| if_sk.c (209865) | if_sk.c (213893) |
|---|---|
| 1/* $OpenBSD: if_sk.c,v 2.33 2003/08/12 05:23:06 nate Exp $ */ 2 3/*- 4 * Copyright (c) 1997, 1998, 1999, 2000 5 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions --- 34 unchanged lines hidden (view full) --- 43 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 44 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 45 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 46 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 47 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 48 */ 49 50#include <sys/cdefs.h> | 1/* $OpenBSD: if_sk.c,v 2.33 2003/08/12 05:23:06 nate Exp $ */ 2 3/*- 4 * Copyright (c) 1997, 1998, 1999, 2000 5 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions --- 34 unchanged lines hidden (view full) --- 43 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 44 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 45 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 46 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 47 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 48 */ 49 50#include <sys/cdefs.h> |
| 51__FBSDID("$FreeBSD: head/sys/dev/sk/if_sk.c 209865 2010-07-09 21:21:08Z yongari $"); | 51__FBSDID("$FreeBSD: head/sys/dev/sk/if_sk.c 213893 2010-10-15 14:52:11Z marius $"); |
| 52 53/* 54 * SysKonnect SK-NET gigabit ethernet driver for FreeBSD. Supports 55 * the SK-984x series adapters, both single port and dual port. 56 * References: 57 * The XaQti XMAC II datasheet, 58 * http://www.freebsd.org/~wpaul/SysKonnect/xmacii_datasheet_rev_c_9-29.pdf 59 * The SysKonnect GEnesis manual, http://www.syskonnect.com --- 75 unchanged lines hidden (view full) --- 135MODULE_DEPEND(sk, ether, 1, 1, 1); 136MODULE_DEPEND(sk, miibus, 1, 1, 1); 137 138/* "device miibus" required. See GENERIC if you get errors here. */ 139#include "miibus_if.h" 140 141#ifndef lint 142static const char rcsid[] = | 52 53/* 54 * SysKonnect SK-NET gigabit ethernet driver for FreeBSD. Supports 55 * the SK-984x series adapters, both single port and dual port. 56 * References: 57 * The XaQti XMAC II datasheet, 58 * http://www.freebsd.org/~wpaul/SysKonnect/xmacii_datasheet_rev_c_9-29.pdf 59 * The SysKonnect GEnesis manual, http://www.syskonnect.com --- 75 unchanged lines hidden (view full) --- 135MODULE_DEPEND(sk, ether, 1, 1, 1); 136MODULE_DEPEND(sk, miibus, 1, 1, 1); 137 138/* "device miibus" required. See GENERIC if you get errors here. */ 139#include "miibus_if.h" 140 141#ifndef lint 142static const char rcsid[] = |
| 143 "$FreeBSD: head/sys/dev/sk/if_sk.c 209865 2010-07-09 21:21:08Z yongari $"; | 143 "$FreeBSD: head/sys/dev/sk/if_sk.c 213893 2010-10-15 14:52:11Z marius $"; |
| 144#endif 145 146static struct sk_type sk_devs[] = { 147 { 148 VENDORID_SK, 149 DEVICEID_SK_V1, 150 "SysKonnect Gigabit Ethernet (V1.0)" 151 }, --- 388 unchanged lines hidden (view full) --- 540 541static int 542sk_xmac_miibus_readreg(sc_if, phy, reg) 543 struct sk_if_softc *sc_if; 544 int phy, reg; 545{ 546 int i; 547 | 144#endif 145 146static struct sk_type sk_devs[] = { 147 { 148 VENDORID_SK, 149 DEVICEID_SK_V1, 150 "SysKonnect Gigabit Ethernet (V1.0)" 151 }, --- 388 unchanged lines hidden (view full) --- 540 541static int 542sk_xmac_miibus_readreg(sc_if, phy, reg) 543 struct sk_if_softc *sc_if; 544 int phy, reg; 545{ 546 int i; 547 |
| 548 if (sc_if->sk_phytype == SK_PHYTYPE_XMAC && phy != 0) 549 return(0); 550 | |
| 551 SK_XM_WRITE_2(sc_if, XM_PHY_ADDR, reg|(phy << 8)); 552 SK_XM_READ_2(sc_if, XM_PHY_DATA); 553 if (sc_if->sk_phytype != SK_PHYTYPE_XMAC) { 554 for (i = 0; i < SK_TIMEOUT; i++) { 555 DELAY(1); 556 if (SK_XM_READ_2(sc_if, XM_MMUCMD) & 557 XM_MMUCMD_PHYDATARDY) 558 break; --- 64 unchanged lines hidden (view full) --- 623static int 624sk_marv_miibus_readreg(sc_if, phy, reg) 625 struct sk_if_softc *sc_if; 626 int phy, reg; 627{ 628 u_int16_t val; 629 int i; 630 | 548 SK_XM_WRITE_2(sc_if, XM_PHY_ADDR, reg|(phy << 8)); 549 SK_XM_READ_2(sc_if, XM_PHY_DATA); 550 if (sc_if->sk_phytype != SK_PHYTYPE_XMAC) { 551 for (i = 0; i < SK_TIMEOUT; i++) { 552 DELAY(1); 553 if (SK_XM_READ_2(sc_if, XM_MMUCMD) & 554 XM_MMUCMD_PHYDATARDY) 555 break; --- 64 unchanged lines hidden (view full) --- 620static int 621sk_marv_miibus_readreg(sc_if, phy, reg) 622 struct sk_if_softc *sc_if; 623 int phy, reg; 624{ 625 u_int16_t val; 626 int i; 627 |
