usr/src/cmd/bhyve/common/pci_e82545.c

1087

unsigned hdrlen, vlen, pktlen, len, left, mss, now, nnow, nleft, pvoff;

usr/src/cmd/bhyve/common/pci_e82545.c

1397

mss = sc->esc_txctx.tcp_seg_setup.fields.mss;

usr/src/cmd/bhyve/common/pci_e82545.c

1400

tcp ? "TCP" : "UDP", hdrlen, paylen, mss, iovcnt);

usr/src/cmd/bhyve/common/pci_e82545.c

1412

now = MIN(left, mss);

usr/src/cmd/bhyve/common/pci_e82545.c

189

uint16_t mss; /* Maximum segment size */

usr/src/cmd/mdb/common/modules/ip/ip.c

1056

uint16_t mss;

usr/src/cmd/mdb/common/modules/ip/ip.c

1063

mdb_nhconvert(&mss, opts + TCPOPT_HEADER_LEN,

usr/src/cmd/mdb/common/modules/ip/ip.c

1064

sizeof (mss));

usr/src/cmd/mdb/common/modules/ip/ip.c

1065

mdb_printf(" MSS=%u", mss);

usr/src/grub/grub-0.97/netboot/e1000_hw.h

468

uint16_t mss; /* Maximum segment size */

usr/src/lib/libslp/javalib/com/sun/slp/Listener.java

143

MulticastSocket mss = (MulticastSocket)dss;

usr/src/lib/libslp/javalib/com/sun/slp/Listener.java

146

mss.joinGroup(maddr);

usr/src/lib/libslp/javalib/com/sun/slp/SLPConfig.java

665

MulticastSocket mss = (MulticastSocket)dss;

usr/src/lib/libslp/javalib/com/sun/slp/SLPConfig.java

670

mss.joinGroup(maddr);

usr/src/lib/libslp/javalib/com/sun/slp/SLPV1Manager.java

293

MulticastSocket mss = (MulticastSocket)dss;

usr/src/lib/libslp/javalib/com/sun/slp/SLPV1Manager.java

296

mss.leaveGroup(v1SLPDAAddr);

usr/src/stand/lib/tcp/tcp.c

1265

int mss;

usr/src/stand/lib/tcp/tcp.c

1353

mss = tcp->tcp_mss - tcp->tcp_hdr_len;

usr/src/stand/lib/tcp/tcp.c

1354

tcp->tcp_rwnd = MAX(MSS_ROUNDUP(tcp->tcp_rwnd, mss),

usr/src/stand/lib/tcp/tcp.c

1355

tcp_recv_hiwat_minmss * mss);

usr/src/stand/lib/tcp/tcp.c

171

#define MSS_ROUNDUP(value, mss) ((((value) - 1) / (mss) + 1) * (mss))

usr/src/stand/lib/tcp/tcp.c

1955

uint32_t mss = tcp->tcp_mss;

usr/src/stand/lib/tcp/tcp.c

1970

rwnd = MAX(rwnd, tcp_recv_hiwat_minmss * mss);

usr/src/stand/lib/tcp/tcp.c

1980

rwnd = MSS_ROUNDUP(old_max_rwnd, mss);

usr/src/stand/lib/tcp/tcp.c

1990

(max_transmittable_rwnd % mss);

usr/src/stand/lib/tcp/tcp.c

1991

if (rwnd < mss)

usr/src/stand/lib/tcp/tcp.c

2024

uint32_t mss;

usr/src/stand/lib/tcp/tcp.c

2048

mss = BE16_TO_U16(up+2);

usr/src/stand/lib/tcp/tcp.c

2050

tcpopt->tcp_opt_mss = mss;

usr/src/stand/lib/tcp/tcp.c

2182

tcp_mss_set(tcp_t *tcp, uint32_t mss)

usr/src/stand/lib/tcp/tcp.c

2188

if (mss < tcp_mss_min)

usr/src/stand/lib/tcp/tcp.c

2189

mss = tcp_mss_min;

usr/src/stand/lib/tcp/tcp.c

2190

if (mss > mss_max)

usr/src/stand/lib/tcp/tcp.c

2191

mss = mss_max;

usr/src/stand/lib/tcp/tcp.c

2197

if (mss < tcp->tcp_naglim || tcp->tcp_mss == tcp->tcp_naglim)

usr/src/stand/lib/tcp/tcp.c

2198

tcp->tcp_naglim = mss;

usr/src/stand/lib/tcp/tcp.c

2203

if ((mss << 2) > tcp->tcp_xmit_hiwater)

usr/src/stand/lib/tcp/tcp.c

2204

tcp->tcp_xmit_hiwater = mss << 2;

usr/src/stand/lib/tcp/tcp.c

2205

tcp->tcp_mss = mss;

usr/src/stand/lib/tcp/tcp.c

2215

tcp->tcp_cwnd = MIN(tcp_slow_start_initial * mss,

usr/src/stand/lib/tcp/tcp.c

2216

MIN(4 * mss, MAX(2 * mss, 4380 / mss * mss)));

usr/src/stand/lib/tcp/tcp.c

2494

int32_t mss;

usr/src/stand/lib/tcp/tcp.c

2507

mss = tcp->tcp_mss;

usr/src/stand/lib/tcp/tcp.c

2517

usable_swnd = mss;

usr/src/stand/lib/tcp/tcp.c

2553

usable_swnd = usable_swnd / mss;

usr/src/stand/lib/tcp/tcp.c

2555

MAX(usable_swnd * mss, mss);

usr/src/stand/lib/tcp/tcp.c

2565

if (seg_len > mss)

usr/src/stand/lib/tcp/tcp.c

2566

seg_len = mss;

usr/src/stand/lib/tcp/tcp.c

2624

int mss;

usr/src/stand/lib/tcp/tcp.c

2947

mss = tcp->tcp_mss;

usr/src/stand/lib/tcp/tcp.c

3401

tcp->tcp_cwnd = mss;

usr/src/stand/lib/tcp/tcp.c

3437

npkt = (MIN(tcp->tcp_cwnd, tcp->tcp_swnd) >> 1) / mss;

usr/src/stand/lib/tcp/tcp.c

3438

tcp->tcp_cwnd_ssthresh = MAX(npkt, 2) * mss;

usr/src/stand/lib/tcp/tcp.c

3439

tcp->tcp_cwnd = npkt * mss;

usr/src/stand/lib/tcp/tcp.c

3508

tcp->tcp_cwnd += mss <<

usr/src/stand/lib/tcp/tcp.c

3531

tcp->tcp_swnd) >> 1) / mss;

usr/src/stand/lib/tcp/tcp.c

3534

tcp->tcp_cwnd_ssthresh = npkt * mss;

usr/src/stand/lib/tcp/tcp.c

3536

tcp->tcp_dupack_cnt) * mss;

usr/src/stand/lib/tcp/tcp.c

3617

tcp->tcp_pipe -= mss;

usr/src/stand/lib/tcp/tcp.c

3626

cwnd = tcp->tcp_cwnd + mss;

usr/src/stand/lib/tcp/tcp.c

3738

tcp->tcp_pipe -= mss;

usr/src/stand/lib/tcp/tcp.c

3754

tcp_dupack_fast_retransmit * mss;

