx5e_sq *sq, struct mbuf *mb) argument
608 mlx5e_xmit(struct ifnet *ifp, struct mbuf *mb) argument
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/freebsd-10-stable/cddl/contrib/dtracetoolkit/Bin/
H A Dhotspot.d60 this->mb = args[0]->b_blkno / 2048;
62 lquantize(this->mb, 0, DISK_MB_MAX, REPORT_SCALE_MB);
/freebsd-10-stable/cddl/contrib/dtracetoolkit/Disk/
H A Dhotspot.d60 this->mb = args[0]->b_blkno / 2048;
62 lquantize(this->mb, 0, DISK_MB_MAX, REPORT_SCALE_MB);
/freebsd-10-stable/sys/rpc/
H A Drpcm_subs.h82 { if ((s) > M_TRAILINGSPACE(mb)) { \
86 mb->m_next = mb2; \
87 mb = mb2; \
88 mb->m_len = 0; \
89 bpos = mtod(mb, caddr_t); \
92 mb->m_len += (s); \
/freebsd-10-stable/contrib/ipfilter/lib/
H A Dipft_hx.c59 static int hex_readip(mb, ifn, dir)
60 mb_t *mb;
70 buf = (char *)mb->mb_buf;
71 cnt = sizeof(mb->mb_buf);
84 mb->mb_len = (char *)ip - buf;
85 return mb->mb_len;
117 mb->mb_flags |= M_MCAST;
121 mb->mb_flags |= M_BCAST;
125 mb->mb_flags |= M_MBCAST;
/freebsd-10-stable/contrib/ntp/ntpd/
H A Drefclock_palisade.c522 event = (unsigned short) (getint((u_char *) &mb(1)) & 0xffff);
527 switch (mb(0) & 0xff) {
543 lat = getdbl((u_char *) &mb(42)) * R2D;
544 lon = getdbl((u_char *) &mb(50)) * R2D;
545 alt = getdbl((u_char *) &mb(58));
552 if (mb(st)) {
553 if (mb(st) > 0) ts++;
554 printf(" %02d", mb(st));
560 GPS_UTC_Offset = getint((u_char *) &mb(16));
568 secs = getdbl((u_char *) &mb(
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/freebsd-10-stable/sys/ofed/drivers/infiniband/ulp/ipoib/
H A Dipoib_ib.c96 for (i = 0, m = rx_req->mb; m != NULL; m = m->m_next, i++)
102 ipoib_dma_mb(struct ipoib_dev_priv *priv, struct mbuf *mb, unsigned int length) argument
105 m_adj(mb, -(mb->m_pkthdr.len - length));
112 struct mbuf *mb, *m; local
115 rx_req->mb = NULL;
116 mb = m_getm2(NULL, size, M_NOWAIT, MT_DATA, M_PKTHDR);
117 if (mb == NULL)
119 for (i = 0, m = mb; m != NULL; m = m->m_next, i++) {
122 mb
201 struct mbuf *mb; local
273 struct mbuf *mb = tx_req->mb; local
319 struct mbuf *mb = tx_req->mb; local
445 struct mbuf *mb = tx_req->mb; local
472 ipoib_send(struct ipoib_dev_priv *priv, struct mbuf *mb, struct ipoib_ah *address, u32 qpn) argument
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/freebsd-10-stable/sys/nfsserver/
H A Dnfsm_subs.h143 mreq = nfs_rephead((s), nfsd, error, &mb, &bpos); \
153 mreq = nfs_rephead((s), nfsd, error, &mb, &bpos); \
159 void nfsm_srvfhtom_xx(fhandle_t *f, int v3, struct mbuf **mb,
161 void nfsm_srvpostop_fh_xx(fhandle_t *f, struct mbuf **mb, caddr_t *bpos);
162 void nfsm_clget_xx(u_int32_t **tl, struct mbuf *mb, struct mbuf **mp,
166 nfsm_srvfhtom_xx((f), (v3), &mb, &bpos)
169 nfsm_srvpostop_fh_xx((f), &mb, &bpos)
172 nfsm_srvwcc(nfsd, (br), (b), (ar), (a), &mb, &bpos)
175 nfsm_srvpostopattr(nfsd, (r), (a), &mb, &bpos)
181 nfsm_clget_xx(&tl, mb,
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/freebsd-10-stable/sys/netsmb/
H A Dsmb_crypt.c207 struct mbuf *mb; local
254 for (mb = mbp->mb_top; mb != NULL; mb = mb->m_next)
255 MD5Update(&md5, mtod(mb, void *), mb->m_len);
273 struct mbuf *mb; local
289 mb = mdp->md_top;
290 KASSERT(mb
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/freebsd-10-stable/usr.sbin/ppp/
H A Dmbuf.c106 struct mbucket **mb; local
121 mb = M_BUCKET(m_len);
124 if (*mb) {
126 bp = &(*mb)->u.m;
127 if (--(*mb)->u.f.count == 0)
128 *mb = (*mb)->u.f.next;
130 ((struct mbucket *)((char *)*mb + size))->u.f.count = (*mb)->u.f.count;
131 *mb
167 struct mbucket **mb, *f; local
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/freebsd-10-stable/sys/dev/cxgb/
H A Dcxgb_osdep.h75 #define mb() __asm__ __volatile__ ("mfence;": : :"memory") macro
79 #define mb() __asm__ __volatile__ ("membar #MemIssue": : :"memory") macro
