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Re: [linuxiran] Load Kernel Modules Automatically
From: |
Aryan Ameri |
Subject: |
Re: [linuxiran] Load Kernel Modules Automatically |
Date: |
Sun, 11 Jan 2004 17:55:50 +0200 |
User-agent: |
KMail/1.5.3 |
Hi there:
Patching 2.4.20 with acpi? IIRC the acpi patch was merged in to 2.4.23,
or 2.4.22. Don't remember which one, but I am running 2.4.23 with ACPI
enabled, and it's working like a charm. Try 2.4.24, it should have acpi
support. Or better is to run 2.6.1, because acpi support in 2.6 is much
better than 2.4
Theoricaly you should be able to patch your 2.4.20 with acpi, but
adimtedly I didn't read your email fully to see what is making the
problem in your case. However, is there any reason that you are running
2.4.20? (Ruuning Libranet?) it's a pretty old kernel now with many
known security holes.
CHeers
On Sunday 11 January 2004 13:14, ocean wrote:
> Hi
> I've been patching my kernel with acpi support for
> laptop and have succeeded except in one thing: Loading
> ACPI related modules automatically at startup(ac.o
> button.o fan.o battery.o processor.o) though I can
> probe them using /sbin/modprobe ac...
> Kernel version 2.4.20-8acpi
> I googled around but in vain. Confed modules.conf
> adding probeall and aliases but in vain.(the system
> hung at starting atd:.
> Someone pointed out something about adding a few lines
> an rc.d file but wasn't reliable so didn't try it!
> Conf of rc.sysinit seems hard.
> What conf or init files should I manipulate to get
> them loaded at system's initiallization?
> I have the so-called modules in
> /usr/src/linux-2.4.20-8/drivers/acpi/ac.o
> /usr/src/linux-2.4.20-8/drivers/acpi/.ac.o.flags
> ..
> /lib/modules/2.4.20-8acpi/kernel/drivers/acpi/ac.o
> ..
> output of /sbin/lsmod after manual probe
>
> ppp_deflate 4504 0 (autoclean)
> zlib_deflate 21400 0 (autoclean)
> [ppp_deflate]
> ppp_async 9440 0 (autoclean)
> ppp_generic 24444 0 (autoclean)
> [ppp_deflate ppp_async]
> slhc 6756 0 (autoclean)
> [ppp_generic]
> hsfmc97ali 46308 0 (autoclean)
> hsfserial 33064 0 (autoclean)
> [hsfmc97ali]
> hsfengine 1194048 0 (autoclean)
> [hsfserial]
> hsfosspec 53792 2 (autoclean)
> [hsfmc97ali hsfserial hsfengine]
> hsfsoar 51240 0 (autoclean)
> [hsfmc97ali]
> battery 7936 0 (unused)
> fan 2816 0 (unused)
> button 3788 0 (unused)
> ac 3104 0 (unused)
> thermal 9856 0 (unused)
> processor 12440 0 [thermal]
> udf 98400 0 (autoclean)
> sr_mod 18168 2 (autoclean)
> trident 33652 2 (autoclean)
> ac97_codec 13640 0 (autoclean) [trident]
> pcigame 2952 0 (autoclean) [trident]
> gameport 3364 0 (autoclean) [pcigame]
> soundcore 6404 2 (autoclean) [trident]
> autofs 13268 0 (autoclean) (unused)
> natsemi 19552 1
> ipt_REJECT 3928 6 (autoclean)
> iptable_filter 2412 1 (autoclean)
> ip_tables 15096 2 [ipt_REJECT
> iptable_filter]
> ide-scsi 12208 1
> scsi_mod 107160 2 [sr_mod ide-scsi]
> ide-cd 35676 0
> cdrom 33728 0 [sr_mod ide-cd]
> keybdev 2976 0 (unused)
> mousedev 5492 1
> input 5888 0 [keybdev mousedev]
> hid 11768 0 (unused)
> usb-uhci 26316 0 (unused)
> ehci-hcd 19976 0 (unused)
> usbcore 78816 1 [hid usb-uhci
> ehci-hcd]
> ext3 70784 4
> jbd 51892 4 [ext3]
>
> output of /etc/modules.conf
>
> alias eth0 natsemi
> alias usb-controller ehci-hcd
> alias usb-controller1 usb-uhci
> alias ieee1394-controller ohci1394
> alias sound-slot-0 trident
> post-install sound-slot-0 /bin/aumix-minimal -f
> /etc/.aumixrc -L >/dev/null 2>&1 || :
> pre-remove sound-slot-0 /bin/aumix-minimal -f
> /etc/.aumixrc -S >/dev/null 2>&1 || :
> alias /dev/ttySHSF[0-9]* /dev/ttySHSF
> alias /dev/modem /dev/ttySHSF
> alias char-major-240 /dev/ttySHSF
> alias /dev/cuaHSF[0-9]* /dev/ttySHSF
> alias char-major-241 /dev/ttySHSF
> options hsfserial serialmajor=240 calloutmajor=241
> alias char-major-242 hsfosspec
> alias /dev/hsfdiag hsfosspec
> alias /dev/hsfdiag* /dev/hsfdiag
> alias char-major-243 /dev/hsfdiag
>
> options hsfosspec dcpmajor=242 diagmajor=243
> probeall /dev/ttySHSF hsfpcibasic2 hsfmc97ich
> hsfmc97via hsfmc97ali
> probeall hsfserial hsfpcibasic2 hsfmc97ich hsfmc97via
> hsfmc97ali
>
> besides I have to run klaptopdeamon.