usr/src/stand/lib/tcp/tcp.c

3818

add = mss;

usr/src/stand/lib/tcp/tcp.c

4133

if (snd_size > mss)

usr/src/stand/lib/tcp/tcp.c

4134

snd_size = mss;

usr/src/stand/lib/tcp/tcp.c

4181

tcp->tcp_cwnd -= mss << (tcp->tcp_dupack_cnt - 1);

usr/src/stand/lib/tcp/tcp.c

4215

int32_t mss;

usr/src/stand/lib/tcp/tcp.c

4232

mss = tcp->tcp_mss;

usr/src/stand/lib/tcp/tcp.c

4239

uint32_t cnt = mss;

usr/src/stand/lib/tcp/tcp.c

4300

uint32_t mss;

usr/src/stand/lib/tcp/tcp.c

4552

mss = tcp->tcp_snxt - tcp->tcp_suna;

usr/src/stand/lib/tcp/tcp.c

4553

if (mss > tcp->tcp_mss)

usr/src/stand/lib/tcp/tcp.c

4554

mss = tcp->tcp_mss;

usr/src/stand/lib/tcp/tcp.c

4555

if (mss > tcp->tcp_swnd && tcp->tcp_swnd != 0)

usr/src/stand/lib/tcp/tcp.c

4556

mss = tcp->tcp_swnd;

usr/src/stand/lib/tcp/tcp.c

4562

mp = tcp_xmit_mp(tcp, mp, mss, NULL, NULL, tcp->tcp_suna, B_TRUE, &mss,

usr/src/stand/lib/tcp/tcp.c

4568

UPDATE_MIB(tcp_mib.tcpRetransBytes, mss);

usr/src/stand/lib/tcp/tcp.c

4619

int32_t mss;

usr/src/stand/lib/tcp/tcp.c

4715

mss = tcp->tcp_mss - opt_len;

usr/src/stand/lib/tcp/tcp.c

4718

mss = tcp->tcp_mss;

usr/src/stand/lib/tcp/tcp.c

4724

tcp->tcp_cwnd = MIN(tcp_slow_start_after_idle * mss,

usr/src/stand/lib/tcp/tcp.c

4725

MIN(4 * mss, MAX(2 * mss, 4380 / mss * mss)));

usr/src/stand/lib/tcp/tcp.c

4811

len = mss;

usr/src/stand/lib/tcp/tcp.c

614

int mss = tcp->tcp_mss;

usr/src/stand/lib/tcp/tcp.c

625

if (len < mss) {

usr/src/stand/lib/tcp/tcp.c

626

mss = len;

usr/src/stand/lib/tcp/tcp.c

635

if ((mp = allocb(mss + tcp->tcp_ip_hdr_len +

usr/src/stand/lib/tcp/tcp.c

640

bcopy(buf, mp->b_rptr, mss);

usr/src/stand/lib/tcp/tcp.c

641

mp->b_wptr = mp->b_rptr + mss;

usr/src/stand/lib/tcp/tcp.c

642

buf += mss;

usr/src/stand/lib/tcp/tcp.c

643

cnt += mss;

usr/src/stand/lib/tcp/tcp.c

644

len -= mss;

usr/src/uts/common/inet/cc/cc_cubic.c

291

uint32_t mss;

usr/src/uts/common/inet/cc/cc_cubic.c

295

mss = CCV(ccv, tcp_mss);

usr/src/uts/common/inet/cc/cc_cubic.c

334

CCV(ccv, tcp_cwnd) = mss;

usr/src/uts/common/inet/cc/cc_cubic.c

361

uint32_t mss, pipe;

usr/src/uts/common/inet/cc/cc_cubic.c

380

mss = CCV(ccv, tcp_mss);

usr/src/uts/common/inet/cc/cc_cubic.c

394

CCV(ccv, tcp_cwnd) = MAX(pipe, mss) + mss;

usr/src/uts/common/inet/cc/cc_cubic.c

397

CCV(ccv, tcp_cwnd) = max(mss, ((CUBIC_BETA *

usr/src/uts/common/inet/cc/cc_cubic.c

401

CCV(ccv, tcp_cwnd) = max(mss, CCV(ccv, tcp_cwnd));

usr/src/uts/common/inet/cc/cc_cubic.c

415

cubic_data->K = cubic_k(cubic_data->max_cwnd / mss);

usr/src/uts/common/inet/cc/cc_newreno.c

217

uint32_t mss;

usr/src/uts/common/inet/cc/cc_newreno.c

220

mss = CCV(ccv, tcp_mss);

usr/src/uts/common/inet/cc/cc_newreno.c

222

max((CCV(ccv, tcp_snxt) - CCV(ccv, tcp_suna)) / 2 / mss, 2)

usr/src/uts/common/inet/cc/cc_newreno.c

223

* mss;

usr/src/uts/common/inet/cc/cc_newreno.c

228

cwin = max(cwin / 2 / mss, 2) * mss;

usr/src/uts/common/inet/cc/cc_newreno.c

249

CCV(ccv, tcp_cwnd) = mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

125

int mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

134

mss = CCV(ccv, tcp_mss) - opt_len;

usr/src/uts/common/inet/cc/cc_sunreno.c

136

mss = CCV(ccv, tcp_mss);

usr/src/uts/common/inet/cc/cc_sunreno.c

139

TCP_SET_INIT_CWND(CCV_PROTO(ccv), mss,

usr/src/uts/common/inet/cc/cc_sunreno.c

150

int mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

155

mss = CCV(ccv, tcp_mss);

usr/src/uts/common/inet/cc/cc_sunreno.c

156

npkt = ((CCV(ccv, tcp_snxt) - CCV(ccv, tcp_suna)) >> 1) / mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

163

mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

165

CCV(ccv, tcp_dupack_cnt)) * mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

172

CCV(ccv, tcp_cwnd_ssthresh) = MAX(npkt, 2) * mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

173

CCV(ccv, tcp_cwnd) = npkt * mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

197

npkt = CCV(ccv, tcp_cwnd_ssthresh) / 2 / mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

198

CCV(ccv, tcp_cwnd_ssthresh) = MAX(npkt, 2) * mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

200

CCV(ccv, tcp_cwnd) = mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

92

int mss;

usr/src/uts/common/inet/cc/cc_sunreno.c

95

mss = CCV(ccv, tcp_mss);

usr/src/uts/common/inet/cc/cc_sunreno.c

97

add = mss;

usr/src/uts/common/inet/ipf/ip_nat.c

5379

u_32_t mss, sumd;

usr/src/uts/common/inet/ipf/ip_nat.c

5405

mss = cp[2] * 256 + cp[3];

usr/src/uts/common/inet/ipf/ip_nat.c

5406

if (mss > maxmss) {

usr/src/uts/common/inet/ipf/ip_nat.c

5409

CALC_SUMD(mss, maxmss, sumd);

usr/src/uts/common/inet/kstatcom.h

425

kstat_named_t mss;

usr/src/uts/common/inet/sctp/sctp.c

1001

if (mss > fp->sf_pmss && decrease_only)

usr/src/uts/common/inet/sctp/sctp.c

1006

fp->sf_pmss, mss);

