Re: Old thinkpad and X11, 6.1.2 update

[Riccardo Mottola <riccardo.mottola%libero.it@localhost>]

Hi,

Benny Siegert wrote:
> On Mon, Dec 9, 2013 at 1:08 PM, Riccardo Mottola
> <riccardo.mottola%libero.it@localhost> wrote:
> > I enabled all the options you suggested.
> >
> > As I was, I disabled a lot of drivers and options I will  never use on the
> > laptop (hardware not present, MCA bus and all possible devices, rarer used
> > filesystem, etc).
> > The kernel is now 30% smaller! and Everything works.
> Yay, that's great news!
-rwxr-xr-x   1 root  wheel   9805796 Dec  8 09:56 netbsd
-rwxr-xr-x   1 root  wheel  13165750 Sep 28 09:07 netbsd.old

I suppose I can tweak it even a little more.
> > If I post a dmesg with the verbose options can the "fixups" seen in action
> > and so we can finally understand the problem? Or should I just be happy that
> > it appears to work :)
> I suppose that posting it could be interesting, but if everything
> works now, then it's fine :).
I paste it below. I think that the relevant part is that two IRQ gets 
the "fixed up" label, right? what does this mean? some conflict with the 
BIOS? Do other operating systems just do this by default without telling 
the user?

