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full compact
if_rl.c (50477) if_rl.c (50548)
1/*
2 * Copyright (c) 1997, 1998
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
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_rl.c 50477 1999-08-28 01:08:13Z peter $
32 * $FreeBSD: head/sys/pci/if_rl.c 50548 1999-08-29 09:03:58Z bde $
33 */
34
35/*
36 * RealTek 8129/8139 PCI NIC driver
37 *
38 * Supports several extremely cheap PCI 10/100 adapters based on
39 * the RealTek chipset. Datasheets can be obtained from
40 * www.realtek.com.tw.

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123 * uniprocessor systems though.
124 */
125#define RL_USEIOSPACE
126
127#include <pci/if_rlreg.h>
128
129#ifndef lint
130static const char rcsid[] =
33 */
34
35/*
36 * RealTek 8129/8139 PCI NIC driver
37 *
38 * Supports several extremely cheap PCI 10/100 adapters based on
39 * the RealTek chipset. Datasheets can be obtained from
40 * www.realtek.com.tw.

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123 * uniprocessor systems though.
124 */
125#define RL_USEIOSPACE
126
127#include <pci/if_rlreg.h>
128
129#ifndef lint
130static const char rcsid[] =
131 "$FreeBSD: head/sys/pci/if_rl.c 50477 1999-08-28 01:08:13Z peter $";
131 "$FreeBSD: head/sys/pci/if_rl.c 50548 1999-08-29 09:03:58Z bde $";
132#endif
133
134/*
135 * Various supported device vendors/types and their names.
136 */
137static struct rl_type rl_devs[] = {
138 { RT_VENDORID, RT_DEVICEID_8129,
139 "RealTek 8129 10/100BaseTX" },

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1139 sc->rl_type = RL_8129;
1140 else {
1141 printf("rl%d: unknown device ID: %x\n", unit, rl_did);
1142 free(sc, M_DEVBUF);
1143 goto fail;
1144 }
1145
1146 sc->rl_cdata.rl_rx_buf = contigmalloc(RL_RXBUFLEN + 32, M_DEVBUF,
132#endif
133
134/*
135 * Various supported device vendors/types and their names.
136 */
137static struct rl_type rl_devs[] = {
138 { RT_VENDORID, RT_DEVICEID_8129,
139 "RealTek 8129 10/100BaseTX" },

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1139 sc->rl_type = RL_8129;
1140 else {
1141 printf("rl%d: unknown device ID: %x\n", unit, rl_did);
1142 free(sc, M_DEVBUF);
1143 goto fail;
1144 }
1145
1146 sc->rl_cdata.rl_rx_buf = contigmalloc(RL_RXBUFLEN + 32, M_DEVBUF,
1147 M_NOWAIT, 0x100000, 0xffffffff, PAGE_SIZE, 0);
1147 M_NOWAIT, 0, 0xffffffff, PAGE_SIZE, 0);
1148
1149 if (sc->rl_cdata.rl_rx_buf == NULL) {
1150 free(sc, M_DEVBUF);
1151 printf("rl%d: no memory for list buffers!\n", unit);
1152 goto fail;
1153 }
1154
1155 /* Leave a few bytes before the start of the RX ring buffer. */

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1148
1149 if (sc->rl_cdata.rl_rx_buf == NULL) {
1150 free(sc, M_DEVBUF);
1151 printf("rl%d: no memory for list buffers!\n", unit);
1152 goto fail;
1153 }
1154
1155 /* Leave a few bytes before the start of the RX ring buffer. */

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