Date: Tue, 23 Jun 2020 00:38:08 +0900 (JST) From: Yasuhiro KIMURA <yasu@utahime.org> To: freebsd-current@freebsd.org Subject: Re: `shutdown -p now` fails to power off with VirtualBox UEFI boot Message-ID: <20200623.003808.2170454908846294820.yasu@utahime.org> In-Reply-To: <CANCZdfqujHd2omS6G2AP7GOYdTOBVZf_a6yZ9Zj566kmpb5m0A@mail.gmail.com> References: <20200622.164523.492970231904065687.yasu@utahime.org> <20200622.191348.2299220192956341788.yasu@utahime.org> <CANCZdfqujHd2omS6G2AP7GOYdTOBVZf_a6yZ9Zj566kmpb5m0A@mail.gmail.com>
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From: Warner Losh <imp@bsdimp.com> Subject: Re: `shutdown -p now` fails to power off with VirtualBox UEFI boot Date: Mon, 22 Jun 2020 08:57:24 -0600 > Does setting the tunable hw.efi.poweroff=0 help you? I add it to /boot/loader.conf and then `shutdown -p now` successfully powers off system. Does existence of this tunable mean that there are some UEFI implementations that have problem with power off functionality? (And VirtualBox is unfortunately one of such implementations?) --- Yasuhiro KIMURA
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