Hi all,
Source upgraded my laptop to current a little while ago. Generally it
has been quite solid though there are a couple of niggles, since upgrade
and with a recent cvsup. Machine is a Dell Inspiron 4000 laptop:
[cameron@opal]$ uname -a
FreeBSD opal.macaroon.net 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Fri Nov 29
21:25:40 GMT 2002 root@:/usr/obj/usr/src/sys/GENERIC i386
Upon booting the following messages are displayed:
pcm0: <ESS Technology Maestro3> port 0xc800-0xc8ff mem
0xf9ffe000-0xf9ffffff irq 5 at device 8.0 on pci0
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked
from /usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked
from /usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked
from /usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked
from /usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked
from /usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked
from /usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked
from /usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked
from /usr/src/sys/dev/sound/pcm/mixer.c:330
These have been there since the upgrade and originally I wasn't sure
what they were and just ignored them :) However, the computer has
occasionally been locking up so that I can't even break into the
debugger, (no serial console). I had also stupidly compiled out witness
support though that is back in now as I am running with a generic
kernel.
I noticed that a couple of days ago the following went into the tree:
http://docs.freebsd.org/cgi/getmsg.cgi?fetch=496485+0+current/cvs-all
I have cvsup'd since then and have verified that the above is in my
local tree but the could sleep messages still appear. I am no coder but
would be happy to help in whatever way I can if required. Alternativly
if the messages are harmless then don't hesitate to tell me to shut up!
Other point is I am seeing this pop up on the console quite a bit:
Nov 30 00:29:21 opal kernel: psmintr: out of sync (00c0 != 0000).
Nov 30 00:29:21 opal kernel: psmintr: discard a byte (14).
Nov 30 00:29:21 opal kernel: psmintr: out of sync (00c0 != 0000).
Nov 30 00:29:21 opal kernel: psmintr: discard a byte (15).
Nov 30 00:29:27 opal kernel: psmintr: out of sync (0080 != 0000).
Nov 30 00:29:27 opal kernel: psmintr: discard a byte (16).
Nov 30 00:29:27 opal kernel: psmintr: out of sync (0080 != 0000).
Nov 30 00:29:27 opal kernel: psmintr: discard a byte (17).
Nov 30 00:29:27 opal kernel: psmintr: out of sync (0080 != 0000).
Nov 30 00:29:27 opal kernel: psmintr: discard a byte (18).
Not sure if it is related or not.
Full dmesg is attached if it helps.
Cameron Murdoch
Copyright (c) 1992-2002 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 5.0-CURRENT #0: Fri Nov 29 21:25:40 GMT 2002
root@:/usr/obj/usr/src/sys/GENERIC
Preloaded elf kernel "/boot/kernel/kernel" at 0xc06d3000.
Preloaded elf module "/boot/kernel/snd_maestro3.ko" at 0xc06d30a8.
Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc06d315c.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc06d3208.
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 851934223 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (851.93-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x68a Stepping = 10
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 402501632 (383 MB)
avail memory = 383660032 (365 MB)
Initializing GEOMetry subsystem
Pentium Pro MTRR support enabled
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <DELL CPi R > on motherboard
ACPI-0625: *** Info: GPE Block0 defined as GPE0 to GPE15
Using $PIR table, 9 entries at 0xc00fbd70
Timecounter "ACPI-safe" frequency 3579545 Hz
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_tz0: <thermal zone> on acpi0
acpi_acad0: <AC adapter> on acpi0
acpi_cmbat0: <Control method Battery> on acpi0
acpi_cmbat1: <Control method Battery> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xf0000000-0xf3ffffff at device
0.0 on pci0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
cbb0: <TI1420 PCI-CardBus Bridge> at device 3.0 on pci0
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
pcib0: slot 3 INTA is routed to irq 11
cbb1: <TI1420 PCI-CardBus Bridge> at device 3.1 on pci0
cardbus1: <CardBus bus> on cbb1
pccard1: <16-bit PCCard bus> on cbb1
pcib0: slot 3 INTA is routed to irq 11
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0x860-0x86f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xcce0-0xccff irq 11 at device
7.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> 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
pci0: <bridge, PCI-unknown> at device 7.3 (no driver attached)
pcm0: <ESS Technology Maestro3> port 0xc800-0xc8ff mem 0xf9ffe000-0xf9ffffff irq 5 at
device 8.0 on pci0
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked from
/usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked from
/usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked from
/usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked from
/usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked from
/usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked from
/usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked from
/usr/src/sys/dev/sound/pcm/mixer.c:330
/usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0:mixer" locked from
/usr/src/sys/dev/sound/pcm/mixer.c:330
pcib2: <PCI-PCI bridge> at device 16.0 on pci0
pci8: <PCI bus> on pcib2
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0xdcc0-0xdcff mem
0xfbe00000-0xfbefffff,0xfbfff000-0xfbffffff irq 11 at device 4.0 on pci8
fxp0: Ethernet address 00:20:e0:69:50:3c
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pci8: <simple comms> at device 8.0 (no driver attached)
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f2-0x3f5
irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
ppc0 port 0x778-0x77b,0x378-0x37f irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
orm0: <Option ROMs> at iomem
0xd3800-0xd3fff,0xd3000-0xd37ff,0xd2800-0xd2fff,0xd2000-0xd27ff,0xd1800-0xd1fff,0xd0000-0xd17ff,0xc0000-0xcffff
on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
ata1-slave: timeout waiting for interrupt
ata1-slave: ATA identify failed
ad0: 9590MB <HITACHI_DK23BA-10> [19485/16/63] at ata0-master UDMA33
acd0: DVD-ROM <LG DVD-ROM DRN-8080B> at ata1-master PIO4
Mounting root from ufs:/dev/ad0s1a
