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FCP-101: Remove vx(4).

Browse Source 
Relnotes:	yes
FCP:		https://github.com/freebsd/fcp/blob/master/fcp-0101.md
Reviewed by:	jhb, imp
Differential Revision:	https://reviews.freebsd.org/D20230
This commit is contained in:
Brooks Davis 2019-05-17 15:24:26 +00:00
parent be345ff023
commit e8504bf9e7
13 changed files with 2 additions and 1926 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
ObsoleteFiles.inc
View File

@ -60,6 +60,7 @@ OLD_FILES+=usr/share/man/man4/tx.4
OLD_FILES+=usr/share/man/man4/if_tx.4
OLD_FILES+=usr/share/man/man4/txp.4
OLD_FILES+=usr/share/man/man4/if_txp.4
OLD_FILES+=usr/share/man/man4/vx.4
# 20190513: libcap_sysctl interface change
OLD_FILES+=lib/casper/libcap_sysctl.1
# 20190509: tests/sys/opencrypto requires the net/py-dpkt package.

3
share/man/man4/man4.i386/Makefile
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@ -19,8 +19,7 @@ MAN= apm.4 \
pnpbios.4 \
sbni.4 \
smapi.4 \
vpd.4 \
vx.4
vpd.4
MLINKS= CPU_ELAN.4 CPU_SOEKRIS.4
MLINKS+=pae.4 PAE.4

136
share/man/man4/man4.i386/vx.4
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@ -1,136 +0,0 @@
.\"
.\" Copyright (c) 1996, Fred Gray
.\" 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 David Greenman.
.\" 4. The name of the author may not be used to endorse or promote products
.\" derived from this software without specific prior written permission.
.\"
.\" 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.
.\"
.\" $FreeBSD$
.\"
.Dd October 24, 2018
.Dt VX 4 i386
.Os
.Sh NAME
.Nm vx
.Nd "3Com EtherLink III / Fast EtherLink III (3c59x) Ethernet driver"
.Sh SYNOPSIS
To compile this driver into the kernel,
place the following line in your
kernel configuration file:
.Bd -ragged -offset indent
.Cd "device vx"
.Ed
.Pp
Alternatively, to load the driver as a
module at boot time, place the following line in
.Xr loader.conf 5 :
.Bd -literal -offset indent
if_vx_load="YES"
.Ed
.Sh DEPRECATION NOTICE
The
.Nm
driver is not present in
.Fx 13.0
and later.
See https://github.com/freebsd/fcp/blob/master/fcp-0101.md for more
information.
.Sh DESCRIPTION
The
.Nm
driver provides support for the 3Com
.Dq Vortex
chipset.
.Pp
The medium selection
can be influenced by the following link flags to the
.Xr ifconfig 8
command:
.Pp
.Bl -tag -width LINK0X -compact
.It Em link0
Use the AUI port.
.It Em link1
Use the BNC port.
.It Em link2
Use the UTP port.
.El
.Sh HARDWARE
The
.Nm
driver supports the following cards:
.Pp
.Bl -bullet -compact
.It
3Com 3c590 EtherLink III PCI
.It
3Com 3c595 Fast EtherLink III PCI in 10 Mbps mode
.El
.Sh DIAGNOSTICS
All other diagnostics indicate either a hardware problem or a bug in the
driver.
.Sh SEE ALSO
.Xr arp 4 ,
.Xr netintro 4 ,
.Xr ng_ether 4 ,
.Xr ifconfig 8
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 2.1 .
It was derived from the
.Nm ep
driver, from which it inherits most of its limitations.
.Sh AUTHORS
.An -nosplit
The
.Nm
device driver and this manual page were written by
.An Fred Gray Aq Mt fgray@rice.edu ,
based on the work of
.An Herb Peyerl
and with the assistance of numerous others.
.Sh CAVEATS
Some early-revision 3c590 cards are defective and suffer from many receive
overruns, which cause lost packets.
The author has attempted to implement
a test for it based on the information supplied by 3Com, but the test resulted
mostly in spurious warnings.
.Pp
The performance of this driver is somewhat limited by the fact that it uses
only polled-mode I/O and does not make use of the bus-mastering capability
of the cards.
.Sh BUGS
The
.Nm
driver is known not to reset the adapter correctly following a warm boot
on some systems.
.Pp
The
.Nm
driver has not been exhaustively tested with all the models of cards that it
claims to support.

