Michael L. Squires wrote:
This may be a similar problem to the one discussed in the Intel ICH2
thread.
System is a Toshiba 8100. System boots from a 5.4-STABLE kernel
compiled 5/3/2005 but locks up on boot with kernels compiled in the past
few days.
I re-cvsup'd after the first lockup and build a GENERIC kernel, same
results. The atapci0 lines were divided by the mailer to fit into an 80
col line, I've added the "\".
The only difference I can see is that the working kernel allocates port
0xfff0-0xffff to atapci0, and both the non-working kernels don't
allocate those ports. This is the only difference I can see between the
working and non-working output from the boot process.
I would like to concur with this sighting. I will repeat it to emphasize
this for whoever can decipher this for bug fixes:
1. In recent 5-Stable
2. The IDE controller, atapci0,
3. seems to be detectected, but without a certain memory allocation
4. namely, 0xfff0-0xffff
5. while the other memory and I/O segments are detected fine.
Furthermore,
6. It won't boot on the affected machines.
7. More than one controller is affected (ICH2, PIIX3, and possibly PIIX4)
8. Mine, at least, boots fine to a July 4th 5-Stable.
Here is an example I found from someone reporting a similar issue
(Julian Dunn)
Look at this from his dmesg:
*First* his good booting dmesg line:
atapci0: <Intel PIIX4 UDMA33 controller> port
0xfff0-0xffff,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 2.1 on pci0
*Second* his non-booting dmesg line:
atapci0: <Intel PIIX4 UDMA33 controller> port
0x376,0x170-0x177,0x3f6,0x1f0-0x1f
atapci0: Lazy allocation of 0x10 bytes rid 0x20 type 4 at 0
7 at device 2.1 on pci0
Can I point out the fact that these two lines (first from the good,
second from the bad dmesg) seem to say that atapci0 is not getting its
memory segment detected -- the segment at 0xfff0-0xffff.
I found this out prior to the post by Mr. Squires, independently.
I'm starting to smell a PR, and perhaps some attention by the maintainer
of the pci-ata code, which I think is [EMAIL PROTECTED]
Billy
The complete old dmesg is attached.
Mike Squires
--hopefully relevant parts of old dmesg--
FreeBSD 5.4-STABLE #0: Tue May 3 21:29:44 EST 2005
[EMAIL PROTECTED]:/usr/src/sys/i386/compile/PORT
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel Pentium III (697.42-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x686 Stepping = 6
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 402522112 (383 MB)
avail memory = 384188416 (366 MB)
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <TOSHIB 750> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xfe08-0xfe0b on acpi0
cpu0: <ACPI CPU (2 Cx states)> 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
0xd0000000-0xdfffffff 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)
isab0: <PCI-ISA bridge> at device 3.0 on pci0
isa0: <ISA bus> on isab0
isab1: <PCI-ISA bridge> at device 5.0 on pci0
device_attach: isab1 attach returned 6
atapci0: <Intel PIIX4 UDMA33 controller> port \
0xfff0-0xffff,0x376,0x170-0x177,0x3f6,D0x1f0-0x1f7 at device 5.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
---nonworking atapci0 command, hand copied--
atapci0: <Intel PIIX4 UDMA33 controller> port \
0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 5.1 on pci0
------------------------------------------------------------------------
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 5.4-STABLE #0: Tue May 3 21:29:44 EST 2005
[EMAIL PROTECTED]:/usr/src/sys/i386/compile/PORT
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel Pentium III (697.42-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x686 Stepping = 6
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 402522112 (383 MB)
avail memory = 384188416 (366 MB)
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <TOSHIB 750> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xfe08-0xfe0b on acpi0
cpu0: <ACPI CPU (2 Cx states)> 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 0xd0000000-0xdfffffff 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)
isab0: <PCI-ISA bridge> at device 3.0 on pci0
isa0: <ISA bus> on isab0
isab1: <PCI-ISA bridge> at device 5.0 on pci0
device_attach: isab1 attach returned 6
atapci0: <Intel PIIX4 UDMA33 controller> port
0xfff0-0xffff,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 5.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xff80-0xff9f irq 11 at
device 5.2 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> at device 5.3 (no driver attached)
pcib2: <ACPI PCI-PCI bridge> at device 6.0 on pci0
pci2: <ACPI PCI bus> on pcib2
sym0: <875> port 0xce00-0xceff mem 0xefefe000-0xefefefff,0xefefff00-0xefefffff
irq 11 at device 1.0 on pci2
sym0: Symbios NVRAM, ID 7, Fast-20, SE, parity checking
sym0: open drain IRQ line driver, using on-chip SRAM
sym0: using LOAD/STORE-based firmware.
atapci1: <CMD 648 UDMA66 controller> port
0xcdd0-0xcddf,0xcde4-0xcde7,0xcde8-0xcdef,0xcdf4-0xcdf7,0xcdf8-0xcdff irq 11 at
device 3.0 on pci2
ata2: channel #0 on atapci1
ata3: channel #1 on atapci1
pci0: <simple comms> at device 7.0 (no driver attached)
pci0: <wireless controller, iRDA> at device 9.0 (no driver attached)
cbb0: <ToPIC100 PCI-CardBus Bridge> at device 11.0 on pci0
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
cbb1: <ToPIC100 PCI-CardBus Bridge> at device 11.1 on pci0
cardbus1: <CardBus bus> on cbb1
pccard1: <16-bit PCCard bus> on cbb1
pcm0: <Yamaha DS-1E (YMF744)> port 0xbf3c-0xbf3f,0xbf40-0xbf7f mem
0xefdf8000-0xefdfffff irq 11 at device 12.0 on pci0
pcm0: <Unknown AC97 Codec (id = 0x414b4d05)>
xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0xbe80-0xbeff mem
0xefdf7f80-0xefdf7fff irq 11 at device 15.0 on pci0
miibus0: <MII bus> on xl0
xlphy0: <3c905C 10/100 internal PHY> on miibus0
xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
xl0: Ethernet address: 00:00:39:9b:35:2d
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_cmbat0: <Control Method Battery> on acpi0
acpi_cmbat1: <Control Method Battery> on acpi0
acpi_acad0: <AC Adapter> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> 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: <floppy drive controller> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
ppc0: <ECP parallel printer port> port 0x778-0x77a,0x378-0x37a irq 7 drq 3 on
acpi0
ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
orm0: <ISA Option ROMs> at iomem 0xe8000-0xebfff,0xc0000-0xcbfff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
uhub1: Texas Instruments UT-USB41 hub, class 9/0, rev 1.00/1.00, addr 2
uhub1: 4 ports with 4 removable, self powered
Timecounter "TSC" frequency 697417643 Hz quality 800
Timecounters tick every 10.000 msec
ad0: 11513MB <TOSHIBA MK1214GAP/N0.15 G> [23392/16/63] at ata0-master UDMA33
ad2: 28615MB <TOSHIBA MK3017GAP/A0.10 H> [58140/16/63] at ata1-master UDMA33
Waiting 15 seconds for SCSI devices to settle
(noperiph:sym0:0:-1:-1): SCSI BUS reset delivered.
cd0 at sym0 bus 0 target 6 lun 0
cd0: <PLEXTOR CD-ROM PX-12CS 1.00> Removable CD-ROM SCSI-2 device
cd0: 10.000MB/s transfers (10.000MHz, offset 15)
cd0: Attempt to query device size failed: NOT READY, Medium not present
Mounting root from ufs:/dev/ad2s2a
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