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=0xbfebfbffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE real memory = 1073659904 (1023 MB) avail memory = 1037697024 (989 MB) Pentium Pro MTRR support enabled npx0: [FAST] npx0: math processor on motherboard npx0: INT 16 interface pcibios: BIOS version 2.10 Using $PIR table, 12 entries at 0xc00f23c0 pcib0: Host to PCI bridge at pcibus 0 on motherboard pci0: PCI bus 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: Intel Generic host to PCI bridge mem 0xf000-0xf7ff at device 0.0 on pci0 pcib1: PCIBIOS PCI-PCI bridge at device 1.0 on pci0 pci1: PCI bus on pcib1 pci_cfgintr: 1:0 INTA BIOS irq 5 pci1: display, VGA at device 0.0 (no driver attached) pci1: display at device 0.1 (no driver attached) pci0: serial bus, USB at device 29.0 (no driver attached) pci0: serial bus, USB at device 29.1 (no driver attached) pci0: serial bus, USB at device 29.2 (no driver attached) pci0: serial bus, USB at device 29.7 (no driver attached) pcib2: PCIBIOS PCI-PCI bridge at device 30.0 on pci0 pci2: PCI bus on pcib2 bfe0: Broadcom BCM4401 Fast Ethernet 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: MII bus on bfe0 bmtphy0: BCM4401 10/100baseTX PHY on miibus0 bmtphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: RealTek 8139 10/100BaseTX 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: MII bus on rl0 rlphy0: RealTek internal media interface on miibus1 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: PCI-ISA bridge at device 31.0 on pci0 isa0: ISA bus on isab0 atapci0: Intel ICH4 UDMA100 controller 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: multimedia, audio at device 31.5 (no driver attached) orm0: Option ROM at iomem 0xc-0xccfff on isa0 pmtimer0 on isa0 atkbdc0: Keyboard controller (i8042) at port 0x64,0x60 on isa0 atkbd0: AT Keyboard flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: PS/2 Mouse irq 12 on atkbdc0 psm0: model IntelliMouse Explorer, device ID 4 fdc0: Enhanced floppy controller (i82077, NE72065 or clone) 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: Parallel port 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: Parallel port bus on ppc0 lpt0: Printer on ppbus0 lpt0: Interrupt-driven port ppi0: Parallel I/O on ppbus0 sc0: System console 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: Generic ISA VGA at port 0x3c0-0x3df iomem 0xa-0xb on isa0 unknown: PNP0401 can't assign resources (port) unknown: PNP0501 can't assign resources (port) unknown: PNP0501 can't assign resources (port) unknown: PNP0700 can't assign resources (port) unknown: PNP0f13 can't assign resources (irq) unknown: PNP0303 can't assign resources (port) unknown: PNP0c02 can't assign resources (port)
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=0xbfebfbffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE real memory = 1073659904 (1023 MB) avail memory = 1033498624 (985 MB) Pentium Pro MTRR support enabled npx0: [FAST] npx0: math processor on motherboard npx0: INT 16 interface pcibios: BIOS version 2.10 Using $PIR table, 12 entries at 0xc00f23c0 pcib0: Host to PCI bridge at pcibus 0 on motherboard pci0: PCI bus 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: Intel Generic host to PCI bridge mem 0xf000-0xf7ff at device 0.0 on pci0 pcib1: PCIBIOS PCI-PCI bridge at device 1.0 on pci0 pci1: PCI bus on pcib1 pci_cfgintr: 1:0 INTA BIOS irq 5 pci1: display, VGA at device 0.0 (no driver attached) pci1: display at device 0.1 (no driver attached) uhci0: Intel 82801DB (ICH4) USB controller USB-A port 0xb800-0xb81f irq 5 at device 29.0 on pci0 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 0xb400-0xb41f irq 9 at device 29.1 on pci0 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 0xb000-0xb01f irq 9 at device 29.2 on pci0 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 ugen0: Microsoft Microsoft SideWinder game controller, rev 1.00/0.95, addr 2 pci0: serial bus, USB at device 29.7 (no driver attached) pcib2: PCIBIOS PCI-PCI bridge at device 30.0 on pci0 pci2: PCI bus on pcib2 bfe0: Broadcom BCM4401 Fast Ethernet 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: MII bus on bfe0 bmtphy0: BCM4401 10/100baseTX PHY on miibus0 bmtphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: RealTek 8139 10/100BaseTX 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: MII bus on rl0 rlphy0: RealTek internal media interface on miibus1 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: PCI-ISA bridge at device 31.0 on pci0 isa0: ISA bus on isab0 atapci0: Intel ICH4 UDMA100 controller 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: multimedia, audio at device 31.5 (no driver attached) orm0: Option ROM at iomem 0xc-0xccfff on isa0 pmtimer0 on isa0 atkbdc0: Keyboard controller (i8042) at port 0x64,0x60 on isa0 atkbd0: AT Keyboard flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: PS/2 Mouse irq 12 on atkbdc0 psm0: model IntelliMouse, device ID 3 fdc0: Enhanced floppy controller (i82077, NE72065 or clone) 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: Parallel port 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: Parallel port bus on ppc0 plip0: PLIP network interface on ppbus0 lpt0: Printer on ppbus0 lpt0: Interrupt-driven port ppi0: Parallel I/O on ppbus0 sc0: System console 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: Generic ISA VGA at port 0x3c0-0x3df iomem 0xa-0xb on isa0 unknown: PNP0401 can't assign resources (port) unknown: PNP0501 can't assign resources (port) unknown: PNP0501 can't assign resources (port) unknown: PNP0700 can't assign resources (port) unknown: PNP0f13 can't assign resources