1
sys/amd64/conf/GENERIC
View File

@ -247,7 +247,6 @@ device vmx # VMware VMXNET3 Ethernet
device bxe # Broadcom NetXtreme II BCM5771X/BCM578XX 10GbE
device le # AMD Am7900 LANCE and Am79C9xx PCnet
device ti # Alteon Networks Tigon I/II gigabit Ethernet
device vx # 3Com 3c590, 3c595 (``Vortex'')
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!

2
sys/conf/NOTES
View File

@ -2000,7 +2000,6 @@ device xmphy # XaQti XMAC II
# including the D-Link DFE520TX and D-Link DFE530TX (see 'rl' for
# DFE530TX+), the Hawking Technologies PN102TX, and the AOpen/Acer ALN-320.
# vte: DM&P Vortex86 RDC R6040 Fast Ethernet
# vx: 3Com 3C590 and 3C595
# wb: Support for fast ethernet adapters based on the Winbond W89C840F chip.
# Note: this is not the same as the Winbond W89C940F, which is a
# NE2000 clone.
@ -2073,7 +2072,6 @@ device le # AMD Am7900 LANCE and Am79C9xx PCnet
device mxge # Myricom Myri-10G 10GbE NIC
device oce # Emulex 10 GbE (OneConnect Ethernet)
device ti # Alteon Networks Tigon I/II gigabit Ethernet
device vx # 3Com 3c590, 3c595 (``Vortex'')
# PCI IEEE 802.11 Wireless NICs
device ath # Atheros pci/cardbus NIC's

1081
sys/dev/vx/if_vx.c
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File diff suppressed because it is too large Load Diff

