Bug #2232
Updated by swildner almost 10 years ago
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