Re: Server reboots when silo overflows - FreeBSD 4.11
Hi, Just for the record, the puc driver, with SMP enabled, seems to work very well in 5.3-STABLE. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Server reboots when silo overflows - FreeBSD 4.11
At 12:37 AM 11/02/2005, Lefteris Tsintjelis wrote: sio5: 1 more silo overflow (total 7) puc0: VScom PCI-200L port 0xb000-0xb007,0xb400-0xb407,0xb800-0xb807,0xd000-0xd007 mem 0xea80-0xea80003f irq 14 at device 12.0 on pci2 sio4: configured irq 14 not in bitmap of probed irqs 0x8000 sio4: type 16550A sio5: configured irq 14 not in bitmap of probed irqs 0x8000 sio5: type 16550A How do you have device sio configured in your kernel ? Are you trying to specify the ports for the puc attached serial ports ? All you need is device sio device puc device sio0at isa? port IO_COM1 flags 0x10 irq 4 device sio1at isa? port IO_COM2 irq 3 device sio2at isa? disable port IO_COM3 irq 5 device sio3at isa? disable port IO_COM4 irq 9 device puc No other sio specific devices for puc other than the kernel's default. The sio0/1 never gave me any trouble though. Its the sio4/5 (puc) that fail me. BTW this bug is old and run to it again about a year ago. Also, enable crash dumps and build a debug kernel. I enabled the debug symbols already and I have a few crash dumps. What can do I do next? Take out the sio2 and sio3 definitions and just have device sio device puc leave sio0 and sio1 as is. ---Mike ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Server reboots when silo overflows - FreeBSD 4.11
Mike Tancsa wrote: Take out the sio2 and sio3 definitions and just have device sio device puc leave sio0 and sio1 as is. That didn't work either. Kernel kept on core dumping. What worked, and got me pretty worried, is: Dmitry Liakh wrote: Try non-SMP kernel or disable HTT. #optionsSMP #optionsAPIC_IO When I disabled these 2 everything worked well! I worry because I have a few installations of v4 with SMP/HTT and there are no immediate plans to upgrade to v5 yet. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Server reboots when silo overflows - FreeBSD 4.11
Lefteris Tsintjelis : Mike Tancsa wrote: Take out the sio2 and sio3 definitions and just have device sio device puc leave sio0 and sio1 as is. That didn't work either. Kernel kept on core dumping. What worked, and got me pretty worried, is: Dmitry Liakh wrote: Try non-SMP kernel or disable HTT. #optionsSMP #optionsAPIC_IO When I disabled these 2 everything worked well! I worry because I have a few installations of v4 with SMP/HTT and there are no immediate plans to upgrade to v5 yet. I afraid that there is only 2 ways to solve: either to do not use puc(4) with SMP kernel or to fix some bugs it have that make it not SMP-compatible. I had the same problem and, unfortunately, I choosed the first way. P.S. there was even some PR on this issue, but I don't know the status of it for now P.P.S. excuse me if there are some mistakes in text, I'm not a native English speaker ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Server reboots when silo overflows - FreeBSD 4.11
Dmitry Liakh wrote: I afraid that there is only 2 ways to solve: either to do not use puc(4) with SMP kernel or to fix some bugs it have that make it not SMP-compatible. I guess I am going to live without SMP/HTT for now since I have to use puc. I wonder if the problem is solved in v5.3 though. Can anyone please comment on that one? I had the same problem and, unfortunately, I choosed the first way. P.S. there was even some PR on this issue, but I don't know the status of it for now From the looks of it I would probably guess that it remains unsolved. P.P.S. excuse me if there are some mistakes in text, I'm not a native English speaker Its not my native language either so no worries there. Tnx Dmitry ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Server reboots when silo overflows - FreeBSD 4.11
