Date: Tue, 07 Sep 2004 14:18:50 -0400 From: Mike Tancsa <mike@sentex.net> To: freebsd-current@freebsd.org Subject: can't re-use a leaf ? Message-ID: <6.1.2.0.0.20040907141522.06f7d960@64.7.153.2>
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In my dmesg, I get this rather odd message in a freshly installed RELENG_5
(beta 3) box
can't re-use a leaf (%desc)!
can't re-use a leaf (%driver)!
can't re-use a leaf (%location)!
can't re-use a leaf (%pnpinfo)!
can't re-use a leaf (%parent)!
What do they mean ?
(acpidump -d -v) can be found at www.sentex.net/~mdtancsa/acpidump.txt
# dmesg
Copyright (c) 1992-2004 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 5.3-BETA3 #0: Tue Sep 7 10:49:27 EDT 2004
mdtancsa@releng-5-pioneer.sentex.ca:/usr/src/sys/i386/compile/pioneer
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Celeron(R) CPU 2.40GHz (2400.41-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf29 Stepping = 9
Features=0xbfebfbff<FPU,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 = 259981312 (247 MB)
avail memory = 244764672 (233 MB)
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <AOpen AWRDACPI> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <Intel 82865G (865G GMCH) SVGA controller> port 0xd000-0xd007 mem
0xfa000000-0xfa07ffff,0xf0000000-0xf7ffffff irq 15 at device 2.0 on pci0
agp0: detected 8060k stolen memory
agp0: aperture size is 128M
pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci1: <ACPI PCI bus> on pcib1
rl0: <RealTek 8139 10/100BaseTX> port 0xa000-0xa0ff mem
0xf9000000-0xf90000ff irq 15 at device 4.0 on pci1
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: Ethernet address: 00:50:fc:ef:00:96
sio0: <SmartLink 5634PCV SurfRider> port 0xa400-0xa407 irq 10 at device 5.0
on pci1
sio0: moving to sio4
sio4: type 16550A
fxp0: <Intel 82801BA (D865) Pro/100 VE Ethernet> port 0xa800-0xa83f mem
0xf9001000-0xf9001fff irq 11 at device 8.0 on pci1
miibus1: <MII bus> on fxp0
inphy0: <i82562ET 10/100 media interface> on miibus1
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:01:80:54:b7:09
puc0: <Lava Computers Quattro-PCI serial port> port
0xb000-0xb007,0xac00-0xac07 irq 12 at device 10.0 on pci1
sio5: <Lava Computers Quattro-PCI serial port> on puc0
sio5: type 16550A
sio5: unable to activate interrupt in fast mode - using normal mode
sio6: <Lava Computers Quattro-PCI serial port> on puc0
sio6: type 16550A
sio6: unable to activate interrupt in fast mode - using normal mode
puc1: <Lava Computers Quattro-PCI serial port> port
0xb800-0xb807,0xb400-0xb407 irq 12 at device 10.1 on pci1
sio7: <Lava Computers Quattro-PCI serial port> on puc1
sio7: type 16550A
sio7: unable to activate interrupt in fast mode - using normal mode
sio8: <Lava Computers Quattro-PCI serial port> on puc1
sio8: type 16550A
sio8: unable to activate interrupt in fast mode - using normal mode
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH5 UDMA100 controller> port
0xf000-0xf00f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 31.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
pci0: <multimedia, audio> at device 31.5 (no driver attached)
fdc0: <floppy drive controller> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
can't re-use a leaf (%desc)!
can't re-use a leaf (%driver)!
can't re-use a leaf (%location)!
can't re-use a leaf (%pnpinfo)!
can't re-use a leaf (%parent)!
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1 port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
orm0: <ISA Option ROM> at iomem 0xc0000-0xc9fff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x200>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 2400414528 Hz quality 800
Timecounters tick every 10.000 msec
ipfw2 initialized, divert disabled, rule-based forwarding disabled, default
to accept, logging limited to 2100 packets/entry by default
ad0: 38166MB <ST340014A/3.06> [77545/16/63] at ata0-master UDMA100
Mounting root from ufs:/dev/ad0s1a
# pciconf -l -v
hostb0@pci0:0:0: class=0x060000 card=0x25708086 chip=0x25708086
rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82865G/PE/P, 82848P DRAM Controller / Host-Hub Interface'
class = bridge
subclass = HOST-PCI
agp0@pci0:2:0: class=0x030000 card=0x042ca0a0 chip=0x25728086 rev=0x02
hdr=0x00
vendor = 'Intel Corporation'
device = '82865G Integrated Graphics Device'
class = display
subclass = VGA
pcib1@pci0:30:0: class=0x060400 card=0x00000000 chip=0x244e8086
rev=0xc2 hdr=0x01
vendor = 'Intel Corporation'
device = '82801BA/CA/DB/DBL/EB/ER (ICH2/3/4/4-L/5/5R), 6300ESB Hub
Interface to PCI Bridge'
class = bridge
subclass = PCI-PCI
isab0@pci0:31:0: class=0x060100 card=0x00000000 chip=0x24d08086
rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801EB/ER (ICH5/ICH5R) LPC Interface Bridge'
class = bridge
subclass = PCI-ISA
atapci0@pci0:31:1: class=0x01018a card=0x042da0a0 chip=0x24db8086
rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801EB/ER (ICH5/ICH5R) EIDE Controller'
class = mass storage
subclass = ATA
none0@pci0:31:3: class=0x0c0500 card=0x042da0a0 chip=0x24d38086
rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801EB/ER (ICH5/ICH5R) SMBus Controller'
class = serial bus
subclass = SMBus
none1@pci0:31:5: class=0x040100 card=0x0459a0a0 chip=0x24d58086
rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller'
class = multimedia
subclass = audio
rl0@pci1:4:0: class=0x020000 card=0x813910ec chip=0x813910ec rev=0x10
hdr=0x00
vendor = 'Realtek Semiconductor'
device = 'RT8139 (A/B/C/810x/813x/C+) Fast Ethernet Adapter'
class = network
subclass = ethernet
sio4@pci1:5:0: class=0x078000 card=0x0000151f chip=0x0000151f rev=0x00
hdr=0x00
vendor = 'Topic Semiconductor Corp'
class = simple comms
fxp0@pci1:8:0: class=0x020000 card=0x04bba0a0 chip=0x10508086 rev=0x02
hdr=0x00
vendor = 'Intel Corporation'
device = '82801EB/ER PRO/100 VE Network Connection'
class = network
subclass = ethernet
puc0@pci1:10:0: class=0x070002 card=0x00000000 chip=0x01201407 rev=0x00
hdr=0x00
vendor = 'Lava Computer Manufacturing Inc'
class = simple comms
subclass = UART
puc1@pci1:10:1: class=0x070002 card=0x00000000 chip=0x01211407 rev=0x00
hdr=0x00
vendor = 'Lava Computer Manufacturing Inc'
class = simple comms
subclass = UART
--------------------------------------------------------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike@sentex.net
Providing Internet since 1994 www.sentex.net
Cambridge, Ontario Canada www.sentex.net/mike
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