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if_xl.c (51583) if_xl.c (51657)
1/*
2 * Copyright (c) 1997, 1998, 1999
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

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24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
30 * THE POSSIBILITY OF SUCH DAMAGE.
31 *
1/*
2 * Copyright (c) 1997, 1998, 1999
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

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24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
30 * THE POSSIBILITY OF SUCH DAMAGE.
31 *
32 * $FreeBSD: head/sys/pci/if_xl.c 51583 1999-09-23 03:32:57Z wpaul $
32 * $FreeBSD: head/sys/pci/if_xl.c 51657 1999-09-25 17:29:02Z wpaul $
33 */
34
35/*
36 * 3Com 3c90x Etherlink XL PCI NIC driver
37 *
38 * Supports the 3Com "boomerang", "cyclone" and "hurricane" PCI
39 * bus-master chips (3c90x cards and embedded controllers) including
40 * the following:

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142 * might not work on some devices.
143 */
144#define XL_USEIOSPACE
145
146#include <pci/if_xlreg.h>
147
148#if !defined(lint)
149static const char rcsid[] =
33 */
34
35/*
36 * 3Com 3c90x Etherlink XL PCI NIC driver
37 *
38 * Supports the 3Com "boomerang", "cyclone" and "hurricane" PCI
39 * bus-master chips (3c90x cards and embedded controllers) including
40 * the following:

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142 * might not work on some devices.
143 */
144#define XL_USEIOSPACE
145
146#include <pci/if_xlreg.h>
147
148#if !defined(lint)
149static const char rcsid[] =
150 "$FreeBSD: head/sys/pci/if_xl.c 51583 1999-09-23 03:32:57Z wpaul $";
150 "$FreeBSD: head/sys/pci/if_xl.c 51657 1999-09-25 17:29:02Z wpaul $";
151#endif
152
153/*
154 * Various supported device vendors/types and their names.
155 */
156static struct xl_type xl_devs[] = {
157 { TC_VENDORID, TC_DEVICEID_BOOMERANG_10BT,
158 "3Com 3c900-TPO Etherlink XL" },

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1301 */
1302 printf("xl%d: Ethernet address: %6D\n", unit, eaddr, ":");
1303
1304 sc->xl_unit = unit;
1305 callout_handle_init(&sc->xl_stat_ch);
1306 bcopy(eaddr, (char *)&sc->arpcom.ac_enaddr, ETHER_ADDR_LEN);
1307
1308 sc->xl_ldata = contigmalloc(sizeof(struct xl_list_data), M_DEVBUF,
151#endif
152
153/*
154 * Various supported device vendors/types and their names.
155 */
156static struct xl_type xl_devs[] = {
157 { TC_VENDORID, TC_DEVICEID_BOOMERANG_10BT,
158 "3Com 3c900-TPO Etherlink XL" },

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1301 */
1302 printf("xl%d: Ethernet address: %6D\n", unit, eaddr, ":");
1303
1304 sc->xl_unit = unit;
1305 callout_handle_init(&sc->xl_stat_ch);
1306 bcopy(eaddr, (char *)&sc->arpcom.ac_enaddr, ETHER_ADDR_LEN);
1307
1308 sc->xl_ldata = contigmalloc(sizeof(struct xl_list_data), M_DEVBUF,
1309 M_NOWAIT, 0x100000, 0xffffffff, PAGE_SIZE, 0);
1309 M_NOWAIT, 0, 0xffffffff, PAGE_SIZE, 0);
1310
1311 if (sc->xl_ldata == NULL) {
1312 printf("xl%d: no memory for list buffers!\n", unit);
1313 bus_teardown_intr(dev, sc->xl_irq, sc->xl_intrhand);
1314 bus_release_resource(dev, SYS_RES_IRQ, 0, sc->xl_irq);
1315 bus_release_resource(dev, XL_RES, XL_RID, sc->xl_res);
1316 error = ENXIO;
1317 goto fail;

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1310
1311 if (sc->xl_ldata == NULL) {
1312 printf("xl%d: no memory for list buffers!\n", unit);
1313 bus_teardown_intr(dev, sc->xl_irq, sc->xl_intrhand);
1314 bus_release_resource(dev, SYS_RES_IRQ, 0, sc->xl_irq);
1315 bus_release_resource(dev, XL_RES, XL_RID, sc->xl_res);
1316 error = ENXIO;
1317 goto fail;

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