| if_stge.c (213893) | if_stge.c (215297) |
|---|---|
| 1/* $NetBSD: if_stge.c,v 1.32 2005/12/11 12:22:49 christos Exp $ */ 2 3/*- 4 * Copyright (c) 2001 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Jason R. Thorpe. --- 21 unchanged lines hidden (view full) --- 30 */ 31 32/* 33 * Device driver for the Sundance Tech. TC9021 10/100/1000 34 * Ethernet controller. 35 */ 36 37#include <sys/cdefs.h> | 1/* $NetBSD: if_stge.c,v 1.32 2005/12/11 12:22:49 christos Exp $ */ 2 3/*- 4 * Copyright (c) 2001 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Jason R. Thorpe. --- 21 unchanged lines hidden (view full) --- 30 */ 31 32/* 33 * Device driver for the Sundance Tech. TC9021 10/100/1000 34 * Ethernet controller. 35 */ 36 37#include <sys/cdefs.h> |
| 38__FBSDID("$FreeBSD: head/sys/dev/stge/if_stge.c 213893 2010-10-15 14:52:11Z marius $"); | 38__FBSDID("$FreeBSD: head/sys/dev/stge/if_stge.c 215297 2010-11-14 13:26:10Z marius $"); |
| 39 40#ifdef HAVE_KERNEL_OPTION_HEADERS 41#include "opt_device_polling.h" 42#endif 43 44#include <sys/param.h> 45#include <sys/systm.h> 46#include <sys/endian.h> --- 686 unchanged lines hidden (view full) --- 733 734 /* 735 * Read some important bits from the PhyCtrl register. 736 */ 737 sc->sc_PhyCtrl = CSR_READ_1(sc, STGE_PhyCtrl) & 738 (PC_PhyDuplexPolarity | PC_PhyLnkPolarity); 739 740 /* Set up MII bus. */ | 39 40#ifdef HAVE_KERNEL_OPTION_HEADERS 41#include "opt_device_polling.h" 42#endif 43 44#include <sys/param.h> 45#include <sys/systm.h> 46#include <sys/endian.h> --- 686 unchanged lines hidden (view full) --- 733 734 /* 735 * Read some important bits from the PhyCtrl register. 736 */ 737 sc->sc_PhyCtrl = CSR_READ_1(sc, STGE_PhyCtrl) & 738 (PC_PhyDuplexPolarity | PC_PhyLnkPolarity); 739 740 /* Set up MII bus. */ |
| 741 flags = 0; | 741 flags = MIIF_DOPAUSE; |
| 742 if (sc->sc_rev >= 0x40 && sc->sc_rev <= 0x4e) 743 flags |= MIIF_MACPRIV0; 744 error = mii_attach(sc->sc_dev, &sc->sc_miibus, ifp, stge_mediachange, 745 stge_mediastatus, BMSR_DEFCAPMASK, MII_PHY_ANY, MII_OFFSET_ANY, 746 flags); 747 if (error != 0) { 748 device_printf(sc->sc_dev, "attaching PHYs failed\n"); 749 goto fail; --- 769 unchanged lines hidden (view full) --- 1519 if (IFM_SUBTYPE(mii->mii_media_active) != IFM_NONE) 1520 sc->sc_link = 1; 1521 } else 1522 sc->sc_link = 0; 1523 1524 sc->sc_MACCtrl = 0; 1525 if (((mii->mii_media_active & IFM_GMASK) & IFM_FDX) != 0) 1526 sc->sc_MACCtrl |= MC_DuplexSelect; | 742 if (sc->sc_rev >= 0x40 && sc->sc_rev <= 0x4e) 743 flags |= MIIF_MACPRIV0; 744 error = mii_attach(sc->sc_dev, &sc->sc_miibus, ifp, stge_mediachange, 745 stge_mediastatus, BMSR_DEFCAPMASK, MII_PHY_ANY, MII_OFFSET_ANY, 746 flags); 747 if (error != 0) { 748 device_printf(sc->sc_dev, "attaching PHYs failed\n"); 749 goto fail; --- 769 unchanged lines hidden (view full) --- 1519 if (IFM_SUBTYPE(mii->mii_media_active) != IFM_NONE) 1520 sc->sc_link = 1; 1521 } else 1522 sc->sc_link = 0; 1523 1524 sc->sc_MACCtrl = 0; 1525 if (((mii->mii_media_active & IFM_GMASK) & IFM_FDX) != 0) 1526 sc->sc_MACCtrl |= MC_DuplexSelect; |
| 1527 if (((mii->mii_media_active & IFM_GMASK) & IFM_FLAG0) != 0) | 1527 if (((mii->mii_media_active & IFM_GMASK) & IFM_ETH_RXPAUSE) != 0) |
| 1528 sc->sc_MACCtrl |= MC_RxFlowControlEnable; | 1528 sc->sc_MACCtrl |= MC_RxFlowControlEnable; |
| 1529 if (((mii->mii_media_active & IFM_GMASK) & IFM_FLAG1) != 0) | 1529 if (((mii->mii_media_active & IFM_GMASK) & IFM_ETH_TXPAUSE) != 0) |
| 1530 sc->sc_MACCtrl |= MC_TxFlowControlEnable; 1531 /* 1532 * Update STGE_MACCtrl register depending on link status. 1533 * (duplex, flow control etc) 1534 */ 1535 v = ac = CSR_READ_4(sc, STGE_MACCtrl) & MC_MASK; 1536 v &= ~(MC_DuplexSelect|MC_RxFlowControlEnable|MC_TxFlowControlEnable); 1537 v |= sc->sc_MACCtrl; --- 1213 unchanged lines hidden --- | 1530 sc->sc_MACCtrl |= MC_TxFlowControlEnable; 1531 /* 1532 * Update STGE_MACCtrl register depending on link status. 1533 * (duplex, flow control etc) 1534 */ 1535 v = ac = CSR_READ_4(sc, STGE_MACCtrl) & MC_MASK; 1536 v &= ~(MC_DuplexSelect|MC_RxFlowControlEnable|MC_TxFlowControlEnable); 1537 v |= sc->sc_MACCtrl; --- 1213 unchanged lines hidden --- |