| if_hatm_ioctl.c (118205) | if_hatm_ioctl.c (118540) |
|---|---|
| 1/* 2 * Copyright (c) 2001-2003 3 * Fraunhofer Institute for Open Communication Systems (FhG Fokus). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 18 unchanged lines hidden (view full) --- 27 * Author: Hartmut Brandt <harti@freebsd.org> 28 * 29 * ForeHE driver. 30 * 31 * Ioctl handler. 32 */ 33 34#include <sys/cdefs.h> | 1/* 2 * Copyright (c) 2001-2003 3 * Fraunhofer Institute for Open Communication Systems (FhG Fokus). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 18 unchanged lines hidden (view full) --- 27 * Author: Hartmut Brandt <harti@freebsd.org> 28 * 29 * ForeHE driver. 30 * 31 * Ioctl handler. 32 */ 33 34#include <sys/cdefs.h> |
| 35__FBSDID("$FreeBSD: head/sys/dev/hatm/if_hatm_ioctl.c 118205 2003-07-30 11:32:42Z harti $"); | 35__FBSDID("$FreeBSD: head/sys/dev/hatm/if_hatm_ioctl.c 118540 2003-08-06 13:16:51Z harti $"); |
| 36 37#include "opt_inet.h" 38#include "opt_natm.h" 39 40#include <sys/types.h> 41#include <sys/param.h> 42#include <sys/systm.h> 43#include <sys/malloc.h> --- 148 unchanged lines hidden (view full) --- 192 struct atmio_openvcc *v; 193 int error; 194 195 if ((v = malloc(sizeof(*v), M_TEMP, M_NOWAIT | M_ZERO)) == NULL) 196 return (ENOMEM); 197 198 v->param.flags = ATM_PH_FLAGS(&ph->aph) & 199 (ATM_PH_AAL5 | ATM_PH_LLCSNAP); | 36 37#include "opt_inet.h" 38#include "opt_natm.h" 39 40#include <sys/types.h> 41#include <sys/param.h> 42#include <sys/systm.h> 43#include <sys/malloc.h> --- 148 unchanged lines hidden (view full) --- 192 struct atmio_openvcc *v; 193 int error; 194 195 if ((v = malloc(sizeof(*v), M_TEMP, M_NOWAIT | M_ZERO)) == NULL) 196 return (ENOMEM); 197 198 v->param.flags = ATM_PH_FLAGS(&ph->aph) & 199 (ATM_PH_AAL5 | ATM_PH_LLCSNAP); |
| 200 v->param.flags |= ATMIO_FLAG_ASYNC; |
|
| 200 v->param.vpi = ATM_PH_VPI(&ph->aph); 201 v->param.vci = ATM_PH_VCI(&ph->aph); 202 v->param.aal = (ATM_PH_FLAGS(&ph->aph) & ATM_PH_AAL5) 203 ? ATMIO_AAL_5 : ATMIO_AAL_0; 204 v->param.traffic = hatm_natm_traffic; 205 v->rxhand = ph->rxhand; 206 if ((v->param.tparam.pcr = hatm_natm_pcr) == 0 || 207 hatm_natm_pcr > sc->ifatm.mib.pcr) 208 v->param.tparam.pcr = sc->ifatm.mib.pcr; 209 v->param.tparam.mcr = 0; 210 211 error = hatm_open_vcc(sc, v); | 201 v->param.vpi = ATM_PH_VPI(&ph->aph); 202 v->param.vci = ATM_PH_VCI(&ph->aph); 203 v->param.aal = (ATM_PH_FLAGS(&ph->aph) & ATM_PH_AAL5) 204 ? ATMIO_AAL_5 : ATMIO_AAL_0; 205 v->param.traffic = hatm_natm_traffic; 206 v->rxhand = ph->rxhand; 207 if ((v->param.tparam.pcr = hatm_natm_pcr) == 0 || 208 hatm_natm_pcr > sc->ifatm.mib.pcr) 209 v->param.tparam.pcr = sc->ifatm.mib.pcr; 210 v->param.tparam.mcr = 0; 211 212 error = hatm_open_vcc(sc, v); |
| 212 if (error == 0) 213 sc->vccs[HE_CID(v->param.vpi, v->param.vci)]->vflags |= 214 HE_VCC_ASYNC; | |
| 215 216 free(v, M_TEMP); 217 218 return (error); 219} 220 221/* 222 * VCC has been finally closed. --- 43 unchanged lines hidden (view full) --- 266 goto done; 267 } 268 269 if (vcc->vflags & HE_VCC_TX_OPEN) 270 hatm_tx_vcc_close(sc, cid); 271 if (vcc->vflags & HE_VCC_RX_OPEN) 272 hatm_rx_vcc_close(sc, cid); 273 | 213 214 free(v, M_TEMP); 215 216 return (error); 217} 218 219/* 220 * VCC has been finally closed. --- 43 unchanged lines hidden (view full) --- 264 goto done; 265 } 266 267 if (vcc->vflags & HE_VCC_TX_OPEN) 268 hatm_tx_vcc_close(sc, cid); 269 if (vcc->vflags & HE_VCC_RX_OPEN) 270 hatm_rx_vcc_close(sc, cid); 271 |
| 274 if (vcc->vflags & HE_VCC_ASYNC) | 272 if (vcc->param.flags & ATMIO_FLAG_ASYNC) |
| 275 goto done; 276 277 while ((sc->ifatm.ifnet.if_flags & IFF_RUNNING) && 278 (vcc->vflags & (HE_VCC_TX_CLOSING | HE_VCC_RX_CLOSING))) 279 cv_wait(&sc->vcc_cv, &sc->mtx); 280 281 if (!(sc->ifatm.ifnet.if_flags & IFF_RUNNING)) { 282 error = EIO; --- 147 unchanged lines hidden --- | 273 goto done; 274 275 while ((sc->ifatm.ifnet.if_flags & IFF_RUNNING) && 276 (vcc->vflags & (HE_VCC_TX_CLOSING | HE_VCC_RX_CLOSING))) 277 cv_wait(&sc->vcc_cv, &sc->mtx); 278 279 if (!(sc->ifatm.ifnet.if_flags & IFF_RUNNING)) { 280 error = EIO; --- 147 unchanged lines hidden --- |