usr/src/uts/common/inet/sctp/sctp.c

1008

DTRACE_PROBE2(sctp_update_pmtu, int32_t, fp->sf_pmss, uint32_t, mss);

usr/src/uts/common/inet/sctp/sctp.c

1019

fp->sf_pmss = mss & ~(SCTP_ALIGN - 1);

usr/src/uts/common/inet/sctp/sctp.c

1023

if (mss < sctp->sctp_sctps->sctps_mss_min)

usr/src/uts/common/inet/sctp/sctp.c

969

int32_t mss;

usr/src/uts/common/inet/sctp/sctp.c

986

mss = pmtu - conn_ipsec_length(sctp->sctp_connp);

usr/src/uts/common/inet/sctp/sctp.c

988

mss -= sctp->sctp_hdr_len;

usr/src/uts/common/inet/sctp/sctp.c

990

mss -= sctp->sctp_hdr6_len;

usr/src/uts/common/inet/sctp/sctp.c

995

if (mss == fp->sf_pmss)

usr/src/uts/common/inet/sctp/sctp_error.c

523

uint32_t mss;

usr/src/uts/common/inet/sctp/sctp_error.c

537

mss = fp->sf_pmss;

usr/src/uts/common/inet/sctp/sctp_error.c

544

if (sctp->sctp_err_len + emp_len > mss) {

usr/src/uts/common/inet/sctp/sctp_impl.h

451

#define MSS_ROUNDUP(value, mss) ((((value) - 1) / (mss) + 1) * (mss))

usr/src/uts/common/inet/sctp/sctp_impl.h

612

#define SET_CWND(fp, mss, def_max_init_cwnd) \

usr/src/uts/common/inet/sctp/sctp_impl.h

614

(fp)->sf_cwnd = MIN(def_max_init_cwnd * (mss), \

usr/src/uts/common/inet/sctp/sctp_impl.h

615

MIN(4 * (mss), MAX(2 * (mss), 4380 / (mss) * (mss)))); \

usr/src/uts/common/inet/sctp/sctp_output.c

320

sctp_chunkify(sctp_t *sctp, int mss, int firstseg_len, int bytes_to_send)

usr/src/uts/common/inet/sctp/sctp_output.c

338

int remaining_len = mss - firstseg_len;

usr/src/uts/common/inet/tcp/tcp.c

2500

int32_t mss;

usr/src/uts/common/inet/tcp/tcp.c

2523

mss = pmtu - connp->conn_ht_iphc_len - conn_ipsec_length(connp);

usr/src/uts/common/inet/tcp/tcp.c

2528

if (mss == tcp->tcp_mss)

usr/src/uts/common/inet/tcp/tcp.c

2534

if (mss > tcp->tcp_mss && decrease_only)

usr/src/uts/common/inet/tcp/tcp.c

2537

DTRACE_PROBE2(tcp_update_pmtu, int32_t, tcp->tcp_mss, uint32_t, mss);

usr/src/uts/common/inet/tcp/tcp.c

2547

tcp_mss_set(tcp, mss);

usr/src/uts/common/inet/tcp/tcp.c

2559

if (mss < tcp->tcp_tcps->tcps_mss_min)

usr/src/uts/common/inet/tcp/tcp.c

2577

int32_t mss = tcp->tcp_mss;

usr/src/uts/common/inet/tcp/tcp.c

2581

return (mss);

usr/src/uts/common/inet/tcp/tcp.c

2584

mss = INFPSZ;

usr/src/uts/common/inet/tcp/tcp.c

2593

maxpsz = MSS_ROUNDUP(connp->conn_sndbuf, mss);

usr/src/uts/common/inet/tcp/tcp.c

2594

mss = INFPSZ;

usr/src/uts/common/inet/tcp/tcp.c

2602

maxpsz = tcp->tcp_maxpsz_multiplier * mss;

usr/src/uts/common/inet/tcp/tcp.c

2606

maxpsz = MSS_ROUNDUP(maxpsz, mss);

usr/src/uts/common/inet/tcp/tcp.c

2614

(void) proto_set_tx_maxblk(q, connp, mss);

usr/src/uts/common/inet/tcp/tcp.c

2615

return (mss);

usr/src/uts/common/inet/tcp/tcp.c

2991

uint32_t mss = tcp->tcp_mss;

usr/src/uts/common/inet/tcp/tcp.c

3004

rwnd = MAX(rwnd, tcps->tcps_recv_hiwat_minmss * mss);

usr/src/uts/common/inet/tcp/tcp.c

3050

rwnd = MSS_ROUNDUP(old_max_rwnd, mss);

usr/src/uts/common/inet/tcp/tcp.c

3060

(max_transmittable_rwnd % mss);

usr/src/uts/common/inet/tcp/tcp.c

3061

if (rwnd < mss)

usr/src/uts/common/inet/tcp/tcp.c

3072

MIN(tcps->tcps_local_dacks_max, rwnd / mss / 2);

usr/src/uts/common/inet/tcp/tcp.c

3080

MIN(tcps->tcps_deferred_acks_max, rwnd / mss / 2);

usr/src/uts/common/inet/tcp/tcp.c

4135

uint32_t mss;

usr/src/uts/common/inet/tcp/tcp.c

4265

mss = tcp->tcp_mss - connp->conn_ht_iphc_len;

usr/src/uts/common/inet/tcp/tcp.c

4275

tcp->tcp_rwnd = MAX(MSS_ROUNDUP(tcp->tcp_rwnd, mss),

usr/src/uts/common/inet/tcp/tcp.c

4276

tcps->tcps_recv_hiwat_minmss * mss);

usr/src/uts/common/inet/tcp/tcp.c

612

uint32_t mss;

usr/src/uts/common/inet/tcp/tcp.c

735

mss = tcp->tcp_initial_pmtu = uinfo.iulp_mtu;

usr/src/uts/common/inet/tcp/tcp.c

746

mss -= tcp->tcp_ipsec_overhead;

usr/src/uts/common/inet/tcp/tcp.c

748

if (mss < tcps->tcps_mss_min)

usr/src/uts/common/inet/tcp/tcp.c

749

mss = tcps->tcps_mss_min;

usr/src/uts/common/inet/tcp/tcp.c

750

if (mss > mss_max)

usr/src/uts/common/inet/tcp/tcp.c

751

mss = mss_max;

usr/src/uts/common/inet/tcp/tcp.c

754

tcp->tcp_mss = mss;

usr/src/uts/common/inet/tcp/tcp_input.c

2507

int mss;

usr/src/uts/common/inet/tcp/tcp_input.c

2522

mss = 0;

usr/src/uts/common/inet/tcp/tcp_input.c

311

tcp_mss_set(tcp_t *tcp, uint32_t mss)

usr/src/uts/common/inet/tcp/tcp_input.c

3116

mss = tcp->tcp_mss;

usr/src/uts/common/inet/tcp/tcp_input.c

322

if (mss < tcps->tcps_mss_min)

usr/src/uts/common/inet/tcp/tcp_input.c

323

mss = tcps->tcps_mss_min;

usr/src/uts/common/inet/tcp/tcp_input.c

324

if (mss > mss_max)

usr/src/uts/common/inet/tcp/tcp_input.c

325

mss = mss_max;

