Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
/proc/acpi/sleep missing under vanilla-2.6.0-test4
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index Kernel & Hardware
View previous topic :: View next topic  
Author Message
lemaymd
n00b
n00b


Joined: 02 Sep 2003
Posts: 26
Location: Urbana, IL

PostPosted: Tue Sep 02, 2003 2:08 am    Post subject: /proc/acpi/sleep missing under vanilla-2.6.0-test4 Reply with quote

I have a working ACPI installation using vanilla kernel sources v.2.6.0-test4. It interfaces perfectly with the Gnome battery applet, the user-mode acpi program (Grahame Bowland's), and even switches between the processor C* states properly. However, no "/proc/acpi/sleep" file is available! I configured the kernel with all available ACPI options, other than the model-specific ones, such as ASUS/Medion extensions. I remember the sleep file being present on this machine when I tried running the late 2.5 series kernels, so this seems like a recent change. Has anyone else seen this with 2.6? Thanks!

By the way, I'm running a vpr Matrix 185A5 with Intel P4-M 1.8GHz.

Here's the pertinent information I can gather from dmesg in case it helps:

(result of dmesg | grep "ACPI")

BIOS-e820: 000000001fef0000 - 000000001fefc000 (ACPI data)
BIOS-e820: 000000001fefc000 - 000000001ff00000 (ACPI NVS)
ACPI: RSDP (v000 PTLTD ) @ 0x000f7400
ACPI: RSDT (v001 PTLTD RSDT 0x06040000 LTP 0x00000000) @ 0x1fef7b7a
ACPI: FADT (v001 ALI M1533 0x06040000 PTL 0x000f4240) @ 0x1fefbf8c
ACPI: DSDT (v001 ALI M1533 0x06040000 MSFT 0x0100000d) @ 0x00000000
ACPI: Subsystem revision 20030813
ACPI breakpoint: Executed AML Breakpoint opcode
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 11 12, enabled at IRQ 9)
ACPI: PCI Interrupt Link [LNKB] (IRQs 9, enabled at IRQ 5)
ACPI: PCI Interrupt Link [LNKC] (IRQs 5, enabled at IRQ 11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 11, disabled)
ACPI: PCI Interrupt Link [LNKE] (IRQs 11, enabled at IRQ 10)
ACPI: PCI Interrupt Link [LNKF] (IRQs 10, disabled)
ACPI: PCI Interrupt Link [LNKG] (IRQs 10, disabled)
ACPI: PCI Interrupt Link [LNKH] (IRQs 10, disabled)
ACPI: PCI Interrupt Link [LNKU] (IRQs 10, disabled)
ACPI: Embedded Controller [EC0] (gpe 24)
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 10
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 10
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 10
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 10
ACPI: No IRQ known for interrupt pin A of device 0000:00:10.0
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 5
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 9
PCI: Using ACPI for IRQ routing
ACPI: AC Adapter [ACAD] (on-line)
ACPI: Battery Slot [BAT1] (battery absent)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Processor [CPU0] (supports C1 C2)
ACPI: Thermal Zone [THRM] (48 C)
ACPI: No IRQ known for interrupt pin A of device 0000:00:10.0
cpufreq: No CPUs supporting ACPI performance management found.
ACPI: (supports S0 S3 S4 S5)
Back to top
View user's profile Send private message
nephros
Advocate
Advocate


Joined: 07 Feb 2003
Posts: 2138
Location: Graz, Austria (Europe - no kangaroos.)

PostPosted: Tue Sep 02, 2003 2:19 am    Post subject: Reply with quote

me too!

I posted a comment about this in the 2.6-test4 thread, but no replies so far . :cry:
_________________
Please put [SOLVED] in your topic if you are a moron.
Back to top
View user's profile Send private message
latexer
Retired Dev
Retired Dev


Joined: 05 Mar 2003
Posts: 239
Location: NYC

PostPosted: Tue Sep 02, 2003 2:20 pm    Post subject: Re: /proc/acpi/sleep missing under vanilla-2.6.0-test4 Reply with quote

lemaymd wrote:
I have a working ACPI installation using vanilla kernel sources v.2.6.0-test4. It interfaces perfectly with the Gnome battery applet, the user-mode acpi program (Grahame Bowland's), and even switches between the processor C* states properly. However, no "/proc/acpi/sleep" file is available! I configured the kernel with all available ACPI options, other than the model-specific ones, such as ASUS/Medion extensions. I remember the sleep file being present on this machine when I tried running the late 2.5 series kernels, so this seems like a recent change. Has anyone else seen this with 2.6? Thanks!



start by looking here. Seems there's some changes and nastiness going on w/ ACPI and PM currently... the latest -mm4 finally has /proc/acpi/sleep back, but i still am unable to fully suspend... hopefully later -mmX releases or -test5 will bring things back to some stability.
_________________
overlays - Use at your own risk. File bug reports on this stuff and i'll kick you in the junk. Ask me before asking upstream if these fail. I mean it. No, really.

#gentoo-dotnet on freenode
Back to top
View user's profile Send private message
nephros
Advocate
Advocate


Joined: 07 Feb 2003
Posts: 2138
Location: Graz, Austria (Europe - no kangaroos.)

PostPosted: Tue Sep 02, 2003 3:23 pm    Post subject: Re: /proc/acpi/sleep missing under vanilla-2.6.0-test4 Reply with quote

latexer wrote:
Seems there's some changes and nastiness going on w/ ACPI and PM currently... the latest -mm4 finally has /proc/acpi/sleep back, but i still am unable to fully suspend... hopefully later -mmX releases or -test5 will bring things back to some stability.

Funny. I am running -mm4, and don't have /proc/acpi/sleep. Probably because of SMP?
_________________
Please put [SOLVED] in your topic if you are a moron.
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index Kernel & Hardware All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum