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Re: Another update for axe(4)
My mistake - I intended to attach a diff file rather than the source
file.
The correct attachments are in this Email.
On Wed, 16 Jun 2010, FUKAUMI Naoki wrote:
hi,
attached if_axe.c seems to be old.
please send latest one.
Regards,
--
FUKAUMI Naoki
-------------------------------------------------------------------------
| Paul Goyette | PGP Key fingerprint: | E-mail addresses: |
| Customer Service | FA29 0E3B 35AF E8AE 6651 | paul at whooppee.com |
| Network Engineer | 0786 F758 55DE 53BA 7731 | pgoyette at juniper.net |
| Kernel Developer | | pgoyette at netbsd.org |
-------------------------------------------------------------------------
Index: axe.4
===================================================================
RCS file: /cvsroot/src/share/man/man4/axe.4,v
retrieving revision 1.6
diff -u -p -r1.6 axe.4
--- axe.4 15 Jan 2010 19:24:49 -0000 1.6
+++ axe.4 13 Jun 2010 09:11:41 -0000
@@ -27,12 +27,46 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
-.Dd October 23, 2004
+.\" Copyright (c) 1997, 1998, 1999, 2000-2003
+.\" Bill Paul <wpaul%windriver.com@localhost>. All rights reserved.
+.\"
+.\" 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.
+.\" 3. All advertising materials mentioning features or use of this software
+.\" must display the following acknowledgement:
+.\" This product includes software developed by Bill Paul.
+.\" 4. Neither the name of the author nor the names of any co-contributors
+.\" may be used to endorse or promote products derived from this software
+.\" without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY Bill Paul 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 Bill Paul OR THE VOICES IN HIS HEAD
+.\" 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.
+.\"
+.\" $FreeBSD: /repoman/r/ncvs/src/share/man/man4/axe.4,v 1.3 2003/05/29
21:28:35 ru Exp $
+.\" $OpenBSD: axe.4,v 1.37 2009/11/08 20:25:29 jasper Exp $
+.\"
+
+.Dd June 13, 2010
.Dt AXE 4
.Os
.Sh NAME
.Nm axe
-.Nd ASIX AX88172 USB Ethernet driver
+.Nd ASIX Electronics AX88172/AX88178/AX88772 10/100/Gigabit USB Ethernet device
.Sh SYNOPSIS
.Cd "axe* at uhub?"
.Cd "XXphy* at mii?"
@@ -42,26 +76,53 @@ The
driver supports the following adapters:
.Pp
.Bl -tag -width Dv -offset indent -compact
-.It Tn Corega FEther USB2-TX
-.It Tn D-Link DUB-E100
-.It Tn Linksys USB 200M
-.It Tn Melco LUA-U2-KTX
-.It Tn Netgear FA120
-.It Tn Sitecom LN029
-.It Tn Systemtalks SGCX2UL
+.It Apple USB Ethernet Adapter A1277
+.It ATEN UC-210T
+.It BAFO BF-320
+.It Billionton Systems USB2AR
+.It Buffalo(MELCO) LUA-U2-GT
+.It Buffalo(MELCO) LUA-U2-KTX
+.It Corega FEther USB2-TX
+.It D-Link DUB-E100
+.It Good Way GWUSB2E
+.It Hawking UF200
+.It Intellinet USB 2.0 to Ethernet (rev A)
+.It IO-Data ETG-US2
+.It JVC MP-PRX1
+.It Konig CMP-NWUSB20
+.It Level One USB-0200
+.It Linksys USB200M
+.It Linksys USB1000
+.It Logitec LAN-GTJ/U2
+.It Netgear FA120
+.It Nintendo Wii USB Lan Ethernet Adapter RVL-015
+.It OQO model 01+ Ethernet
+.It Sitecom LN-029
+.It SMC 2209USB/ETH
+.It SnapPort USB 2.0 LAN Adapter
+.It ST Lab USB 2.0 Fast Ethernet
+.It Surecom EP-1427X-2
+.It System TALKS SGC-X2UL
+.It TRENDnet TU2-ET100
+.It Z-TEK ZK-R01-2
.El
.Sh DESCRIPTION
The
.Nm
-driver provides support for USB (2.0)
+driver provides support for USB
.Tn Ethernet
-adapters based on the ASIX AX88172 chip.
+adapters based on the ASIX Electronics AX88172, AX88178, and AX88772
+USB 2.0 chipsets.
.Pp
The chip contains a 10/100
.Tn Ethernet
MAC with MII interface and is designed to work with both
.Tn Ethernet
and HomePNA transceivers.
+The AX8172 and AX88772 contain 10/100 Ethernet MACs with MII interfaces.
+The AX8178 contains a 10/100/1000 Gigabit
+.Tn Ethernet
+MAC with a GMII/MII interface.
The chip also supports USB 2.0, thereby accommodating 100 Mb/s data rates.
.Pp
The
@@ -97,6 +158,10 @@ Not specifying
implies
.Ar half-duplex
mode.
+.It 1000baseT
+Set 1000Mbps (Gigabit
+.Tn Ethernet )
+operation (AX88178 only).
.El
.Pp
The
@@ -114,6 +179,7 @@ For more information on configuring this
.Xr ifconfig 8 .
.Sh SEE ALSO
.Xr arp 4 ,
+.Xr ifmedia 4 ,
.Xr netintro 4 ,
.Xr usb 4 ,
.Xr ifconfig 8
Index: if_axe.c
===================================================================
RCS file: /cvsroot/src/sys/dev/usb/if_axe.c,v
retrieving revision 1.32
diff -u -p -r1.32 if_axe.c
--- if_axe.c 5 Apr 2010 07:21:48 -0000 1.32
+++ if_axe.c 16 Jun 2010 11:20:06 -0000
@@ -1,4 +1,21 @@
/* $NetBSD: if_axe.c,v 1.32 2010/04/05 07:21:48 joerg Exp $ */
+/* $OpenBSD: if_axe.c,v 1.96 2010/01/09 05:33:08 jsg Exp $ */
+
+/*
+ * Copyright (c) 2005, 2006, 2007 Jonathan Gray <jsg%openbsd.org@localhost>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
/*
* Copyright (c) 1997, 1998, 1999, 2000-2003
@@ -38,7 +55,6 @@
*
* Manuals available from:
* http://www.asix.com.tw/datasheet/mac/Ax88172.PDF
- * (also http://people.freebsd.org/~wpaul/ASIX/Ax88172.PDF)
* Note: you need the manual for the AX88170 chip (USB 1.x ethernet
* controller) to find the definitions for the RX control register.
* http://www.asix.com.tw/datasheet/mac/Ax88170.PDF
@@ -82,55 +98,33 @@ __KERNEL_RCSID(0, "$NetBSD: if_axe.c,v 1
#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/sockio.h>
-#include <sys/mutex.h>
-#include <sys/mbuf.h>
+#include <sys/bus.h>
+#include <sys/device.h>
#include <sys/kernel.h>
-#if defined(__OpenBSD__)
-#include <sys/proc.h>
-#endif
+#include <sys/mbuf.h>
+#include <sys/mutex.h>
#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/systm.h>
-#include <sys/device.h>
#if NRND > 0
#include <sys/rnd.h>
#endif
#include <net/if.h>
-#if defined(__NetBSD__)
-#include <net/if_arp.h>
-#endif
#include <net/if_dl.h>
+#include <net/if_ether.h>
#include <net/if_media.h>
#include <net/bpf.h>
-#if defined(__NetBSD__)
-#include <net/if_ether.h>
-#ifdef INET
-#include <netinet/in.h>
-#include <netinet/if_inarp.h>
-#endif
-#endif /* defined(__NetBSD__) */
-
-#if defined(__OpenBSD__)
-#ifdef INET
-#include <netinet/in.h>
-#include <netinet/in_systm.h>
-#include <netinet/in_var.h>
-#include <netinet/ip.h>
-#include <netinet/if_ether.h>
-#endif
-#endif /* defined(__OpenBSD__) */
-
-
#include <dev/mii/mii.h>
#include <dev/mii/miivar.h>
#include <dev/usb/usb.h>
#include <dev/usb/usbdi.h>
#include <dev/usb/usbdi_util.h>
+#include <dev/usb/usbdivar.h>
#include <dev/usb/usbdevs.h>
#include <dev/usb/if_axereg.h>
@@ -147,61 +141,87 @@ int axedebug = 0;
/*
* Various supported device vendors/products.
