Strange pcm/network problem
Hi there, since I installed 5.2-BETA, I've got a very strange problem. Always when I'm listening to some music and start a network transfer, both the music and the transfer stop after some time. Nothing is being received or sent any more, and the following message appears a few times: bfe0: watchdog timeout -- resetting This goes on until I exit xmms. When I exit xmms, after a few seconds the network works again. There's no problem in receiving and sending data then. I was able to reproduce this with mpg123, it just stops playing and exits when data is being sent over the network. The problem also persists when I'm using my rl nic instead of the onboard bfe chip. I'm using sources from yesterday (2003-11-02) now and this problem still occurs, no matter if sound support is loaded with kldload or compiled into the kernel. Please tell me when you need more information. Peter Hofer Copyright (c) 1992-2003 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 5.2-BETA #0: Tue Dec 2 17:52:22 CET 2003 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/AMNESIAC Preloaded elf kernel "/boot/kernel/kernel" at 0xc074c000. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz (2672.74-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf27 Stepping = 7 Features=0xbfebfbff real memory = 1073659904 (1023 MB) avail memory = 1037697024 (989 MB) Pentium Pro MTRR support enabled npx0: [FAST] npx0: on motherboard npx0: INT 16 interface pcibios: BIOS version 2.10 Using $PIR table, 12 entries at 0xc00f23c0 pcib0: at pcibus 0 on motherboard pci0: on pcib0 pci_cfgintr: 0:29 INTA BIOS irq 5 pci_cfgintr: 0:29 INTB BIOS irq 9 pci_cfgintr: 0:29 INTC BIOS irq 9 pci_cfgintr: 0:31 INTA BIOS irq 9 agp0: mem 0xf000-0xf7ff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci_cfgintr: 1:0 INTA BIOS irq 5 pci1: at device 0.0 (no driver attached) pci1: at device 0.1 (no driver attached) pci0: at device 29.0 (no driver attached) pci0: at device 29.1 (no driver attached) pci0: at device 29.2 (no driver attached) pci0: at device 29.7 (no driver attached) pcib2: at device 30.0 on pci0 pci2: on pcib2 bfe0: mem 0xd580-0xd5801fff at device 5.0 on pci2 pci_cfgintr: 2:5 INTA routed to irq 4 bfe0: Ethernet address: 00:0c:6e:07:cf:c0 miibus0: on bfe0 bmtphy0: on miibus0 bmtphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: port 0xa800-0xa8ff mem 0xd500-0xd5ff at device 12.0 on pci2 pci_cfgintr: 2:12 INTA routed to irq 4 rl0: Ethernet address: 00:30:bd:1b:81:12 miibus1: on rl0 rlphy0: on miibus1 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0xf000-0xf00f,0-0x3,0-0x7,0-0x3,0-0x7 irq 9 at device 31.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata0: [MPSAFE] ata1: at 0x170 irq 15 on atapci0 ata1: [MPSAFE] pci0: at device 31.5 (no driver attached) orm0: at iomem 0xc-0xccfff on isa0 pmtimer0 on isa0 atkbdc0: at port 0x64,0x60 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model IntelliMouse Explorer, device ID 4 fdc0: at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/16 bytes threshold ppbus0: on ppc0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0: configured irq 4 not in bitmap of probed irqs 0 sio0: port may not be enabled sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: at port 0x3c0-0x3df iomem 0xa-0xb on isa0 unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (irq) unknown: can't assign resources (port) unknown: can't assign resources (port) Timecounter "TSC" frequency 2672737672 Hz quality 800 Timecounters tick every 10.000 msec ipfw2 initialized, divert disabled, rule-based forwarding enabled, default to deny, logging limited to 192 packets/entry by default GEOM: create disk ad0 dp=0xc66d3060 ad0: 114440MB [232514/16/63] at ata0-master UDMA100 acd0: DVDROM <[EMAIL PROTECTED] PJ [EMAIL PROTECTED]> at ata1-master PIO2 acd1: CDRW at ata1-slave PIO4 Mounting root from ufs:/dev/ad0s1a pcm0: port 0x9400-0x943f,0x9800-0x98ff mem 0xd400-0xd4ff,0xd480-0xd48001ff at device 31.5 on pci0 pci_cfgintr: 0:31 INTB routed to irq 4 pcm0: bfe0: watchdog timeout -- resetting bfe0: watchdog timeout -- resetting Waiting (max 60 seconds) for system process `vnlru' to stop...stoppe
