diff options
Diffstat (limited to 'sys/dev/sfxge/sfxge.h')
| -rw-r--r-- | sys/dev/sfxge/sfxge.h | 82 |
1 files changed, 58 insertions, 24 deletions
diff --git a/sys/dev/sfxge/sfxge.h b/sys/dev/sfxge/sfxge.h index e8e65f8..aa1830d 100644 --- a/sys/dev/sfxge/sfxge.h +++ b/sys/dev/sfxge/sfxge.h @@ -1,30 +1,34 @@ /*- - * Copyright (c) 2010-2011 Solarflare Communications, Inc. + * Copyright (c) 2010-2015 Solarflare Communications Inc. * All rights reserved. * * This software was developed in part by Philip Paeps under contract for * Solarflare Communications, Inc. * * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. + * modification, are permitted provided that the following conditions are met: * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; + * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, + * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are + * those of the authors and should not be interpreted as representing official + * policies, either expressed or implied, of the FreeBSD Project. * * $FreeBSD$ */ @@ -34,7 +38,6 @@ #include <sys/param.h> #include <sys/kernel.h> -#include <sys/condvar.h> #include <sys/socket.h> #include <sys/sysctl.h> #include <sys/sx.h> @@ -45,6 +48,18 @@ #include <net/if_media.h> #include <net/if_types.h> +#include "sfxge_ioc.h" + +/* + * Debugging + */ +#if 0 +#define DBGPRINT(dev, fmt, args...) \ + device_printf(dev, "%s: " fmt "\n", __func__, ## args) +#else +#define DBGPRINT(dev, fmt, args...) +#endif + /* * Backward-compatibility */ @@ -71,6 +86,10 @@ #define IFM_10G_KX4 IFM_10G_CX4 #endif +#ifndef IFM_40G_CR4 +#define IFM_40G_CR4 IFM_UNKNOWN +#endif + #if (__FreeBSD_version >= 800501 && __FreeBSD_version < 900000) || \ __FreeBSD_version >= 900003 #define SFXGE_HAVE_DESCRIBE_INTR @@ -160,7 +179,7 @@ enum sfxge_mcdi_state { struct sfxge_mcdi { struct mtx lock; - struct cv cv; + efsys_mem_t mem; enum sfxge_mcdi_state state; efx_mcdi_transport_t transport; @@ -190,6 +209,9 @@ struct sfxge_port { struct sfxge_hw_stats phy_stats; struct sfxge_hw_stats mac_stats; efx_link_mode_t link_mode; + uint8_t mcast_addrs[EFX_MAC_MULTICAST_LIST_MAX * + EFX_MAC_ADDR_LEN]; + unsigned int mcast_count; /* Only used in debugging output */ char lock_name[SFXGE_LOCK_NAME_MAX]; @@ -249,11 +271,15 @@ struct sfxge_softc { size_t rx_prefix_size; size_t rx_buffer_size; + size_t rx_buffer_align; uma_zone_t rx_buffer_zone; + unsigned int evq_max; unsigned int evq_count; unsigned int rxq_count; unsigned int txq_count; + + int tso_fw_assisted; }; #define SFXGE_LINK_UP(sc) ((sc)->port.link_mode != EFX_LINK_DOWN) @@ -276,10 +302,12 @@ extern void sfxge_sram_buf_tbl_alloc(struct sfxge_softc *sc, size_t n, extern int sfxge_dma_init(struct sfxge_softc *sc); extern void sfxge_dma_fini(struct sfxge_softc *sc); extern int sfxge_dma_alloc(struct sfxge_softc *sc, bus_size_t len, - efsys_mem_t *esmp); + efsys_mem_t *esmp); extern void sfxge_dma_free(efsys_mem_t *esmp); extern int sfxge_dma_map_sg_collapse(bus_dma_tag_t tag, bus_dmamap_t map, - struct mbuf **mp, bus_dma_segment_t *segs, int *nsegs, int maxsegs); + struct mbuf **mp, + bus_dma_segment_t *segs, + int *nsegs, int maxsegs); /* * From sfxge_ev.c. @@ -303,6 +331,12 @@ extern void sfxge_intr_stop(struct sfxge_softc *sc); */ extern int sfxge_mcdi_init(struct sfxge_softc *sc); extern void sfxge_mcdi_fini(struct sfxge_softc *sc); +extern int sfxge_mcdi_ioctl(struct sfxge_softc *sc, sfxge_ioc_t *ip); + +/* + * From sfxge_nvram.c. + */ +extern int sfxge_nvram_ioctl(struct sfxge_softc *sc, sfxge_ioc_t *ip); /* * From sfxge_port.c. @@ -312,7 +346,7 @@ extern void sfxge_port_fini(struct sfxge_softc *sc); extern int sfxge_port_start(struct sfxge_softc *sc); extern void sfxge_port_stop(struct sfxge_softc *sc); extern void sfxge_mac_link_update(struct sfxge_softc *sc, - efx_link_mode_t mode); + efx_link_mode_t mode); extern int sfxge_mac_filter_set(struct sfxge_softc *sc); extern int sfxge_port_ifmedia_init(struct sfxge_softc *sc); |