usr/src/uts/common/inet/tcp/tcp_input.c

331

if (mss < tcp->tcp_naglim || tcp->tcp_mss == tcp->tcp_naglim)

usr/src/uts/common/inet/tcp/tcp_input.c

332

tcp->tcp_naglim = mss;

usr/src/uts/common/inet/tcp/tcp_input.c

337

if ((mss << 2) > connp->conn_sndbuf)

usr/src/uts/common/inet/tcp/tcp_input.c

338

connp->conn_sndbuf = mss << 2;

usr/src/uts/common/inet/tcp/tcp_input.c

343

if ((mss << 1) > connp->conn_sndlowat)

usr/src/uts/common/inet/tcp/tcp_input.c

344

connp->conn_sndlowat = mss << 1;

usr/src/uts/common/inet/tcp/tcp_input.c

350

tcp->tcp_cwnd = (tcp->tcp_cwnd / tcp->tcp_mss) * mss;

usr/src/uts/common/inet/tcp/tcp_input.c

353

tcp->tcp_mss = mss;

usr/src/uts/common/inet/tcp/tcp_input.c

366

uint32_t mss;

usr/src/uts/common/inet/tcp/tcp_input.c

403

mss = BE16_TO_U16(up+2);

usr/src/uts/common/inet/tcp/tcp_input.c

4031

tcp->tcp_cwnd = mss;

usr/src/uts/common/inet/tcp/tcp_input.c

405

tcpopt->tcp_opt_mss = mss;

usr/src/uts/common/inet/tcp/tcp_input.c

4138

tcp->tcp_cwnd += mss <<

usr/src/uts/common/inet/tcp/tcp_input.c

4235

tcp->tcp_pipe -= mss;

usr/src/uts/common/inet/tcp/tcp_input.c

4244

cwnd = tcp->tcp_cwnd + mss;

usr/src/uts/common/inet/tcp/tcp_input.c

4400

tcp->tcp_pipe -= mss;

usr/src/uts/common/inet/tcp/tcp_input.c

4416

tcps->tcps_dupack_fast_retransmit * mss;

usr/src/uts/common/inet/tcp/tcp_input.c

4832

} else if (seg_len < mss) {

usr/src/uts/common/inet/tcp/tcp_input.c

4845

if (udif && (udif % mss))

usr/src/uts/common/inet/tcp/tcp_input.c

5013

if (snd_size > mss)

usr/src/uts/common/inet/tcp/tcp_input.c

5014

snd_size = mss;

usr/src/uts/common/inet/tcp/tcp_input.c

5053

tcp->tcp_cwnd -= mss << (tcp->tcp_dupack_cnt - 1);

usr/src/uts/common/inet/tcp/tcp_output.c

1107

uint32_t mss;

usr/src/uts/common/inet/tcp/tcp_output.c

1142

mss = tcp->tcp_mss;

usr/src/uts/common/inet/tcp/tcp_output.c

1171

len > mss ||

usr/src/uts/common/inet/tcp/tcp_output.c

1243

if ((len < mss) && (snxt != suna) &&

usr/src/uts/common/inet/tcp/tcp_output.c

1799

tcp_send(tcp_t *tcp, const int mss, const int total_hdr_len,

usr/src/uts/common/inet/tcp/tcp_output.c

1836

if ((*usable - 1) / mss >= 1) {

usr/src/uts/common/inet/tcp/tcp_output.c

1838

num_lso_seg = lso_usable / mss;

usr/src/uts/common/inet/tcp/tcp_output.c

1839

if (lso_usable % mss) {

usr/src/uts/common/inet/tcp/tcp_output.c

1842

(lso_usable % mss);

usr/src/uts/common/inet/tcp/tcp_output.c

1844

tcp->tcp_last_sent_len = (ushort_t)mss;

usr/src/uts/common/inet/tcp/tcp_output.c

1849

lso_usable = mss;

usr/src/uts/common/inet/tcp/tcp_output.c

1853

ASSERT(num_lso_seg <= IP_MAXPACKET / mss + 1);

usr/src/uts/common/inet/tcp/tcp_output.c

1855

len = mss;

usr/src/uts/common/inet/tcp/tcp_output.c

1980

if (len <= mss) /* LSO is unusable (!do_lso_send) */

usr/src/uts/common/inet/tcp/tcp_output.c

2012

if (len <= mss) /* LSO is unusable */

usr/src/uts/common/inet/tcp/tcp_output.c

2052

if (len <= mss) /* LSO is unusable (!do_lso_send) */

usr/src/uts/common/inet/tcp/tcp_output.c

2147

(nmpsz < roundup((mss >> 1), 64)))

usr/src/uts/common/inet/tcp/tcp_output.c

2216

lso_info_set(mp, mss, HW_LSO);

usr/src/uts/common/inet/tcp/tcp_output.c

231

int32_t mss;

usr/src/uts/common/inet/tcp/tcp_output.c

3395

int32_t mss;

usr/src/uts/common/inet/tcp/tcp_output.c

3408

mss = tcp->tcp_mss;

usr/src/uts/common/inet/tcp/tcp_output.c

3418

usable_swnd = mss;

usr/src/uts/common/inet/tcp/tcp_output.c

3454

usable_swnd = usable_swnd / mss;

usr/src/uts/common/inet/tcp/tcp_output.c

3456

MAX((uint32_t)usable_swnd * (uint32_t)mss,

usr/src/uts/common/inet/tcp/tcp_output.c

3457

(uint32_t)mss);

usr/src/uts/common/inet/tcp/tcp_output.c

3468

if (seg_len > mss)

usr/src/uts/common/inet/tcp/tcp_output.c

3469

seg_len = mss;

usr/src/uts/common/inet/tcp/tcp_output.c

3521

int32_t mss;

usr/src/uts/common/inet/tcp/tcp_output.c

3538

mss = tcp->tcp_mss;

usr/src/uts/common/inet/tcp/tcp_output.c

3544

uint32_t cnt = mss;

usr/src/uts/common/inet/tcp/tcp_output.c

379

mss = tcp->tcp_mss - opt_len;

usr/src/uts/common/inet/tcp/tcp_output.c

383

mss = tcp->tcp_mss;

usr/src/uts/common/inet/tcp/tcp_output.c

511

if (usable < mss)

usr/src/uts/common/inet/tcp/tcp_output.c

513

usable = (usable / mss) * mss;

usr/src/uts/common/inet/tcp/tcp_output.c

520

rc = tcp_send(tcp, mss, total_hdr_len, tcp_hdr_len,

usr/src/uts/common/inet/tcp/tcp_timers.c

1017

mss = tcp->tcp_snxt - tcp->tcp_suna;

usr/src/uts/common/inet/tcp/tcp_timers.c

1018

if (mss > tcp->tcp_mss)

usr/src/uts/common/inet/tcp/tcp_timers.c

1019

mss = tcp->tcp_mss;

usr/src/uts/common/inet/tcp/tcp_timers.c

1020

if (mss > tcp->tcp_swnd && tcp->tcp_swnd != 0)

usr/src/uts/common/inet/tcp/tcp_timers.c

1021

mss = tcp->tcp_swnd;

