Date: Sat, 22 Dec 2001 16:12:26 +0000 From: Josh Paetzel <friar_josh@webwarrior.net> To: Scott Lambert <lambert@lambertfam.org> Cc: freebsd-stable@FreeBSD.ORG Subject: Re: My first 4.5-PRERELEASE Issue Message-ID: <20011222161225.A223@twincat.vladsempire.net> In-Reply-To: <20011222051904.GA39924@laptop.lambertfam.org>; from lambert@lambertfam.org on Sat, Dec 22, 2001 at 12:19:04AM -0500 References: <20011221151520.A3202@twincat.vladsempire.net> <20011222051904.GA39924@laptop.lambertfam.org>
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On Sat, Dec 22, 2001 at 12:19:04AM -0500, Scott Lambert wrote:
> On Fri, Dec 21, 2001 at 03:15:20PM +0000, Josh Paetzel wrote:
> >
> > Ever since I made world/kernel I've been getting small hangs in my
> > internet connection. These messages have started appearing in my logs
> > as well: sio0: 1 more silo overflow (total 1257)
> > sio0: 1 more silo overflow (total 1258)
> > sio0: 1 more silo overflow (total 1259)
> > sio0: 1 more silo overflow (total 1260)
>
> Are you sure you haven't just previously overlooked these types of messages?
Yes. They started when I indicated.
> I have seen them off and on over the years on various pieces of hardware.
> They have been few enough to be considered, by me, harmless. I often find
> "new" error messages when I'm paranoid over something I've recently
> changed and there is, coincidentally, a network problem somewhere on the
> Internet. I always suspect my equipment first.
>
They would be harmless if my connection wasn't hanging.
> > I seem to get an overflow every 30 seconds or so. It hasn't really
> > hampered my ability to download anything. I pulled down a 30 meg file
> > overnight that averaged 5K/sec. I watched a download today, and I get
> > my typical 5.5K/sec, then it will stop receiving for a second or two,
> > then fire back up again.
>
> It could be caused by the ISP. I'd ask if they perhaps upgraded their
> access servers or modem code just to be sure.
>
The same night that I upgraded to 4.5? Doesn't that sound far fetched
to you?
> > I'd attach a dmesg, but it's been totally
> > overwritten by these silo overflows, and I'm not at a point where I
> > can reboot. I'll probably send a pr with more info, but I thought I'd
> > get this out there right away.
>
> There is a reasonably recent feature you should know about. The dmesg
> from boot is saved in /var/run/dmesg.boot. No need to reboot. :-)
>
Good point.
Josh
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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 4.5-PRERELEASE #1: Thu Dec 20 22:44:31 GMT 2001
jpaetzel@twincat.vladsempire.net:/usr/obj/usr/src/sys/TWINCAT
Calibrating clock(s) ... TSC clock: 599743076 Hz, i8254 clock: 1193073 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz
CLK_USE_TSC_CALIBRATION not specified - using old calibration method
CPU: Pentium III/Pentium III Xeon/Celeron (599.80-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x673 Stepping = 3
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 536805376 (524224K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x003e4000 - 0x1ffe7fff, 532692992 bytes (130052 pages)
avail memory = 518737920 (506580K bytes)
Programming 24 pins in IOAPIC #0
IOAPIC #0 intpin 2 -> irq 0
IOAPIC #0 intpin 16 -> irq 10
IOAPIC #0 intpin 17 -> irq 5
IOAPIC #0 intpin 19 -> irq 11
SMP: CPU0 apic_initialize():
lint0: 0x00000700 lint1: 0x00010400 TPR: 0x00000010 SVR: 0x000001ff
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000
cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee00000
io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000
bios32: Found BIOS32 Service Directory header at 0xc00fae20
bios32: Entry = 0xfb290 (c00fb290) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0xb2c0
pnpbios: Found PnP BIOS data at 0xc00fbcc0
pnpbios: Entry = f0000:bcf0 Rev = 1.0
Other BIOS signatures found:
ACPI: 000f71c0
Preloaded elf kernel "kernel" at 0xc03ba000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc03ba09c.
Preloaded elf module "linux.ko" at 0xc03ba0ec.
