Date: Tue, 14 Aug 2018 11:09:38 -0500 From: Kyle Evans <kevans@freebsd.org> To: Michael Tuexen <tuexen@freebsd.org> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: Panic in efi_get_time() on EPCY system when booting Message-ID: <CACNAnaFXCmXhN-rs-X5DCKTH9k-v%2B41z6nrv0f6D9-rmJSxboA@mail.gmail.com> In-Reply-To: <697FCAD9-6295-4F84-8B3E-269255520844@freebsd.org> References: <697FCAD9-6295-4F84-8B3E-269255520844@freebsd.org>
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On Tue, Aug 14, 2018 at 11:04 AM, Michael Tuexen <tuexen@freebsd.org> wrote: > Dear all, > > r337761 panics on boot with a GENERIC kernel on a EPYC system: Oy. =( > [...] > panic: mutex pmap not owned at ../../../amd64/amd64/efirt_machdep.c:268 > [...] > > Any idea what is wrong? > Ah, this should be fixed by https://reviews.freebsd.org/D16618 -- immediate workaround is set efi.rt.disabled=1 in loader.conf(5) or at loader prompt. Apologies for the hassle. Thanks, Kyle Evans
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