| if_rl.c (151297) | if_rl.c (151545) |
|---|---|
| 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 --- 17 unchanged lines hidden (view full) --- 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 33#include <sys/cdefs.h> | 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 --- 17 unchanged lines hidden (view full) --- 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 33#include <sys/cdefs.h> |
| 34__FBSDID("$FreeBSD: head/sys/pci/if_rl.c 151297 2005-10-13 21:11:20Z ru $"); | 34__FBSDID("$FreeBSD: head/sys/pci/if_rl.c 151545 2005-10-22 05:06:55Z imp $"); |
| 35 36/* 37 * RealTek 8129/8139 PCI NIC driver 38 * 39 * Supports several extremely cheap PCI 10/100 adapters based on 40 * the RealTek chipset. Datasheets can be obtained from 41 * www.realtek.com.tw. 42 * --- 73 unchanged lines hidden (view full) --- 116 117#include <dev/pci/pcireg.h> 118#include <dev/pci/pcivar.h> 119 120MODULE_DEPEND(rl, pci, 1, 1, 1); 121MODULE_DEPEND(rl, ether, 1, 1, 1); 122MODULE_DEPEND(rl, miibus, 1, 1, 1); 123 | 35 36/* 37 * RealTek 8129/8139 PCI NIC driver 38 * 39 * Supports several extremely cheap PCI 10/100 adapters based on 40 * the RealTek chipset. Datasheets can be obtained from 41 * www.realtek.com.tw. 42 * --- 73 unchanged lines hidden (view full) --- 116 117#include <dev/pci/pcireg.h> 118#include <dev/pci/pcivar.h> 119 120MODULE_DEPEND(rl, pci, 1, 1, 1); 121MODULE_DEPEND(rl, ether, 1, 1, 1); 122MODULE_DEPEND(rl, miibus, 1, 1, 1); 123 |
| 124/* "controller miibus0" required. See GENERIC if you get errors here. */ | 124/* "device miibus" required. See GENERIC if you get errors here. */ |
| 125#include "miibus_if.h" 126 127/* 128 * Default to using PIO access for this driver. On SMP systems, 129 * there appear to be problems with memory mapped mode: it looks like 130 * doing too many memory mapped access back to back in rapid succession 131 * can hang the bus. I'm inclined to blame this on crummy design/construction 132 * on the part of RealTek. Memory mapped mode does appear to work on --- 1678 unchanged lines hidden --- | 125#include "miibus_if.h" 126 127/* 128 * Default to using PIO access for this driver. On SMP systems, 129 * there appear to be problems with memory mapped mode: it looks like 130 * doing too many memory mapped access back to back in rapid succession 131 * can hang the bus. I'm inclined to blame this on crummy design/construction 132 * on the part of RealTek. Memory mapped mode does appear to work on --- 1678 unchanged lines hidden --- |