Pentium Pro MTRR support enabled
md0: Malloc disk
Creating DISK md0
Math emulator present
SMP: CPU0 bsp_apic_configure():
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000010 SVR: 0x000001ff
pci_open(1): mode 1 addr port (0x0cf8) is 0x80000060
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=06911106)
Using $PIR table, 8 entries at 0xc00fdb50
pcib-: pcib0 exists, using next available unit number
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
found-> vendor=0x1106, dev=0x0691, revid=0xc4
class=06-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[10]: type 1, range 32, base d0000000, size 27
found-> vendor=0x1106, dev=0x8598, revid=0x00
class=06-04-00, hdrtype=0x01, mfdev=0
subordinatebus=1 secondarybus=1
found-> vendor=0x1106, dev=0x0596, revid=0x23
class=06-01-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
found-> vendor=0x1106, dev=0x0571, revid=0x10
class=01-01-8a, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[20]: type 1, range 32, base 0000d000, size 4
found-> vendor=0x1106, dev=0x3038, revid=0x11
class=0c-03-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=d, irq=11
map[20]: type 1, range 32, base 0000d400, size 5
found-> vendor=0x1106, dev=0x3050, revid=0x30
class=06-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
found-> vendor=0x100c, dev=0x3208, revid=0x30
class=03-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=10
found-> vendor=0x125d, dev=0x1978, revid=0x10
class=04-01-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=5
map[10]: type 1, range 32, base 0000dc00, size 8
found-> vendor=0x1317, dev=0x0985, revid=0x11
class=02-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=11
map[10]: type 1, range 32, base 0000e000, size 8
map[14]: type 1, range 32, base e4000000, size 10
pci0: <PCI bus> on pcib0
pcib2: <VIA 82C598MVP (Apollo MVP3) PCI-PCI (AGP) bridge> at device 1.0 on pci0
found-> vendor=0x10de, dev=0x0150, revid=0xa3
class=03-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=10
map[10]: type 1, range 32, base e0000000, size 24
map[14]: type 1, range 32, base d8000000, size 27
pci1: <PCI bus> on pcib2
pci1: <NVidia GeForce2 GTS graphics accelerator> (vendor=0x10de, dev=0x0150) at 0.0 irq 10
isab0: <VIA 82C596B PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <VIA 82C596 ATA66 controller> port 0xd000-0xd00f at device 7.1 on pci0
ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0xd000
ata0: mask=03 status0=50 status1=00
ata0: mask=03 ostat0=50 ostat2=00
ata0-master: ATAPI probe a=00 b=00
ata0-slave: ATAPI probe a=00 b=00
ata0: mask=03 status0=50 status1=00
ata0-master: ATA probe a=01 b=a5
ata0: devices=01
ata0: at 0x1f0 irq 14 on atapci0
ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0xd008
ata1: mask=03 status0=50 status1=51
ata1: mask=03 ostat0=50 ostat2=51
ata1-master: ATAPI probe a=14 b=eb
ata1-slave: ATAPI probe a=14 b=eb
ata1: mask=03 status0=10 status1=00
ata1: devices=0c
ata1: at 0x170 irq 15 on atapci0
uhci0: <VIA 83C572 USB controller> port 0xd400-0xd41f irq 11 at device 7.2 on pci0
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
pci0: <Tseng Labs ET6000/ET6100 graphics accelerator> (vendor=0x100c, dev=0x3208) at 16.0 irq 10
pcm0: <ESS Technology Maestro-2E> port 0xdc00-0xdcff irq 5 at device 17.0 on pci0
setmap (7000, 4000), nseg=1, error=0
pcm0: Maestro DMA base: 0x7000
pcm0: ac97 codec id 0x83847609 (SigmaTel STAC9721/9723)
pcm0: ac97 codec features 18 bit DAC, 18 bit ADC, 5 bit master volume, SigmaTel 3D Enhancement
pcm0: ac97 primary codec extended features AMAP
setmap (f000, 4000), nseg=1, error=0
pcm0: pch[0].offset = 0x8000
setmap (17000, 4000), nseg=1, error=0
pcm0: pch[1].offset = 0x10000
setmap (21000, 4000), nseg=1, error=0
pcm0: pch[2].offset = 0x1a000
setmap (29000, 4000), nseg=1, error=0
pcm0: pch[3].offset = 0x22000
dc0: <ADMtek AN985 10/100BaseTX> port 0xe000-0xe0ff mem 0xe4000000-0xe40003ff irq 11 at device 19.0 on pci0
using shared irq11.