*/
-Static const struct axe_type axe_devs[] = {
+static const struct axe_type axe_devs[] = {
+ { { USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_UFE2000}, 0 },
+ { { USB_VENDOR_ACERCM, USB_PRODUCT_ACERCM_EP1427X2}, 0 },
+ { { USB_VENDOR_APPLE, USB_PRODUCT_APPLE_ETHERNET }, AX772 },
{ { USB_VENDOR_ASIX, USB_PRODUCT_ASIX_AX88172}, 0 },
+ { { USB_VENDOR_ASIX, USB_PRODUCT_ASIX_AX88772}, AX772 },
+ { { USB_VENDOR_ASIX, USB_PRODUCT_ASIX_AX88772A}, AX772 },
+ { { USB_VENDOR_ASIX, USB_PRODUCT_ASIX_AX88178}, AX178 },
+ { { USB_VENDOR_ATEN, USB_PRODUCT_ATEN_UC210T}, 0 },
+ { { USB_VENDOR_BELKIN, USB_PRODUCT_BELKIN_F5D5055 }, AX178 },
+ { { USB_VENDOR_BILLIONTON, USB_PRODUCT_BILLIONTON_USB2AR}, 0},
+ { { USB_VENDOR_CISCOLINKSYS, USB_PRODUCT_CISCOLINKSYS_USB200MV2},
AX772 },
{ { USB_VENDOR_COREGA, USB_PRODUCT_COREGA_FETHER_USB2_TX }, 0},
{ { USB_VENDOR_DLINK, USB_PRODUCT_DLINK_DUBE100}, 0 },
+ { { USB_VENDOR_DLINK, USB_PRODUCT_DLINK_DUBE100B1 }, AX772 },
+ { { USB_VENDOR_GOODWAY, USB_PRODUCT_GOODWAY_GWUSB2E}, 0 },
+ { { USB_VENDOR_IODATA, USB_PRODUCT_IODATA_ETGUS2 }, AX178 },
+ { { USB_VENDOR_JVC, USB_PRODUCT_JVC_MP_PRX1}, 0 },
{ { USB_VENDOR_LINKSYS2, USB_PRODUCT_LINKSYS2_USB200M}, 0 },
+ { { USB_VENDOR_LINKSYS4, USB_PRODUCT_LINKSYS4_USB1000 }, AX178 },
+ { { USB_VENDOR_LOGITEC, USB_PRODUCT_LOGITEC_LAN_GTJU2}, AX178 },
+ { { USB_VENDOR_MELCO, USB_PRODUCT_MELCO_LUAU2GT}, AX178 },
{ { USB_VENDOR_MELCO, USB_PRODUCT_MELCO_LUAU2KTX}, 0 },
+ { { USB_VENDOR_MSI, USB_PRODUCT_MSI_AX88772A}, AX772 },
{ { USB_VENDOR_NETGEAR, USB_PRODUCT_NETGEAR_FA120}, 0 },
- { { USB_VENDOR_SITECOM, USB_PRODUCT_SITECOM_LN029}, 0 },
+ { { USB_VENDOR_OQO, USB_PRODUCT_OQO_ETHER01PLUS }, AX772 },
+ { { USB_VENDOR_PLANEX3, USB_PRODUCT_PLANEX3_GU1000T }, AX178 },
{ { USB_VENDOR_SYSTEMTALKS, USB_PRODUCT_SYSTEMTALKS_SGCX2UL}, 0 },
+ { { USB_VENDOR_SITECOM, USB_PRODUCT_SITECOM_LN029}, 0 },
+ { { USB_VENDOR_SITECOMEU, USB_PRODUCT_SITECOMEU_LN028 }, AX178 }
};
#define axe_lookup(v, p) ((const struct axe_type *)usb_lookup(axe_devs, v, p))
-int axe_match(device_t, cfdata_t, void *);
-void axe_attach(device_t, device_t, void *);
-int axe_detach(device_t, int);
-int axe_activate(device_t, enum devact);
-extern struct cfdriver axe_cd;
-CFATTACH_DECL_NEW(axe, sizeof(struct axe_softc), axe_match, axe_attach,
- axe_detach, axe_activate);
-
-Static int axe_tx_list_init(struct axe_softc *);
-Static int axe_rx_list_init(struct axe_softc *);
-Static int axe_newbuf(struct axe_softc *, struct axe_chain *, struct mbuf *);
-Static int axe_encap(struct axe_softc *, struct mbuf *, int);
-Static void axe_rxeof(usbd_xfer_handle, usbd_private_handle, usbd_status);
-Static void axe_txeof(usbd_xfer_handle, usbd_private_handle, usbd_status);
-Static void axe_tick(void *);
-Static void axe_tick_task(void *);
-#if 0
-Static void axe_rxstart(struct ifnet *);
+int axe_match(device_t, cfdata_t, void *);
+void axe_attach(device_t, device_t, void *);
+int axe_detach(device_t, int);
+int axe_activate(device_t, devact_t);
+
+CFATTACH_DECL_NEW(axe, sizeof(struct axe_softc),
+ axe_match, axe_attach, axe_detach, axe_activate);
+
+static int axe_tx_list_init(struct axe_softc *);
+static int axe_rx_list_init(struct axe_softc *);
+static int axe_newbuf(struct axe_softc *, struct axe_chain *,
+ struct mbuf *);
+static int axe_encap(struct axe_softc *, struct mbuf *, int);
+static void axe_rxeof(usbd_xfer_handle, usbd_private_handle, usbd_status);
+static void axe_txeof(usbd_xfer_handle, usbd_private_handle, usbd_status);
+static void axe_tick(void *);
+static void axe_tick_task(void *);
+static void axe_start(struct ifnet *);
+static int axe_ioctl(struct ifnet *, u_long, void *);
+static int axe_init(struct ifnet *);
+static void axe_stop(struct ifnet *, int);
+static void axe_watchdog(struct ifnet *);
+static int axe_miibus_readreg(device_t, int, int);
+static void axe_miibus_writereg(device_t, int, int, int);
+static void axe_miibus_statchg(device_t);
+static int axe_cmd(struct axe_softc *, int, int, int, void *);
+static void axe_reset(struct axe_softc *sc);
+#if notyet
+static int axe_ifmedia_upd(struct ifnet *);
+static void axe_ifmedia_sts(struct ifnet *, struct ifmediareq *);
#endif
-Static void axe_start(struct ifnet *);
-Static int axe_ioctl(struct ifnet *, u_long, void *);
-Static void axe_init(void *);
-Static void axe_stop(struct axe_softc *);
-Static void axe_watchdog(struct ifnet *);
-Static int axe_miibus_readreg(device_t, int, int);
-Static void axe_miibus_writereg(device_t, int, int, int);
-Static void axe_miibus_statchg(device_t);
-Static int axe_cmd(struct axe_softc *, int, int, int, void *);
-Static void axe_reset(struct axe_softc *sc);
-
-Static void axe_setmulti(struct axe_softc *);
-Static void axe_lock_mii(struct axe_softc *sc);
-Static void axe_unlock_mii(struct axe_softc *sc);
+
+static void axe_setmulti(struct axe_softc *);
+static void axe_lock_mii(struct axe_softc *sc);
+static void axe_unlock_mii(struct axe_softc *sc);
+
+static void axe_ax88178_init(struct axe_softc *);
+static void axe_ax88772_init(struct axe_softc *);
/* Get exclusive access to the MII registers */
-Static void
+static void
axe_lock_mii(struct axe_softc *sc)
{
sc->axe_refcnt++;
mutex_enter(&sc->axe_mii_lock);
}
-Static void
+static void
axe_unlock_mii(struct axe_softc *sc)
{
mutex_exit(&sc->axe_mii_lock);
@@ -209,7 +229,7 @@ axe_unlock_mii(struct axe_softc *sc)
usb_detach_wakeup((sc->axe_dev));
}
-Static int
+static int
axe_cmd(struct axe_softc *sc, int cmd, int index, int val, void *buf)
{
usb_device_request_t req;
@@ -218,7 +238,7 @@ axe_cmd(struct axe_softc *sc, int cmd, i
KASSERT(mutex_owned(&sc->axe_mii_lock));
if (sc->axe_dying)
- return(0);
+ return 0;
if (AXE_CMD_DIR(cmd))
req.bmRequestType = UT_WRITE_VENDOR_DEVICE;
@@ -231,13 +251,14 @@ axe_cmd(struct axe_softc *sc, int cmd, i
err = usbd_do_request(sc->axe_udev, &req, buf);
- if (err)
- return(-1);
-
- return(0);
+ if (err) {
+ DPRINTF(("axe_cmd err: cmd %d err %d\n", cmd, err));
+ return -1;
+ }
+ return 0;
}
-Static int
+static int
axe_miibus_readreg(device_t dev, int phy, int reg)
{
struct axe_softc *sc = device_private(dev);
@@ -246,47 +267,45 @@ axe_miibus_readreg(device_t dev, int phy
if (sc->axe_dying) {
DPRINTF(("axe: dying\n"));
- return(0);
+ return 0;
}
-#ifdef notdef
/*
* The chip tells us the MII address of any supported
* PHYs attached to the chip, so only read from those.
+ *
+ * But if the chip lies about its PHYs, read from any.