Re: Strange pcm/network problem
Peter, I'm afraid I haven't a clue why this happens to you but please see my notes below. On Dec 03, Peter Hofer wrote: > since I installed 5.2-BETA, I've got a very strange problem. Always > when I'm listening to some music and start a network transfer, both > the music and the transfer stop after some time. Nothing is being > received or sent any more, and the following message appears a few > times: > > bfe0: watchdog timeout -- resetting > > This goes on until I exit xmms. When I exit xmms, after a few seconds > the network works again. There's no problem in receiving and sending > data then. > > I was able to reproduce this with mpg123, it just stops playing and > exits when data is being sent over the network. And dmesg then says "pcm channel dead" ? > > The problem also persists when I'm using my rl nic instead of the > onboard bfe chip. > > I'm using sources from yesterday (2003-11-02) now and this problem > still occurs, no matter if sound support is loaded with kldload or > compiled into the kernel. No need to try compiling PCM in the kernel, klds should work exactly the same. I notice that your network cards, sound card and sio use IRQ 4, I also note that your aren't using acpi, what happens when you enable it? A brief look at the ich code reveals that it's flagged as mpsafe when it isn't, but since you are UP, I don't see this being the cause. I also vaguely remember that another OS had a note about certain corner cases missing interrupts but I don't think that should affect other irq handlers either. I really am stumped. If we can't figure this out, you always do a binary search to find the commit that caused it, though since I wouldn't likely do this myself, I wouldn't expect you to. Input from others warmly received :) --mat -- Any idiot can face a crisis; it is this day-to-day living that wears you out. - Chekhov ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Strange pcm/network problem
A quick tought; perhaps you need to remove irq 5 from pccard.conf But... > The problem also persists when I'm using my rl nic instead of the > onboard bfe chip. ..maybe not. Try it. Dylan On 3 Dec 2003 at 20:04, Peter Hofer wrote: > Hi there, > > since I installed 5.2-BETA, I've got a very strange problem. Always > when I'm listening to some music and start a network transfer, both > the music and the transfer stop after some time. Nothing is being > received or sent any more, and the following message appears a few > times: > > bfe0: watchdog timeout -- resetting > > This goes on until I exit xmms. When I exit xmms, after a few seconds > the network works again. There's no problem in receiving and sending > data then. > > I was able to reproduce this with mpg123, it just stops playing and > exits when data is being sent over the network. > > The problem also persists when I'm using my rl nic instead of the > onboard bfe chip. > > I'm using sources from yesterday (2003-11-02) now and this problem > still occurs, no matter if sound support is loaded with kldload or > compiled into the kernel. > > Please tell me when you need more information. > > Peter Hofer > > ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Strange pcm/network problem
Mathew Kanner wrote: I notice that your network cards, sound card and sio use IRQ 4, I also note that your aren't using acpi, what happens when you enable it? You're right, it was because of ACPI ;) I just compiled a GENERIC kernel and booted it with ACPI ENABLED. The problem didn't occur. Then, I booted it with ACPI DISABLED, and the problem was there again. Thank you. Peter Hofer ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Strange pcm/network problem
