Date: Tue, 15 Feb 2000 11:07:34 -0800 From: Randy Bush <randy@psg.com> To: FreeBSD Laptoppers <freebsd-mobile@freebsd.org> Subject: ep0 performance Message-ID: <E12KnJu-000B9f-00@rip.psg.com>
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3.4R+PAO-20000130
vaio 505tx
3c589c
anybody else see ether performance go to hell with recent releases? i am
seeing a horrid drop. interrupts? how can i diagnose?
randy
# 3Com Etherlink III 3C589, 3C589B, 3C589C, 3C589D
card "3Com Corporation" "3C589"
config auto "ep0" 10
insert logger -s 3Com Etherlink III inserted
insert /etc/pccard_ether $device
remove logger -s 3Com Etherlink III removed
remove /etc/pccard_ether_remove $device
syslog:
pccardd[61]: Card "3Com Corporation"("3C589") [TP/BNC LAN Card Ver. 2a] [000002] matched "3Com Corporation" ("3C589") [(null)] [(null)]
card0: assign ep0 iobase 0x240 irq 10
ep0: utp/bnc[*UTP*] address 00:a0:24:ac:89:33
pccardd[61]: pccardd started
dmesg:
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.4-RELEASE #0: Sun Feb 6 02:52:34 PST 2000
root@blort.psg.com:/usr/src/sys/compile/BLORT
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium/P55C (quarter-micron) (298.44-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x582 Stepping = 2
Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
real memory = 134217728 (131072K bytes)
avail memory = 127737856 (124744K bytes)
Preloaded elf kernel "kernel" at 0xc02a5000.
Probing for devices on PCI bus 0:
chip0: <Intel 82439TX System Controller (MTXC)> rev 0x01 on pci0.0.0
chip1: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.7.0
ide_pci0: <Intel PIIX4 Bus-master IDE controller> rev 0x01 on pci0.7.1
chip2: <Intel 82371AB Power management controller> rev 0x02 on pci0.7.3
vga0: <NeoMagic NM2160 laptop SVGA controller> rev 0x01 int a irq 9 on pci0.8.0
pcic0: <Ricoh RL5C475 PCI-CardBus Bridge> rev 0x00 int a irq 0 on pci0.10.0
RL5C4XX PCI Config Reg: [CSC isa irq]
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
wi0 not found
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 irq 12 on isa
psm0: model VersaPad, device ID 0
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
pcm1 at 0x220 irq 5 drq 1 on isa
ESS1879 (rev 11, native mode)
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <IBM-DBCA-206480>
wd0: 6194MB (12685680 sectors), 13424 cyls, 15 heads, 63 S/T, 512 B/S
ppc0 at 0x378 irq 7 flags 0x40 on isa
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
ep0 not found at 0x300
wlp0 not found at 0x300
awi0 not found at 0x300
pcic0 at 0x3e0-0x3e1 irq 11 on isa
PC-Card ctlr(0) Ricoh RL5C475/476 [CardBus bridge mode] (5 mem & 2 I/O windows)
pcic0: slot 0 controller I/O address 0x3e0
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
apm0 on isa
apm: found APM BIOS version 1.2
Initializing PC-card drivers: awi ep wi wlp sio wdc
Intel Pentium detected, installing workaround for F00F bug
changing root device to wd0s2a
Card inserted, slot 0
cmd ntpd pid 139 tried to use non-present sched_get_priority_max
cmd ntpd pid 139 tried to use non-present sched_setscheduler
card0: assign ep0 iobase 0x240 irq 10
ep0: utp/bnc[*UTP*] address 00:a0:24:ac:89:33
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