*/
-
- if (sc->axe_phyaddrs[0] != AXE_NOPHY && phy != sc->axe_phyaddrs[0])
- return (0);
-
- if (sc->axe_phyaddrs[1] != AXE_NOPHY && phy != sc->axe_phyaddrs[1])
- return (0);
-#endif
- if (sc->axe_phyaddrs[0] != 0xFF && sc->axe_phyaddrs[0] != phy)
- return (0);
-
val = 0;
- axe_lock_mii(sc);
- axe_cmd(sc, AXE_CMD_MII_OPMODE_SW, 0, 0, NULL);
- err = axe_cmd(sc, AXE_CMD_MII_READ_REG, reg, phy, (void *)&val);
- axe_cmd(sc, AXE_CMD_MII_OPMODE_HW, 0, 0, NULL);
- axe_unlock_mii(sc);
-
- if (err) {
- aprint_error_dev(sc->axe_dev, "read PHY failed\n");
- return(-1);
- }
+ if ((phy == sc->axe_phyaddrs[0]) || (phy == sc->axe_phyaddrs[1]) ||
+ (sc->axe_flags & AXE_ANY_PHY)) {
+ axe_lock_mii(sc);
+ axe_cmd(sc, AXE_CMD_MII_OPMODE_SW, 0, 0, NULL);
+ err = axe_cmd(sc, AXE_CMD_MII_READ_REG, reg, phy, (void *)&val);
+ axe_cmd(sc, AXE_CMD_MII_OPMODE_HW, 0, 0, NULL);
+ axe_unlock_mii(sc);
- if (val)
- sc->axe_phyaddrs[0] = phy;
+ if (err) {
+ aprint_error_dev(sc->axe_dev, "read PHY failed\n");
+ return -1;
+ }
+ DPRINTF(("axe_miibus_readreg: phy 0x%x reg 0x%x val 0x%x\n",
+ phy, reg, val));
+ if (val && val != 0xffff)
+ sc->axe_phyaddrs[0] = phy;
+ } else {
+ DPRINTF(("axe_miibus_readreg: ignore read from phy 0x%x\n",
+ phy));
+ }
return (le16toh(val));
}
-Static void
+static void
axe_miibus_writereg(device_t dev, int phy, int reg, int aval)
{
- struct axe_softc *sc = device_private(dev);
+ struct axe_softc *sc = device_private(dev);
usbd_status err;
u_int16_t val;
@@ -306,17 +325,34 @@ axe_miibus_writereg(device_t dev, int ph
}
}
-Static void
+static void
axe_miibus_statchg(device_t dev)
{
struct axe_softc *sc = device_private(dev);
- struct mii_data *mii = GET_MII(sc);
+ struct mii_data *mii = &sc->axe_mii;
int val, err;
if ((mii->mii_media_active & IFM_GMASK) == IFM_FDX)
val = AXE_MEDIA_FULL_DUPLEX;
else
val = 0;
+
+ if (sc->axe_flags & AX178 || sc->axe_flags & AX772) {
+ val |= (AXE_178_MEDIA_RX_EN | AXE_178_MEDIA_MAGIC);
+
+ switch (IFM_SUBTYPE(mii->mii_media_active)) {
+ case IFM_1000_T:
+ val |= AXE_178_MEDIA_GMII | AXE_178_MEDIA_ENCK;
+ break;
+ case IFM_100_TX:
+ val |= AXE_178_MEDIA_100TX;
+ break;
+ case IFM_10_T:
+ /* doesn't need to be handled */
+ break;
+ }
+ }
+
DPRINTF(("axe_miibus_statchg: val=0x%x\n", val));
axe_lock_mii(sc);
err = axe_cmd(sc, AXE_CMD_WRITE_MEDIA, 0, val, NULL);
@@ -327,12 +363,49 @@ axe_miibus_statchg(device_t dev)
}
}
-Static void
+#if notyet
+/*
+ * Set media options
+ */
+static int
+axe_ifmedia_upd(struct ifnet *ifp)
+{
+ struct axe_softc *sc = ifp->if_softc;
+ struct mii_data *mii = &sc->axe_mii;
+
+ sc->axe_link = 0;
+ if (mii->mii_instance) {
+ struct mii_softc *miisc;
+
+ LIST_FOREACH(miisc, &mii->mii_phys, mii_list)
+ mii_phy_reset(miisc);
+ }
+ mii_mediachg(mii);
+
+ return 0;
+}
+
+/*
+ * Report current media status
+ */
+static void
+axe_ifmedia_sts(struct ifnet *ifp, struct ifmediareq *ifmr)
+{
+ struct axe_softc *sc = ifp->if_softc;
+ struct mii_data *mii = &sc->axe_mii;
+
+ mii_pollstat(mii);
+ ifmr->ifm_active = mii->mii_media_active;
+ ifmr->ifm_status = mii->mii_media_status;
+}
+#endif
+
+static void
axe_setmulti(struct axe_softc *sc)
{
- struct ifnet *ifp;
- struct ether_multi *enm;
- struct ether_multistep step;
+ struct ifnet *ifp = &sc->sc_if;
+ struct ether_multi *enm;
+ struct ether_multistep step;
u_int32_t h = 0;
u_int16_t rxmode;
u_int8_t hashtbl[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
@@ -340,44 +413,44 @@ axe_setmulti(struct axe_softc *sc)
if (sc->axe_dying)
return;
- ifp = GET_IFP(sc);
-
axe_lock_mii(sc);
axe_cmd(sc, AXE_CMD_RXCTL_READ, 0, 0, (void *)&rxmode);
rxmode = le16toh(rxmode);
- if (ifp->if_flags & IFF_ALLMULTI || ifp->if_flags & IFF_PROMISC) {
- allmulti:
- rxmode |= AXE_RXCMD_ALLMULTI;
- axe_cmd(sc, AXE_CMD_RXCTL_WRITE, 0, rxmode, NULL);
- return;
- } else
- rxmode &= ~AXE_RXCMD_ALLMULTI;
+ rxmode &= ~(AXE_RXCMD_ALLMULTI | AXE_RXCMD_PROMISC);
- /* now program new ones */
-#if defined(__NetBSD__)
+ /* If we want promiscuous mode, set the allframes bit */
+ if (ifp->if_flags & IFF_PROMISC) {
+ rxmode |= AXE_RXCMD_PROMISC;
+ goto allmulti;
+ }
+
+ /* Now program new ones */
ETHER_FIRST_MULTI(step, &sc->axe_ec, enm);
-#else
- ETHER_FIRST_MULTI(step, &sc->arpcom, enm);
-#endif
while (enm != NULL) {
if (memcmp(enm->enm_addrlo, enm->enm_addrhi,
ETHER_ADDR_LEN) != 0)
goto allmulti;
h = ether_crc32_be(enm->enm_addrlo, ETHER_ADDR_LEN) >> 26;
- hashtbl[h / 8] |= 1 << (h % 8);
+ hashtbl[h >> 3] |= 1U << (h & 7);
ETHER_NEXT_MULTI(step, enm);
}
-
ifp->if_flags &= ~IFF_ALLMULTI;
axe_cmd(sc, AXE_CMD_WRITE_MCAST, 0, 0, (void *)&hashtbl);
axe_cmd(sc, AXE_CMD_RXCTL_WRITE, 0, rxmode, NULL);
axe_unlock_mii(sc);
return;
+
+ allmulti:
+ ifp->if_flags |= IFF_ALLMULTI;
+ rxmode |= AXE_RXCMD_ALLMULTI;
+ axe_cmd(sc, AXE_CMD_RXCTL_WRITE, 0, rxmode, NULL);
+ axe_unlock_mii(sc);
+ return;
}
-Static void
+static void
axe_reset(struct axe_softc *sc)
{
if (sc->axe_dying)
@@ -389,6 +462,104 @@ axe_reset(struct axe_softc *sc)
return;
}
+static void
+axe_ax88178_init(struct axe_softc *sc)
+{
+ int gpio0 = 0, phymode = 0;
+ uint16_t eeprom;
+
+ axe_cmd(sc, AXE_CMD_SROM_WR_ENABLE, 0, 0, NULL);
+ /* XXX magic */
+ axe_cmd(sc, AXE_CMD_SROM_READ, 0, 0x0017, &eeprom);
+ axe_cmd(sc, AXE_CMD_SROM_WR_DISABLE, 0, 0, NULL);
+
+ eeprom = le16toh(eeprom);
+
+ DPRINTF((" EEPROM is 0x%x\n", eeprom));
+
+ /* if EEPROM is invalid we have to use to GPIO0 */
+ if (eeprom == 0xffff) {
+ phymode = 0;
+ gpio0 = 1;
+ } else {
+ phymode = eeprom & 7;
+ gpio0 = (eeprom & 0x80) ? 0 : 1;
+ }
+
+ DPRINTF(("use gpio0: %d, phymode %d\n", gpio0, phymode));
+
+ axe_cmd(sc, AXE_CMD_WRITE_GPIO, 0, 0x008c, NULL);
+ usbd_delay_ms(sc->axe_udev, 40);
+ if ((eeprom >> 8) != 1) {
+ axe_cmd(sc, AXE_CMD_WRITE_GPIO, 0, 0x003c, NULL);
+ usbd_delay_ms(sc->axe_udev, 30);
+
+ axe_cmd(sc, AXE_CMD_WRITE_GPIO, 0, 0x001c, NULL);
+ usbd_delay_ms(sc->axe_udev, 300);
+
+ axe_cmd(sc, AXE_CMD_WRITE_GPIO, 0, 0x003c, NULL);
+ usbd_delay_ms(sc->axe_udev, 30);
+ } else {
+ DPRINTF(("axe gpio phymode == 1 path\n"));
+ axe_cmd(sc, AXE_CMD_WRITE_GPIO, 0, 0x0004, NULL);
+ usbd_delay_ms(sc->axe_udev, 30);
+ axe_cmd(sc, AXE_CMD_WRITE_GPIO, 0, 0x000c, NULL);
+ usbd_delay_ms(sc->axe_udev, 30);
+ }
+
+ /* soft reset */
+ axe_cmd(sc, AXE_CMD_SW_RESET_REG, 0, AXE_SW_RESET_CLEAR, NULL);
+ usbd_delay_ms(sc->axe_udev, 150);
+ axe_cmd(sc, AXE_CMD_SW_RESET_REG, 0,
+ AXE_SW_RESET_PRL | AXE_178_RESET_MAGIC, NULL);
+ usbd_delay_ms(sc->axe_udev, 150);
+ /* Enable MII/GMII/RGMII for external PHY */
+ axe_cmd(sc, AXE_CMD_SW_PHY_SELECT, 0, 0, NULL);
+ usbd_delay_ms(sc->axe_udev, 10);
+ axe_cmd(sc, AXE_CMD_RXCTL_WRITE, 0, 0, NULL);
+}
+
+static void
+axe_ax88772_init(struct axe_softc *sc)
+{
+
+ axe_cmd(sc, AXE_CMD_WRITE_GPIO, 0, 0x00b0, NULL);
+ usbd_delay_ms(sc->axe_udev, 40);
+
+ if (sc->axe_phyaddrs[1] == AXE_INTPHY) {
+ /* ask for the embedded PHY */
+ axe_cmd(sc, AXE_CMD_SW_PHY_SELECT, 0, 0x01, NULL);
+ usbd_delay_ms(sc->axe_udev, 10);
+
+ /* power down and reset state, pin reset state */
+ axe_cmd(sc, AXE_CMD_SW_RESET_REG, 0, AXE_SW_RESET_CLEAR, NULL);
+ usbd_delay_ms(sc->axe_udev, 60);
+
+ /* power down/reset state, pin operating state */
+ axe_cmd(sc, AXE_CMD_SW_RESET_REG, 0,
+ AXE_SW_RESET_IPPD | AXE_SW_RESET_PRL, NULL);
+ usbd_delay_ms(sc->axe_udev, 150);
+
+ /* power up, reset */
+ axe_cmd(sc, AXE_CMD_SW_RESET_REG, 0, AXE_SW_RESET_PRL, NULL);
+
+ /* power up, operating */
+ axe_cmd(sc, AXE_CMD_SW_RESET_REG, 0,
+ AXE_SW_RESET_IPRL | AXE_SW_RESET_PRL, NULL);
+ } else {
+ /* ask for external PHY */
+ axe_cmd(sc, AXE_CMD_SW_PHY_SELECT, 0, 0x00, NULL);
+ usbd_delay_ms(sc->axe_udev, 10);
+
+ /* power down internal PHY */
+ axe_cmd(sc, AXE_CMD_SW_RESET_REG, 0,
+ AXE_SW_RESET_IPPD | AXE_SW_RESET_PRL, NULL);
+ }
+
+ usbd_delay_ms(sc->axe_udev, 150);
+ axe_cmd(sc, AXE_CMD_RXCTL_WRITE, 0, 0, NULL);
+}
+
/*
* Probe for a AX88172 chip.
