From owner-freebsd-current Mon Dec 18 1:50:18 2000 From owner-freebsd-current@FreeBSD.ORG Mon Dec 18 01:50:06 2000 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from bbnmg1.net.external.hp.com (bbnmg1.net.external.hp.com [192.6.76.73]) by hub.freebsd.org (Postfix) with ESMTP id 15D8737B400 for ; Mon, 18 Dec 2000 01:50:05 -0800 (PST) Received: from hpbbn.bbn.hp.com (hpbbn.bbn.hp.com [15.138.8.14]) by bbnmg1.net.external.hp.com (Postfix) with ESMTP id CDDED333 for ; Mon, 18 Dec 2000 10:49:35 +0100 (MET) Received: from tmbbobmc.bbn.hp.com (tmbbobmc.bbn.hp.com [15.136.123.54]) by hpbbn.bbn.hp.com (8.9.3 (PHNE_18979)/8.9.3 SMKit6.0.6) with ESMTP id KAA12906 for ; Mon, 18 Dec 2000 10:50:02 +0100 (MET) Received: from hp.com (localhost [127.0.0.1]) by tmbbobmc.bbn.hp.com (8.11.1/8.11.1) with ESMTP id eBI9nxG01859 for ; Mon, 18 Dec 2000 10:50:00 +0100 (CET) (envelope-from michael_class@hp.com) Sender: michaelc@tmbbobmc.bbn.hp.com Message-ID: <3A3DDDC7.6F2540B7@hp.com> Date: Mon, 18 Dec 2000 10:49:59 +0100 From: Michael Class Organization: Hewlett-Packard GmbH X-Mailer: Mozilla 4.76 [en] (X11; U; Linux 2.2.12 i386) X-Accept-Language: en MIME-Version: 1.0 To: current@freebsd.org Subject: Network performance-problem Content-Type: multipart/mixed; boundary="------------0E44BFA6BBAA0D2613828BB4" Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG This is a multi-part message in MIME format. --------------0E44BFA6BBAA0D2613828BB4 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Hello, i am seeing a problem with 5.0-current (from 14.12.00) and a 3COM 3CCFE575CT Lancard (pc-cardbus) using the xl-driver. It goes as follows: I am using the 3COM-card in a 10MB-switched network. Occasionally someone is doing big network installs via multicast IP-packets. This is done with almost the full 10MB-Bandwidth. On all the other computers I have, I do see a big network-performance degration during that times, but they are still somewhat usable. This is true for HPUX 10.20 , 11.0 and NT 4.0 machines. My Laptop (HP OB4150) unfortunately is network- wise totally blocked during these times. In addition I am getting messages like: xl0: watchdog timeout xl0: watchdog timeout xl0: no carrier - transceiver cable problem? xl0: watchdog timeout xl0: watchdog timeout xl0: no carrier - transceiver cable problem? Why behaves my FreeBSD-machines worse then the other boxes? Any Ideas? TIA Michael Attached are the Kernel-Config-file and the dmesg output. -- ___________________________________________________________________________ Michael Class E-Mail: michael_class@hp.com E-Business Solution Division Phone: +49 7031 14-3707 Fax: +49 7031 14-4505 ___________________________________________________________________________ Hewlett-Packard GmbH, PO Box 1430, Mailstop ESD2, 71004 Boeblingen Managing Directors: Rainer Geissel (Chairman),Rainer Erlat, Heribert Schmitz, Hans-Jochen Lueckefett, Fritz Schuller Chairman of the Supervisory Board: Joerg Menno Harms Commercial register: Amtsgericht Boeblingen HRB 4081 ___________________________________________________________________________ --------------0E44BFA6BBAA0D2613828BB4 Content-Type: text/plain; charset=us-ascii; name="dmesg.out" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="dmesg.out" Copyright (c) 1992-2000 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.0-CURRENT #2: Thu Dec 14 11:13:18 CET 2000 michaelc@tmbbobmc.bbn.hp.com:/usr/src/sys/compile/MCOBTEST Timecounter "i8254" frequency 1193182 Hz CPU: Pentium II/Pentium II Xeon/Celeron (397.05-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x66a Stepping = 10 Features=0x183f9ff real memory = 201326592 (196608K bytes) avail memory = 191971328 (187472K bytes) Preloaded elf kernel "kernel" at 0xc03a5000. Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 6 entries at 0xc00fdf60 apm0: on motherboard apm0: found APM BIOS v1.2, connected at v1.2 npx0: on motherboard npx0: INT 16 interface pcib0: at pcibus 0 on motherboard pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 vga_pci0: mem 0xfec00000-0xfecfffff,0xfe800000-0xfebfffff,0xfd000000-0xfdffffff irq 9 at device 0.0 on pci1 pci1: at 0.1 (no driver attached) pccbb0: at device 4.0 on pci0 pccbb0: PCI Memory allocated: 18020000 pci_cfgintr_unique: hard-routed to irq 10 pci_cfgintr: 0:4 INTA routed to irq 10 cardbus0: on pccbb0 pccard0: <16-bit PCCard bus> on pccbb0 pccbb1: at device 4.1 on pci0 pccbb1: PCI Memory allocated: 18021000 pci_cfgintr_unique: hard-routed to irq 10 pci_cfgintr: 0:4 INTB routed to irq 10 cardbus1: on pccbb1 pccard1: <16-bit PCCard bus> on pccbb1 isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: port 0xfcf0-0xfcff at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: irq 10 at device 7.2 on pci0 uhci0: Could not map ports device_probe_and_attach: uhci0 attach returned 6 pci0: at 7.3 (no driver attached) fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model Generic PS/2 mouse, device ID 0 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: on isa0 sc0: VGA <16 virtual consoles, flags=0x200> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1: configured irq 3 not in bitmap of probed irqs 0 pmtimer0 on isa0 unknown: can't assign resources unknown: can't assign resources pcm0: at port 0x220-0x22f,0x530-0x537,0x388-0x38f,0x120-0x121 irq 5 drq 0,1 on isa0 unknown: can't assign resources unknown: can't assign resources IP packet filtering initialized, divert enabled, rule-based forwarding enabled, default to accept, unlimited logging ata1-slave: ata_command: timeout waiting for intr ata1-slave: identify failed ad0: 9590MB [19485/16/63] at ata0-master UDMA33 acd0: DVD-ROM at ata1-master using PIO4 Mounting root from ufs:/dev/ad0s1a pccbb0: card inserted: event=0x00000000, state=30000820 pccbb0: pccbb_power: CARD_VCC_0V and CARD_VPP_0V [44] pccbb0: pccbb_power: CARD_VCC_3V and CARD_VPP_VCC [11] TUPLE: LINKTARGET [3]: 43 49 53 Manufacturer ID: 01015752 TUPLE: CONFIG_CB [6]: 03 01 00 00 00 00 TUPLE: CFTABLE_ENTRY_CB [13]: 41 9a 01 b5 1e 01 b5 1e 02 30 ff ff 01 cardbus0: Opening BAR: type=IO, bar=10, len=0040 Product version: 5.0 Product name: 3Com Corporation | 3CCFE575CT | LAN Cardbus Card | 004 | Functions: Network Adaptor, Memory xl0: <3Com 3c575C Fast Etherlink XL> port 0x3000-0x307f mem 0x18040000-0x1805ffff,0x18022080-0x180220ff,0x18022000-0x1802207f irq 10 at device 0.0 on cardbus0 xl0: Ethernet address: 00:00:86:5b:96:ea miibus0: on xl0 ukphy0: on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto pccbb1: removal of nonexistant card! /dev/vmmon: Module vmmon: registered with major=200 minor=0 tag=$Name: build-570 $ /dev/vmmon: Module vmmon: initialized xl0: watchdog timeout xl0: watchdog timeout xl0: no carrier - transceiver cable problem? xl0: watchdog timeout xl0: watchdog timeout xl0: no carrier - transceiver cable problem? --------------0E44BFA6BBAA0D2613828BB4 Content-Type: text/plain; charset=us-ascii; name="MCOBTEST" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="MCOBTEST" # # MCOB4150 -- Generic kernel configuration file for FreeBSD/i386 # # For more information on this file, please read the handbook section on # Kernel Configuration Files: # # http://www.FreeBSD.org/handbook/kernelconfig-config.html # # The handbook is also available locally in /usr/share/doc/handbook # if you've installed the doc distribution, otherwise always see the # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the # latest information. # # An exhaustive list of