Date: Mon, 30 Oct 1995 22:24:32 +0100 (MET) From: Ollivier Robert <roberto@keltia.freenix.fr> To: hardware@freebsd.org (Hardware Mailing list) Subject: Bad harware or not ? Message-ID: <199510302124.WAA00511@keltia.freenix.fr>
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Hello,
I have a SMC WD8013EP (boot messages below). Since between 2.0 and 2.0.5,
it begun to show input errors (Ierrs in "netstat -i" output). I filled a
bug report thinking it was a problem in the "ed" driver a while ago.
I have tested:
- using AUI with a RJ45 tranceiver,
- changing my thin ethernet cable (I've not tried changing the terminators
as I don't have many of them),
- eliminating some "experimental options" in my kernel (AUTO_EOI_1 and
such),
--> No changes.
But I don't really know where lies the problem...
Does anyone has an idea ? Is the card missing interrupts or something else ?
FTP from this machine to another is acceptable, mostly 400-500 KB/s
ncftp>put cvs-951029.tar.gz
Sending file: cvs-951029.tar.gz
100% 0 1267419 bytes. ETA: 0:00
cvs-951029.tar.gz: 1267419 bytes sent in 2.37 seconds, 522.72 K/s.
FTP from another machine to this one is unacceptable, I get between 30 and
60 KB/s...
netstat -i before the transfert:
201 [21:35] roberto@keltia:~> netstat -i
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
ed0 1500 <Link>00.00.c0.4d.ed.08 4025 46 4108 0 3
^^^^^^^^^^^^^^^^^^^
ed0 1500 FR-ATL-NET keltia 4025 46 4108 0 3
ncftp>get cvs-951029.tar.gz
Receiving file: cvs-951029.tar.gz
100% 0 1267419 bytes. ETA: 0:00
cvs-951029.tar.gz: 1267419 bytes received in 25.91 seconds, 47.77 K/s.
netstat -i after the transfert:
202 [22:16] roberto@keltia:~> netstat -i
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
ed0 1500 <Link>00.00.c0.4d.ed.08 5091 83 4529 0 3
^^^^^^^^^^^^^^^^^^^
ed0 1500 FR-ATL-NET keltia 5091 83 4529 0 3
Relevant info:
PC 486DX-33, 32 MB, EISA with a BT747S and a AHA-1740A.
The other end is a sparcbook running SunOS 4.1.3.
------------------------------------------------------------
FreeBSD 2.2-CURRENT #5: Sun Oct 29 22:44:15 MET 1995
roberto@keltia.freenix.fr:/src/src/sys/compile/KELTIA
CPU: i486DX (486-class CPU)
real memory = 33554432 (32768K bytes)
avail memory = 31379456 (30644K bytes)
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
ed0 at 0x300-0x31f irq 10 maddr 0xcc000 msize 16384 on isa
ed0: address 00:00:c0:4d:ed:08, type WD8013EP (16 bit)
------------------------------------------------------------
#
# KELTIA
#
# $Id: GENERIC,v 1.11 1994/11/08 07:39:26 jkh Exp $
#
machine "i386"
cpu "I486_CPU"
ident "KELTIA"
maxusers 20
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options MFS #Berkeley Fast Filesystem
options PROCFS #Berkeley proc Filesystem
options UNION #Union filesystem
options "CD9660" #ISO FS
options "COMPAT_43" #Compatible with BSD 4.3
options "SCSI_2_DEF" #hack for the mp1624
options UCONSOLE #for xconsole
options "AUTO_EOI_1"
options "AUTO_EOI_2"
options DUMMY_NOPS
options TEST_LABELLING
options "COMPAT_LINUX"
options SYSVSHM
options SYSVSEM
options SYSVMSG
options "SHMMAXPGS=128" # 512 KB of sharable memory
options "CHILD_MAX=128"
options "OPEN_MAX=128"
options KTRACE
config kernel root on sd0 swap on sd0 and sd1 and sd2 dumps on sd0
controller isa0
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
disk fd0 at fdc0 drive 0
disk fd1 at fdc0 drive 1
controller bt0 at isa? port "IO_BT0" bio irq ? vector btintr
controller scbus0 at bt0
controller ahb0 at isa? bio irq ? vector ahbintr
controller scbus1 at ahb0
# BT: conner + CD
disk sd0 at scbus0 target 0 unit 0
device cd0 at scbus0 target 6
# 1740: seagate + streamer + DAT
disk sd2 at scbus1 target 2
tape st0 at scbus1 target 5
tape st1 at scbus1 target 4
controller snd0
device sb0 at isa? port 0x220 irq 5 drq 3 vector sbintr
device opl0 at isa? port 0x388
device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr
device npx0 at isa? port "IO_NPX" irq 13 vector npxintr
device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr
device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr
device lpt0 at isa? port? tty irq 7 vector lptintr
device ed0 at isa? port 0x300 net irq 10 iomem 0xcc000 vector edintr
pseudo-device loop
pseudo-device ether
pseudo-device log
pseudo-device sl 1
pseudo-device ppp 1
pseudo-device bpfilter 4 #Berkeley packet filter
pseudo-device pty 32
pseudo-device speaker
pseudo-device vn #Vnode driver (turns a file into a device)
pseudo-device disc #Discard device
pseudo-device tun 1 #Enable user-level PPP see ppp(8)
pseudo-device snp 3 #Snoop device - to look at pty/vty/etc..
--
Ollivier ROBERT -=- The daemon is FREE! -=- roberto@keltia.frmug.fr.net
FreeBSD keltia.freenix.fr 2.2-CURRENT #5: Mon Oct 30 00:03:29 MET 1995
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