80 #define wmb() mb()
81 #define rmb() mb()
83 #define mb() __asm__ __volatile__ ("stbar;": : :"memory") macro
84 #define wmb() mb()
85 #define rmb() mb()
87 #define wmb() mb()
88 #define rmb() mb()
89 #define mb() /* XX macro
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/freebsd-10-stable/contrib/ntp/libparse/
H A Dclk_trimtsip.c227 #define mb(_X_) (buffer[2+(_X_)]) /* shortcut for buffer access */ macro
254 u_int week = getshort((unsigned char *)&mb(4));
258 bp = &mb(0);
275 bp = &mb(6);
323 u_char status = mb(0);
351 int tls = t->t_gpsutc = (u_short) getshort((unsigned char *)&mb(12)); /* current leap correction (GPS-UTC) */
352 int tlsf = t->t_gpsutcleap = (u_short) getshort((unsigned char *)&mb(24)); /* new leap correction */
354 t->t_weekleap = (u_short) getshort((unsigned char *)&mb(20)); /* week no of leap correction */
358 t->t_dayleap = (u_short) getshort((unsigned char *)&mb(22)); /* day in week of leap correction */
359 t->t_week = (u_short) getshort((unsigned char *)&mb(1
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/freebsd-10-stable/sys/nfsclient/
H A Dnfsm_subs.h60 int nfsm_fhtom_xx(struct vnode *v, int v3, struct mbuf **mb,
62 void nfsm_v3attrbuild_xx(struct vattr *va, int full, struct mbuf **mb,
64 int nfsm_strtom_xx(const char *a, int s, int m, struct mbuf **mb,
79 t1 = nfsm_fhtom_xx((v), (v3), &mb, &bpos); \
85 nfsm_v3attrbuild_xx(a, full, &mb, &bpos)
90 t1 = nfsm_uiotombuf((p), &mb, (s), &bpos); \
97 t1 = nfsm_strtom_xx((a), (s), (m), &mb, &bpos); \
/freebsd-10-stable/sys/ofed/drivers/net/mlx4/
H A Den_tx.c280 struct mbuf *mb, int len, __be32 owner_bit)
285 m_copydata(mb, 0, len, inl + 4);
320 struct mbuf *mb; local
323 mb = tx_info->mb;
325 if (mb == NULL)
332 m_freem(mb);
519 mlx4_en_get_inline_hdr_size(struct mlx4_en_tx_ring *ring, struct mbuf *mb) argument
524 retval = MIN(ring->inline_thold, mb->m_len);
528 retval = MIN(ring->inline_thold, mb
279 mlx4_en_store_inline_lso_data(volatile struct mlx4_wqe_data_seg *dseg, struct mbuf *mb, int len, __be32 owner_bit) argument
533 mlx4_en_get_header_size(struct mbuf *mb) argument
587 mlx4_en_store_inline_data(volatile struct mlx4_wqe_data_seg *dseg, struct mbuf *mb, int len, __be32 owner_bit) argument
637 mlx4_en_select_queue(struct net_device *dev, struct mbuf *mb) argument
675 struct mbuf *mb = *mbp; local
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H A Den_rx.c80 struct mbuf *mb; local
86 mb = m_getjcl(M_NOWAIT, MT_DATA, M_PKTHDR, ring->rx_mb_size);
87 if (unlikely(mb == NULL))
90 mb->m_pkthdr.len = mb->m_len = ring->rx_mb_size;
93 m_adj(mb, MLX4_NET_IP_ALIGN);
97 mb, segs, &nsegs, BUS_DMA_NOWAIT);
99 m_freem(mb);
104 ring->spare.mbuf = mb;
118 mb
499 validate_loopback(struct mlx4_en_priv *priv, struct mbuf *mb) argument
540 struct mbuf *mb; local
571 struct mbuf *mb; local
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/freebsd-10-stable/bin/pax/
H A Dar_io.c102 struct mtget mb; local
180 artyp = ioctl(arfd, MTIOCGET, &mb) ? ISCHR : ISTAPE;
724 struct mtop mb; local
756 mb.mt_op = MTFSR;
757 mb.mt_count = 1;
758 if (ioctl(arfd, MTIOCTOP, &mb) < 0)
867 struct mtop mb; local
970 mb.mt_op = MTBSR;
971 mb.mt_count = sksz/phyblk;
972 if (ioctl(arfd, MTIOCTOP, &mb) <
1001 struct mtop mb; local
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/freebsd-10-stable/tools/KSE/rr/
H A Drr.c71 struct kse_mailbox mb; member in struct:uts_data
130 td = data->mb.km_curthread;
131 data->mb.km_curthread = NULL;
133 thread_to_uts(td, &data->mb);
175 bzero(&data->mb, sizeof(struct kse_mailbox));
176 data->mb.km_stack.ss_sp = p;
177 data->mb.km_stack.ss_size = THREAD_STACK_SIZE;
178 data->mb.km_func = (void *)uts;
179 data->mb.km_udata = data;
180 data->mb
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