From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Geoffrey Hausheer" Subject: More sleeping woes Date: Sat, 7 Sep 2002 10:08:46 -0500 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <200209071008.46766.ghausheer@austin.rr.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit 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 I've been playing around more with acpi, and stil have no luck getting sleep to work on my laptop (using either the .24 or 2.5 kernels) I've pulled the latest 2.4 from linux-2.4-acpi bitkeeper. I enabled acpi without modules. I decompiled my dsdt, fixed one of these: Error 1051 - Access width of Field Unit extends beyond region limit and one of these: Warning 2026 - Reserved method must return a value added the required patches to build in my own dsdt table, and rebuilt the kernel. Now when I do: echo -n "1" > /proc/acpi/sleep I just get: hwsleep-0239 [02] Acpi_enter_sleep_state: Entering S1 and the system freezes solid (I get the same result if I don't use my own dsdt) Besides this, acpi seems to work fine. All button presses generate correct events, and the battery and ac adapter are correctly identified/ I've included the relevant portions of my syslog below. I then tried using the 2.5 kernel (linux-2.5-acpi), which turned into a major pain, since the drivers for my laptop don't compile. Anyhow, I got it running, but I don't see /proc/acpi/sleep even though my syslog shows ACPI: System [ACPI] (supports S0 S1 S4 S5) and /proc/acpi/info shows: states: S0 S1 S4 S5 By the way, the laptop is a twinhead n2380 which uses the sis630st chipset, and has a PIII (tualatin) mobile processor. Any other suggestions would be appreciated, Thanks. Geoff Syslog for 2.4.20-pre5 with latest acpi code: ------------------------------------------------------- BIOS-e820: 0000000015ff0000 - 0000000015ff8000 (ACPI data) BIOS-e820: 0000000015ff8000 - 0000000016000000 (ACPI NVS) ACPI: have wakeup address 0xc0001000 ACPI: RSDP (v000 AMI ) @ 0x000fd450 ACPI: RSDT (v001 AMIINT AMIINT09 00000.04096) @ 0x15ff0000 ACPI: FADT (v001 AMIINT AMIINT09 00000.04096) @ 0x15ff0030 ACPI: MADT not present ACPI: Subsystem revision 20020829 tbget-0272: *** Info: Table [DSDT] replaced by host OS tbxface-0099 [03] Acpi_load_tables : ACPI Tables successfully loaded Parsing Methods:..................................................................................... Table [DSDT] - 343 Objects with 35 Devices 85 Methods 16 Regions ACPI Namespace successfully loaded at root c02f295c evxfevnt-0074 [04] Acpi_enable : Transition to ACPI mode successful Executing all Device _STA and_INI methods:................................... 35 Devices found containing: 35 _STA, 2 _INI methods Completing Region/Field/Buffer/Package initialization:.......................................................... Initialized 11/16 Regions 6/6 Fields 21/21 Buffers 20/20 Packages (343 nodes) ACPI: Interpreter enabled ACPI: Using PIC for interrupt routing ACPI: System [ACPI] (supports S0 S1 S4 S5) ACPI: PCI Root Bridge [PCI0] (00:00) PCI: Probing PCI hardware (bus 00) ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: Embedded Controller [EC0] (gpe 29) ACPI: PCI Interrupt Link [LNKA] (IRQs 5 6 7 *10 11 14 15) pci_link-0245 [08] acpi_pci_link_get_curr: Invalid use of IRQ 0 ACPI: PCI Interrupt Link [LNKB] (IRQs 6 7, disabled) pci_link-0245 [08] acpi_pci_link_get_curr: Invalid use of IRQ 0 ACPI: PCI Interrupt Link [LNKC] (IRQs 10 11, disabled) pci_link-0245 [08] acpi_pci_link_get_curr: Invalid use of IRQ 0 ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7, disabled) PCI: Probing PCI hardware ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 6 ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 5 ACPI: AC Adapter [AC0] (off-line) ACPI: Battery Slot [BAT0] (battery present) ACPI: Power Button (FF) [PWRF] ACPI: Lid Switch [LIDD] ACPI: Sleep Button (CM) [SLPB] ACPI: Processor [CPU1] (supports C1 C2, 8 throttling states) ------------------------------------------------------- This sf.net email is sponsored by: OSDN - Tired of that same old cell phone? Get a new here for FREE! https://www.inphonic.com/r.asp?r=sourceforge1&refcode1=vs3390