*/
@@ -415,17 +586,18 @@ axe_attach(device_t parent, device_t sel
usb_interface_descriptor_t *id;
usb_endpoint_descriptor_t *ed;
struct mii_data *mii;
- u_char eaddr[ETHER_ADDR_LEN];
+ uint8_t eaddr[ETHER_ADDR_LEN];
char *devinfop;
const char *devname = device_xname(self);
struct ifnet *ifp;
int i, s;
- sc->axe_dev = self;
-
aprint_naive("\n");
aprint_normal("\n");
+ sc->axe_dev = self;
+ sc->axe_udev = dev;
+
devinfop = usbd_devinfo_alloc(dev, 0);
aprint_normal_dev(self, "%s\n", devinfop);
usbd_devinfo_free(devinfop);
@@ -436,8 +608,10 @@ axe_attach(device_t parent, device_t sel
return;
}
- usb_init_task(&sc->axe_tick_task, axe_tick_task, sc);
+ sc->axe_flags = axe_lookup(uaa->vendor, uaa->product)->axe_flags;
+
mutex_init(&sc->axe_mii_lock, MUTEX_DEFAULT, IPL_NONE);
+ usb_init_task(&sc->axe_tick_task, axe_tick_task, sc);
usb_init_task(&sc->axe_stop_task, (void (*)(void *))axe_stop, sc);
err = usbd_device2interface_handle(dev, AXE_IFACE_IDX, &sc->axe_iface);
@@ -446,12 +620,18 @@ axe_attach(device_t parent, device_t sel
return;
}
- sc->axe_udev = dev;
sc->axe_product = uaa->product;
sc->axe_vendor = uaa->vendor;
id = usbd_get_interface_descriptor(sc->axe_iface);
+ /* decide on what our bufsize will be */
+ if (sc->axe_flags & AX178 || sc->axe_flags & AX772)
+ sc->axe_bufsz = (sc->axe_udev->speed == USB_SPEED_HIGH) ?
+ AXE_178_MAX_BUFSZ : AXE_178_MIN_BUFSZ;
+ else
+ sc->axe_bufsz = AXE_172_BUFSZ;
+
/* Find endpoints. */
for (i = 0; i < id->bNumEndpoints; i++) {
ed = usbd_interface2endpoint_descriptor(sc->axe_iface, i);
@@ -473,46 +653,52 @@ axe_attach(device_t parent, device_t sel
s = splnet();
+ /* We need the PHYID for init dance in some cases */
+ axe_cmd(sc, AXE_CMD_READ_PHYID, 0, 0, (void *)&sc->axe_phyaddrs);
+
+ DPRINTF((" phyaddrs[0]: %x phyaddrs[1]: %x\n",
+ sc->axe_phyaddrs[0], sc->axe_phyaddrs[1]));
+
+ if (sc->axe_flags & AX178)
+ axe_ax88178_init(sc);
+ else if (sc->axe_flags & AX772)
+ axe_ax88772_init(sc);
+
/*
* Get station address.
*/
axe_lock_mii(sc);
- axe_cmd(sc, AXE_CMD_READ_NODEID, 0, 0, &eaddr);
+ if (sc->axe_flags & AX178 || sc->axe_flags & AX772)
+ axe_cmd(sc, AXE_178_CMD_READ_NODEID, 0, 0, &eaddr);
+ else
+ axe_cmd(sc, AXE_172_CMD_READ_NODEID, 0, 0, &eaddr);
/*
- * Load IPG values and PHY indexes.
+ * Load IPG values
*/
axe_cmd(sc, AXE_CMD_READ_IPG012, 0, 0, (void *)&sc->axe_ipgs);
- axe_cmd(sc, AXE_CMD_READ_PHYID, 0, 0, (void *)&sc->axe_phyaddrs);
axe_unlock_mii(sc);
/*
- * Work around broken adapters that appear to lie about
- * their PHY addresses.
- */
- sc->axe_phyaddrs[0] = sc->axe_phyaddrs[1] = 0xFF;
-
- /*
* An ASIX chip was detected. Inform the world.
*/
- aprint_normal_dev(self, "Ethernet address %s\n",
- ether_sprintf(eaddr));
+ aprint_normal_dev(self, "Ethernet address %s\n", ether_sprintf(eaddr));
/* Initialize interface info.*/
- ifp = GET_IFP(sc);
+ ifp = &sc->sc_if;
ifp->if_softc = sc;
strncpy(ifp->if_xname, devname, IFNAMSIZ);
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
ifp->if_ioctl = axe_ioctl;
ifp->if_start = axe_start;
-
+ ifp->if_init = axe_init;
+ ifp->if_stop = axe_stop;
ifp->if_watchdog = axe_watchdog;
-/* ifp->if_baudrate = 10000000; */
-/* ifp->if_snd.ifq_maxlen = IFQ_MAXLEN;*/
-
IFQ_SET_READY(&ifp->if_snd);
+ sc->axe_ec.ec_capabilities = ETHERCAP_VLAN_MTU;
+
/* Initialize MII/media info. */
mii = &sc->axe_mii;
mii->mii_ifp = ifp;
@@ -522,7 +708,11 @@ axe_attach(device_t parent, device_t sel
mii->mii_flags = MIIF_AUTOTSLEEP;
sc->axe_ec.ec_mii = mii;
+#if notyet
+ ifmedia_init(&mii->mii_media, 0, axe_ifmedia_upd, axe_ifmedia_sts);
+#else
ifmedia_init(&mii->mii_media, 0, ether_mediachange, ether_mediastatus);
+#endif
mii_attach(self, mii, 0xffffffff, MII_PHY_ANY, MII_OFFSET_ANY, 0);
if (LIST_EMPTY(&mii->mii_phys)) {
@@ -539,7 +729,8 @@ axe_attach(device_t parent, device_t sel
RND_TYPE_NET, 0);
#endif
- callout_init(&(sc->axe_stat_ch), 0);
+ callout_init(&sc->axe_stat_ch, 0);
+ callout_setfunc(&sc->axe_stat_ch, axe_tick, sc);
sc->axe_attached = 1;
splx(s);
@@ -552,22 +743,20 @@ axe_attach(device_t parent, device_t sel
int
axe_detach(device_t self, int flags)
{
- struct axe_softc *sc = device_private(self);
+ struct axe_softc *sc = device_private(self);
int s;
- struct ifnet *ifp = GET_IFP(sc);
+ struct ifnet *ifp = &sc->sc_if;
DPRINTFN(2,("%s: %s: enter\n", USBDEVNAME(sc->axe_dev), __func__));
/* Detached before attached finished, so just bail out. */
if (!sc->axe_attached)
- return (0);
+ return 0;
- callout_stop(&(sc->axe_stat_ch));
+ callout_destroy(&sc->axe_stat_ch);
sc->axe_dying = 1;
- ether_ifdetach(ifp);
-
if (sc->axe_ep[AXE_ENDPT_TX] != NULL)
usbd_abort_pipe(sc->axe_ep[AXE_ENDPT_TX]);
if (sc->axe_ep[AXE_ENDPT_RX] != NULL)
@@ -590,13 +779,11 @@ axe_detach(device_t self, int flags)
}
if (ifp->if_flags & IFF_RUNNING)
- axe_stop(sc);
+ axe_stop(ifp, 1);
-#if defined(__NetBSD__)
#if NRND > 0
rnd_detach_source(&sc->rnd_source);
#endif
-#endif /* __NetBSD__ */
mii_detach(&sc->axe_mii, MII_PHY_ANY, MII_OFFSET_ANY);
ifmedia_delete_instance(&sc->axe_mii.mii_media, IFM_INST_ANY);
ether_ifdetach(ifp);
@@ -619,11 +806,11 @@ axe_detach(device_t self, int flags)
usbd_add_drv_event(USB_EVENT_DRIVER_DETACH, sc->axe_udev, sc->axe_dev);
- return (0);
+ return 0;
}
int
-axe_activate(device_t self, enum devact act)
+axe_activate(device_t self, devact_t act)
{
struct axe_softc *sc = device_private(self);
@@ -642,7 +829,7 @@ axe_activate(device_t self, enum devact
/*
* Initialize an RX descriptor and attach an MBUF cluster.