options and more detailed explanations of the # device lines is also present in the ./LINT configuration file. If you are # in doubt as to the purpose or necessity of a line, check first in LINT. # # $FreeBSD: src/sys/i386/conf/GENERIC,v 1.262 2000/06/25 09:18:07 markm Exp $ machine i386 #cpu I386_CPU #cpu I486_CPU #cpu I586_CPU cpu I686_CPU ident MCOBTEST maxusers 64 hints "MCOB4150.hints" #Default places to look for devices. makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols #options MATH_EMULATE #Support for x87 emulation options INET #InterNETworking #options INET6 #IPv6 communications protocols options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device [keep this!] options SOFTUPDATES #Enable FFS soft updates support options MFS #Memory Filesystem options MD_ROOT #MD is a potential root device options NFS #Network Filesystem options NFS_ROOT #NFS usable as root device, NFS required options MSDOSFS #MSDOS Filesystem options CD9660 #ISO 9660 Filesystem options CD9660_ROOT #CD-ROM usable as root, CD9660 required options PROCFS #Process filesystem options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] #options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI options UCONSOLE #Allow users to grab the console #options USERCONFIG #boot -c editor #options VISUAL_USERCONFIG #visual boot -c editor options KTRACE #ktrace(1) support options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options P1003_1B #Posix P1003_1B real-time extensions options _KPOSIX_PRIORITY_SCHEDULING options KBD_INSTALL_CDEV # install a CDEV entry in /dev #options DEVFS # To make an SMP kernel, the next two are needed #options SMP # Symmetric MultiProcessor Kernel #options APIC_IO # Symmetric (APIC) I/O # Optionally these may need tweaked, (defaults shown): #options NCPU=2 # number of CPUs #options NBUS=8 # number of busses #options NAPIC=1 # number of IO APICs #options NINTR=24 # number of INTs device isa #device eisa device pci device pccard #options COMPAT_OLDISA # compatability shims for lnc, fe, le #options COMPAT_OLDPCI # compatability shims for lnc, vx # Floppy drives device fdc # ATA and ATAPI devices device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives #device atapifd # ATAPI floppy drives #device atapist # ATAPI tape drives options ATA_STATIC_ID #Static device numbering #options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices # SCSI Controllers #device ahb # EISA AHA1742 family #device ahc # AHA2940 and onboard AIC7xxx devices #device amd # AMD 53C974 (Teckram DC-390(T)) #device dpt # DPT Smartcache - See LINT for options! #device isp # Qlogic family #device ncr # NCR/Symbios Logic #device sym # NCR/Symbios Logic (newer chipsets) #device adv #device adw #device bt #device aha 1 #device aic # SCSI peripherals #device scbus # SCSI bus (required) #device da # Direct Access (disks) #device sa # Sequential Access (tape etc) #device cd # CD #device pass # Passthrough device (direct SCSI access) # RAID controllers #device ida # Compaq Smart RAID #device amr # AMI MegaRAID #device mlx # Mylex DAC960 family # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc 1 device atkbd device psm device vga # splash screen/screen saver device splash # syscons is the default console driver, resembling an SCO console device sc 1 # Enable this for the pcvt (VT220 compatible) console driver #device vt #options XSERVER # support for X server on a vt console #options FAT_CURSOR # start with block cursor # If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines #options PCVT_SCANSET=2 # IBM keyboards are non-std # Floating point support - do not disable. device npx # Power management support (see LINT for more options) device apm device pmtimer # PCCARD (PCMCIA) support #device card #device pcic device cardbus device pccbb # Serial (COM) ports device sio # Parallel port device ppc device ppbus # Parallel port bus (required) device lpt # Printer #device plip # TCP/IP over parallel #device ppi # Parallel port interface device #device vpo # Requires scbus and da # PCI Ethernet NICs. #device de # DEC/Intel DC21x4x (``Tulip'') #device fxp # Intel EtherExpress PRO/100B (82557, 82558) #device tx # SMC 9432TX (83c170 ``EPIC'') #device vx # 3Com 3c590, 3c595 (``Vortex'') #device wx # Intel Gigabit Ethernet Card (``Wiseman'') # PCI Ethernet NICs that use the common MII bus controller code. device miibus # MII bus support #device dc # DEC/Intel 21143 and various workalikes #device rl # RealTek 8129/8139 #device sf # Adaptec AIC-6915 (``Starfire'') #device sis # Silicon Integrated Systems SiS 900/SiS 7016 #device ste # Sundance ST201 (D-Link DFE-550TX) #device tl # Texas Instruments ThunderLAN #device vr # VIA Rhine, Rhine II #device wb # Winbond W89C840F device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # ISA Ethernet NICs. #device ed #device ex #device ep #device cs #device sn # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really # exists only as a PCMCIA device, so there is no ISA attatement needed # and resources will always be dynamically assigned by the pccard code. #device wi # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP # mode (the factory default). If you set the switches on your ISA # card for a manually chosen I/O address and IRQ, you must specify # those paremeters here. #device an # BayStack 660 and others #device awi # Xircom pccard ethernet #device xe # The probe order of these is presently determined by i386/isa/isa_compat.c. #device ie #device fe #device le #device lnc # Pseudo devices - the number indicates how many units to allocated. device loop # Network loopback device ether # Ethernet support #device sl # Kernel SLIP #device ppp 1 # Kernel PPP device tun # Packet tunnel. device pty # Pseudo-ttys (telnet etc) device md # Memory "disks" device random #device gif 4 # IPv6 and IPv4 tunneling #device faith 1 # IPv6-to-IPv4 relaying (translation) # The `bpf' device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! device bpf # Berkeley packet filter # USB support device uhci # UHCI PCI->USB interface device ohci # OHCI PCI->USB interface device usb # USB Bus (required) #device udbp # USB Double Bulk Pipe devices device ugen # Generic device uhid # "Human Interface Devices" device ukbd # Keyboard device ulpt # Printer #device umass # Disks/Mass storage - Requires scbus and da device ums # Mouse device urio # Diamond Rio 500 MP3 player # USB Ethernet, requires mii device aue # ADMtek USB ethernet device cue # CATC USB ethernet device kue # Kawasaki LSI USB ethernet # local configurations: #options IPSEC #IP security #options IPSEC_ESP #IP security (crypto; define w/ IPSEC) #options IPSEC_DEBUG #debug for IP security options MSGBUF_SIZE=65536 options USER_LDT #allow user-level control of i386 ldt #options COMPAT_LINUX options IPFIREWALL #firewall options IPFIREWALL_VERBOSE #print information about # dropped packets options IPFIREWALL_FORWARD #enable xparent proxy support #options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default options IPDIVERT #divert sockets #options DUMMYNET #options BRIDGE options DDB options DDB_UNATTENDED #SOUND: device pcm device vn #Vnode driver (turns a file into a device) # for oracle: options SHMMAXPGS=10000 options SHMMNI=100 options SHMSEG=10 options SEMMNS=200 options SEMMNI=70 options SEMMSL=61 #device smbus #device iicbus #device iicbb #device intpm #device smb --------------0E44BFA6BBAA0D2613828BB4-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message