| if_sk.c (115528) | if_sk.c (117208) |
|---|---|
| 1/* 2 * Copyright (c) 1997, 1998, 1999, 2000 3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 53 unchanged lines hidden (view full) --- 62 * SysKonnect has the distinction of being the only vendor on the market 63 * with a dual port gigabit ethernet NIC. The GEnesis provides dual FIFOs, 64 * dual DMA queues, packet/MAC/transmit arbiters and direct access to the 65 * XMAC registers. This driver takes advantage of these features to allow 66 * both XMACs to operate as independent interfaces. 67 */ 68 69#include <sys/cdefs.h> | 1/* 2 * Copyright (c) 1997, 1998, 1999, 2000 3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 53 unchanged lines hidden (view full) --- 62 * SysKonnect has the distinction of being the only vendor on the market 63 * with a dual port gigabit ethernet NIC. The GEnesis provides dual FIFOs, 64 * dual DMA queues, packet/MAC/transmit arbiters and direct access to the 65 * XMAC registers. This driver takes advantage of these features to allow 66 * both XMACs to operate as independent interfaces. 67 */ 68 69#include <sys/cdefs.h> |
| 70__FBSDID("$FreeBSD: head/sys/dev/sk/if_sk.c 115528 2003-05-31 19:58:45Z phk $"); | 70__FBSDID("$FreeBSD: head/sys/dev/sk/if_sk.c 117208 2003-07-03 21:39:53Z imp $"); |
| 71 72#include <sys/param.h> 73#include <sys/systm.h> 74#include <sys/sockio.h> 75#include <sys/mbuf.h> 76#include <sys/malloc.h> 77#include <sys/kernel.h> 78#include <sys/socket.h> --- 32 unchanged lines hidden (view full) --- 111MODULE_DEPEND(sk, ether, 1, 1, 1); 112MODULE_DEPEND(sk, miibus, 1, 1, 1); 113 114/* "controller miibus0" required. See GENERIC if you get errors here. */ 115#include "miibus_if.h" 116 117#ifndef lint 118static const char rcsid[] = | 71 72#include <sys/param.h> 73#include <sys/systm.h> 74#include <sys/sockio.h> 75#include <sys/mbuf.h> 76#include <sys/malloc.h> 77#include <sys/kernel.h> 78#include <sys/socket.h> --- 32 unchanged lines hidden (view full) --- 111MODULE_DEPEND(sk, ether, 1, 1, 1); 112MODULE_DEPEND(sk, miibus, 1, 1, 1); 113 114/* "controller miibus0" required. See GENERIC if you get errors here. */ 115#include "miibus_if.h" 116 117#ifndef lint 118static const char rcsid[] = |
| 119 "$FreeBSD: head/sys/dev/sk/if_sk.c 115528 2003-05-31 19:58:45Z phk $"; | 119 "$FreeBSD: head/sys/dev/sk/if_sk.c 117208 2003-07-03 21:39:53Z imp $"; |
| 120#endif 121 122static struct sk_type sk_devs[] = { 123 { SK_VENDORID, SK_DEVICEID_GE, "SysKonnect Gigabit Ethernet" }, 124 { 0, 0, NULL } 125}; 126 127static int sk_probe (device_t); --- 1077 unchanged lines hidden (view full) --- 1205 struct sk_softc *sc; 1206 int unit, error = 0, rid, *port; 1207 1208 sc = device_get_softc(dev); 1209 unit = device_get_unit(dev); 1210 1211 mtx_init(&sc->sk_mtx, device_get_nameunit(dev), MTX_NETWORK_LOCK, 1212 MTX_DEF | MTX_RECURSE); | 120#endif 121 122static struct sk_type sk_devs[] = { 123 { SK_VENDORID, SK_DEVICEID_GE, "SysKonnect Gigabit Ethernet" }, 124 { 0, 0, NULL } 125}; 126 127static int sk_probe (device_t); --- 1077 unchanged lines hidden (view full) --- 1205 struct sk_softc *sc; 1206 int unit, error = 0, rid, *port; 1207 1208 sc = device_get_softc(dev); 1209 unit = device_get_unit(dev); 1210 1211 mtx_init(&sc->sk_mtx, device_get_nameunit(dev), MTX_NETWORK_LOCK, 1212 MTX_DEF | MTX_RECURSE); |
| 1213 | 1213#ifndef BURN_BRIDGES |
| 1214 /* 1215 * Handle power management nonsense. 1216 */ 1217 if (pci_get_powerstate(dev) != PCI_POWERSTATE_D0) { 1218 u_int32_t iobase, membase, irq; 1219 1220 /* Save important PCI config data. */ 1221 iobase = pci_read_config(dev, SK_PCI_LOIO, 4); --- 6 unchanged lines hidden (view full) --- 1228 pci_get_powerstate(dev)); 1229 pci_set_powerstate(dev, PCI_POWERSTATE_D0); 1230 1231 /* Restore PCI config data. */ 1232 pci_write_config(dev, SK_PCI_LOIO, iobase, 4); 1233 pci_write_config(dev, SK_PCI_LOMEM, membase, 4); 1234 pci_write_config(dev, SK_PCI_INTLINE, irq, 4); 1235 } | 1214 /* 1215 * Handle power management nonsense. 1216 */ 1217 if (pci_get_powerstate(dev) != PCI_POWERSTATE_D0) { 1218 u_int32_t iobase, membase, irq; 1219 1220 /* Save important PCI config data. */ 1221 iobase = pci_read_config(dev, SK_PCI_LOIO, 4); --- 6 unchanged lines hidden (view full) --- 1228 pci_get_powerstate(dev)); 1229 pci_set_powerstate(dev, PCI_POWERSTATE_D0); 1230 1231 /* Restore PCI config data. */ 1232 pci_write_config(dev, SK_PCI_LOIO, iobase, 4); 1233 pci_write_config(dev, SK_PCI_LOMEM, membase, 4); 1234 pci_write_config(dev, SK_PCI_INTLINE, irq, 4); 1235 } |
| 1236 | 1236#endif |
| 1237 /* 1238 * Map control/status registers. 1239 */ 1240 pci_enable_busmaster(dev); 1241 1242 rid = SK_RID; 1243 sc->sk_res = bus_alloc_resource(dev, SK_RES, &rid, 1244 0, ~0, 1, RF_ACTIVE); --- 995 unchanged lines hidden --- | 1237 /* 1238 * Map control/status registers. 1239 */ 1240 pci_enable_busmaster(dev); 1241 1242 rid = SK_RID; 1243 sc->sk_res = bus_alloc_resource(dev, SK_RES, &rid, 1244 0, ~0, 1, RF_ACTIVE); --- 995 unchanged lines hidden --- |