a rather long git bisect session between v2.6.20 and HEAD identified the
commit below this as the cause. please note that the machine does not
return from resume and although all PM debug was turned on there is
nothing in the logs. happens with a minimalistic setup (console only no
audio/network etc) without SMP and CONFIG_HPET_TIMER but PREEMPT on and
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
Any ideas on that issue ?
Soeren
e9e2cdb412412326c4827fc78ba27f410d837e6e is first bad commit
commit e9e2cdb412412326c4827fc78ba27f410d837e6e
Author: Thomas Gleixner <[EMAIL PROTECTED]>
Date: Fri Feb 16 01:28:04 2007 -0800
[PATCH] clockevents: i386 drivers
Add clockevent drivers for i386: lapic (local) and PIT/HPET (global).
Update
the timer IRQ to call into the PIT/HPET driver's event handler and the
lapic-timer IRQ to call into the lapic clockevent driver. The assignement
of
timer functionality is delegated to the core framework code and replaces the
compile and runtime evalution in do_timer_interrupt_hook()
Use the clockevents broadcast support and implement the lapic_broadcast
function for ACPI.
No changes to existing functionality.
[ kdump fix from Vivek Goyal <[EMAIL PROTECTED]> ]
[ fixes based on review feedback from Arjan van de Ven <[EMAIL PROTECTED]> ]
Cleanups-from: Adrian Bunk <[EMAIL PROTECTED]>
Build-fixes-from: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
Cc: john stultz <[EMAIL PROTECTED]>
Cc: Roman Zippel <[EMAIL PROTECTED]>
Cc: Andi Kleen <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
:040000 040000 8cd88ef4dc6e976c589deda1c558e19ed8dcafde
88ed93cefb145aa545ff4561636cc9342fc7bb42 M arch
:040000 040000 5a1342027bc77019bb3ca9295d02bf483410e3d4
3de4aedc5bb5d86287b7a5bad4b673e8ffbc1e44 M drivers
:040000 040000 88ade982261c3ce0590c939694994796f02d2e73
d7221468ac776ccc7804f9a46d6d53fa7c294d43 M include
--
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the real world around you, but you're still dreaming.
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