*/
-Static int
+static int
axe_newbuf(struct axe_softc *sc, struct axe_chain *c, struct mbuf *m)
{
struct mbuf *m_new = NULL;
@@ -677,7 +864,7 @@ axe_newbuf(struct axe_softc *sc, struct
return (0);
}
-Static int
+static int
axe_rx_list_init(struct axe_softc *sc)
{
struct axe_cdata *cd;
@@ -697,7 +884,8 @@ axe_rx_list_init(struct axe_softc *sc)
c->axe_xfer = usbd_alloc_xfer(sc->axe_udev);
if (c->axe_xfer == NULL)
return (ENOBUFS);
- c->axe_buf = usbd_alloc_buffer(c->axe_xfer, AXE_BUFSZ);
+ c->axe_buf = usbd_alloc_buffer(c->axe_xfer,
+ sc->axe_bufsz);
if (c->axe_buf == NULL) {
usbd_free_xfer(c->axe_xfer);
return (ENOBUFS);
@@ -705,10 +893,10 @@ axe_rx_list_init(struct axe_softc *sc)
}
}
- return (0);
+ return 0;
}
-Static int
+static int
axe_tx_list_init(struct axe_softc *sc)
{
struct axe_cdata *cd;
@@ -727,7 +915,8 @@ axe_tx_list_init(struct axe_softc *sc)
c->axe_xfer = usbd_alloc_xfer(sc->axe_udev);
if (c->axe_xfer == NULL)
return (ENOBUFS);
- c->axe_buf = usbd_alloc_buffer(c->axe_xfer, AXE_BUFSZ);
+ c->axe_buf = usbd_alloc_buffer(c->axe_xfer,
+ sc->axe_bufsz);
if (c->axe_buf == NULL) {
usbd_free_xfer(c->axe_xfer);
return (ENOBUFS);
@@ -735,54 +924,30 @@ axe_tx_list_init(struct axe_softc *sc)
}
}
- return (0);
+ return 0;
}
-#if 0
-Static void
-axe_rxstart(struct ifnet *ifp)
-{
- struct axe_softc *sc;
- struct axe_chain *c;
-
- sc = ifp->if_softc;
- axe_lock_mii(sc);
- c = &sc->axe_cdata.axe_rx_chain[sc->axe_cdata.axe_rx_prod];
-
- if (axe_newbuf(sc, c, NULL) == ENOBUFS) {
- ifp->if_ierrors++;
- axe_unlock_mii(sc);
- return;
- }
-
- /* Setup new transfer. */
- usbd_setup_xfer(c->axe_xfer, sc->axe_ep[AXE_ENDPT_RX],
- c, mtod(c->axe_mbuf, char *), AXE_BUFSZ, USBD_SHORT_XFER_OK,
- USBD_NO_TIMEOUT, axe_rxeof);
- usbd_transfer(c->axe_xfer);
- axe_unlock_mii(sc);
-
- return;
-}
-#endif
-
/*
* A frame has been uploaded: pass the resulting mbuf chain up to
* the higher level protocols.
*/
-Static void
+static void
axe_rxeof(usbd_xfer_handle xfer, usbd_private_handle priv, usbd_status status)
{
struct axe_softc *sc;
struct axe_chain *c;
struct ifnet *ifp;
- struct mbuf *m;
+ uint8_t *buf;
u_int32_t total_len;
+ u_int16_t pktlen = 0;
+ struct mbuf *m;
+ struct axe_sframe_hdr hdr;
int s;
- c = priv;
+ c = (struct axe_chain *)priv;
sc = c->axe_sc;
- ifp = GET_IFP(sc);
+ buf = c->axe_buf;
+ ifp = &sc->sc_if;
DPRINTFN(10,("%s: %s: enter\n", USBDEVNAME(sc->axe_dev),__func__));
@@ -795,10 +960,9 @@ axe_rxeof(usbd_xfer_handle xfer, usbd_pr
if (status != USBD_NORMAL_COMPLETION) {
if (status == USBD_NOT_STARTED || status == USBD_CANCELLED)
return;
- if (usbd_ratecheck(&sc->axe_rx_notice)) {
- printf("%s: usb errors on rx: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(status));
- }
+ if (usbd_ratecheck(&sc->axe_rx_notice))
+ aprint_error_dev(sc->axe_dev, "usb errors on rx: %s\n",
+ usbd_errstr(status));
if (status == USBD_STALLED)
usbd_clear_endpoint_stall_async(sc->axe_ep[AXE_ENDPT_RX]);
goto done;
@@ -806,44 +970,74 @@ axe_rxeof(usbd_xfer_handle xfer, usbd_pr
usbd_get_xfer_status(xfer, NULL, NULL, &total_len, NULL);
- m = c->axe_mbuf;
+ do {
+ if (sc->axe_flags & AX178 || sc->axe_flags & AX772) {
+ if (total_len < sizeof(hdr)) {
+ ifp->if_ierrors++;
+ goto done;
+ }
+ buf += pktlen;
- if (total_len <= sizeof(struct ether_header)) {
- ifp->if_ierrors++;
- goto done;
- }
+ memcpy(&hdr, buf, sizeof(hdr));
+ total_len -= sizeof(hdr);
- ifp->if_ipackets++;
- m->m_pkthdr.rcvif = ifp;
- m->m_pkthdr.len = m->m_len = total_len;
+ if ((hdr.len ^ hdr.ilen) != 0xffff) {
+ ifp->if_ierrors++;
+ goto done;
+ }
+ pktlen = le16toh(hdr.len);
+ if (pktlen > total_len) {
+ ifp->if_ierrors++;
+ goto done;
+ }
+ buf += sizeof(hdr);
- memcpy(mtod(c->axe_mbuf, char *), c->axe_buf, total_len);
+ pktlen = roundup2(pktlen, 2);
- /* No errors; receive the packet. */
- total_len -= ETHER_CRC_LEN + 4;
+ if (total_len < pktlen)
+ total_len = 0;
+ else
+ total_len -= pktlen;
+ } else { /* AX172 */
+ pktlen = total_len;
+ total_len = 0;
+ }
- s = splnet();
+ m = c->axe_mbuf;
- /* XXX ugly */
- if (axe_newbuf(sc, c, NULL) == ENOBUFS) {
- ifp->if_ierrors++;
- goto done1;
- }
+ /* XXX ugly */
+ if (axe_newbuf(sc, c, NULL) == ENOBUFS) {
+ ifp->if_ierrors++;
+ goto done;
+ }
- bpf_mtap(ifp, m);
-
- DPRINTFN(10,("%s: %s: deliver %d\n", USBDEVNAME(sc->axe_dev),
- __func__, m->m_len));
- (*(ifp)->if_input)((ifp), (m));
- done1:
- splx(s);
+ ifp->if_ipackets++;
+ m->m_pkthdr.rcvif = ifp;
+ m->m_pkthdr.len = m->m_len = pktlen;
+
+ memcpy(mtod(m, char *), buf, pktlen);
+
+ /* No errors; receive the packet. */
+ pktlen -= ETHER_CRC_LEN + 4;
+
+ s = splnet();
+
+ bpf_mtap(ifp, m);
+
+ DPRINTFN(10,("%s: %s: deliver %d\n", USBDEVNAME(sc->axe_dev),
+ __func__, m->m_len));
+ (*(ifp)->if_input)((ifp), (m));
+
+ splx(s);
+
+ } while (total_len > 0);
done:
/* Setup new transfer. */
usbd_setup_xfer(xfer, sc->axe_ep[AXE_ENDPT_RX],
- c, c->axe_buf, AXE_BUFSZ,
+ c, c->axe_buf, sc->axe_bufsz,
USBD_SHORT_XFER_OK | USBD_NO_COPY,
USBD_NO_TIMEOUT, axe_rxeof);
usbd_transfer(xfer);
@@ -858,7 +1052,7 @@ axe_rxeof(usbd_xfer_handle xfer, usbd_pr
* the list buffers.