Hi, There seems to be a serious problem with the puc device driver. When the driver expiriences overflows the server simply reboots! device puc options PUC_FASTINTR I have tried to rebuild a new kernel without the PUC_FASTINTR option but without much luck. It still keeps on rebooting right after a few silo overflow errors. PS: Please CC Thanks, Lefteris # dmesg sio5: 1 more silo overflow (total 1) sio5: 1 more silo overflow (total 2) sio5: 1 more silo overflow (total 3) sio5: 1 more silo overflow (total 4) sio5: 1 more silo overflow (total 5) sio5: 1 more silo overflow (total 6) sio5: 1 more silo overflow (total 7) 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 4.11-STABLE #0: Sat Jan 29 01:56:42 EET 2005 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/CUSTOM Timecounter i8254 frequency 1193182 Hz CPU: Intel(R) Pentium(R) 4 CPU 3.06GHz (3073.65-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 Hyperthreading: 2 logical CPUs real memory = 536788992 (524208K bytes) avail memory = 517283840 (505160K bytes) Programming 24 pins in IOAPIC #0 IOAPIC #0 intpin 2 - irq 0 FreeBSD/SMP: Multiprocessor motherboard: 2 CPUs cpu0 (BSP): apic id: 0, version: 0x00050014, at 0xfee0 cpu1 (AP): apic id: 1, version: 0x00050014, at 0xfee0 io0 (APIC): apic id: 4, version: 0x00178020, at 0xfec0 Preloaded elf kernel kernel at 0xc04cc000. Preloaded elf module agp.ko at 0xc04cc09c. Warning: Pentium 4 CPU: PSE disabled VESA: v3.0, 131072k memory, flags:0x1, mode table:0xc04251a2 (122) VESA: NVidia Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 9 entries at 0xc00f1be0 npx0: math processor on motherboard npx0: INT 16 interface pcib0: Host to PCI bridge on motherboard IOAPIC #0 intpin 19 - irq 2 IOAPIC #0 intpin 23 - irq 5 pci0: PCI bus on pcib0 agp0: Intel 82850 host to AGP bridge mem 0xf800-0xfbff at device 0.0 on pci0 pcib1: PCI to PCI bridge (vendor=8086 device=2532) at device 1.0 on pci0 IOAPIC #0 intpin 16 - irq 9 pci1: PCI bus on pcib1 pci1: NVidia model 0171 graphics accelerator at 0.0 irq 9 pcib2: Intel 82801BA/BAM (ICH2) Hub to PCI bridge at device 30.0 on pci0 IOAPIC #0 intpin 21 - irq 10 IOAPIC #0 intpin 22 - irq 11 IOAPIC #0 intpin 20 - irq 14 pci2: PCI bus on pcib2 ohci0: NEC uPD 9210 USB controller mem 0xed80-0xed800fff irq 10 at device 4.0 on pci2 usb0: OHCI version 1.0 usb0: NEC uPD 9210 USB controller on ohci0 usb0: USB revision 1.0 uhub0: NEC OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 3 ports with 3 removable, self powered ohci1: NEC uPD 9210 USB controller mem 0xed00-0xed000fff irq 11 at device 4.1 on pci2 usb1: OHCI version 1.0 usb1: NEC uPD 9210 USB controller on ohci1 usb1: USB revision 1.0 uhub1: NEC OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered pci2: USB controller at 4.2 irq 5 ahc0: Adaptec 29160 Ultra160 SCSI adapter port 0xd800-0xd8ff mem 0xec00-0xec000fff irq 11 at device 10.0 on pci2 aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs fxp0: Intel 82559 Pro/100 Ethernet port 0xd400-0xd43f mem 0xeb00-0xeb0f,0xeb80-0xeb800fff irq 5 at device 11.0 on pci2 fxp0: Ethernet address 00:d0:b7:23:19:8c inphy0: i82555 10/100 media interface on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto puc0: VScom PCI-200L port 0xb000-0xb007,0xb400-0xb407,0xb800-0xb807,0xd000-0xd007 mem 0xea80-0xea80003f irq 14 at device 12.0 on pci2 sio4: configured irq 14 not in bitmap of probed irqs 0x8000 sio4: type 16550A sio5: configured irq 14 not in bitmap of probed irqs 0x8000 sio5: type 16550A isab0: Intel 82801BA/BAM (ICH2) PCI to LPC bridge at device 31.0 on pci0 isa0: ISA bus on isab0 atapci0: Intel ICH2 ATA100 controller at device 31.1 on pci0 atapci0: ATA channel disabled by BIOS uhci0: Intel 82801BA/BAM (ICH2) USB controller USB-A port 0xa400-0xa41f irq 2 at device 31.2 on pci0 usb2: Intel 82801BA/BAM (ICH2) USB controller USB-A on uhci0 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 uhci1: Intel 82801BA/BAM (ICH2) USB controller USB-B port 0xa000-0xa01f irq 5 at device 31.4 on pci0 usb3: Intel 82801BA/BAM (ICH2) USB controller USB-B on uhci1 usb3: USB revision 1.0 uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub3: 2 ports with 2 removable, self powered pmtimer0 on isa0 fdc0: NEC 72065B or clone 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 ata0 at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0 ata1 at port 0x170-0x177,0x376 irq 15 on isa0 atkbdc0: Keyboard
Re: Server reboots when silo overflows - FreeBSD 4.11