186
sys/dev/vx/if_vx_pci.c
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@ -1,186 +0,0 @@
/*-
* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 1996 Naoki Hamada <nao@tom-yam.or.jp>
* 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. 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 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.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/module.h>
#include <sys/socket.h>
#include <net/ethernet.h>
#include <net/if.h>
#include <net/if_var.h>
#include <net/if_arp.h>
#include <machine/bus.h>
#include <machine/resource.h>
#include <sys/bus.h>
#include <sys/rman.h>
#include <dev/pci/pcivar.h>
#include <dev/pci/pcireg.h>
#include <dev/vx/if_vxreg.h>
#include <dev/vx/if_vxvar.h>
static int vx_pci_shutdown(device_t);
static int vx_pci_probe(device_t);
static int vx_pci_attach(device_t);
static device_method_t vx_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, vx_pci_probe),
DEVMETHOD(device_attach, vx_pci_attach),
DEVMETHOD(device_shutdown, vx_pci_shutdown),
DEVMETHOD_END
};
static driver_t vx_driver = {
"vx",
vx_methods,
sizeof(struct vx_softc)
};
static devclass_t vx_devclass;
DRIVER_MODULE(vx, pci, vx_driver, vx_devclass, 0, 0);
MODULE_DEPEND(vx, pci, 1, 1, 1);
MODULE_DEPEND(vx, ether, 1, 1, 1);
static int
vx_pci_shutdown(device_t dev)
{
struct vx_softc *sc;
sc = device_get_softc(dev);
VX_LOCK(sc);
vx_stop(sc);
VX_UNLOCK(sc);
return (0);
}
static int
vx_pci_probe(device_t dev)
{
u_int32_t device_id;
device_id = pci_read_config(dev, PCIR_DEVVENDOR, 4);
if (device_id == 0x590010b7ul) {
device_set_desc(dev, "3COM 3C590 Etherlink III PCI");
return (BUS_PROBE_DEFAULT);
}
if (device_id == 0x595010b7ul || device_id == 0x595110b7ul ||
device_id == 0x595210b7ul) {
device_set_desc(dev, "3COM 3C595 Etherlink III PCI");
return (BUS_PROBE_DEFAULT);
}
/*
* The (Fast) Etherlink XL adapters are now supported by
* the xl driver, which uses bus master DMA and is much
* faster. (And which also supports the 3c905B.
*/
if (device_id == 0x900010b7ul || device_id == 0x900110b7ul) {
device_set_desc(dev, "3COM 3C900 Etherlink XL PCI");
return (BUS_PROBE_LOW_PRIORITY);
}
if (device_id == 0x905010b7ul || device_id == 0x905110b7ul) {
device_set_desc(dev, "3COM 3C905 Etherlink XL PCI");
return (BUS_PROBE_LOW_PRIORITY);
}
return (ENXIO);
}
static int
vx_pci_attach(device_t dev)
{
struct vx_softc *sc;
int rid;
sc = device_get_softc(dev);
rid = PCIR_BAR(0);
sc->vx_res =
bus_alloc_resource_any(dev, SYS_RES_IOPORT, &rid, RF_ACTIVE);
if (sc->vx_res == NULL)
goto bad;
sc->vx_bst = rman_get_bustag(sc->vx_res);
sc->vx_bsh = rman_get_bushandle(sc->vx_res);
rid = 0;
sc->vx_irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &rid,
RF_SHAREABLE | RF_ACTIVE);
if (sc->vx_irq == NULL)
goto bad;
if (vx_attach(dev) == 0)
goto bad;
if (bus_setup_intr(dev, sc->vx_irq, INTR_TYPE_NET | INTR_MPSAFE,
NULL, vx_intr, sc, &sc->vx_intrhand))
goto bad_mtx;
/* defect check for 3C590 */
if ((pci_read_config(dev, PCIR_DEVVENDOR, 4) >> 16) == 0x5900) {
GO_WINDOW(0);
if (vx_busy_eeprom(sc))
goto bad_mtx;
CSR_WRITE_2(sc, VX_W0_EEPROM_COMMAND,
EEPROM_CMD_RD | EEPROM_SOFTINFO2);
if (vx_busy_eeprom(sc))
goto bad_mtx;
if (!(CSR_READ_2(sc, VX_W0_EEPROM_DATA) & NO_RX_OVN_ANOMALY))
device_printf(dev,
"Warning! Defective early revision adapter!\n");
}
return (0);
bad_mtx:
mtx_destroy(&sc->vx_mtx);
ether_ifdetach(sc->vx_ifp);
if_free(sc->vx_ifp);
bad:
if (sc->vx_intrhand != NULL)
bus_teardown_intr(dev, sc->vx_irq, sc->vx_intrhand);
if (sc->vx_res != NULL)
bus_release_resource(dev, SYS_RES_IOPORT, 0, sc->vx_res);
if (sc->vx_irq != NULL)
bus_release_resource(dev, SYS_RES_IRQ, 0, sc->vx_irq);
return (ENXIO);
}