*/
-Static void
+static void
axe_txeof(usbd_xfer_handle xfer, usbd_private_handle priv,
usbd_status status)
{
@@ -869,7 +1063,7 @@ axe_txeof(usbd_xfer_handle xfer, usbd_pr
c = priv;
sc = c->axe_sc;
- ifp = GET_IFP(sc);
+ ifp = &sc->sc_if;
if (sc->axe_dying)
return;
@@ -882,7 +1076,7 @@ axe_txeof(usbd_xfer_handle xfer, usbd_pr
return;
}
ifp->if_oerrors++;
- printf("%s: usb error on tx: %s\n", device_xname(sc->axe_dev),
+ aprint_error_dev(sc->axe_dev, "usb error on tx: %s\n",
usbd_errstr(status));
if (status == USBD_STALLED)
usbd_clear_endpoint_stall_async(sc->axe_ep[AXE_ENDPT_TX]);
@@ -904,7 +1098,7 @@ axe_txeof(usbd_xfer_handle xfer, usbd_pr
return;
}
-Static void
+static void
axe_tick(void *xsc)
{
struct axe_softc *sc = xsc;
@@ -923,7 +1117,7 @@ axe_tick(void *xsc)
}
-Static void
+static void
axe_tick_task(void *xsc)
{
int s;
@@ -939,25 +1133,38 @@ axe_tick_task(void *xsc)
if (sc->axe_dying)
return;
- ifp = GET_IFP(sc);
- mii = GET_MII(sc);
+ ifp = &sc->sc_if;
+ mii = &sc->axe_mii;
if (mii == NULL)
return;
s = splnet();
mii_tick(mii);
+#if notyet
+ if (!sc->axe_link && mii->mii_media_status & IFM_ACTIVE &&
+ IFM_SUBTYPE(mii->mii_media_active) != IFM_NONE) {
+ DPRINTF(("%s: %s: got link\n", device_xname(sc->axe_dev),
+ __func__));
+ sc->axe_link++;
+ if (IFQ_IS_EMPTY(&ifp->if_snd) == 0)
+ axe_start(ifp);
+ }
+#endif
- callout_reset(&(sc->axe_stat_ch), (hz), (axe_tick), (sc));
+ callout_schedule(&sc->axe_stat_ch, hz);
splx(s);
}
-Static int
+static int
axe_encap(struct axe_softc *sc, struct mbuf *m, int idx)
{
+ struct ifnet *ifp = &sc->sc_if;
struct axe_chain *c;
usbd_status err;
+ struct axe_sframe_hdr hdr;
+ int length, boundary;
c = &sc->axe_cdata.axe_tx_chain[idx];
@@ -965,26 +1172,47 @@ axe_encap(struct axe_softc *sc, struct m
* Copy the mbuf data into a contiguous buffer, leaving two
* bytes at the beginning to hold the frame length.
*/
- m_copydata(m, 0, m->m_pkthdr.len, c->axe_buf);
+ if (sc->axe_flags & AX178 || sc->axe_flags & AX772) {
+ boundary = (sc->axe_udev->speed == USB_SPEED_HIGH) ? 512 : 64;
+
+ hdr.len = htole16(m->m_pkthdr.len);
+ hdr.ilen = ~hdr.len;
+
+ memcpy(c->axe_buf, &hdr, sizeof(hdr));
+ length = sizeof(hdr);
+
+ m_copydata(m, 0, m->m_pkthdr.len, c->axe_buf + length);
+ length += m->m_pkthdr.len;
+
+ if ((length % boundary) == 0) {
+ hdr.len = 0x0000;
+ hdr.ilen = 0xffff;
+ memcpy(c->axe_buf + length, &hdr, sizeof(hdr));
+ length += sizeof(hdr);
+ }
+ } else {
+ m_copydata(m, 0, m->m_pkthdr.len, c->axe_buf);
+ length = m->m_pkthdr.len;
+ }
c->axe_mbuf = m;
usbd_setup_xfer(c->axe_xfer, sc->axe_ep[AXE_ENDPT_TX],
- c, c->axe_buf, m->m_pkthdr.len, USBD_FORCE_SHORT_XFER, 10000,
+ c, c->axe_buf, length, USBD_FORCE_SHORT_XFER | USBD_NO_COPY, 10000,
axe_txeof);
/* Transmit */
err = usbd_transfer(c->axe_xfer);
if (err != USBD_IN_PROGRESS) {
- axe_stop(sc);
- return(EIO);
+ axe_stop(ifp, 0);
+ return EIO;
}
sc->axe_cdata.axe_tx_cnt++;
- return(0);
+ return 0;
}
-Static void
+static void
axe_start(struct ifnet *ifp)
{
struct axe_softc *sc;
@@ -992,19 +1220,24 @@ axe_start(struct ifnet *ifp)
sc = ifp->if_softc;
+#if notyet
+ if (!sc->axe_link)
+ return;
+#endif
+
if ((ifp->if_flags & (IFF_OACTIVE|IFF_RUNNING)) != IFF_RUNNING)
return;
- IF_DEQUEUE(&ifp->if_snd, m_head);
+ IFQ_POLL(&ifp->if_snd, m_head);
if (m_head == NULL) {
return;
}
if (axe_encap(sc, m_head, 0)) {
- IF_PREPEND(&ifp->if_snd, m_head);
ifp->if_flags |= IFF_OACTIVE;
return;
}
+ IFQ_DEQUEUE(&ifp->if_snd, m_head);
/*
* If there's a BPF listener, bounce a copy of this frame
@@ -1022,50 +1255,68 @@ axe_start(struct ifnet *ifp)
return;
}
-Static void
-axe_init(void *xsc)
+static int
+axe_init(struct ifnet *ifp)
{
- struct axe_softc *sc = xsc;
- struct ifnet *ifp = GET_IFP(sc);
+ struct axe_softc *sc = ifp->if_softc;
struct axe_chain *c;
usbd_status err;
int rxmode;
int i, s;
-
- if (ifp->if_flags & IFF_RUNNING)
- return;
+ uint8_t eaddr[ETHER_ADDR_LEN];
s = splnet();
+ if (ifp->if_flags & IFF_RUNNING)
+ axe_stop(ifp, 0);
+
/*
* Cancel pending I/O and free all RX/TX buffers.
*/
axe_reset(sc);
+ /* Set MAC address */
+ if (sc->axe_flags & AX178 || sc->axe_flags & AX772) {
+ memcpy(eaddr, CLLADDR(ifp->if_sadl), sizeof(eaddr));
+ axe_cmd(sc, AXE_178_CMD_WRITE_NODEID, 0, 0, eaddr);
+ }
+
/* Enable RX logic. */
/* Init RX ring. */
if (axe_rx_list_init(sc) == ENOBUFS) {
- printf("%s: rx list init failed\n", device_xname(sc->axe_dev));
+ aprint_error_dev(sc->axe_dev, "rx list init failed\n");
splx(s);
- return;
+ return ENOBUFS;
}
/* Init TX ring. */
if (axe_tx_list_init(sc) == ENOBUFS) {
- printf("%s: tx list init failed\n", device_xname(sc->axe_dev));
+ aprint_error_dev(sc->axe_dev, "tx list init failed\n");
splx(s);
- return;
+ return ENOBUFS;
}
/* Set transmitter IPG values */
axe_lock_mii(sc);
- axe_cmd(sc, AXE_CMD_WRITE_IPG0, 0, sc->axe_ipgs[0], NULL);
- axe_cmd(sc, AXE_CMD_WRITE_IPG1, 0, sc->axe_ipgs[1], NULL);
- axe_cmd(sc, AXE_CMD_WRITE_IPG2, 0, sc->axe_ipgs[2], NULL);
+ if (sc->axe_flags & AX178 || sc->axe_flags & AX772)
+ axe_cmd(sc, AXE_178_CMD_WRITE_IPG012, sc->axe_ipgs[2],
+ (sc->axe_ipgs[1] << 8) | (sc->axe_ipgs[0]), NULL);
+ else {
+ axe_cmd(sc, AXE_172_CMD_WRITE_IPG0, 0, sc->axe_ipgs[0], NULL);
+ axe_cmd(sc, AXE_172_CMD_WRITE_IPG1, 0, sc->axe_ipgs[1], NULL);