| 631 if (phy != 0 || 632 (sc_if->sk_phytype != SK_PHYTYPE_MARV_COPPER && 633 sc_if->sk_phytype != SK_PHYTYPE_MARV_FIBER)) { | 628 if (sc_if->sk_phytype != SK_PHYTYPE_MARV_COPPER && 629 sc_if->sk_phytype != SK_PHYTYPE_MARV_FIBER) { |
| 634 return(0); 635 } 636 637 SK_YU_WRITE_2(sc_if, YUKON_SMICR, YU_SMICR_PHYAD(phy) | 638 YU_SMICR_REGAD(reg) | YU_SMICR_OP_READ); 639 640 for (i = 0; i < SK_TIMEOUT; i++) { 641 DELAY(1); --- 676 unchanged lines hidden (view full) --- 1318 */ 1319static int 1320sk_attach(dev) 1321 device_t dev; 1322{ 1323 struct sk_softc *sc; 1324 struct sk_if_softc *sc_if; 1325 struct ifnet *ifp; | 630 return(0); 631 } 632 633 SK_YU_WRITE_2(sc_if, YUKON_SMICR, YU_SMICR_PHYAD(phy) | 634 YU_SMICR_REGAD(reg) | YU_SMICR_OP_READ); 635 636 for (i = 0; i < SK_TIMEOUT; i++) { 637 DELAY(1); --- 676 unchanged lines hidden (view full) --- 1314 */ 1315static int 1316sk_attach(dev) 1317 device_t dev; 1318{ 1319 struct sk_softc *sc; 1320 struct sk_if_softc *sc_if; 1321 struct ifnet *ifp; |
| 1326 int i, port, error; | 1322 int error, i, phy, port; |
| 1327 u_char eaddr[6]; 1328 1329 if (dev == NULL) 1330 return(EINVAL); 1331 1332 error = 0; 1333 sc_if = device_get_softc(dev); 1334 sc = device_get_softc(device_get_parent(dev)); --- 156 unchanged lines hidden (view full) --- 1491 * Must appear after the call to ether_ifattach() because 1492 * ether_ifattach() sets ifi_hdrlen to the default value. 1493 */ 1494 ifp->if_data.ifi_hdrlen = sizeof(struct ether_vlan_header); 1495 1496 /* 1497 * Do miibus setup. 1498 */ | 1323 u_char eaddr[6]; 1324 1325 if (dev == NULL) 1326 return(EINVAL); 1327 1328 error = 0; 1329 sc_if = device_get_softc(dev); 1330 sc = device_get_softc(device_get_parent(dev)); --- 156 unchanged lines hidden (view full) --- 1487 * Must appear after the call to ether_ifattach() because 1488 * ether_ifattach() sets ifi_hdrlen to the default value. 1489 */ 1490 ifp->if_data.ifi_hdrlen = sizeof(struct ether_vlan_header); 1491 1492 /* 1493 * Do miibus setup. 1494 */ |
| 1495 phy = MII_PHY_ANY; |
|
| 1499 switch (sc->sk_type) { 1500 case SK_GENESIS: 1501 sk_init_xmac(sc_if); | 1496 switch (sc->sk_type) { 1497 case SK_GENESIS: 1498 sk_init_xmac(sc_if); |
| 1499 if (sc_if->sk_phytype == SK_PHYTYPE_XMAC) 1500 phy = 0; |
|
| 1502 break; 1503 case SK_YUKON: 1504 case SK_YUKON_LITE: 1505 case SK_YUKON_LP: 1506 sk_init_yukon(sc_if); | 1501 break; 1502 case SK_YUKON: 1503 case SK_YUKON_LITE: 1504 case SK_YUKON_LP: 1505 sk_init_yukon(sc_if); |
| 1506 phy = 0; |
|
| 1507 break; 1508 } 1509 1510 SK_IF_UNLOCK(sc_if); | 1507 break; 1508 } 1509 1510 SK_IF_UNLOCK(sc_if); |
| 1511 if (mii_phy_probe(dev, &sc_if->sk_miibus, 1512 sk_ifmedia_upd, sk_ifmedia_sts)) { 1513 device_printf(sc_if->sk_if_dev, "no PHY found!\n"); | 1511 error = mii_attach(dev, &sc_if->sk_miibus, ifp, sk_ifmedia_upd, 1512 sk_ifmedia_sts, BMSR_DEFCAPMASK, phy, MII_OFFSET_ANY, 0); 1513 if (error != 0) { 1514 device_printf(sc_if->sk_if_dev, "attaching PHYs failed\n"); |
| 1514 ether_ifdetach(ifp); | 1515 ether_ifdetach(ifp); |
| 1515 error = ENXIO; | |
| 1516 goto fail; 1517 } 1518 1519fail: 1520 if (error) { 1521 /* Access should be ok even though lock has been dropped */ 1522 sc->sk_if[port] = NULL; 1523 sk_detach(dev); --- 2307 unchanged lines hidden --- | 1516 goto fail; 1517 } 1518 1519fail: 1520 if (error) { 1521 /* Access should be ok even though lock has been dropped */ 1522 sc->sk_if[port] = NULL; 1523 sk_detach(dev); --- 2307 unchanged lines hidden --- |