usr/src/uts/common/inet/tcp/tcp_timers.c

1026

mp = tcp_xmit_mp(tcp, mp, mss, NULL, NULL, tcp->tcp_suna, B_TRUE, &mss,

usr/src/uts/common/inet/tcp/tcp_timers.c

1055

TCPS_UPDATE_MIB(tcps, tcpRetransBytes, mss);

usr/src/uts/common/inet/tcp/tcp_timers.c

1057

tcp->tcp_cs.tcp_out_retrans_bytes += mss;

usr/src/uts/common/inet/tcp/tcp_timers.c

648

uint32_t mss;

usr/src/uts/common/inet/tcp_impl.h

272

#define TCP_SET_INIT_CWND(tcp, mss, def_max_init_cwnd) \

usr/src/uts/common/inet/tcp_impl.h

276

(tcp)->tcp_cwnd = MIN(4 * (mss), \

usr/src/uts/common/inet/tcp_impl.h

277

MAX(2 * (mss), 4380 / (mss) * (mss))); \

usr/src/uts/common/inet/tcp_impl.h

279

(tcp)->tcp_cwnd = MIN(TCP_MAX_INIT_CWND * (mss),\

usr/src/uts/common/inet/tcp_impl.h

280

def_max_init_cwnd * (mss)); \

usr/src/uts/common/inet/tcp_impl.h

283

(tcp)->tcp_cwnd = (tcp)->tcp_init_cwnd * (mss); \

usr/src/uts/common/inet/tcp_impl.h

99

#define MSS_ROUNDUP(value, mss) ((((value) - 1) / (mss) + 1) * (mss))

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/fw/5710_hsi.h

2247

u16_t mss /* MSS used for nagle algorithm and for transmission */;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/fw/5710_hsi.h

2249

u16_t mss /* MSS used for nagle algorithm and for transmission */;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/fw/5710_hsi.h

2672

u16_t mss /* MSS used for nagle algorithm and for transmission */;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/fw/5710_hsi.h

2674

u16_t mss /* MSS used for nagle algorithm and for transmission */;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/fw/5710_hsi.h

6727

u16_t mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/fw/5710_hsi.h

6733

u16_t mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/fw/5710_hsi.h

9830

u16_t mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/include/lm_l4st.h

300

u32_t mss; /* min(tcp_const.remote_mss,

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/include/lm_l4st.h

349

u32_t mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4rx.c

282

if ( ((diff_to_fw >= (s32_t)rx_con->u.rx.sws_info.mss) ||

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4rx.c

577

if (nbytes < tcp->rx_con->u.rx.sws_info.mss) {

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1454

u32_t mss = 0;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1484

mss = path_mtu - hdrs;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1486

if(mss > remote_mss) {

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1487

mss = remote_mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1490

mss -= TCP_OPTION_LEN;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1492

if (!mss) {

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1493

DbgBreakIf(!mss);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1494

mss = 1; /*mss may be used as divider, so let's prevent division by zero*/

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1496

return mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1504

static u32_t _lm_tcp_calc_frag_cnt(lm_device_t * pdev, u32_t initial_rcv_wnd, u32_t mss)

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1508

frag_cnt = initial_rcv_wnd / mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1509

if (frag_cnt < (0x10000 / mss)) {

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1510

frag_cnt = 0x10000 / mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1513

if ((pdev->params.l4_max_rcv_wnd_size > 0x10000) && (frag_cnt > (pdev->params.l4_max_rcv_wnd_size / mss))) {

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1514

frag_cnt = pdev->params.l4_max_rcv_wnd_size / mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1529

u32_t mss, frag_cnt;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1531

mss = _lm_tcp_calc_mss(tcp->path->path_cached.path_mtu,

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1538

frag_cnt = _lm_tcp_calc_frag_cnt(pdev, tcp->tcp_cached.initial_rcv_wnd, mss);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1572

u32_t mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1578

mss = _lm_tcp_calc_mss(tcp->path->path_cached.path_mtu,

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1585

frag_cnt = _lm_tcp_calc_frag_cnt(pdev, tcp->tcp_cached.initial_rcv_wnd, mss);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1785

tcp->rx_con->u.rx.sws_info.mss = tcp->tx_con->u.tx.mss =

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1795

tcp->rx_con->u.rx.gen_info.max_frag_count = _lm_tcp_calc_frag_cnt(pdev, tcp->tcp_cached.initial_rcv_wnd, tcp->rx_con->u.rx.sws_info.mss);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1807

u32_t mss = 0;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1831

mss = _lm_tcp_calc_mss(pdev->params.l2_cli_con_params[chain_idx].mtu, 0xffff, FALSE, FALSE, FALSE, FALSE);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

1833

(_lm_tcp_calc_frag_cnt(pdev, LM_TCP_DEFAULT_WINDOW_SIZE, mss) - 1)*sizeof(lm_frag_t);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2336

if (tcp->rx_con->u.rx.sws_info.mss > 0xffff)

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2338

DbgBreakIf(tcp->rx_con->u.rx.sws_info.mss > 0xffff);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2341

ttcp_st->mss = tcp->rx_con->u.rx.sws_info.mss & 0xffff;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2344

ttcp_st->mss = _lm_tcp_calc_mss(tcp->path->path_cached.path_mtu,

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2483

if (tcp->rx_con->u.rx.sws_info.mss > 0xffff)

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2485

DbgBreakIf(tcp->rx_con->u.rx.sws_info.mss > 0xffff);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2488

xtcp_ag->mss = tcp->rx_con->u.rx.sws_info.mss & 0xffff;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2491

xtcp_ag->mss = _lm_tcp_calc_mss(tcp->path->path_cached.path_mtu,

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2500

if (xtcp_ag->mss < 4)

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2502

DbgBreakIf(xtcp_ag->mss < 4);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

2505

xtcp_ag->mss -= 4; // -4 for data digest

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

3573

tcp->rx_con->u.rx.sws_info.mss, /* new-mss(no change)*/

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

3574

tcp->rx_con->u.rx.sws_info.mss, /* old-mss*/

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

3715

if (new_mss != tcp->rx_con->u.rx.sws_info.mss) {

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

3719

tcp->cid, tcp->rx_con->u.rx.sws_info.mss, new_mss);

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

3722

tcp->rx_con->u.rx.sws_info.mss, /* old-mss*/

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

3726

tcp->rx_con->u.rx.sws_info.mss = new_mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4sp.c

3728

ctx->mss = (u16_t)new_mss;