At 11:42 AM 10/02/2005, Lefteris Tsintjelis wrote: Hi, There seems to be a serious problem with the puc device driver. When the driver expiriences overflows the server simply reboots! device puc options PUC_FASTINTR I have tried to rebuild a new kernel without the PUC_FASTINTR option but without much luck. It still keeps on rebooting right after a few silo overflow errors. puc0: VScom PCI-200L port 0xb000-0xb007,0xb400-0xb407,0xb800-0xb807,0xd000-0xd007 mem 0xea80-0xea80003f irq 14 at device 12.0 on pci2 sio4: configured irq 14 not in bitmap of probed irqs 0x8000 sio4: type 16550A sio5: configured irq 14 not in bitmap of probed irqs 0x8000 sio5: type 16550A How do you have device sio configured in your kernel ? Are you trying to specify the ports for the puc attached serial ports ? All you need is device sio device puc Also, enable crash dumps and build a debug kernel. Add makeoptionsDEBUG=-g to your kernel config and at bootup time add dumpdev=/dev/da0s1b # Device name to crashdump to (or NO). dumpdir=/var/crash# Directory where crash dumps are to be stored Assuming your swap is on da0s1b ---Mike ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Server reboots when silo overflows - FreeBSD 4.11
On Thu, Feb 10, 2005 at 06:42:01PM +0200, Lefteris Tsintjelis wrote: Hi, There seems to be a serious problem with the puc device driver. When the driver expiriences overflows the server simply reboots! device puc options PUC_FASTINTR I have tried to rebuild a new kernel without the PUC_FASTINTR option but without much luck. It still keeps on rebooting right after a few silo overflow errors. PS: Please CC Thanks, Lefteris # dmesg sio5: 1 more silo overflow (total 1) sio5: 1 more silo overflow (total 2) sio5: 1 more silo overflow (total 3) sio5: 1 more silo overflow (total 4) sio5: 1 more silo overflow (total 5) sio5: 1 more silo overflow (total 6) sio5: 1 more silo overflow (total 7) 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 4.11-STABLE #0: Sat Jan 29 01:56:42 EET 2005 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/CUSTOM Timecounter i8254 frequency 1193182 Hz CPU: Intel(R) Pentium(R) 4 CPU 3.06GHz (3073.65-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 Hyperthreading: 2 logical CPUs ^^ Try non-SMP kernel or disable HTT. -- WBR Dmitry xmpp:[EMAIL PROTECTED] tel. +380 44 463-7134 ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Server reboots when silo overflows - FreeBSD 4.11
sio5: 1 more silo overflow (total 7) puc0: VScom PCI-200L port 0xb000-0xb007,0xb400-0xb407,0xb800-0xb807,0xd000-0xd007 mem 0xea80-0xea80003f irq 14 at device 12.0 on pci2 sio4: configured irq 14 not in bitmap of probed irqs 0x8000 sio4: type 16550A sio5: configured irq 14 not in bitmap of probed irqs 0x8000 sio5: type 16550A How do you have device sio configured in your kernel ? Are you trying to specify the ports for the puc attached serial ports ? All you need is device sio device puc device sio0at isa? port IO_COM1 flags 0x10 irq 4 device sio1at isa? port IO_COM2 irq 3 device sio2at isa? disable port IO_COM3 irq 5 device sio3at isa? disable port IO_COM4 irq 9 device puc No other sio specific devices for puc other than the kernel's default. The sio0/1 never gave me any trouble though. Its the sio4/5 (puc) that fail me. BTW this bug is old and run to it again about a year ago. Also, enable crash dumps and build a debug kernel. I enabled the debug symbols already and I have a few crash dumps. What can do I do next? ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Getting SILO Overflows during burncd
On Sun, 28 Sep 2003, Jim Bryant wrote: FreeBSD wahoo.prodigy.net 4.9-PRERELEASE FreeBSD 4.9-PRERELEASE #0: Tue Sep 23 10:13:51 CDT 2003 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/WAHOO.SMP i386 Dual Pentium II 333 MHz on Tyan Thunder-2 Motherboard. Anyone else seeing this? I don't think I have any equipment this old to test with. I wouldn't be suprised about this, particuarly if you are using PIO on your drive; the high interrupt rate could be delaying sio interrupts too long. If your hardware supports it, you can try setting the loader tunable hw.ata.atapi_dma=1 and rebooting and seeing if it picks up the drive at a DMA setting. -- Doug White| FreeBSD: The Power to Serve [EMAIL PROTECTED] | www.FreeBSD.org ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to [EMAIL PROTECTED]
silo overflows??
