| if_patm.c (118158) | if_patm.c (118601) |
|---|---|
| 1/* 2 * Copyright (c) 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: --- 15 unchanged lines hidden (view full) --- 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * 27 * Author: Hartmut Brandt <harti@freebsd.org> 28 * 29 * Driver for IDT77252 based cards like ProSum's. 30 */ 31#include <sys/cdefs.h> | 1/* 2 * Copyright (c) 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: --- 15 unchanged lines hidden (view full) --- 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * 27 * Author: Hartmut Brandt <harti@freebsd.org> 28 * 29 * Driver for IDT77252 based cards like ProSum's. 30 */ 31#include <sys/cdefs.h> |
| 32__FBSDID("$FreeBSD: head/sys/dev/patm/if_patm.c 118158 2003-07-29 13:21:57Z harti $"); | 32__FBSDID("$FreeBSD: head/sys/dev/patm/if_patm.c 118601 2003-08-07 14:30:58Z harti $"); |
| 33 34#include "opt_inet.h" 35#include "opt_natm.h" 36 37#include <sys/types.h> 38#include <sys/param.h> 39#include <sys/systm.h> 40#include <sys/malloc.h> --- 165 unchanged lines hidden (view full) --- 206 sc->ifatm.ifnet.if_flags |= IFF_RUNNING; 207 208 /* enable interrupts, Tx and Rx paths */ 209 cfg |= IDT_CFG_RXPTH | IDT_CFG_RXIIMM | IDT_CFG_RAWIE | IDT_CFG_RQFIE | 210 IDT_CFG_TIMOIE | IDT_CFG_FBIE | IDT_CFG_TXENB | IDT_CFG_TXINT | 211 IDT_CFG_TXUIE | IDT_CFG_TXSFI | IDT_CFG_PHYIE; 212 patm_nor_write(sc, IDT_NOR_CFG, cfg); 213 | 33 34#include "opt_inet.h" 35#include "opt_natm.h" 36 37#include <sys/types.h> 38#include <sys/param.h> 39#include <sys/systm.h> 40#include <sys/malloc.h> --- 165 unchanged lines hidden (view full) --- 206 sc->ifatm.ifnet.if_flags |= IFF_RUNNING; 207 208 /* enable interrupts, Tx and Rx paths */ 209 cfg |= IDT_CFG_RXPTH | IDT_CFG_RXIIMM | IDT_CFG_RAWIE | IDT_CFG_RQFIE | 210 IDT_CFG_TIMOIE | IDT_CFG_FBIE | IDT_CFG_TXENB | IDT_CFG_TXINT | 211 IDT_CFG_TXUIE | IDT_CFG_TXSFI | IDT_CFG_PHYIE; 212 patm_nor_write(sc, IDT_NOR_CFG, cfg); 213 |
| 214 for (i = 0; i < sc->mmap->max_conn; i++) 215 if (sc->vccs[i] != NULL) 216 patm_load_vc(sc, sc->vccs[i], 1); 217 |
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| 214 ATMEV_SEND_IFSTATE_CHANGED(&sc->ifatm, 215 sc->utopia.carrier == UTP_CARR_OK); 216} 217 218/* 219 * External callable start function 220 */ 221void --- 57 unchanged lines hidden (view full) --- 279 280 /* free aal0 buffers that are on the card */ 281 patm_debug(sc, ATTACH, "freeing aal0 buffers..."); 282 mbp_card_free(sc->vbuf_pool); 283 284 /* freeing partial receive chains and reset vcc state */ 285 for (i = 0; i < sc->mmap->max_conn; i++) { 286 if (sc->vccs[i] != NULL) { | 218 ATMEV_SEND_IFSTATE_CHANGED(&sc->ifatm, 219 sc->utopia.carrier == UTP_CARR_OK); 220} 221 222/* 223 * External callable start function 224 */ 225void --- 57 unchanged lines hidden (view full) --- 283 284 /* free aal0 buffers that are on the card */ 285 patm_debug(sc, ATTACH, "freeing aal0 buffers..."); 286 mbp_card_free(sc->vbuf_pool); 287 288 /* freeing partial receive chains and reset vcc state */ 289 for (i = 0; i < sc->mmap->max_conn; i++) { 290 if (sc->vccs[i] != NULL) { |
| 287 if (sc->vccs[i]->chain != NULL) | 291 if (sc->vccs[i]->chain != NULL) { |
| 288 m_freem(sc->vccs[i]->chain); | 292 m_freem(sc->vccs[i]->chain); |
| 293 sc->vccs[i]->chain = NULL; 294 sc->vccs[i]->last = NULL; 295 } |
|
| 289 | 296 |
| 290 if (sc->vccs[i]->vcc.flags & ATMIO_FLAG_NG) { | 297 if (sc->vccs[i]->vflags & (PATM_VCC_RX_CLOSING | 298 PATM_VCC_TX_CLOSING)) { |
| 291 uma_zfree(sc->vcc_zone, sc->vccs[i]); 292 sc->vccs[i] = NULL; 293 } else { | 299 uma_zfree(sc->vcc_zone, sc->vccs[i]); 300 sc->vccs[i] = NULL; 301 } else { |
| 294 /* keep HARP and NG */ 295 sc->vccs[i]->chain = NULL; 296 sc->vccs[i]->last = NULL; 297 sc->vccs[i]->vflags = 0; | 302 /* keep */ 303 sc->vccs[i]->vflags &= ~PATM_VCC_OPEN; 304 sc->vccs[i]->cps = 0; 305 sc->vccs[i]->scd = NULL; |
| 298 } 299 } 300 } 301 302 /* stop all active SCDs */ 303 while ((scd = LIST_FIRST(&sc->scd_list)) != NULL) { 304 /* free queue packets */ 305 for (;;) { --- 200 unchanged lines hidden --- | 306 } 307 } 308 } 309 310 /* stop all active SCDs */ 311 while ((scd = LIST_FIRST(&sc->scd_list)) != NULL) { 312 /* free queue packets */ 313 for (;;) { --- 200 unchanged lines hidden --- |