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4tx.c

153

if ((u32_t)frag_list->size >= tx_con->u.tx.mss) {

usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/l4/lm_l4tx.c

179

if (tcp_buf->size >= tx_con->u.tx.mss) {

usr/src/uts/common/io/cxgbe/common/t4_msg.h

1336

__be16 mss;

usr/src/uts/common/io/cxgbe/common/t4_msg.h

1352

__be16 mss;

usr/src/uts/common/io/cxgbe/common/t4_msg.h

322

__be16 mss;

usr/src/uts/common/io/cxgbe/firmware/t4fw_interface.h

798

__be16 mss;

usr/src/uts/common/io/cxgbe/firmware/t4fw_interface.h

809

__be16 mss;

usr/src/uts/common/io/cxgbe/firmware/t4fw_interface.h

819

__be16 mss;

usr/src/uts/common/io/cxgbe/firmware/t4fw_interface.h

829

__be16 mss;

usr/src/uts/common/io/cxgbe/firmware/t4fw_interface.h

840

__be16 mss;

usr/src/uts/common/io/cxgbe/t4nex/t4_sge.c

2087

mac_lso_get(m, &txinfo->mss, &flags);

usr/src/uts/common/io/cxgbe/t4nex/t4_sge.c

2697

lso->mss = cpu_to_be16(txinfo->mss);

usr/src/uts/common/io/cxgbe/t4nex/t4_sge.c

62

uint32_t mss; /* MSS for LSO */

usr/src/uts/common/io/e1000api/e1000_82575.h

119

u32 mss:16;

usr/src/uts/common/io/e1000api/e1000_hw.h

572

__le16 mss; /* Maximum segment size */

usr/src/uts/common/io/e1000g/e1000g_sw.h

605

uint16_t mss;

usr/src/uts/common/io/e1000g/e1000g_tx.c

1484

context_desc->tcp_seg_setup.fields.mss = cur_context->mss;

usr/src/uts/common/io/e1000g/e1000g_tx.c

472

uint32_t mss;

usr/src/uts/common/io/e1000g/e1000g_tx.c

477

mac_lso_get(mp, &mss, &lsoflags);

usr/src/uts/common/io/e1000g/e1000g_tx.c

492

ASSERT(mss != 0);

usr/src/uts/common/io/e1000g/e1000g_tx.c

495

if (mss == 0 ||

usr/src/uts/common/io/e1000g/e1000g_tx.c

500

cur_context->mss = (uint16_t)mss;

usr/src/uts/common/io/e1000g/e1000g_tx.c

566

(cur_context->mss != pre_context->mss) ||

usr/src/uts/common/io/fibre-channel/fca/oce/oce_tx.c

695

uint32_t mss = 0;

usr/src/uts/common/io/fibre-channel/fca/oce/oce_tx.c

722

mac_lso_get(mp, &mss, &flags);

usr/src/uts/common/io/fibre-channel/fca/oce/oce_tx.c

807

wqeh->u0.s.lso_mss = mss;

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge.c

5172

ql_hw_lso_setup(qlge_t *qlge, uint32_t mss, caddr_t bp,

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge.c

5248

mac_iocb_ptr->mss = (uint16_t)cpu_to_le16(mss);

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge.c

5285

mac_iocb_ptr->mss = (uint16_t)cpu_to_le16(mss);

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge.c

5319

uint32_t mss = 0;

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge.c

5403

mac_lso_get(mp, &mss, &lso_flags);

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge.c

5407

mss, use_lso));

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge.c

5602

if (use_lso && mss) {

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge.c

5603

ql_hw_lso_setup(qlge, mss, bp, mac_iocb_ptr);

usr/src/uts/common/io/fibre-channel/fca/qlge/qlge_dbg.c

588

le16_to_cpu(pkt->mss));

usr/src/uts/common/io/i40e/i40e_transceiver.c

1672

uint32_t chkflags, start, mss, lsoflags;

usr/src/uts/common/io/i40e/i40e_transceiver.c

1681

mac_lso_get(mp, &mss, &lsoflags);

usr/src/uts/common/io/i40e/i40e_transceiver.c

1787

tctx->itc_ctx_mss = mss;

usr/src/uts/common/io/i40e/i40e_transceiver.c

2386

const size_t mss = tctx->itc_ctx_mss;

usr/src/uts/common/io/i40e/i40e_transceiver.c

2512

if (segsz >= mss) {

usr/src/uts/common/io/i40e/i40e_transceiver.c

2513

segsz = segsz % mss;

usr/src/uts/common/io/i40e/i40e_transceiver.c

2553

if (tsegsz >= mss) {

usr/src/uts/common/io/i40e/i40e_transceiver.c

2554

tsegsz = tsegsz % mss;

usr/src/uts/common/io/i40e/i40e_transceiver.c

2586

ASSERT3U(tsegsz, <, mss);

usr/src/uts/common/io/ib/clients/eoib/eib_data.c

548

uint32_t mss;

usr/src/uts/common/io/ib/clients/eoib/eib_data.c

557

mac_lso_get(mp, &mss, &lsoflags);

usr/src/uts/common/io/ib/clients/eoib/eib_data.c

559

eib_data_setup_lso(swqe, mp, mss, evh);

usr/src/uts/common/io/ib/clients/eoib/eib_data.c

764

eib_data_setup_lso(eib_wqe_t *swqe, mblk_t *mp, uint32_t mss,

usr/src/uts/common/io/ib/clients/eoib/eib_data.c

786

lso->lso_mss = mss;

usr/src/uts/common/io/ib/clients/ibd/ibd.c

6569

ibd_setup_lso(ibd_swqe_t *node, mblk_t *mp, uint32_t mss,

usr/src/uts/common/io/ib/clients/ibd/ibd.c

6585

lso->lso_mss = mss;

usr/src/uts/common/io/ib/clients/ibd/ibd.c

6944

uint32_t mss;

usr/src/uts/common/io/ib/clients/ibd/ibd.c

7364

mac_lso_get(mp, &mss, &lsoflags);

usr/src/uts/common/io/ib/clients/ibd/ibd.c

7369

if (ibd_setup_lso(node, mp, mss, ace->ac_dest) != 0) {

usr/src/uts/common/io/igb/igb_sw.h

364

uint32_t mss;

usr/src/uts/common/io/igb/igb_tx.c

595

uint32_t mss;

usr/src/uts/common/io/igb/igb_tx.c

615

mac_lso_get(mp, &mss, &lso_flag);

usr/src/uts/common/io/igb/igb_tx.c

616

ctx->mss = mss;

usr/src/uts/common/io/igb/igb_tx.c

799

(ctx->lso_flag && ((ctx->mss != last->mss) ||

usr/src/uts/common/io/igb/igb_tx.c

868

(ctx->mss << E1000_ADVTXD_MSS_SHIFT);

usr/src/uts/common/io/igc/core/igc_hw.h

240

__le16 mss; /* Maximum segment size */

usr/src/uts/common/io/ixgbe/ixgbe_sw.h

419

uint32_t mss;

usr/src/uts/common/io/ixgbe/ixgbe_tx.c

576

uint32_t mss;

usr/src/uts/common/io/ixgbe/ixgbe_tx.c

597

mac_lso_get(mp, &mss, &lsoflags);

usr/src/uts/common/io/ixgbe/ixgbe_tx.c

598

ctx->mss = mss;

usr/src/uts/common/io/ixgbe/ixgbe_tx.c

798

(ctx->lso_flag && ((ctx->mss != last->mss) ||

usr/src/uts/common/io/ixgbe/ixgbe_tx.c

862

(ctx->mss << IXGBE_ADVTXD_MSS_SHIFT);

usr/src/uts/common/io/mac/mac_provider.c

1669

mac_lso_get(mblk_t *mp, uint32_t *mss, uint32_t *flags)

usr/src/uts/common/io/mac/mac_provider.c

1675

if ((*flags != 0) && (mss != NULL))

usr/src/uts/common/io/mac/mac_provider.c

1676

*mss = (uint32_t)DB_LSOMSS(mp);

usr/src/uts/common/io/mac/mac_util.c

1011

tcp_sum += mss + otcphlen;