422
sys/dev/vx/if_vxreg.h
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@ -1,422 +0,0 @@
/*-
* Copyright (c) 1993 Herb Peyerl (hpeyerl@novatel.ca) 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. The name
* of the author may not be used to endorse or promote products derived from
* this software without specific prior written permission
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
*
* $FreeBSD$
*/
/*
* Created from if_epreg.h by Fred Gray (fgray@rice.edu) to support the
* 3c590 family.
*/
/*
* Some global constants
*/
#define TX_INIT_RATE 16
#define TX_INIT_MAX_RATE 64
#define RX_INIT_LATENCY 64
#define RX_INIT_EARLY_THRESH 64
#define MIN_RX_EARLY_THRESHF 16 /* not less than ether_header */
#define MIN_RX_EARLY_THRESHL 4
#define EEPROMSIZE 0x40
#define MAX_EEPROMBUSY 1000
#define VX_LAST_TAG 0xd7
#define VX_MAX_BOARDS 16
/*
* Commands to read/write EEPROM trough EEPROM command register (Window 0,
* Offset 0xa)
*/
#define EEPROM_CMD_RD 0x0080 /* Read: Address required (5 bits) */
#define EEPROM_CMD_WR 0x0040 /* Write: Address required (5 bits) */
#define EEPROM_CMD_ERASE 0x00c0 /* Erase: Address required (5 bits) */
#define EEPROM_CMD_EWEN 0x0030 /* Erase/Write Enable: No data required */
#define EEPROM_BUSY (1<<15)
#define EEPROM_TST_MODE (1<<14)
/*
* Some short functions, worth to let them be a macro
*/
#define GO_WINDOW(x) CSR_WRITE_2(sc, VX_COMMAND, WINDOW_SELECT|(x))
/**************************************************************************
* *
* These define the EEPROM data structure. They are used in the probe
* function to verify the existence of the adapter after having sent
* the ID_Sequence.
*
**************************************************************************/
#define EEPROM_NODE_ADDR_0 0x0 /* Word */
#define EEPROM_NODE_ADDR_1 0x1 /* Word */
#define EEPROM_NODE_ADDR_2 0x2 /* Word */
#define EEPROM_PROD_ID 0x3 /* 0x9[0-f]50 */
#define EEPROM_MFG_DATE 0x4 /* Manufacturing date */
#define EEPROM_MFG_DIVSION 0x5 /* Manufacturing division */
#define EEPROM_MFG_PRODUCT 0x6 /* Product code */
#define EEPROM_MFG_ID 0x7 /* 0x6d50 */
#define EEPROM_ADDR_CFG 0x8 /* Base addr */
#define EEPROM_RESOURCE_CFG 0x9 /* IRQ. Bits 12-15 */
#define EEPROM_OEM_ADDR0 0xa
#define EEPROM_OEM_ADDR1 0xb
#define EEPROM_OEM_ADDR2 0xc
#define EEPROM_SOFTINFO 0xd
#define EEPROM_COMPAT 0xe
#define EEPROM_SOFTINFO2 0xf
#define EEPROM_CAP 0x10
#define EEPROM_INT_CONFIG_0 0x12
#define EEPROM_INT_CONFIG_1 0x13
/* RAM Partition TX FIFO/RX FIFO */
#define ICW1_RAM_PART_MASK 0x03
#define ICW1_RAM_PART_35 0x00 /* 2:5 (only legal if RAM size == 000b
* default power-up/reset */
#define ICW1_RAM_PART_13 0x01 /* 1:3 (only legal if RAM size ==
* 000b) */
#define ICW1_RAM_PART_11 0x10 /* 1:1 */
#define ICW1_RAM_PART_RESV 0x11 /* Reserved */
/* ISA Adapter Selection */
#define ICW1_IAS_MASK 0x0c
#define ICW1_IAS_DIS 0x00 /* Both mechanisms disabled (default) */
#define ICW1_IAS_ISA 0x04 /* ISA contention only */
#define ICW1_IAS_PNP 0x08 /* ISA Plug and Play only */
