Date: Mon, 29 Aug 2005 13:32:41 +0200 (CEST) From: Simun Mikecin <numisemis@yahoo.com> To: FreeBSD-gnats-submit@FreeBSD.org Cc: simokawa@FreeBSD.org Subject: kern/85434: fwip (IP over firewire) doesn't work with polling Message-ID: <20050829113241.54D7E26D089@mail.logos.hr> Resent-Message-ID: <200508291140.j7TBeHQq031208@freefall.freebsd.org>
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>Number: 85434 >Category: kern >Synopsis: fwip (IP over firewire) doesn't work with polling >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Aug 29 11:40:17 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Simun Mikecin >Release: FreeBSD 6.0-BETA3 i386 >Organization: >Environment: System: FreeBSD data.home.hr 6.0-BETA3 FreeBSD 6.0-BETA3 #5: Fri Aug 26 22:05:15 CEST 2005 root@data.home.hr:/var/obj/usr/src.6/sys/DATA i386 kernel compiled with: options DEVICE_POLLING options HZ=2000 polling enabled in /etc/sysctl.conf: kern.polling.enable=1 dmesg: Copyright (c) 1992-2005 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 6.0-BETA3 #0: Fri Aug 26 23:42:28 CEST 2005 root@qosmio.home.hr:/usr/obj/usr/src.6/sys/QOSMIO module firewire already present! Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) M processor 1.70GHz (1695.76-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6d6 Stepping = 6 Features=0xafe9f9bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,TM,PBE> Features2=0x180<EST,TM2> real memory = 1073479680 (1023 MB) avail memory = 1037406208 (989 MB) netsmb_dev: loaded npx0: [FAST] npx0: <math processor> on motherboard npx0: INT 16 interface acpi0: <TOSHIB 750> on motherboard acpi0: Power Button (fixed) pci_link0: <ACPI PCI Link LNKA> irq 11 on acpi0 pci_link1: <ACPI PCI Link LNKB> irq 11 on acpi0 pci_link2: <ACPI PCI Link LNKC> irq 11 on acpi0 pci_link3: <ACPI PCI Link LNKD> irq 11 on acpi0 pci_link4: <ACPI PCI Link LNKE> irq 11 on acpi0 pci_link5: <ACPI PCI Link LNKF> irq 11 on acpi0 pci_link6: <ACPI PCI Link LNKG> irq 10 on acpi0 pci_link7: <ACPI PCI Link LNKH> irq 11 on acpi0 Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0xd808-0xd80b on acpi0 cpu0: <ACPI CPU> on acpi0 est0: <Enhanced SpeedStep Frequency Control> on cpu0 p4tcc0: <CPU Frequency Thermal Control> on cpu0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0 pci1: <ACPI PCI bus> on pcib1 nvidia0: <GeForce FX Go5700> mem 0xcf000000-0xcfffffff,0xa0000000-0xafffffff irq 10 at device 0.0 on pci1 nvidia0: [GIANT-LOCKED] uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0xcfe0-0xcfff irq 11 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] usb0: <Intel 82801DB (ICH4) USB controller USB-A> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: <Intel 82801DB (ICH4) USB controller USB-B> port 0xcf80-0xcf9f irq 11 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] usb1: <Intel 82801DB (ICH4) USB controller USB-B> on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2: <Intel 82801DB (ICH4) USB controller USB-C> port 0xcf60-0xcf7f irq 11 at device 29.2 on pci0 uhci2: [GIANT-LOCKED] usb2: <Intel 82801DB (ICH4) USB controller USB-C> on uhci2 usb2: USB revision 1.0 uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered ehci0: <Intel 82801DB/DBL/DBM (ICH4) USB 2.0 controller> mem 0xcefffc00-0xceffffff irq 11 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] usb3: EHCI version 1.0 usb3: companion controllers, 2 ports each: usb0 usb1 usb2 usb3: <Intel 82801DB/DBL/DBM (ICH4) USB 2.0 controller> on ehci0 usb3: USB revision 2.0 uhub3: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub3: 