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011, 2012
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 6.1.2 (tp600) #1: Sun Dec  8 09:24:41 CET 2013
    root@narsil:/usr/src/sys/arch/i386/compile/tp600
total memory = 191 MB
avail memory = 178 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
Generic PC
PCI BIOS rev. 2.1 found at 0xfd880
pcibios: config mechanism [1][x], special cycles [1][x], last bus 6
PCI IRQ Routing Table rev. 1.0 found at 0xf9e60, size 96 bytes (4 entries)
PCI Interrupt Router at 000:01:0
PCI Exclusive IRQs: 11
------------------------------------------
  device vendor product pin PIRQ IRQ stage
------------------------------------------
000:01:2 0x8086 0x7112   D  0x03  11  0    already assigned
000:02:0 0x104c 0xac16   A  0x00  11  0    fixed up
000:02:1 0x104c 0xac16   B  0x01  11  0    fixed up
000:03:0 0x10c8 0x0004   A  0x00  11  0    already assigned
------------------------------------------
mainbus0 (root)
cpu0 at mainbus0: Intel 586-class, 232MHz, id 0x581
acpi0 at mainbus0: Intel ACPICA 20110623
acpi0: X/RSDT: OemId <IBM   ,TP600   ,00000001>, AslId < ,00000000>
LNKD: ACPI: Found matching pin for 0.1.INTD at func 2: 11
LNKA: ACPI: Found matching pin for 0.2.INTA at func 0: 11
LNKB: ACPI: Found matching pin for 0.2.INTB at func 1: 11
LNKA: ACPI: Found matching pin for 0.3.INTA at func 0: 11
acpi0: SCI interrupting at int 9
timecounter: Timecounter "ACPI-Safe" frequency 3579545 Hz quality 900
acpiec0 at acpi0 (EC0, PNP0C09): io 0x62,0x66
acpilid0 at acpi0 (LID0, PNP0C0D): ACPI Lid Switch
acpibut0 at acpi0 (SLPB, PNP0C0E): ACPI Sleep Button
FDC0 (PNP0700) at acpi0 not configured
LPT (PNP0400) at acpi0 not configured
FIR (IBM0071) at acpi0 not configured
CS10 (CSC0010) at acpi0 not configured
CS00 (CSC0000) at acpi0 not configured
CS01 (CSC0001) at acpi0 not configured
attimer1 at acpi0 (TIMR, PNP0100): io 0x40-0x43 irq 0
pcppi1 at acpi0 (SPKR, PNP0800): io 0x61
midi0 at pcppi1: PC speaker
sysbeep0 at pcppi1
MBRD (PNP0C02) at acpi0 not configured
npx1 at acpi0 (MPRC, PNP0C04): io 0xf0-0xff irq 13
npx1: reported by CPUID; using exception 16
pckbc1 at acpi0 (KBD0, PNP0303) (kbd port): io 0x60,0x64 irq 1
pckbc2 at acpi0 (MOU0, IBM3780) (aux port): irq 12
acpibat0 at acpi0 (BAT0, PNP0C0A-0): ACPI Battery
acpiacad0 at acpi0 (AC, ACPI0003-0): ACPI AC Adapter
acpifan0 at acpi0 (FAN0, PNP0C0B-0): ACPI Fan
acpifan1 at acpi0 (FAN1, PNP0C0B-1): ACPI Fan
acpitz0 at acpi0 (THM0)
acpitz0: active cooling level 0: 65.0C
acpitz0: active cooling level 1: 62.0C
acpitz0: levels: critical 68.0 C, passive 57.0 C
acpitz1 at acpi0 (THM2)
acpitz1: active cooling level 0: 66.0C
acpitz1: active cooling level 1: 63.0C
acpitz1: levels: critical 69.0 C
acpitz2 at acpi0 (THM6)
acpitz2: active cooling level 0: 60.0C
acpitz2: active cooling level 1: 57.0C
acpitz2: levels: critical 63.0 C
apm0 at acpi0: Power Management spec V1.2
attimer1: attached to pcppi1
pckbd0 at pckbc1 (kbd slot)
pckbc1: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard
pms0 at pckbc1 (aux slot)
pckbc1: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0: Intel 82439TX (MTXC) System Controller 
(rev. 0x01)
pcib0 at pci0 dev 1 function 0: Intel 82371AB (PIIX4) PCI-ISA Bridge 
(rev. 0x01)
piixide0 at pci0 dev 1 function 1: Intel 82371AB IDE controller (PIIX4) 
(rev. 0x01)
piixide0: bus-master DMA support present
piixide0: primary channel wired to compatibility mode
piixide0: primary channel interrupting at irq 14
atabus0 at piixide0 channel 0
piixide0: secondary channel wired to compatibility mode
piixide0: secondary channel interrupting at irq 15
atabus1 at piixide0 channel 1
uhci0 at pci0 dev 1 function 2: Intel 82371AB (PIIX4) USB Host 
Controller (rev. 0x01)
uhci0: interrupting at irq 11
usb0 at uhci0: USB revision 1.0
piixpm0 at pci0 dev 1 function 3: Intel 82371AB (PIIX4) Power Management 
Controller (rev. 0x01)
timecounter: Timecounter "piixpm0" frequency 3579545 Hz quality 900
piixpm0: 24-bit timer
piixpm0: interrupting at SMI, polling
iic0 at piixpm0: I2C bus
cbb0 at pci0 dev 2 function 0: Texas Instruments PCI1250 PCI-CardBus 
Bridge (rev. 0x02)
cbb1 at pci0 dev 2 function 1: Texas Instruments PCI1250 PCI-CardBus 
Bridge (rev. 0x02)
vga1 at pci0 dev 3 function 0: Neomagic MagicGraph 128XD (rev. 0x01)
wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
wsmux1: connecting to wsdisplay0
drm at vga1 not configured
isa0 at pcib0
lpt2 at isa0 port 0x3bc-0x3bf irq : polled
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
sb0 at isa0 port 0x220-0x237 irq 5 drq 1: dsp v3.02
audio0 at sb0: half duplex, playback, capture, mmap, independent
midi1 at sb0: SB MIDI UART
opl0 at sb0: model OPL3
midi2 at opl0: SB Yamaha OPL3
isapnp0 at isa0 port 0x279
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
isapnp0: no ISA Plug 'n Play devices found
cbb0: cacheline 0x8 lattimer 0xa8
cbb0: bhlc 0x82a808
cbb0: interrupting at irq 11
cardslot0 at cbb0
cardbus0 at cardslot0: bus 1
pcmcia0 at cardslot0
cbb1: cacheline 0x8 lattimer 0xa8
cbb1: bhlc 0x82a808
cbb1: interrupting at irq 11
cardslot1 at cbb1
cardbus1 at cardslot1: bus 2
pcmcia1 at cardslot1
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
timecounter: Timecounter "TSC" frequency 232121580 Hz quality 3000
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
acpiacad0: AC adapter online.
uhub0 at usb0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
wd0 at atabus0 drive 0
wd0: <IBM-DJSA-210>
wd0: drive supports 16-sector PIO transfers, LBA addressing
wd0: 5729 MB, 12416 cyl, 15 head, 63 sec, 512 bytes/sect x 11733120 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 4 (Ultra/66)
wd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
atapibus0 at atabus1: 2 targets
cd0 at atapibus0 drive 0: <TOSHIBA CD-ROM XM-1702BC, , 1562> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2
cd0(piixide0:1:0): using PIO mode 4, DMA mode 2 (using DMA)
Kernelized RAIDframe activated
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
ne2 at pcmcia1 function 0: <D-Link, DFE-670TXD, PC Card>
ne2: Ethernet address 00:13:46:34:0d:62
nsphyter0 at ne2 phy 1: DP83815 10/100 media interface, rev. 0
nsphyter0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto