Date: Thu, 31 Oct 2019 19:16:00 -0700 From: Craig Leres <leres@freebsd.org> To: Eugene Grosbein <eugen@grosbein.net>, FreeBSD Hackers <freebsd-hackers@freebsd.org> Subject: Re: 11.2-RELEASE-p11 hang on shutdown Message-ID: <3a38bcb2-47d8-cd3f-6ff0-0df9fbdc247f@freebsd.org> In-Reply-To: <7e4e7fa0-9af3-eb3f-42ce-a3a8a382558b@freebsd.org> References: <28a4a088-922f-4f95-9d8c-e75250883dd2@freebsd.org> <25843b14-dbd9-3464-1382-ca36e5395ee6@grosbein.net> <7e4e7fa0-9af3-eb3f-42ce-a3a8a382558b@freebsd.org>
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On 2019-07-25 14:30, Craig Leres wrote: > On 2019-07-25 01:08, Eugene Grosbein wrote: >> Most probably there is some incompatibility between your BIOS/UEFI >> code and FreeBSD code. >> First you need to make sure you have lastest firmware flashed and >> update it if yours staled. > > I started with 3.0a and had upgraded to 3.1 and retested before posting > to freebsd-hackers. > >> If that won't help, you could play with sysctl hw.acpi.handle_reboot >> and/or hw.acpi.disable_on_reboot >> changing their values (0 or 1) one time per try and trying reboot. > > Changing hw.acpi.handle_reboot from 1 to 0 didn't help but changing > hw.acpi.disable_on_reboot from 0 to 1 did. Following up, hw.acpi.disable_on_reboot didn't work after all (either it worked once or I got confused). But today I saw there was a new bios (3.3) and new ipmi firmware (1.71.11) and with those installed and configured I'm able to reboot with hanging (without any hw.acpi tweaks). Craig
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