6 ports with 6 removable, self powered pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0 pci2: <ACPI PCI bus> on pcib2 iwi0: <Intel(R) PRO/Wireless 2200BG> mem 0xceeff000-0xceefffff irq 11 at device 5.0 on pci2 iwi0: Ethernet address: 00:0e:35:78:8c:cb fxp0: <Intel 82801DB (ICH4) Pro/100 VE Ethernet> port 0xcf00-0xcf3f mem 0xceefe000-0xceefefff irq 11 at device 8.0 on pci2 miibus0: <MII bus> on fxp0 inphy0: <i82562ET 10/100 media interface> on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:0e:7b:1b:52:1d cbb0: <PCI-CardBus Bridge> at device 11.0 on pci2 cardbus0: <CardBus bus> on cbb0 pccard0: <16-bit PCCard bus> on cbb0 fwohci0: <1394 Open Host Controller Interface> mem 0xceefd800-0xceefdfff,0xceef8000-0xceefbfff irq 11 at device 11.2 on pci2 fwohci0: OHCI version 1.10 (ROM=1) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 00:00:39:00:00:62:0a:55 fwohci0: Phy 1394a available S400, 2 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: <IEEE1394(FireWire) bus> on fwohci0 fwip0: <IP over FireWire> on firewire0 fwip0: Firewire address: 00:00:39:00:00:62:0a:55 @ 0xfffe00000000, S400, maxrec 2048 fwohci0: Initiate bus reset fwohci0: node_id=0x8800ffc0, gen=1, non CYCLEMASTER mode firewire0: 2 nodes, maxhop <= 1, cable IRM = 1 pci2: <mass storage> at device 11.3 (no driver attached) pci2: <base peripheral> at device 11.4 (no driver attached) isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel ICH4 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xbfa0-0xbfaf irq 11 at device 31.1 on pci0 ata0: <ATA channel 0> on atapci0 ata1: <ATA channel 1> on atapci0 pcm0: <Intel ICH4 (82801DB)> port 0xbe00-0xbeff,0xbdc0-0xbdff mem 0xcedffe00-0xcedfffff,0xcedffd00-0xcedffdff irq 11 at device 31.5 on pci0 pcm0: [GIANT-LOCKED] pcm0: <Analog Devices AD1981B AC97 Codec> pci0: <simple comms, generic modem> at device 31.6 (no driver attached) acpi_button0: <Power Button> on acpi0 acpi_lid0: <Control Method Lid Switch> on acpi0 battery0: <ACPI Control Method Battery> on acpi0 acpi_acad0: <AC Adapter> on acpi0 acpi_toshiba0: <Toshiba HCI Extras> on acpi0 acpi_tz0: <Thermal Zone> on acpi0 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: model GlidePoint, device ID 0 pmtimer0 on isa0 orm0: <ISA Option ROMs> at iomem 0xc0000-0xcffff,0xe0000-0xeffff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 1695757590 Hz quality 800 Timecounters tick every 1.000 msec firewire0: bus manager 1 firewire0: New S400 device ID:0020ed0a00810786 ad0: 57137MB <TOSHIBA MK6026GAX PA203H> at ata0-master UDMA100 GEOM_LABEL: Label for provider ad0s2 is msdosfs/ . GEOM_LABEL: Label for provider ad0s1a is ufs/root. GEOM_LABEL: Label for provider ad0s1d is ufs/usr. sio0: <PCMCIA V92 FAX Modem CARD FM56C-NCTS> at port 0x3f8-0x3ff irq 11 function 0 config 32 on pccard0 sio0: type 16550A sio0: unable to activate interrupt in fast mode - using normal mode acd0: DVDR <MATSHITADVD-RAM UJ-820S/1.00> at ata1-master UDMA33 Trying to mount root from ufs:/dev/ufs/root >Description: If polling is enabled network on fwip interface stops working after you try to transfer a large file over it. After that even ping doesn't work. Only solution is to reboot. I have not tested fwe (ethernet over firewire) interface, but it might have the same problem. >How-To-Repeat: Try transfering a large file over fwip interface with polling enabled using above configuration. >Fix: Don't enable polling until this is resolved. >Release-Note: >Audit-Trail: >Unformatted:
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