Date: Thu, 17 May 2007 23:26:45 -0400 From: "Andrey Shuvikov" <mr.hyro@gmail.com> To: freebsd-acpi@freebsd.org Subject: Computer hangs on reboot Message-ID: <24393ae80705172026u6194f11esc525d52470aa71f9@mail.gmail.com>
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Hi, I've installed FreeBSD 6.2 on a computer with PCChips motherboard (M787CL+). It works fine except for it hangs when I try to reboot. The last I see on the screen is All buffers synced. Uptime: 8m31s Rebooting... Then some vertical lines move across the screen (maybe video mode switch or something like that), and that's it. If I boot with -v option I see two more lines before "Rebooting": Shutting down ACPI stray irq9 Rebooting... "halt -p" works as expected (shutting machine down). Booting with ACPI disabled doesn't help. The output of "sysctl hw.acpi": hw.acpi.supported_sleep_state: S1 S4 S5 hw.acpi.power_button_state: S5 hw.acpi.sleep_button_state: S1 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: 0 hw.acpi.reset_video: 0 hw.acpi.cpu.cx_supported: C1/0 C2/100 C3/1000 hw.acpi.cpu.cx_lowest: C1 hw.acpi.cpu.cx_usage: 100.00% 0.00% 0.00% I tried to set hw.acpi.disable_on_reboot and hw.acpi.handle_reboot to 1 (either one or both) but it didn't help either. The dmesg is at http://mysite.verizon.net/mr_hyro/acpi/dmesg.txt The acpidump output is at http://mysite.verizon.net/mr_hyro/acpi/acpidump.txt Does anybody know how to fix this? Thank you, Andrey
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