> I have acpid run automatically.
> /sbin/depmod spits out know errors.
> There's another warning I get at boot :
> i8253 count too high
>
> output of dmesg|grep ACPI
> BIOS-e820: 000000001bf70000 - 000000001bf7c000 (ACPI
> data)
> BIOS-e820: 000000001bf7c000 - 000000001bf80000 (ACPI
> NVS)
> ACPI: have wakeup address 0xc0001000
> ACPI: RSDP (v000 PTLTD ) @
> 0x000f6c80
> ACPI: RSDT (v001 PTLTD RSDT 01540.00000) @
> 0x1bf752a8
> ACPI: FADT (v001 ATI Salmon 01540.00000) @
> 0x1bf7bf64
> ACPI: BOOT (v001 PTLTD $SBFTBL$ 01540.00000) @
> 0x1bf7bfd8
> ACPI: DSDT (v001 ATI MS2_1535 01540.00000) @
> 0x00000000
> ACPI: BIOS passes blacklist
> ACPI: Subsystem revision 20021212
> ACPI-0263: *** Info: GPE Block0 defined as GPE0 to
> GPE63
> ACPI: Interpreter enabled
> ACPI: Using PIC for interrupt routing
> ACPI: System [ACPI] (supports S0 S3 S4 S5)
> ACPI: PCI Root Bridge [PCI0] (00:00)
> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> ACPI: PCI Interrupt Routing Table
> [\_SB_.PCI0.AGPB._PRT]
> ACPI: PCI Interrupt Link [LNK0] (IRQs 7 10, disabled)
> ACPI: PCI Interrupt Link [LNK1] (IRQs 7 *10)
> ACPI: PCI Interrupt Link [LNK2] (IRQs 7 *10)
> ACPI: PCI Interrupt Link [LNK3] (IRQs 7 *10)
> ACPI: PCI Interrupt Link [LNK4] (IRQs 7 10, disabled)
> ACPI: PCI Interrupt Link [LNK5] (IRQs 7 *11)
> ACPI: PCI Interrupt Link [LNK6] (IRQs 7 10, disabled)
> ACPI: PCI Interrupt Link [LNK7] (IRQs *5)
> ACPI: PCI Interrupt Link [LNK8] (IRQs 7 10, disabled)
> ACPI: Embedded Controller [EC0] (gpe 24)
> ACPI: PCI Interrupt Link [LNK0] enabled at IRQ 10
> ACPI: PCI Interrupt Link [LNK4] enabled at IRQ 10
> ACPI: PCI Interrupt Link [LNK6] enabled at IRQ 10
> ACPI: PCI Interrupt Link [LNK8] enabled at IRQ 10
> PCI: No IRQ known for interrupt pin A of device
> 00:10.0<6>PCI: Using ACPI for IRQ routing
> ACPI: Processor [CPU0] (supports C1 C2, 2 performance
> states)
> ACPI: Thermal Zone [THRM] (27 C)
> ACPI: AC Adapter [ACAD] (on-line)
> ACPI: Power Button (FF) [PWRF]
> ACPI: Lid Switch [LID]
> ACPI: Battery Slot [BAT1] (battery present)
>
>
> Is there anything I've 4gotten to mention?
>
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Aryan Ameri