dc0: Ethernet address: 00:20:78:12:53:71
miibus0: <MII bus> on dc0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: OUI 0x000895, model 0x0001, rev. 0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
bpf: dc0 attached
pci-: pci1 exists, using next available unit number
pcib1: <Host to PCI bridge> on motherboard
pci2: <PCI bus> on pcib1
ata-: ata0 exists, using next available unit number
ata-: ata1 exists, using next available unit number
Trying Read_Port at 203
Trying Read_Port at 243
Trying Read_Port at 283
Trying Read_Port at 2c3
Trying Read_Port at 303
Trying Read_Port at 343
Trying Read_Port at 383
Trying Read_Port at 3c3
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
orm0: <Option ROM> at iomem 0xc0000-0xcafff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
ata2 failed to probe at port 0x1f0 irq 14 on isa0
ata3 failed to probe at port 0x170 irq 15 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0047
atkbd: keyboard ID 0x41ab (2)
kbd0 at atkbd0
kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x3d0000
psm0: current command byte:0047
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse, device ID 3-00, 3 buttons
psm0: config:00000000, flags:00000000, packet size:4
psm0: syncmask:08, syncbits:08
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x7007f
fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
fb0: init mode:24, bios mode:3, current mode:24
fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 54 80
bf 1f 00 4f 0e 0f 00 00 07 80 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 54 80
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
EGA/VGA parameters to be used for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 54 80
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
sio0: irq maps: 0x41 0x51 0x41 0x41
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: irq maps: 0x41 0x49 0x41 0x41
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: parallel port found at 0x378
ppc0: using extended I/O port range
ppc0: SPP
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
plip0: <PLIP network interface> on ppbus0
bpf: lp0 attached
isa_probe_children: probing PnP devices
SMP: enabled INTs: 1, 3, 4, 5, 6, 7, 11, 12, 14, 15, apic_imen: 0x00ff2705
BIOS Geometries:
0:03fffe3f 0..1023=1024 cylinders, 0..254=255 heads, 1..63=63 sectors
0 accounted for
Device configuration finished.
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via IOAPIC #0 intpin 2
bpf: lo0 attached
bpf: ppp0 attached
new masks: bio 6800c840, tty 630010ba, net 670018ba
bpf: sl0 attached
bpf: faith0 attached
Linux ELF exec handler installed
ata0-master: success setting UDMA4 on VIA chip
Creating DISK ad0
ad0: <WDC WD300BB-00AUA1/18.20D18> ATA-5 disk at ata0-master
ad0: 28629MB (58633344 sectors), 58168 cyls, 16 heads, 63 S/T, 512 B/S
ad0: 16 secs/int, 1 depth queue, UDMA66
ad0: piomode=4 dmamode=2 udmamode=5 cblid=1
ad0: 28629MB <WDC WD300BB-00AUA1> [58168/16/63] at ata0-master UDMA66
ata1-master: piomode=3 dmamode=1 udmamode=-1 dmaflag=1
ata1-master: success setting PIO3 on generic chip
acd0: <TOSHIBA CD-ROM XM-5702B/2826> CDROM drive at ata1 as master
acd0: read 2067KB/s (17257KB/s), 256KB buffer, PIO3
acd0: Reads: CD-R, CD-RW, CD-DA
acd0: Audio: play, 255 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: no/blank disc inside, unlocked
ata1-slave: piomode=3 dmamode=1 udmamode=-1 dmaflag=1
ata1-slave: success setting PIO3 on generic chip
acd1: <Hewlett-Packard CD-Writer Plus 8100/1.0g> CD-RW drive at ata1 as slave
acd1: read 4134KB/s (34515KB/s) write 689KB/s (689KB/s), 1024KB buffer, PIO3
acd1: Reads: CD-R, CD-RW, CD-DA stream, packet
acd1: Writes: CD-R, CD-RW, test write
acd1: Audio: play, 256 volume levels
acd1: Mechanism: ejectable tray
acd1: Medium: no/blank disc inside, unlocked
Mounting root from ufs:/dev/ad0s2a
SMP: AP CPU #1 Launched!
SMP: CPU1 apic_initialize():
lint0: 0x00010700 lint1: 0x00010400 TPR: 0x00000010 SVR: 0x000001ff
ad0s1: type 0xc, start 63, end = 19470779, size 19470717 : OK
ad0s2: type 0xa5, start 19470780, end = 58621184, size 39150405 : OK
start_init: trying /sbin/init
--wac7ysb48OaltWcw--
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