#define ICW1_IAS_BOTH 0x0c /* Both mechanisms enabled */
#define EEPROM_CHECKSUM_EL3 0x17
#define NO_RX_OVN_ANOMALY (1<<5)
/**************************************************************************
* These are the registers for the 3Com 3c509 and their bit patterns when *
* applicable. They have been taken out the "EtherLink III Parallel *
* Tasking EISA and ISA Technical Reference" "Beta Draft 10/30/92" manual *
* from 3com. *
**************************************************************************/
#define VX_COMMAND 0x0e /* Write. BASE+0x0e is always a
* command reg. */
#define VX_STATUS 0x0e /* Read. BASE+0x0e is always status
* reg. */
#define VX_WINDOW 0x0f /* Read. BASE+0x0f is always window
* reg. */
/*
* Window 0 registers. Setup.
*/
/* Write */
#define VX_W0_EEPROM_DATA 0x0c
#define VX_W0_EEPROM_COMMAND 0x0a
#define VX_W0_RESOURCE_CFG 0x08
#define VX_W0_ADDRESS_CFG 0x06
#define VX_W0_CONFIG_CTRL 0x04
/* Read */
#define VX_W0_PRODUCT_ID 0x02
#define VX_W0_MFG_ID 0x00
/*
* Window 1 registers. Operating Set.
*/
/* Write */
#define VX_W1_TX_PIO_WR_2 0x02
#define VX_W1_TX_PIO_WR_1 0x00
/* Read */
#define VX_W1_FREE_TX 0x0c
#define VX_W1_TX_STATUS 0x0b /* byte */
#define VX_W1_TIMER 0x0a /* byte */
#define VX_W1_RX_STATUS 0x08
#define VX_W1_RX_PIO_RD_2 0x02
#define VX_W1_RX_PIO_RD_1 0x00
/*
* Window 2 registers. Station Address Setup/Read
*/
/* Read/Write */
#define VX_W2_ADDR_5 0x05
#define VX_W2_ADDR_4 0x04
#define VX_W2_ADDR_3 0x03
#define VX_W2_ADDR_2 0x02
#define VX_W2_ADDR_1 0x01
#define VX_W2_ADDR_0 0x00
/*
* Window 3 registers. FIFO Management.
*/
/* Read */
#define VX_W3_INTERNAL_CFG 0x00
#define VX_W3_RESET_OPT 0x08
#define VX_W3_FREE_TX 0x0c
#define VX_W3_FREE_RX 0x0a
/*
* Window 4 registers. Diagnostics.
*/
/* Read/Write */
#define VX_W4_MEDIA_TYPE 0x0a
#define VX_W4_CTRLR_STATUS 0x08
#define VX_W4_NET_DIAG 0x06
#define VX_W4_FIFO_DIAG 0x04
#define VX_W4_HOST_DIAG 0x02
#define VX_W4_TX_DIAG 0x00
/*
* Window 5 Registers. Results and Internal status.
*/
/* Read */
#define VX_W5_READ_0_MASK 0x0c
#define VX_W5_INTR_MASK 0x0a
#define VX_W5_RX_FILTER 0x08
#define VX_W5_RX_EARLY_THRESH 0x06
#define VX_W5_TX_AVAIL_THRESH 0x02
#define VX_W5_TX_START_THRESH 0x00
/*
* Window 6 registers. Statistics.
*/
/* Read/Write */
#define TX_TOTAL_OK 0x0c
#define RX_TOTAL_OK 0x0a
#define TX_DEFERRALS 0x08
#define RX_FRAMES_OK 0x07
#define TX_FRAMES_OK 0x06
#define RX_OVERRUNS 0x05
#define TX_COLLISIONS 0x04
#define TX_AFTER_1_COLLISION 0x03
#define TX_AFTER_X_COLLISIONS 0x02
#define TX_NO_SQE 0x01
#define TX_CD_LOST 0x00
/****************************************
*
* Register definitions.
*
****************************************/
/*
* Command register. All windows.
*
* 16 bit register.
* 15-11: 5-bit code for command to be executed.
* 10-0: 11-bit arg if any. For commands with no args;
* this can be set to anything.
*/
#define GLOBAL_RESET (u_short) 0x0000 /* Wait at least 1ms
* after issuing */