+ axe_cmd(sc, AXE_172_CMD_WRITE_IPG2, 0, sc->axe_ipgs[2], NULL);
+ }
/* Enable receiver, set RX mode */
- rxmode = AXE_RXCMD_UNICAST|AXE_RXCMD_MULTICAST|AXE_RXCMD_ENABLE;
+ rxmode = AXE_RXCMD_BROADCAST | AXE_RXCMD_MULTICAST | AXE_RXCMD_ENABLE;
+ if (sc->axe_flags & AX178 || sc->axe_flags & AX772) {
+ if (sc->axe_udev->speed == USB_SPEED_HIGH) {
+ /* Largest possible USB buffer size for AX88178 */
+ rxmode |= AXE_178_RXCMD_MFB;
+ }
+ } else
+ rxmode |= AXE_172_RXCMD_UNICAST;
/* If we want promiscuous mode, set the allframes bit. */
if (ifp->if_flags & IFF_PROMISC)
@@ -1084,27 +1335,28 @@ axe_init(void *xsc)
err = usbd_open_pipe(sc->axe_iface, sc->axe_ed[AXE_ENDPT_RX],
USBD_EXCLUSIVE_USE, &sc->axe_ep[AXE_ENDPT_RX]);
if (err) {
- printf("%s: open rx pipe failed: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(err));
+ aprint_error_dev(sc->axe_dev, "open rx pipe failed: %s\n",
+ usbd_errstr(err));
splx(s);
- return;
+ return EIO;
}
err = usbd_open_pipe(sc->axe_iface, sc->axe_ed[AXE_ENDPT_TX],
USBD_EXCLUSIVE_USE, &sc->axe_ep[AXE_ENDPT_TX]);
if (err) {
- printf("%s: open tx pipe failed: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(err));
+ aprint_error_dev(sc->axe_dev, "open tx pipe failed: %s\n",
+ usbd_errstr(err));
splx(s);
- return;
+ return EIO;
}
/* Start up the receive pipe. */
for (i = 0; i < AXE_RX_LIST_CNT; i++) {
c = &sc->axe_cdata.axe_rx_chain[i];
usbd_setup_xfer(c->axe_xfer, sc->axe_ep[AXE_ENDPT_RX],
- c, mtod(c->axe_mbuf, char *), AXE_BUFSZ,
- USBD_SHORT_XFER_OK, USBD_NO_TIMEOUT, axe_rxeof);
+ c, c->axe_buf, sc->axe_bufsz,
+ USBD_SHORT_XFER_OK | USBD_NO_COPY, USBD_NO_TIMEOUT,
+ axe_rxeof);
usbd_transfer(c->axe_xfer);
}
@@ -1113,111 +1365,57 @@ axe_init(void *xsc)
splx(s);
- callout_init(&(sc->axe_stat_ch), 0);
- callout_reset(&(sc->axe_stat_ch), (hz), (axe_tick), (sc));
- return;
+ callout_schedule(&sc->axe_stat_ch, hz);
+ return 0;
}
-Static int
+static int
axe_ioctl(struct ifnet *ifp, u_long cmd, void *data)
{
struct axe_softc *sc = ifp->if_softc;
- struct ifreq *ifr = (struct ifreq *)data;
- struct ifaddr *ifa = (struct ifaddr *)data;
- u_int16_t rxmode;
+ int s;
int error = 0;
- switch(cmd) {
- case SIOCINITIFADDR:
- ifp->if_flags |= IFF_UP;
- axe_init(sc);
-
- switch (ifa->ifa_addr->sa_family) {
-#ifdef INET
- case AF_INET:
-#if defined(__NetBSD__)
- arp_ifinit(ifp, ifa);
-#else
- arp_ifinit(&sc->arpcom, ifa);
-#endif
- break;
-#endif /* INET */
- }
- break;
-
- case SIOCSIFMTU:
- if (ifr->ifr_mtu < ETHERMIN || ifr->ifr_mtu > ETHERMTU)
- error = EINVAL;
- else if ((error = ifioctl_common(ifp, cmd, data)) == ENETRESET)
- error = 0;
- break;
+ s = splnet();
+ switch(cmd) {
case SIOCSIFFLAGS:
- if ((error = ifioctl_common(ifp, cmd, data)) != 0)
- break;
- if (ifp->if_flags & IFF_UP) {
- if (ifp->if_flags & IFF_RUNNING &&
- ifp->if_flags & IFF_PROMISC &&
- !(sc->axe_if_flags & IFF_PROMISC)) {
-
- axe_lock_mii(sc);
- axe_cmd(sc, AXE_CMD_RXCTL_READ,
- 0, 0, (void *)&rxmode);
- rxmode = le16toh(rxmode) | AXE_RXCMD_PROMISC;
- axe_cmd(sc, AXE_CMD_RXCTL_WRITE,
- 0, rxmode, NULL);
- axe_unlock_mii(sc);
+ if ((error = ifioctl_common(ifp, cmd, data)) != 0)
+ break;
+ switch (ifp->if_flags & (IFF_UP | IFF_RUNNING)) {
+ case IFF_RUNNING:
+ axe_stop(ifp, 1);
+ break;
+ case IFF_UP:
+ axe_init(ifp);
+ break;
+ case IFF_UP | IFF_RUNNING:
+ if ((ifp->if_flags ^ sc->axe_if_flags) == IFF_PROMISC)
axe_setmulti(sc);
- } else if (ifp->if_flags & IFF_RUNNING &&
- !(ifp->if_flags & IFF_PROMISC) &&
- sc->axe_if_flags & IFF_PROMISC) {
- axe_lock_mii(sc);
- axe_cmd(sc, AXE_CMD_RXCTL_READ,
- 0, 0, (void *)&rxmode);
- rxmode = le16toh(rxmode) & ~AXE_RXCMD_PROMISC;
- axe_cmd(sc, AXE_CMD_RXCTL_WRITE,
- 0, rxmode, NULL);
- axe_unlock_mii(sc);
- axe_setmulti(sc);
- } else if (!(ifp->if_flags & IFF_RUNNING))
- axe_init(sc);
- } else {
- if (ifp->if_flags & IFF_RUNNING)
- axe_stop(sc);
+ else
+ axe_init(ifp);
+ break;
}
sc->axe_if_flags = ifp->if_flags;
- error = 0;
- break;
- case SIOCADDMULTI:
- case SIOCDELMULTI:
- case SIOCGIFMEDIA:
- case SIOCSIFMEDIA:
- error = ether_ioctl(ifp, cmd, data);
- if (error == ENETRESET) {
- /*
- * Multicast list has changed; set the hardware
- * filter accordingly.
- */
- if (ifp->if_flags & IFF_RUNNING)
- axe_setmulti(sc);
- error = 0;
- }
break;
+
default:
- error = ether_ioctl(ifp, cmd, data);
- break;
+ if ((error = ether_ioctl(ifp, cmd, data)) != ENETRESET)
+ break;
+
+ error = 0;
+
+ if (cmd == SIOCADDMULTI || cmd == SIOCDELMULTI)
+ axe_setmulti(sc);
+
}
+ splx(s);
- return(error);
+ return error;
}
-/*
- * XXX
- * You can't call axe_txeof since the USB transfer has not
- * completed yet.
- */
-Static void
+static void
axe_watchdog(struct ifnet *ifp)
{
struct axe_softc *sc;
@@ -1228,14 +1426,14 @@ axe_watchdog(struct ifnet *ifp)
sc = ifp->if_softc;
ifp->if_oerrors++;
- printf("%s: watchdog timeout\n", device_xname(sc->axe_dev));
+ aprint_error_dev(sc->axe_dev, "watchdog timeout\n");
s = splusb();
c = &sc->axe_cdata.axe_tx_chain[0];
usbd_get_xfer_status(c->axe_xfer, NULL, NULL, NULL, &stat);
axe_txeof(c->axe_xfer, c, stat);
- if (ifp->if_snd.ifq_head != NULL)
+ if (!IFQ_IS_EMPTY(&ifp->if_snd))
axe_start(ifp);
splx(s);
}
@@ -1244,17 +1442,17 @@ axe_watchdog(struct ifnet *ifp)
* Stop the adapter and free any mbufs allocated to the
* RX and TX lists.