On Dec 03, Peter Hofer wrote: > Mathew Kanner wrote: > > > I notice that your network cards, sound card and sio use IRQ > >4, I also note that your aren't using acpi, what happens when you > >enable it? > > > You're right, it was because of ACPI ;) > > I just compiled a GENERIC kernel and booted it with ACPI ENABLED. > The problem didn't occur. Then, I booted it with ACPI DISABLED, > and the problem was there again. > Good news, please supply a dmesg before and after. Thanks, --mat -- I don't even know what street Canada is on. - Al Capone ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Strange pcm/network problem
>Good news, please supply a dmesg before and after. I've attached them. Both are GENERIC kernels, one booted with ACPI ENABLED [default] and the other with ACPI DISABLED. Thanks for your help, Peter Hofer Copyright (c) 1992-2003 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 5.2-BETA #1: Wed Dec 3 21:42:28 CET 2003 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC Preloaded elf kernel "/boot/kernel/kernel" at 0xc0a78000. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz (2672.74-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf27 Stepping = 7 Features=0xbfebfbff real memory = 1073659904 (1023 MB) avail memory = 1033498624 (985 MB) Pentium Pro MTRR support enabled npx0: [FAST] npx0: on motherboard npx0: INT 16 interface pcibios: BIOS version 2.10 Using $PIR table, 12 entries at 0xc00f23c0 pcib0: at pcibus 0 on motherboard pci0: on pcib0 pci_cfgintr: 0:29 INTA BIOS irq 5 pci_cfgintr: 0:29 INTB BIOS irq 9 pci_cfgintr: 0:29 INTC BIOS irq 9 pci_cfgintr: 0:31 INTA BIOS irq 9 agp0: mem 0xf000-0xf7ff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci_cfgintr: 1:0 INTA BIOS irq 5 pci1: at device 0.0 (no driver attached) pci1: at device 0.1 (no driver attached) uhci0: port 0xb800-0xb81f irq 5 at device 29.0 on pci0 usb0: 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: port 0xb400-0xb41f irq 9 at device 29.1 on pci0 usb1: 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: port 0xb000-0xb01f irq 9 at device 29.2 on pci0 usb2: 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 ugen0: Microsoft Microsoft SideWinder game controller, rev 1.00/0.95, addr 2 pci0: at device 29.7 (no driver attached) pcib2: at device 30.0 on pci0 pci2: on pcib2 bfe0: mem 0xd580-0xd5801fff at device 5.0 on pci2 pci_cfgintr: 2:5 INTA routed to irq 4 bfe0: Ethernet address: 00:0c:6e:07:cf:c0 miibus0: on bfe0 bmtphy0: on miibus0 bmtphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: port 0xa800-0xa8ff mem 0xd500-0xd5ff at device 12.0 on pci2 pci_cfgintr: 2:12 INTA routed to irq 4 rl0: Ethernet address: 00:30:bd:1b:81:12 miibus1: on rl0 rlphy0: on miibus1 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0xf000-0xf00f,0-0x3,0-0x7,0-0x3,0-0x7 irq 9 at device 31.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata0: [MPSAFE] ata1: at 0x170 irq 15 on atapci0 ata1: [MPSAFE] pci0: at device 31.5 (no driver attached) orm0: at iomem 0xc-0xccfff on isa0 pmtimer0 on isa0 atkbdc0: at port 0x64,0x60 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model IntelliMouse, device ID 3 fdc0: at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/16 bytes threshold ppbus0: on ppc0 plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0: configured irq 4 not in bitmap of probed irqs 0 sio0: port may not be enabled sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: at port 0x3c0-0x3df iomem 0xa-0xb on isa0 unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (port) unknown: can't assign resources (irq) unknown: can't assign resources (port) unknown: can't assign resources (port) Timecounter "TSC" frequency 2672737696 Hz quality 800 Timecounters tick every 10.000 msec GEOM: create disk ad0 dp=0xc6a1b960 ad0: 114440MB [232514/16/63] at ata0-master UDMA100 acd0: DVDROM at ata1-master PIO4 acd1: CDRW at ata1-slave PIO4 Mounting root from ufs:/dev/ad0s1a ipfw2 initialized, divert disabled, rule-based forwarding enabled, default to deny, logging disabled pcm0: port 0x9400-0x943f,0x9800-0x98ff mem 0xd400-0xd4ff,0xd480-0xd48001ff at device 31.5 on pci0 pci_cfgintr: 0:31 INTB routed to irq 4 pcm0: Copyright (c) 1992-2003 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 5.2-BETA #1: Wed Dec 3 21:42:28 CET 2003 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC Preloaded elf kernel "/boot/kernel/ker
