From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Wahlbrink Subject: ACPI and my IBM Thinkpad R32 Date: Fri, 14 Feb 2003 17:07:12 +0100 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <20030214170712.6e70c356.linux.wali@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Hi, here comes an ACPI-Newbie with some (perhaps stupid) questions ;-) I've got an IBM Thinkpad R32 (Type 2658-DCG) and tried to get linux working on it. Ok all is set up excl. powersave etc.. (the ACPI) stuff. I've tried a vanilla 2.4.19 kernel enabled acpi and got some informations about battery temperature etc in /proc/acpi/ . Then I've read an article about linux and ACPI in the german ct'. ...And so I've found this project... Ok, I patched a 2.4.20 and a 2.4.21-pre3 kernel with the ACPI-patches from sf. Now I got no readable Information in /proc .. :-( Now I get the following messages about acpi when booting up (kernel 2.4.12-pre3 with patch): Linux version 2.4.21-pre3-acpi (root@flat-eric) (gcc version 2.95.4 20011002 (Debian prerelease)) #2 Thu Feb 13 16:29:32 CET 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f000 (usable) BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved) BIOS-e820: 00000000000d0000 - 00000000000d4000 (reserved) BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000000ff70000 (usable) BIOS-e820: 000000000ff70000 - 000000000ff7a000 (ACPI data) BIOS-e820: 000000000ff7a000 - 000000000ff7c000 (ACPI NVS) BIOS-e820: 000000000ff7c000 - 0000000010000000 (reserved) BIOS-e820: 00000000ff800000 - 0000000100000000 (reserved) 255MB LOWMEM available. ACPI: have wakeup address 0xc0001000 On node 0 totalpages: 65392 zone(0): 4096 pages. zone(1): 61296 pages. zone(2): 0 pages. ACPI: RSDP (v002 IBM ) @ 0x000f7120 ACPI: XSDT (v001 IBM TP-1M 00000.08240) @ 0x0ff733f8 ACPI: FADT (v001 IBM TP-1M 00000.08240) @ 0x0ff73444 ACPI: SSDT (v001 IBM TP-1M 00000.08240) @ 0x0ff734f8 ACPI: ECDT (v001 IBM TP-1M 00000.08240) @ 0x0ff79f55 ACPI: TCPA (v001 IBM TP-1M 00000.08240) @ 0x0ff79fa6 ACPI: BOOT (v001 IBM TP-1M 00000.08240) @ 0x0ff79fd8 ACPI: DSDT (v001 IBM TP-1M 00000.08240) @ 0x00000000 ACPI: BIOS passes blacklist ACPI: MADT not present IBM machine detected. Enabling interrupts during APM calls. Kernel command line: BOOT_IMAGE=Test ro root=308 video=radeonfb:1024x768 No local APIC present or hardware disabled Initializing CPU#0 Detected 1599.857 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 3191.60 BogoMIPS Memory: 255436k/261568k available (1738k kernel code, 5744k reserved, 723k data, 112k init, 0k highmem) [...SNIP...] ACPI: Subsystem revision 20030122 PCI: PCI BIOS revision 2.10 entry at 0xfd91e, last bus=5 PCI: Using configuration type 1 tbxface-0098 [03] acpi_load_tables : ACPI Tables successfully acquired Parsing all Control Methods:....................................................................................................................................................... .................................................................................................. Table [DSDT] - 934 Objects with 53 Devices 249 Methods 15 Regions Parsing all Control Methods: Table [SSDT] - 0 Objects with 0 Devices 0 Methods 0 Regions ACPI Namespace successfully loaded at root c03a061c evxfevnt-0073 [04] acpi_enable : Transition to ACPI mode successful evgpe-0262: *** Info: GPE Block0 defined as GPE0 to GPE15 evgpe-0262: *** Info: GPE Block1 defined as GPE16 to GPE31 ACPI: Found ECDT ACPI: Could not use ECDT evxfevnt-0118 [06] acpi_disable : ACPI mode disabled utalloc-0967 [05] ut_dump_allocations : No outstanding allocations. PCI: Probing PCI hardware PCI: ACPI tables contain no PCI IRQ routing entries PCI: Probing PCI hardware (bus 00) PCI: Ignoring BAR0-3 of IDE controller 00:1f.1 Transparent bridge - Intel Corp. 82801BAM/CAM PCI Bridge [...SNIP...] Hm, what's going wrong here, whats to do to get it fixed (2.5.xx or a newer patch or another config??). If you need more configuration details, please ask. I can also test some other configurations or versions (its at the moment a test mashine). So thank you for reading this mail ;-) and hopefully answering some newbiequestions.... regards micha -- Michael Wahlbrink | Woeschhalde 32 | 78052 Villingen Schwenningen linux.wali-Mmb7MZpHnFY@public.gmane.org | Germany ------------------------------------------------------- This SF.NET email is sponsored by: FREE SSL Guide from Thawte are you planning your Web Server Security? Click here to get a FREE Thawte SSL guide and find the answers to all your SSL security issues. http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en