Hello all, from time to time one of my machines loses dial-up connection with local ISP. It appears on non-regular basis, just at some moment connection freezes, however carrier isn't lost, but a number of error messages from kernel shows up: PPP ON localhost Apr 29 04:14:01 /xeon: sio1: 1 more silo overflow (total 540) Apr 29 04:14:01 /xeon: sio1: 1 more silo overflow (total 540) Apr 29 04:14:17 /xeon: sio1: 23 more silo overflows (total 563) Apr 29 04:14:17 /xeon: sio1: 23 more silo overflows (total 563) Apr 29 04:14:20 /xeon: sio1: 17 more silo overflows (total 580) Apr 29 04:14:20 /xeon: sio1: 17 more silo overflows (total 580) Apr 29 04:14:27 /xeon: sio1: 31 more silo overflows (total 611) Apr 29 04:14:27 /xeon: sio1: 31 more silo overflows (total 611) Apr 29 04:14:40 /xeon: sio1: 7 more silo overflows (total 618) Apr 29 04:14:40 /xeon: sio1: 7 more silo overflows (total 618) Apr 29 04:15:06 /xeon: sio1: 7 more silo overflows (total 625) Apr 29 04:15:06 /xeon: sio1: 7 more silo overflows (total 625) And so on. Errors are reported by kernel, so killing pppd doesn't help, of course. Rebooting is the only way to go. Had anyone else tried to solve such a problem? Rhett Hollander P.S. COM2 was disabled in BIOS, and USR Courier ISA hangs on it. Modem is known to work fine. __ Do You Yahoo!? Yahoo! Health - your guide to health and wellness http://health.yahoo.com To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-stable in the body of the message
Re: Silo overflows
With FreeBSD 4.3RC1 I am also seeing quite a few silo overflow messages sio0: 3 more silo overflows (total 61) I've been seeing these as well, and I'm using 4.3-RC. On a 550 MHz Athlon, I might add, at 38400 bps. I applied the patch mentioned yesterday, it seems to have helped, however I still see them occasionally. -- /~~~___~\ | [EMAIL PROTECTED] //Z@|___ | | http://home.kscable.com/natedac |'(__ [_ | \_C64/C128_-_What's_*YOUR*_hobby?__\___|/ To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-stable" in the body of the message
Re: Silo overflows
Right, managed to forget about dmesg.boot (my laptop stopped creating it for some reason, probably fumblefingeredness on my part, so I forgot that it normally existed...). Attached are dmesg.boot and kernel config. I should also mention that I've reproduced this with a number of configurations, including - removal and kernel disabling of the STB 4-Com on IRQ4; - disabling and removal of the AC97 - use of a Tekram DC390F with IBM 10GB SCSI drive instead of the ATA66 - use of a 3Com 3C905B in place of the NetGear FA311 I also had this problem, although not as severely, on a machine based on a Tyan Tomcat III motherboard with dual Pentium200s (non-MMX). I do *not* see any problem if I use the "emergency holographic shell" from the 4.2-RELEASE boot floppy; but I *do* see it if I use the 4.2-RELEASE GENERIC kernel. I also see it if I only boot singleuser. -- brandon s. allbery [os/2][linux][solaris][japh] [EMAIL PROTECTED] system administrator[WAY too many hats] [EMAIL PROTECTED] electrical and computer engineering KF8NH carnegie mellon university ["better check the oblivious first" -ke6sls] Copyright (c) 1992-2001 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 4.3-RC #7: Sun Apr 1 10:05:44 EDT 2001 [EMAIL PROTECTED]:/usr/src/sys/compile/RUSHLIGHT Timecounter "i8254" frequency 1193182 Hz CPU: AMD Athlon(tm) Processor (751.71-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x622 Stepping = 2 Features=0x183f9ffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR AMD Features=0xc040AMIE,DSP,3DNow! real memory = 268435456 (262144K bytes) config q avail memory = 258478080 (252420K bytes) Preloaded elf kernel "kernel" at 0xc02e2000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc02e209c. VESA: v2.0, 4096k memory, flags:0x1, mode table:0xc028c842 (122) VESA: Matrox Graphics Inc. Pentium Pro MTRR support enabled md0: Malloc disk apm0: APM BIOS on motherboard apm: found APM BIOS v1.2, connected at v1.2 npx0: math processor on motherboard npx0: INT 16 interface pcib0: Host to PCI bridge on motherboard pci0: PCI bus on pcib0 pcib2: PCI to PCI bridge (vendor=1106 device=8391) at device 1.0 on pci0 pci1: PCI bus on pcib2 isab0: VIA 82C686 PCI-ISA bridge at device 7.0 on pci0 isa0: ISA bus on isab0 atapci0: VIA 82C686 ATA66 controller port 0xd000-0xd00f at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 pci0: VIA 83C572 USB controller at 7.2 irq 0 pcm0: VIA VT82C686A port 0xe400-0xe403,0xe000-0xe003,0xdc00-0xdcff irq 5 at device 7.5 on pci0 pci0: Matrox MGA 1024SG/1064SG/1164SG graphics accelerator at 8.0 irq 10 sis0: NatSemi DP83815 10/100BaseTX port 0xe800-0xe8ff mem 0xd800-0xd8000fff irq 11 at device 9.0 on pci0 sis0: Ethernet address: 00:02:e3:04:c9:e3 miibus0: MII bus on sis0 ukphy0: Generic IEEE 802.3u media interface on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto pcib1: Host to PCI bridge on motherboard pci2: PCI bus on pcib1 fdc0: NEC 72065B or clone 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: Keyboard controller (i8042) at port 0x60,0x64 on isa0 atkbd0: AT Keyboard irq 1 on atkbdc0 kbd0 at atkbd0 psm0: PS/2 Mouse irq 12 on atkbdc0 psm0: model MouseMan+, device ID 0 vga0: Generic ISA VGA at port 0x3c0-0x3df iomem 0xa-0xb on isa0 sc0: System console at flags 0x100 on isa0 sc0: VGA 16 virtual consoles, flags=0x300 sio0 at port 0x3f8-0x3ff irq 4 flags 0x15 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 4 flags 0x5 on isa0 sio1: type 16550A sio2 at port 0x3e8-0x3ef irq 4 flags 0x5 on isa0 sio2: type 16550A sio3 at port 0x2e8-0x2ef irq 4 flags 0x5 on isa0 sio3: type 16550A 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 16/16/8 bytes threshold lpt0: Printer on ppbus0 lpt0: Interrupt-driven port ppi0: Parallel I/O on ppbus0 IP packet filtering initialized, divert enabled, rule-based forwarding enabled, default to deny, logging disabled ad0: 12949MB IBM-DJNA-371350 [26310/16/63] at ata0-master UDMA66 acd0: CDROM ATAPI 52X CDROM at ata1-slave using PIO4 Mounting root from ufs:/dev/ad0s1a machine i386 cpu I686_CPU ident RUSHLIGHT maxusers32 #makeoptionsDEBUG=-g#Build kernel with gdb(1) debug symbols options INET#InterNETworking options IPFIREWALL #firewall options IPFIREWALL_FORWARD #enable transparent proxy support options IPDIVERT#divert sockets options FFS #Berkeley Fast Filesystem options FFS_ROOT#FFS usable
Silo overflows
Hello, I have been seeing many silo overflows lately. I'm running yesterday's 4.3 BETA and tracking stable. I've seen some mail about this problem so I send this info. bash-2.04$ uname -a FreeBSD big.psf.his.org 4.3-BETA FreeBSD 4.3-BETA #7: Sat Mar 10 15:21:53 PST 2001 [EMAIL PROTECTED]:/usr/src/sys/compile/BIG i386 bash-2.04$ dmesg Copyright (c) 1992-2001 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 4.3-BETA #7: Sat Mar 10 15:21:53 PST 2001 [EMAIL PROTECTED]:/usr/src/sys/compile/BIG Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 400910654 Hz CPU: Pentium II/Pentium II Xeon/Celeron (400.91-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x652 Stepping = 2 Features=0x183f9ffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR real memory = 234881024 (229376K bytes) avail memory = 225132544 (219856K bytes) Preloaded elf kernel "kernel" at 0xc0376000. Pentium Pro MTRR support enabled md0: Malloc disk npx0: math processor on motherboard npx0: INT 16 interface pcib0: Host to PCI bridge on motherboard pci0: PCI bus on pcib0 pcib1: AcerLabs M5247 PCI-PCI(AGP Supported) bridge at device 1.0 on pci0 pci1: PCI bus on pcib1 pci1: Cirrus Logic GD5465 SVGA controller at 0.0 irq 10 isab0: AcerLabs M1533 portable PCI-ISA bridge at device 7.0 on pci0 isa0: ISA bus on isab0 atapci0: AcerLabs Aladdin ATA33 controller port 0xffa0-0xffaf irq 0 at device 15.0 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 dc0: 82c169 PNIC 10/100BaseTX port 0xde00-0xdeff mem 0xdf00-0xdfff irq 9 at device 18.0 on pci0 dc0: Ethernet address: **:**:**:**:**:** miibus0: MII bus on dc0 ukphy0: Generic IEEE 802.3u media interface on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fdc0: NEC 72065B or clone 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: Keyboard controller (i8042) at port 0x60,0x64 on isa0 atkbd0: AT Keyboard flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 vga0: Generic ISA VGA at port 0x3c0-0x3df iomem 0xa-0xb on isa0 sc0: System console at flags 0x100 on isa0 sc0: VGA 16 virtual consoles, flags=0x300 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 ppc0: Parallel port at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode plip0: PLIP network interface on ppbus0 lpt0: Printer on ppbus0 lpt0: Interrupt-driven port ppi0: Parallel I/O on ppbus0 pcm0: CMI8330 at port 0x530-0x537,0x388-0x38f irq 11 drq 0 on isa0 unknown: PNP can't assign resources unknown: PNP0303 can't assign resources unknown: PNP0501 can't assign resources unknown: PNP0501 can't assign resources unknown: PNP0400 can't assign resources unknown: PNP0700 can't assign resources ad0: 8223MB ST38410A [16708/16/63] at ata0-master UDMA33 acd0: CDROM ATAPI CDROM RH5.10 at ata1-slave using UDMA33 Mounting root from ufs:/dev/ad0s1a dc0: failed to force tx and rx to idle state dc0: failed to force tx and rx to idle state dc0: failed to force tx and rx to idle state sio1: 1 more silo overflow (total 1) sio1: 1 more silo overflow (total 2) sio1: 1 more silo overflow (total 3) snip sio1: 1 more silo overflow (total 353) sio1: 1 more silo overflow (total 354) sio1: 2 more silo overflows (total 356) The above info is after two days 8:40 uptime. Ive been installing ports through my US-Robtics modem 10 or 20 meg per day or so. I found somthing on netbsd's kernel that allowed tuning of the fifo in their kernel but LINT kernel-config doesn't seem to mention anything I was hoping to find somthing in sysctl I could tweak but no luck so far. I think I've seen this since 4.0-RELEASE when I started running freebsd. There is a way that seemeth right unto a man, but the end thereof are the ways of death.Pv14:12,pv16:25 Signup for your free USWEST.mail Email account http://www.uswestmail.net To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-stable" in the body of the message