usr/src/uts/common/io/mac/mac_util.c

1046

__dtrace_tcp_tcph_t *, ntcph, uint_t, mss, int_t, seg);

usr/src/uts/common/io/mac/mac_util.c

1075

ASSERT3P(msgsize(nhdrmp->b_cont), ==, mss);

usr/src/uts/common/io/mac/mac_util.c

1079

(oiphlen - IPV6_HDR_LEN) + otcphlen + mss);

usr/src/uts/common/io/mac/mac_util.c

1083

niph->ipha_length = htons(oiphlen + otcphlen + mss);

usr/src/uts/common/io/mac/mac_util.c

1088

tcp_seq += mss;

usr/src/uts/common/io/mac/mac_util.c

1133

__dtrace_tcp_tcph_t *, ntcph, uint_t, mss, uint_t, seg);

usr/src/uts/common/io/mac/mac_util.c

706

uint32_t mss;

usr/src/uts/common/io/mac/mac_util.c

765

mss = DB_LSOMSS(omp);

usr/src/uts/common/io/mac/mac_util.c

766

if (mss == 0) {

usr/src/uts/common/io/mac/mac_util.c

877

nsegs = ((odatalen - 1) / mss) + 1;

usr/src/uts/common/io/mac/mac_util.c

884

__dtrace_tcp_tcph_t *, otcph, uint_t, odatalen, uint_t, mss,

usr/src/uts/common/io/mac/mac_util.c

926

seg_len = last_seg ? oleft : mss;

usr/src/uts/common/io/mac/mac_util.c

927

ASSERT3U(seg_len, <=, mss);

usr/src/uts/common/io/mac/mac_util.c

964

ASSERT3U(msgsize(nhdrmp->b_cont), ==, mss);

usr/src/uts/common/io/mac/mac_util.c

969

(oiphlen - IPV6_HDR_LEN) + otcphlen + mss);

usr/src/uts/common/io/mac/mac_util.c

972

niph->ipha_length = htons(oiphlen + otcphlen + mss);

usr/src/uts/common/io/mac/mac_util.c

990

tcp_seq += mss;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

2889

myri10ge_lso_info_get(mblk_t *mp, uint32_t *mss, uint32_t *flags)

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

2892

mac_lso_get(mp, mss, &lso_flag);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

2901

uint32_t start, stuff, tx_offload_flags, mss;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

2904

mss = 0;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

2906

myri10ge_lso_info_get(mp, &mss, &tx_offload_flags);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

2916

DB_LSOMSS(mp) = (uint16_t)mss;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

2917

lso_info_set(mp, mss, tx_offload_flags);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3113

uint16_t mss, uint8_t cksum_offset)

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3125

uint16_t pseudo_hdr_offset = htons(mss);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3151

if (mss) {

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3153

uint16_t opackets = (payload / mss) + ((payload % mss) != 0);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3159

mss_resid = mss;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3176

if (resid < mss) {

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3195

mss_resid = mss;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3196

if (resid < mss) {

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3259

chop = (cum_len_next > mss);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3260

cum_len_next = cum_len_next % mss;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3275

small = (mss <= MXGEFW_SEND_SMALL_SIZE);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3338

uint32_t seglen, len, mss, boundary, low, high_swapped;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3349

myri10ge_lso_info_get(mp, &mss, &tx_offload_flags);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3359

mss = 0;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3404

if (mss && lso_copy == 1 && ((dbp = bp->b_datap) != NULL)) {

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3446

if (mss) { /* LSO */

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3455

if ((mss < mgp->tx_boundary) && lso_copy) {

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3457

lso_hdr_size, pkt_size, mss, cksum_offset);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3467

pseudo_hdr_offset = htons(mss);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3528

if (mss) {

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3535

chop = (cum_len_next > mss);

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3537

cum_len_next % mss;

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3555

small = (mss <=

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3604

if (mss) {

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3613

if (mss) {

usr/src/uts/common/io/myri10ge/drv/myri10ge.c

3618

opackets = (payload / mss) + ((payload % mss) != 0);

usr/src/uts/common/io/myri10ge/drv/myri10ge_lro.c

323

lro->mss = (uint16_t)tcp_data_len;

usr/src/uts/common/io/myri10ge/drv/myri10ge_var.h

368

uint16_t mss;

usr/src/uts/common/io/nge/nge_chip.h

1546

uint32_t mss:14;

usr/src/uts/common/io/nge/nge_chip.h

1604

uint32_t mss:14;

usr/src/uts/common/io/ntxn/nic_cmn.h

381

mss:16;

usr/src/uts/common/io/nxge/nxge_send.c

1193

nxge_lso_info_get(mblk_t *mp, uint32_t *mss, uint32_t *flags)

usr/src/uts/common/io/nxge/nxge_send.c

1197

if (mss == NULL || flags == NULL)

usr/src/uts/common/io/nxge/nxge_send.c

1200

*mss = 0;

usr/src/uts/common/io/nxge/nxge_send.c

1204

*mss = (uint32_t)DB_LSOMSS(mp);

usr/src/uts/common/io/nxge/nxge_send.c

1208

*mss, *flags));

usr/src/uts/common/io/nxge/nxge_send.c

1212

"<== nxge_lso_info_get: mss %d", *mss));

usr/src/uts/common/io/nxge/nxge_send.c

1232

nxge_do_softlso(mblk_t *mp, uint32_t mss)

usr/src/uts/common/io/nxge/nxge_send.c

1289

mss,

usr/src/uts/common/io/nxge/nxge_send.c

1391

segnum = (available - 1) / mss + 1;

usr/src/uts/common/io/nxge/nxge_send.c

1399

mss,

usr/src/uts/common/io/nxge/nxge_send.c

1453

mp, cmp, nmp, len, left, mss));

usr/src/uts/common/io/nxge/nxge_send.c

1457

len = (left < mss) ? left : mss;

usr/src/uts/common/io/nxge/nxge_send.c

1463

mp, cmp, nmp, len, left, mss));

usr/src/uts/common/io/nxge/nxge_send.c

1568

niph->ip_len = htons(mss + iphlen + tcphlen);

usr/src/uts/common/io/nxge/nxge_send.c

1588

l4_len = mss + tcphlen;

usr/src/uts/common/io/nxge/nxge_send.c

1601

mss,

usr/src/uts/common/io/nxge/nxge_send.c

1619

niph->ip_len = htons(mss + iphlen + tcphlen);

usr/src/uts/common/io/nxge/nxge_send.c

1621

tcp_seq += mss;

usr/src/uts/common/io/nxge/nxge_send.c

1662

tcp_seq += mss;

usr/src/uts/common/io/nxge/nxge_send.c

1737

uint32_t mss;

usr/src/uts/common/io/nxge/nxge_send.c

1741

nxge_lso_info_get(mp, &mss, &lsoflags);

usr/src/uts/common/io/nxge/nxge_send.c

1749

mss, mp));

usr/src/uts/common/io/nxge/nxge_send.c

1750

if ((nmp = nxge_do_softlso(mp, mss)) != NULL) {

usr/src/uts/common/io/nxge/nxge_send.c

1754

nmp, mss, mp));

usr/src/uts/common/io/nxge/nxge_send.c

1760

nmp, mss, mp));

