| if_alc.c (218141) | if_alc.c (219902) |
|---|---|
| 1/*- 2 * Copyright (c) 2009, Pyun YongHyeon <yongari@FreeBSD.org> 3 * 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 --- 14 unchanged lines hidden (view full) --- 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28/* Driver for Atheros AR813x/AR815x PCIe Ethernet. */ 29 30#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2009, Pyun YongHyeon <yongari@FreeBSD.org> 3 * 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 --- 14 unchanged lines hidden (view full) --- 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28/* Driver for Atheros AR813x/AR815x PCIe Ethernet. */ 29 30#include <sys/cdefs.h> |
| 31__FBSDID("$FreeBSD: head/sys/dev/alc/if_alc.c 218141 2011-01-31 20:00:43Z yongari $"); | 31__FBSDID("$FreeBSD: head/sys/dev/alc/if_alc.c 219902 2011-03-23 13:10:15Z jhb $"); |
| 32 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/bus.h> 36#include <sys/endian.h> 37#include <sys/kernel.h> 38#include <sys/lock.h> 39#include <sys/malloc.h> --- 738 unchanged lines hidden (view full) --- 778 779 /* Set PHY address. */ 780 sc->alc_phyaddr = ALC_PHY_ADDR; 781 782 /* Initialize DMA parameters. */ 783 sc->alc_dma_rd_burst = 0; 784 sc->alc_dma_wr_burst = 0; 785 sc->alc_rcb = DMA_CFG_RCB_64; | 32 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/bus.h> 36#include <sys/endian.h> 37#include <sys/kernel.h> 38#include <sys/lock.h> 39#include <sys/malloc.h> --- 738 unchanged lines hidden (view full) --- 778 779 /* Set PHY address. */ 780 sc->alc_phyaddr = ALC_PHY_ADDR; 781 782 /* Initialize DMA parameters. */ 783 sc->alc_dma_rd_burst = 0; 784 sc->alc_dma_wr_burst = 0; 785 sc->alc_rcb = DMA_CFG_RCB_64; |
| 786 if (pci_find_extcap(dev, PCIY_EXPRESS, &base) == 0) { | 786 if (pci_find_cap(dev, PCIY_EXPRESS, &base) == 0) { |
| 787 sc->alc_flags |= ALC_FLAG_PCIE; 788 sc->alc_expcap = base; 789 burst = CSR_READ_2(sc, base + PCIR_EXPRESS_DEVICE_CTL); 790 sc->alc_dma_rd_burst = 791 (burst & PCIM_EXP_CTL_MAX_READ_REQUEST) >> 12; 792 sc->alc_dma_wr_burst = (burst & PCIM_EXP_CTL_MAX_PAYLOAD) >> 5; 793 if (bootverbose) { 794 device_printf(dev, "Read request size : %u bytes.\n", --- 163 unchanged lines hidden (view full) --- 958 ifp->if_ioctl = alc_ioctl; 959 ifp->if_start = alc_start; 960 ifp->if_init = alc_init; 961 ifp->if_snd.ifq_drv_maxlen = ALC_TX_RING_CNT - 1; 962 IFQ_SET_MAXLEN(&ifp->if_snd, ifp->if_snd.ifq_drv_maxlen); 963 IFQ_SET_READY(&ifp->if_snd); 964 ifp->if_capabilities = IFCAP_TXCSUM | IFCAP_TSO4; 965 ifp->if_hwassist = ALC_CSUM_FEATURES | CSUM_TSO; | 787 sc->alc_flags |= ALC_FLAG_PCIE; 788 sc->alc_expcap = base; 789 burst = CSR_READ_2(sc, base + PCIR_EXPRESS_DEVICE_CTL); 790 sc->alc_dma_rd_burst = 791 (burst & PCIM_EXP_CTL_MAX_READ_REQUEST) >> 12; 792 sc->alc_dma_wr_burst = (burst & PCIM_EXP_CTL_MAX_PAYLOAD) >> 5; 793 if (bootverbose) { 794 device_printf(dev, "Read request size : %u bytes.\n", --- 163 unchanged lines hidden (view full) --- 958 ifp->if_ioctl = alc_ioctl; 959 ifp->if_start = alc_start; 960 ifp->if_init = alc_init; 961 ifp->if_snd.ifq_drv_maxlen = ALC_TX_RING_CNT - 1; 962 IFQ_SET_MAXLEN(&ifp->if_snd, ifp->if_snd.ifq_drv_maxlen); 963 IFQ_SET_READY(&ifp->if_snd); 964 ifp->if_capabilities = IFCAP_TXCSUM | IFCAP_TSO4; 965 ifp->if_hwassist = ALC_CSUM_FEATURES | CSUM_TSO; |
| 966 if (pci_find_extcap(dev, PCIY_PMG, &base) == 0) { | 966 if (pci_find_cap(dev, PCIY_PMG, &base) == 0) { |
| 967 ifp->if_capabilities |= IFCAP_WOL_MAGIC | IFCAP_WOL_MCAST; 968 sc->alc_flags |= ALC_FLAG_PM; 969 sc->alc_pmcap = base; 970 } 971 ifp->if_capenable = ifp->if_capabilities; 972 973 /* Set up MII bus. */ 974 error = mii_attach(dev, &sc->alc_miibus, ifp, alc_mediachange, --- 2793 unchanged lines hidden --- | 967 ifp->if_capabilities |= IFCAP_WOL_MAGIC | IFCAP_WOL_MCAST; 968 sc->alc_flags |= ALC_FLAG_PM; 969 sc->alc_pmcap = base; 970 } 971 ifp->if_capenable = ifp->if_capabilities; 972 973 /* Set up MII bus. */ 974 error = mii_attach(dev, &sc->alc_miibus, ifp, alc_mediachange, --- 2793 unchanged lines hidden --- |