#define WINDOW_SELECT (u_short) (0x1<<11)
#define START_TRANSCEIVER (u_short) (0x2<<11) /* Read ADDR_CFG reg to
* determine whether
* this is needed. If
* so; wait 800 uSec
* before using trans-
* ceiver. */
#define RX_DISABLE (u_short) (0x3<<11) /* state disabled on
* power-up */
#define RX_ENABLE (u_short) (0x4<<11)
#define RX_RESET (u_short) (0x5<<11)
#define RX_DISCARD_TOP_PACK (u_short) (0x8<<11)
#define TX_ENABLE (u_short) (0x9<<11)
#define TX_DISABLE (u_short) (0xa<<11)
#define TX_RESET (u_short) (0xb<<11)
#define REQ_INTR (u_short) (0xc<<11)
/*
* The following C_* acknowledge the various interrupts.
* Some of them don't do anything. See the manual.
*/
#define ACK_INTR (u_short) (0x6800)
#define C_INTR_LATCH (u_short) (ACK_INTR|0x1)
#define C_CARD_FAILURE (u_short) (ACK_INTR|0x2)
#define C_TX_COMPLETE (u_short) (ACK_INTR|0x4)
#define C_TX_AVAIL (u_short) (ACK_INTR|0x8)
#define C_RX_COMPLETE (u_short) (ACK_INTR|0x10)
#define C_RX_EARLY (u_short) (ACK_INTR|0x20)
#define C_INT_RQD (u_short) (ACK_INTR|0x40)
#define C_UPD_STATS (u_short) (ACK_INTR|0x80)
#define SET_INTR_MASK (u_short) (0xe<<11)
#define SET_RD_0_MASK (u_short) (0xf<<11)
#define SET_RX_FILTER (u_short) (0x10<<11)
#define FIL_INDIVIDUAL (u_short) (0x1)
#define FIL_MULTICAST (u_short) (0x02)
#define FIL_BRDCST (u_short) (0x04)
#define FIL_PROMISC (u_short) (0x08)
#define SET_RX_EARLY_THRESH (u_short) (0x11<<11)
#define SET_TX_AVAIL_THRESH (u_short) (0x12<<11)
#define SET_TX_START_THRESH (u_short) (0x13<<11)
#define STATS_ENABLE (u_short) (0x15<<11)
#define STATS_DISABLE (u_short) (0x16<<11)
#define STOP_TRANSCEIVER (u_short) (0x17<<11)
/*
* Status register. All windows.
*
* 15-13: Window number(0-7).
* 12: Command_in_progress.
* 11: reserved.
* 10: reserved.
* 9: reserved.
* 8: reserved.
* 7: Update Statistics.
* 6: Interrupt Requested.
* 5: RX Early.
* 4: RX Complete.
* 3: TX Available.
* 2: TX Complete.
* 1: Adapter Failure.
* 0: Interrupt Latch.
*/
#define S_INTR_LATCH (u_short) (0x1)
#define S_CARD_FAILURE (u_short) (0x2)
#define S_TX_COMPLETE (u_short) (0x4)
#define S_TX_AVAIL (u_short) (0x8)
#define S_RX_COMPLETE (u_short) (0x10)
#define S_RX_EARLY (u_short) (0x20)
#define S_INT_RQD (u_short) (0x40)
#define S_UPD_STATS (u_short) (0x80)
#define S_COMMAND_IN_PROGRESS (u_short) (0x1000)
#define VX_BUSY_WAIT while (CSR_READ_2(sc, VX_STATUS) & S_COMMAND_IN_PROGRESS)
/* Address Config. Register.
* Window 0/Port 06
*/
#define ACF_CONNECTOR_BITS 14
#define ACF_CONNECTOR_UTP 0
#define ACF_CONNECTOR_AUI 1
#define ACF_CONNECTOR_BNC 3
#define INTERNAL_CONNECTOR_BITS 20
#define INTERNAL_CONNECTOR_MASK 0x01700000
/*
* FIFO Registers. RX Status.
*
* 15: Incomplete or FIFO empty.
* 14: 1: Error in RX Packet 0: Incomplete or no error.
* 13-11: Type of error.
* 1000 = Overrun.
* 1011 = Run Packet Error.
* 1100 = Alignment Error.
* 1101 = CRC Error.
* 1001 = Oversize Packet Error (>1514 bytes)
* 0010 = Dribble Bits.
* (all other error codes, no errors.)
*
* 10-0: RX Bytes (0-1514)
*/