usr/src/uts/common/io/nxge/nxge_send.c

40

static mblk_t *nxge_do_softlso(mblk_t *mp, uint32_t mss);

usr/src/uts/common/io/qede/579xx/drivers/ecore/ecore_hsi_fcoe.h

152

__le16 mss /* MSS for PBF (MSS we negotiate with target - protection data per segment. If we are not in perf mode it will be according to worse case) */;

usr/src/uts/common/io/qede/579xx/drivers/ecore/ecore_hsi_fcoe.h

64

__le16 mss /* MSS for PBF (MSS we negotiate with target - protection data per segment. If we are not in perf mode it will be according to worse case) */;

usr/src/uts/common/io/qede/579xx/drivers/ecore/ecore_roce.h

353

u16 mss;

usr/src/uts/common/io/qede/579xx/drivers/ecore/ecore_roce_api.h

789

u16 mss;

usr/src/uts/common/io/qede/579xx/drivers/ecore/hsi_repository/ecore_hsi_fcoe.h

152

__le16 mss /* MSS for PBF (MSS we negotiate with target - protection data per segment. If we are not in perf mode it will be according to worse case) */;

usr/src/uts/common/io/qede/579xx/drivers/ecore/hsi_repository/ecore_hsi_fcoe.h

64

__le16 mss /* MSS for PBF (MSS we negotiate with target - protection data per segment. If we are not in perf mode it will be according to worse case) */;

usr/src/uts/common/io/qede/579xx/drivers/ecore/hsi_repository/tcp_common.h

129

__le16 mss /* the mss derived from remote mss and local mtu, ipVersion options and tags */;

usr/src/uts/common/io/qede/579xx/drivers/ecore/hsi_repository/tcp_common.h

196

__le16 mss /* the mss derived from remote mss and local mtu, ipVersion options and tags */;

usr/src/uts/common/io/qede/579xx/drivers/ecore/hsi_repository/tcp_common.h

263

__le16 mss;

usr/src/uts/common/io/qede/qede_fp.c

1304

HOST_TO_LE_16(pktinfo->mss);

usr/src/uts/common/io/qede/qede_fp.c

1441

&pktinfo.use_lso, &pktinfo.mss);

usr/src/uts/common/io/qede/qede_fp.c

1496

pktinfo.mss);

usr/src/uts/common/io/qede/qede_fp.c

886

u32 *use_cksum, bool *use_lso, uint16_t *mss)

usr/src/uts/common/io/qede/qede_fp.c

899

*mss = (u16)pkt_mss;

usr/src/uts/common/io/qede/qede_fp.h

125

u16 mss;

usr/src/uts/common/io/sfxge/common/efx_tx.c

617

__in uint16_t mss,

usr/src/uts/common/io/sfxge/common/efx_tx.c

627

etxop->etxo_qdesc_tso2_create(etp, ipv4_id, tcp_seq, mss, edp, count);

usr/src/uts/common/io/sfxge/sfxge_tx.c

1574

size_t mss = stpp->stp_mss;

usr/src/uts/common/io/sfxge/sfxge_tx.c

1654

iphp->ip_len = htons((iphp->ip_hl << 2) + (thp->th_off << 2) + mss);

usr/src/uts/common/io/sfxge/sfxge_tx.c

1658

if ((lss / mss) >= (EFX_TXQ_LIMIT(SFXGE_TX_NDESCS) / 2)) {

usr/src/uts/common/io/sfxge/sfxge_tx.c

1665

size_t ss = MIN(lss, mss);

usr/src/uts/common/io/sfxge/sfxge_tx.c

2753

size_t mss;

usr/src/uts/common/io/sfxge/sfxge_tx.c

2784

mss = 0;

usr/src/uts/common/io/sfxge/sfxge_tx.c

2791

if ((mss = DB_LSOMSS(mp)) == 0) {

usr/src/uts/common/io/sfxge/sfxge_tx.c

2937

ASSERT(mss == 0 || (DB_LSOFLAGS(mp) & HW_LSO));

usr/src/uts/common/io/sfxge/sfxge_tx.c

2966

stpp->stp_mss = mss;

usr/src/uts/common/io/xge/drv/xgell.c

1162

mac_lso_get(mp, &mss, &lsoflags);

usr/src/uts/common/io/xge/drv/xgell.c

1165

xge_assert((mss != 0) && (mss <= XGE_HAL_DEFAULT_MTU));

usr/src/uts/common/io/xge/drv/xgell.c

1166

xge_hal_fifo_dtr_mss_set(dtr, mss);

usr/src/uts/common/io/xge/drv/xgell.c

953

uint32_t mss;

usr/src/uts/common/io/xge/hal/include/xgehal-fifo.h

335

xge_hal_fifo_dtr_mss_set(xge_hal_dtr_h dtrh, int mss);

usr/src/uts/common/io/xge/hal/xgehal/xgehal-fifo-fp.c

1083

xge_hal_fifo_dtr_mss_set(xge_hal_dtr_h dtrh, int mss)

usr/src/uts/common/io/xge/hal/xgehal/xgehal-fifo-fp.c

1088

txdp->control_1 |= XGE_HAL_TXD_TCP_LSO_MSS(mss);

usr/src/uts/common/os/strsubr.c

8473

lso_info_set(mblk_t *mp, uint32_t mss, uint32_t flags)

usr/src/uts/common/os/strsubr.c

8480

DB_LSOMSS(mp) = mss;

usr/src/uts/common/sys/fibre-channel/fca/qlge/qlge_hw.h

2051

uint16_t mss;

usr/src/uts/common/sys/ib/adapters/hermon/hermon_hw.h

4536

uint32_t mss :16;

usr/src/uts/common/sys/ib/adapters/hermon/hermon_hw.h

4782

#define HERMON_WQE_BUILD_LSO(qp, ds, mss, hdr_sz) \

usr/src/uts/common/sys/ib/adapters/hermon/hermon_hw.h

4783

*(uint32_t *)(ds) = htonl(((mss) << 16) | hdr_sz);

usr/src/uts/common/xen/io/xnf.c

1852

uint32_t cksum_flags, uint32_t lso_flags, uint32_t mss)

usr/src/uts/common/xen/io/xnf.c

1863

extra->u.gso.size = mss;

usr/src/uts/common/xen/io/xnf.c

1896

uint32_t cksum_flags, lso_flags, mss;

usr/src/uts/common/xen/io/xnf.c

1936

mac_lso_get(mp, &mss, &lso_flags);

usr/src/uts/common/xen/io/xnf.c

1955

DTRACE_PROBE3(lso, int, length, uint32_t, lso_flags, uint32_t, mss);

usr/src/uts/common/xen/io/xnf.c

2026

xnf_tx_setup_offload(xnfp, head, cksum_flags, lso_flags, mss);

usr/src/uts/intel/io/vmxnet3s/vmxnet3_tx.c

130

ol->msscof = mss;

usr/src/uts/intel/io/vmxnet3s/vmxnet3_tx.c

77

uint32_t start, stuff, value, flags, lso_flag, mss;

usr/src/uts/intel/io/vmxnet3s/vmxnet3_tx.c

85

mac_lso_get(mp, &mss, &lso_flag);