*/
-Static void
-axe_stop(struct axe_softc *sc)
+static void
+axe_stop(struct ifnet *ifp, int disable)
{
+ struct axe_softc *sc = ifp->if_softc;
usbd_status err;
- struct ifnet *ifp;
int i;
axe_reset(sc);
- ifp = GET_IFP(sc);
ifp->if_timer = 0;
+ ifp->if_flags &= ~(IFF_RUNNING | IFF_OACTIVE);
callout_stop(&(sc->axe_stat_ch));
@@ -1262,13 +1460,13 @@ axe_stop(struct axe_softc *sc)
if (sc->axe_ep[AXE_ENDPT_RX] != NULL) {
err = usbd_abort_pipe(sc->axe_ep[AXE_ENDPT_RX]);
if (err) {
- printf("%s: abort rx pipe failed: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(err));
+ aprint_error_dev(sc->axe_dev,
+ "abort rx pipe failed: %s\n", usbd_errstr(err));
}
err = usbd_close_pipe(sc->axe_ep[AXE_ENDPT_RX]);
if (err) {
- printf("%s: close rx pipe failed: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(err));
+ aprint_error_dev(sc->axe_dev,
+ "close rx pipe failed: %s\n", usbd_errstr(err));
}
sc->axe_ep[AXE_ENDPT_RX] = NULL;
}
@@ -1276,13 +1474,13 @@ axe_stop(struct axe_softc *sc)
if (sc->axe_ep[AXE_ENDPT_TX] != NULL) {
err = usbd_abort_pipe(sc->axe_ep[AXE_ENDPT_TX]);
if (err) {
- printf("%s: abort tx pipe failed: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(err));
+ aprint_error_dev(sc->axe_dev,
+ "abort tx pipe failed: %s\n", usbd_errstr(err));
}
err = usbd_close_pipe(sc->axe_ep[AXE_ENDPT_TX]);
if (err) {
- printf("%s: close tx pipe failed: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(err));
+ aprint_error_dev(sc->axe_dev,
+ "close tx pipe failed: %s\n", usbd_errstr(err));
}
sc->axe_ep[AXE_ENDPT_TX] = NULL;
}
@@ -1290,13 +1488,13 @@ axe_stop(struct axe_softc *sc)
if (sc->axe_ep[AXE_ENDPT_INTR] != NULL) {
err = usbd_abort_pipe(sc->axe_ep[AXE_ENDPT_INTR]);
if (err) {
- printf("%s: abort intr pipe failed: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(err));
+ aprint_error_dev(sc->axe_dev,
+ "abort intr pipe failed: %s\n", usbd_errstr(err));
}
err = usbd_close_pipe(sc->axe_ep[AXE_ENDPT_INTR]);
if (err) {
- printf("%s: close intr pipe failed: %s\n",
- device_xname(sc->axe_dev), usbd_errstr(err));
+ aprint_error_dev(sc->axe_dev,
+ "close intr pipe failed: %s\n", usbd_errstr(err));
}
sc->axe_ep[AXE_ENDPT_INTR] = NULL;
}
@@ -1325,5 +1523,5 @@ axe_stop(struct axe_softc *sc)
}
}
- ifp->if_flags &= ~(IFF_RUNNING | IFF_OACTIVE);
+ sc->axe_link = 0;
}
Index: if_axereg.h
===================================================================
RCS file: /cvsroot/src/sys/dev/usb/if_axereg.h,v
retrieving revision 1.7
diff -u -p -r1.7 if_axereg.h
--- if_axereg.h 4 Sep 2009 18:10:08 -0000 1.7
+++ if_axereg.h 16 Jun 2010 11:20:06 -0000
@@ -55,9 +55,11 @@
#define AXE_CMD_LEN(x) (((x) & 0xF000) >> 12)
#define AXE_CMD_CMD(x) ((x) & 0x00FF)
-#define AXE_CMD_READ_RXTX_SRAM 0x2002
-#define AXE_CMD_WRITE_RX_SRAM 0x0103
-#define AXE_CMD_WRITE_TX_SRAM 0x0104
+#define AXE_172_CMD_READ_RXTX_SRAM 0x2002
+#define AXE_182_CMD_READ_RXTX_SRAM 0x6002
+#define AXE_172_CMD_WRITE_RX_SRAM 0x0103
+#define AXE_172_CMD_WRITE_TX_SRAM 0x0104
+#define AXE_182_CMD_WRITE_RXTX_SRAM 0x8103
#define AXE_CMD_MII_OPMODE_SW 0x0106
#define AXE_CMD_MII_READ_REG 0x2007
#define AXE_CMD_MII_WRITE_REG 0x2108
@@ -70,36 +72,74 @@
#define AXE_CMD_RXCTL_READ 0x200F
#define AXE_CMD_RXCTL_WRITE 0x0110
#define AXE_CMD_READ_IPG012 0x3011
-#define AXE_CMD_WRITE_IPG0 0x0112
-#define AXE_CMD_WRITE_IPG1 0x0113
-#define AXE_CMD_WRITE_IPG2 0x0114
+#define AXE_172_CMD_WRITE_IPG0 0x0112
+#define AXE_172_CMD_WRITE_IPG1 0x0113
+#define AXE_172_CMD_WRITE_IPG2 0x0114
+#define AXE_178_CMD_WRITE_IPG012 0x0112
#define AXE_CMD_READ_MCAST 0x8015
#define AXE_CMD_WRITE_MCAST 0x8116
-#define AXE_CMD_READ_NODEID 0x6017
-#define AXE_CMD_WRITE_NODEID 0x6118
+#define AXE_172_CMD_READ_NODEID 0x6017
+#define AXE_172_CMD_WRITE_NODEID 0x6118
+#define AXE_178_CMD_READ_NODEID 0x6013
+#define AXE_178_CMD_WRITE_NODEID 0x6114
#define AXE_CMD_READ_PHYID 0x2019
-#define AXE_CMD_READ_MEDIA 0x101A
+#define AXE_172_CMD_READ_MEDIA 0x101A
+#define AXE_178_CMD_READ_MEDIA 0x201A
#define AXE_CMD_WRITE_MEDIA 0x011B
#define AXE_CMD_READ_MONITOR_MODE 0x101C
#define AXE_CMD_WRITE_MONITOR_MODE 0x011D
#define AXE_CMD_READ_GPIO 0x101E
#define AXE_CMD_WRITE_GPIO 0x011F
-
-#define AXE_MEDIA_FULL_DUPLEX 0x02
-#define AXE_MEDIA_TX_ABORT_ALLOW 0x04
-#define AXE_MEDIA_FLOW_CONTROL_EN 0x10
+#define AXE_CMD_SW_RESET_REG 0x0120
+#define AXE_CMD_SW_PHY_STATUS 0x0021
+#define AXE_CMD_SW_PHY_SELECT 0x0122
+
+#define AXE_SW_RESET_CLEAR 0x00
+#define AXE_SW_RESET_RR 0x01
+#define AXE_SW_RESET_RT 0x02
+#define AXE_SW_RESET_PRTE 0x04
+#define AXE_SW_RESET_PRL 0x08
+#define AXE_SW_RESET_BZ 0x10
+#define AXE_SW_RESET_IPRL 0x20
+#define AXE_SW_RESET_IPPD 0x40
+
+/* AX88178 documentation says to always write this bit... */
+#define AXE_178_RESET_MAGIC 0x40
+
+#define AXE_178_MEDIA_GMII 0x0001
+#define AXE_MEDIA_FULL_DUPLEX 0x0002
+#define AXE_172_MEDIA_TX_ABORT_ALLOW 0x0004
+/* AX88178 documentation says to always write 1 to reserved bit... */
+#define AXE_178_MEDIA_MAGIC 0x0004
+#define AXE_178_MEDIA_ENCK 0x0008
+#define AXE_172_MEDIA_FLOW_CONTROL_EN 0x0010
+#define AXE_178_MEDIA_RXFLOW_CONTROL_EN 0x0010
+#define AXE_178_MEDIA_TXFLOW_CONTROL_EN 0x0020
+#define AXE_178_MEDIA_JUMBO_EN 0x0040
+#define AXE_178_MEDIA_LTPF_ONLY 0x0080
+#define AXE_178_MEDIA_RX_EN 0x0100
+#define AXE_178_MEDIA_100TX 0x0200
+#define AXE_178_MEDIA_SBP 0x0800
+#define AXE_178_MEDIA_SUPERMAC 0x1000
#define AXE_RXCMD_PROMISC 0x0001
#define AXE_RXCMD_ALLMULTI 0x0002
-#define AXE_RXCMD_UNICAST 0x0004
+#define AXE_172_RXCMD_UNICAST 0x0004
+#define AXE_178_RXCMD_KEEP_INVALID_CRC 0x0004
#define AXE_RXCMD_BROADCAST 0x0008
#define AXE_RXCMD_MULTICAST 0x0010
#define AXE_RXCMD_ENABLE 0x0080
+#define AXE_178_RXCMD_MFB 0x0300
#define AXE_NOPHY 0xE0
+#define AXE_INTPHY 0x10
#define AXE_TIMEOUT 1000
-#define AXE_BUFSZ 1536
+
+#define AXE_172_BUFSZ 1536
+#define AXE_178_MIN_BUFSZ 2048
+#define AXE_178_MAX_BUFSZ 16384
+
#define AXE_MIN_FRAMELEN 60
#define AXE_RX_FRAMES 1
#define AXE_TX_FRAMES 1
@@ -125,7 +165,9 @@
struct axe_type {
struct usb_devno axe_dev;
u_int16_t axe_flags;
-/* XXX No flags so far */
+#define AX178 0x0001 /* AX88178 */
+#define AX772 0x0002 /* AX88772 */
+#define AXE_ANY_PHY 0x1000 /* Chip lies about valid phys */
};
struct axe_softc;
@@ -148,7 +190,10 @@ struct axe_cdata {
int axe_rx_prod;
};
-#define AXE_INC(x, y) (x) = (x + 1) % y
+struct axe_sframe_hdr {
+ u_int16_t len;
+ u_int16_t ilen;
+} __packed;
struct axe_softc {
device_t axe_dev;
@@ -157,13 +202,12 @@ struct axe_softc {
#if NRND > 0
rndsource_element_t rnd_source;
#endif
-#define GET_IFP(sc) (&(sc)->axe_ec.ec_if)
-#define GET_MII(sc) (&(sc)->axe_mii)
usbd_device_handle axe_udev;
usbd_interface_handle axe_iface;
u_int16_t axe_vendor;
u_int16_t axe_product;
+ u_int16_t axe_flags;
int axe_ed[AXE_ENDPT_MAX];
usbd_pipe_handle axe_ep[AXE_ENDPT_MAX];
@@ -180,17 +224,14 @@ struct axe_softc {
kmutex_t axe_mii_lock;
+ int axe_link;
+
unsigned char axe_ipgs[3];
unsigned char axe_phyaddrs[2];
struct timeval axe_rx_notice;
-};
+ int axe_bufsz;
-#if 0
-#define AXE_LOCK(_sc) mtx_lock(&(_sc)->axe_mtx)
-#define AXE_UNLOCK(_sc) mtx_unlock(&(_sc)->axe_mtx)
-#else
-#define AXE_LOCK(_sc)
-#define AXE_UNLOCK(_sc)
-#endif
+#define sc_if axe_ec.ec_if
+};
#define ETHER_ALIGN 2
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