#define ERR_INCOMPLETE (u_short) (0x8000)
#define ERR_RX (u_short) (0x4000)
#define ERR_MASK (u_short) (0x7800)
#define ERR_OVERRUN (u_short) (0x4000)
#define ERR_RUNT (u_short) (0x5800)
#define ERR_ALIGNMENT (u_short) (0x6000)
#define ERR_CRC (u_short) (0x6800)
#define ERR_OVERSIZE (u_short) (0x4800)
#define ERR_DRIBBLE (u_short) (0x1000)
/*
* TX Status.
*
* Reports the transmit status of a completed transmission. Writing this
* register pops the transmit completion stack.
*
* Window 1/Port 0x0b.
*
* 7: Complete
* 6: Interrupt on successful transmission requested.
* 5: Jabber Error (TP Only, TX Reset required. )
* 4: Underrun (TX Reset required. )
* 3: Maximum Collisions.
* 2: TX Status Overflow.
* 1-0: Undefined.
*
*/
#define TXS_COMPLETE 0x80
#define TXS_INTR_REQ 0x40
#define TXS_JABBER 0x20
#define TXS_UNDERRUN 0x10
#define TXS_MAX_COLLISION 0x8
#define TXS_STATUS_OVERFLOW 0x4
#define RS_AUI (1<<5)
#define RS_BNC (1<<4)
#define RS_UTP (1<<3)
#define RS_T4 (1<<0)
#define RS_TX (1<<1)
#define RS_FX (1<<2)
#define RS_MII (1<<6)
/*
* FIFO Status (Window 4)
*
* Supports FIFO diagnostics
*
* Window 4/Port 0x04.1
*
* 15: 1=RX receiving (RO). Set when a packet is being received
* into the RX FIFO.
* 14: Reserved
* 13: 1=RX underrun (RO). Generates Adapter Failure interrupt.
* Requires RX Reset or Global Reset command to recover.
* It is generated when you read past the end of a packet -
* reading past what has been received so far will give bad
* data.
* 12: 1=RX status overrun (RO). Set when there are already 8
* packets in the RX FIFO. While this bit is set, no additional
* packets are received. Requires no action on the part of
* the host. The condition is cleared once a packet has been
* read out of the RX FIFO.
* 11: 1=RX overrun (RO). Set when the RX FIFO is full (there
* may not be an overrun packet yet). While this bit is set,
* no additional packets will be received (some additional
* bytes can still be pending between the wire and the RX
* FIFO). Requires no action on the part of the host. The
* condition is cleared once a few bytes have been read out
* from the RX FIFO.
* 10: 1=TX overrun (RO). Generates adapter failure interrupt.
* Requires TX Reset or Global Reset command to recover.
* Disables Transmitter.
* 9-8: Unassigned.
* 7-0: Built in self test bits for the RX and TX FIFO's.
*/
#define FIFOS_RX_RECEIVING (u_short) 0x8000
#define FIFOS_RX_UNDERRUN (u_short) 0x2000
#define FIFOS_RX_STATUS_OVERRUN (u_short) 0x1000
#define FIFOS_RX_OVERRUN (u_short) 0x0800
#define FIFOS_TX_OVERRUN (u_short) 0x0400
/*
* Misc defines for various things.
*/
#define TAG_ADAPTER 0xd0
#define ACTIVATE_ADAPTER_TO_CONFIG 0xff
#define ENABLE_DRQ_IRQ 0x0001
#define MFG_ID 0x506d /* `TCM' */
#define PROD_ID 0x5090
#define JABBER_GUARD_ENABLE 0x40
#define LINKBEAT_ENABLE 0x80
#define ENABLE_UTP (JABBER_GUARD_ENABLE | LINKBEAT_ENABLE)
#define DISABLE_UTP 0x0
#define RX_BYTES_MASK (u_short) (0x07ff)
#define TX_INDICATE (1<<15)
#define VX_IOSIZE 0x20
#define VX_CONNECTORS 8

