Date: Fri, 18 Dec 1998 03:27:44 -0800 From: "Jordan K. Hubbard" <jkh@zippy.cdrom.com> To: current@FreeBSD.ORG Subject: Also seeing IRQ oddness with -current now. Message-ID: <31055.913980464@zippy.cdrom.com>
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FWIW, my Tyan S1836DLUAN dual PII board now also prints some
interesting messages about "Freeing redirected ISA irqs" it didn't use
to before on startup..
Copyright (c) 1992-1998 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-CURRENT #0: Fri Dec 18 00:43:36 PST 1998
jkh@zippy.cdrom.com:/usr/src/sys/compile/ZIPPY
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium II (quarter-micron) (686-class CPU)
Origin = "GenuineIntel" Id = 0x652 Stepping=2
Features=0x183fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,<b24>>
real memory = 134217728 (131072K bytes)
config> quit
avail memory = 127967232 (124968K bytes)
Programming 24 pins in IOAPIC #0
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
Probing for devices on PCI bus 0:
chip0: <Host to PCI bridge (vendor=8086 device=71a0)> rev 0x00 on pci0.0.0
chip1: <PCI to PCI bridge (vendor=8086 device=71a1)> rev 0x00 on pci0.1.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.7.0
ide_pci0: <Intel PIIX4 Bus-master IDE controller> rev 0x01 on pci0.7.1
chip3: <Intel 82371AB Power management controller> rev 0x02 on pci0.7.3
chip4: <PCI to PCI bridge (vendor=1011 device=0024)> rev 0x03 on pci0.16.0
Freeing (NOT implemented) redirected ISA irq 11.
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x05 int a irq 19 on pci0.17.0
fxp0: Ethernet address 00:e0:81:10:20:9e
Freeing (NOT implemented) redirected ISA irq 10.
ahc0: <Adaptec aic7895 Ultra SCSI adapter> rev 0x04 int a irq 16 on pci0.18.0
ahc0: aic7895 Wide Channel A, SCSI Id=7, 16/255 SCBs
Freeing (NOT implemented) redirected ISA irq 10.
ahc1: <Adaptec aic7895 Ultra SCSI adapter> rev 0x04 int b irq 16 on pci0.18.1
ahc1: aic7895 Wide Channel B, SCSI Id=7, 16/255 SCBs
Freeing (NOT implemented) redirected ISA irq 9.
Probing for devices on PCI bus 1:
Freeing (NOT implemented) redirected ISA irq 10.
vga0: <VGA-compatible display device> rev 0x04 int a irq 16 on pci1.0.0
Probing for devices on PCI bus 2:
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
psm0 at 0x60-0x64 irq 12 on motherboard
psm0: model Generic PS/2 mouse, device ID 0
pcm0 at 0x220 irq 5 drq 1 flags 0x3 on isa
WARNING: sb: misconfigured secondary DMA channel
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <WDC AC36400L>
wd0: 6149MB (12594960 sectors), 13328 cyls, 15 heads, 63 S/T, 512 B/S
wdc1 at 0x170-0x177 irq 15 on isa
npx0 on motherboard
npx0: INT 16 interface
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via pin 2
Waiting 2 seconds for SCSI devices to settle
SMP: AP CPU #1 Launched!
changing root device to da0s1a
da0 at ahc0 bus 0 target 0 lun 0
da0: <SEAGATE ST39102LW 0005> Fixed Direct Access SCSI-2 device
da0: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da0: 8683MB (17783240 512 byte sectors: 255H 63S/T 1106C)
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
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