Date: Wed, 6 Nov 2019 15:53:58 -0700 From: Warner Losh <imp@bsdimp.com> To: Chris Ross <cross+freebsd@distal.com> Cc: FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org> Subject: Re: UEFI ISO boot not working in 12.1 ? Message-ID: <CANCZdfobLkYeezJQtz38KE%2BTELaiY5M2JfpUy0POzYPdwsGcCA@mail.gmail.com> In-Reply-To: <20191106210256.GL1177@westeros.distal.com> References: <20191106191711.GK1177@westeros.distal.com> <20191106210256.GL1177@westeros.distal.com>
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On Wed, Nov 6, 2019 at 2:03 PM Chris Ross <cross+freebsd@distal.com> wrote: > On Wed, Nov 06, 2019 at 02:17:11PM -0500, Chris Ross wrote: > > > > Hi there. I tried booting FreeBSD-12.1-RELEASE-amd64-disc1.iso on a > system > > here, which didn't work, and I found that > FreeBSD-12.0-RELEASE-amd64-disc1.iso > > did work on that same system. [Systems were configured to boot in UEFI > mode] > > > > And continues on from there. However, the attempt to boot 12.1-RELEASE > > never loads the loader and allows it to boot. The console output > > for 12.1-RELEASE is below. Can anyone help me figure out if it's > something > > I need to do? How has 12.1 changed w.r.t. 12.0 for UEFI? > > More information. A stable/12 ISO that I built fails in the same way the > 12.1-RELEASE ISO did. But, I just grabbed releng/12.0, and built a release > ISO, and it boots. So, something seems definately to have changed in the > way > the UEFI bits are on the boot ISOs? Or maybe a change in the loader? > Is okay in releng/12.0, but broken in 12.1-RELEASE and stable/12. > > Let me know what to try next. > 99% sure it's a change in the loader. Do you have an easy way to put loader.efi into a 12.0 ISO? Warner
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