81
sys/dev/vx/if_vxvar.h
View File

@ -1,81 +0,0 @@
/*-
* Copyright (c) 1993 Herb Peyerl (hpeyerl@novatel.ca) 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. The name
* of the author may not be used to endorse or promote products derived from
* this software without specific prior written permission
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
*
* $FreeBSD$
*
October 2, 1994
Modified by: Andres Vega Garcia
INRIA - Sophia Antipolis, France
e-mail: avega@sophia.inria.fr
finger: avega@pax.inria.fr
*/
/*
* Ethernet software status per interface.
*/
struct vx_softc {
struct ifnet *vx_ifp;
bus_space_tag_t vx_bst;
bus_space_handle_t vx_bsh;
void *vx_intrhand;
struct resource *vx_irq;
struct resource *vx_res;
#define MAX_MBS 8 /* # of mbufs we keep around */
struct mbuf *vx_mb[MAX_MBS]; /* spare mbuf storage. */
int vx_next_mb; /* Which mbuf to use next. */
int vx_last_mb; /* Last mbuf. */
char vx_connectors; /* Connectors on this card. */
char vx_connector; /* Connector to use. */
short vx_tx_start_thresh; /* Current TX_start_thresh. */
int vx_tx_succ_ok; /* # packets sent in sequence */
/* w/o underrun */
struct callout vx_callout; /* Callout for timeouts */
struct callout vx_watchdog;
struct mtx vx_mtx;
int vx_buffill_pending;
int vx_timer;
};
#define CSR_WRITE_4(sc, reg, val) \
bus_space_write_4(sc->vx_bst, sc->vx_bsh, reg, val)
#define CSR_WRITE_2(sc, reg, val) \
bus_space_write_2(sc->vx_bst, sc->vx_bsh, reg, val)
#define CSR_WRITE_1(sc, reg, val) \
bus_space_write_1(sc->vx_bst, sc->vx_bsh, reg, val)
#define CSR_READ_4(sc, reg) \
bus_space_read_4(sc->vx_bst, sc->vx_bsh, reg)
#define CSR_READ_2(sc, reg) \
bus_space_read_2(sc->vx_bst, sc->vx_bsh, reg)
#define CSR_READ_1(sc, reg) \
bus_space_read_1(sc->vx_bst, sc->vx_bsh, reg)
#define VX_LOCK(sc) mtx_lock(&(sc)->vx_mtx)
#define VX_UNLOCK(sc) mtx_unlock(&(sc)->vx_mtx)
#define VX_LOCK_ASSERT(sc) mtx_assert(&(sc)->vx_mtx, MA_OWNED)
int vx_attach(device_t);
void vx_stop(struct vx_softc *);
void vx_intr(void *);
int vx_busy_eeprom(struct vx_softc *);

1
sys/i386/conf/GENERIC
View File

@ -229,7 +229,6 @@ device vmx # VMware VMXNET3 Ethernet
device bxe # Broadcom NetXtreme II BCM5771X/BCM578XX 10GbE
device le # AMD Am7900 LANCE and Am79C9xx PCnet
device ti # Alteon Networks Tigon I/II gigabit Ethernet
device vx # 3Com 3c590, 3c595 (``Vortex'')
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!

1
sys/modules/Makefile
View File

@ -374,7 +374,6 @@ SUBDIR= \
${_vpo} \
vr \
vte \
vx \
wb \
${_wbwd} \
${_wi} \

12
sys/modules/vx/Makefile
View File

@ -1,12 +0,0 @@
# $FreeBSD$
SYSDIR?=${SRCTOP}/sys
.include "${SYSDIR}/conf/kern.opts.mk"
.PATH: ${SYSDIR}/dev/vx
KMOD= if_vx
SRCS= if_vx.c if_vx_pci.c
SRCS+= device_if.h bus_if.h pci_if.h
.include <bsd.kmod.mk>

1
sys/sparc64/conf/GENERIC
View File

@ -187,7 +187,6 @@ device iflib
device em # Intel PRO/1000 adapter Gigabit Ethernet Card
device le # AMD Am7900 LANCE and Am79C9xx PCnet
device ti # Alteon Networks Tigon I/II gigabit Ethernet
#device vx # 3Com 3c590, 3c595 (``Vortex'')
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!