[DragonFlyBSD - Bug #2232] acpi - system cannot reboot or power down - 2.13.0.336.gacd31-DEVELOPMENT

[bugtracker-admin at leaf.dragonflybsd.org]

Issue #2232 has been updated by swildner.


One more comment (unrelated to the actual issue):

ACPI_LV_DEBUG was removed in 2009, and was only in the manual page still when this bug was filed. So the reason for the box crashing on boot was more likely one the ACPI  we had at the time was having (trying to handle an unknown level) than a hint at an actual error caught by it (because it was already no longer existing in the code then). Trying to set acpi.debug.level to ACPI_LV_ERROR on a current system does not result in a crash. It boots and the acpi.debug.level sysctl shows "NONE", as it should, because it's an unknown level.

Regards
Sascha


----------------------------------------
Bug #2232: acpi - system cannot reboot or power down - 2.13.0.336.gacd31-DEVELOPMENT
http://bugs.dragonflybsd.org/issues/2232#change-12036

* Author: ak
* Status: Closed
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
----------------------------------------
Versions:

Workstation: Lenovo Thinkcentre M58p
DragonFlyBSD: v2.13.0.336.gacd31-DEVELOPMENT X86_64_GENERIC  x86_64

#########

Problem Overview:

My system cannot reboot or power down using ACPI. It stops after the following:
Syncing disks…
done
Uptime: 11m24s

I've tried with the commands:
shutdown -p now 
shutdown -r now
reboot

power down and reboot work okay with FreeBSD 9.0 RC1 

#########

ACPI info from sysctl:

hw.acpi.power_button_state: S5

dfbsdp# sysctl -a | grep -i acpi
kern.cputimer.select: HPET ACPI-safe24 i8254_timer2 dummy
debug.acpi.level: NONE
debug.acpi.layer: NONE
debug.acpi.suspend_bounce: 0
debug.acpi.do_powerstate: 1
debug.acpi.acpi_ca_version: 20110211
debug.acpi.ec.timeout: 750
debug.acpi.ec.polled: 0
debug.acpi.ec.burst: 0
debug.acpi.semaphore_debug: 0
hw.acpi.supported_sleep_state: S3 S4 S5
hw.acpi.power_button_state: S5
hw.acpi.sleep_button_state: S3
hw.acpi.lid_switch_state: NONE
hw.acpi.standby_state: S1
hw.acpi.suspend_state: S3
hw.acpi.sleep_delay: 1
hw.acpi.s4bios: 0
hw.acpi.verbose: 1
hw.acpi.disable_on_reboot: 0
hw.acpi.handle_reboot: 1
hw.acpi.reset_video: 1
hw.acpi.cpu.cx_lowest: C1
hw.acpi.cpu0.cx_supported: C1/1 C2/1
hw.acpi.cpu0.cx_lowest: C1
hw.acpi.cpu0.cx_usage: 100.00% 0.00% last 5000us
machdep.acpi_timer_freq: 3579545
machdep.acpi_root: 1009904


#########

dfbsdp# acpiconf -s S5
acpiconf: invalid sleep type (5)

#########

# acpidump -dt > out.asl

Output from "iasl out.asl":

your.asl   1264:         Method (WQA0, 1, NotSerialized)
Warning  1088 -                     ^ Not all control paths return a value (WQA0)

your.asl   2122:                         And (CAPB, 0xFFFFFFFC)
Warning  1106 -                                  ^ Result is not used, operator has no effect

your.asl   2123:                         Or (CAPB, 0x00)
Warning  1106 -                                 ^ Result is not used, operator has no effect

your.asl   2290:                 DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, Cacheable, ReadWrite,
Error    4123 -                                              ^ Min/Max/Length/Gran are all zero, but no resource tag

your.asl   2926:             Name (NATA, Package (0x03)
Remark   5048 -                                      ^ Initializer list shorter than declared package length

your.asl   3386:                             Or (0x03, PARM)
Warning  1106 -                                     ^ Result is not used, operator has no effect

your.asl   9648:     Method (_WAK, 1, NotSerialized)
Warning  1081 -                 ^ Reserved method must return a value (Integer/Package required for _WAK)

ASL Input:  your.asl - 11164 lines, 411038 bytes, 4585 keywords
Compilation complete. 1 Errors, 5 Warnings, 1 Remarks, 1259 Optimizations

#########

Followed the debug instructions for acpi in http://www.dragonflybsd.org/docs/handbook/handbook-acpi-debug/ but cannot set the debug layers/levels

# cd /sys/dev/acpica5 && make clean && make ACPI_DEBUG=1
# mv acpi.ko /boot/kernel

Adding the below to /boot/loader.conf causes a crash during boot. The error is "Fail trap 12: page fail while in kernel mode" and then enters DD:

debug.acpi.layer="ACPI_ALL_COMPONENTS ACPI_ALL_DRIVERS"
debug.acpi.level="ACPI_LV_ERROR"

Adding those options using sysctl causes the system to hang (although I can turn on and off num lock on the keyboard in this state)

#########

Attached dmesg and messages after verbose boot

---Files--------------------------------
dmesg-after-boot (106 KB)
messages (173 KB)


-- 
You have received this notification because you have either subscribed to it, or are involved in it.
To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account