From: Benjamin Gilbert <bgilbert@redhat.com>
To: "Kirill A. Shutemov" <kirill@shutemov.name>
Cc: Gabriel C <nix.or.die@gmail.com>,
linux-x86_64@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Ingo Molnar <mingo@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>, X86 ML <x86@kernel.org>,
bero@lindev.ch, Andi Kleen <ak@linux.intel.com>
Subject: Re: 4.17.x won't boot due to "x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G"
Date: Tue, 3 Jul 2018 23:10:27 -0400 [thread overview]
Message-ID: <20180704031027.GA24835@trogon.sfo.coreos.systems> (raw)
In-Reply-To: <20180703142150.tqckl7miou3wf33q@kshutemo-mobl1>
On Tue, Jul 03, 2018 at 05:21:50PM +0300, Kirill A. Shutemov wrote:
> I don't know how to solve it. As far as I know we don't support compiling
> kernel with LTO in mainline.
>
> Any suggestions?
>
> Benjamin, do you change LDFLAGS or CFLAGS when compiling the kernel?
We're using the standard build flags as far as I can tell. In particular,
we don't enable LTO, and I've verified that -flto isn't in the build logs.
Here's a sample image:
https://users.developer.core-os.net/bgilbert/4.17/vmlinuz-4.17.3-coreos
https://users.developer.core-os.net/bgilbert/4.17/vmlinux-4.17.3-coreos
https://users.developer.core-os.net/bgilbert/4.17/System.map
--Benjamin Gilbert
next prev parent reply other threads:[~2018-07-04 3:10 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAF=P+=5c-baQp-CK1ViG8h=mMRv6d3EgEsN_U4rbBx-Pwv_Krw@mail.gmail.com>
2018-07-01 21:32 ` 4.17.x won't boot due to "x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G" Benjamin Gilbert
2018-07-02 9:34 ` Kirill A. Shutemov
2018-07-02 19:01 ` Benjamin Gilbert
2018-07-03 8:30 ` Kirill A. Shutemov
2018-07-03 8:59 ` Thomas Gleixner
2018-07-03 11:01 ` Kirill A. Shutemov
2018-07-03 11:24 ` Gabriel C
2018-07-03 12:44 ` Kirill A. Shutemov
2018-07-03 14:02 ` Thomas Gleixner
2018-07-03 14:07 ` Bernhard Rosenkraenzer
2018-07-03 14:19 ` Thomas Gleixner
2018-07-03 14:21 ` Kirill A. Shutemov
2018-07-03 14:27 ` Thomas Gleixner
2018-07-03 18:03 ` Andi Kleen
2018-07-03 20:26 ` Kirill A. Shutemov
2018-07-03 21:00 ` Andi Kleen
2018-07-04 3:10 ` Benjamin Gilbert [this message]
2018-07-04 13:21 ` Kirill A. Shutemov
2018-07-04 15:08 ` Kirill A. Shutemov
2018-07-04 20:42 ` Benjamin Gilbert
2018-07-06 6:37 ` Masahiro Yamada
2018-07-06 10:41 ` Kirill A. Shutemov
2018-07-06 14:13 ` Masahiro Yamada
2018-07-06 14:39 ` Gabriel C
2018-07-06 16:33 ` Kirill A. Shutemov
2018-07-06 17:31 ` Gabriel C
2018-07-07 0:55 ` Masahiro Yamada
2018-07-06 16:29 ` Kirill A. Shutemov
2018-07-06 18:11 ` Andi Kleen
2018-07-06 19:34 ` Benjamin Gilbert
2018-07-07 1:21 ` Masahiro Yamada
2018-07-09 10:10 ` Kirill A. Shutemov
2018-07-09 10:37 ` Masahiro Yamada
2018-07-25 17:26 Dmitry Malkin
2018-07-25 21:21 ` Kirill A. Shutemov
2018-07-26 8:10 ` Dmitry Malkin
2018-07-26 14:50 ` Kirill A. Shutemov
2018-07-26 16:21 ` Dmitry Malkin
2018-07-27 13:46 ` Kirill A. Shutemov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180704031027.GA24835@trogon.sfo.coreos.systems \
--to=bgilbert@redhat.com \
--cc=ak@linux.intel.com \
--cc=bero@lindev.ch \
--cc=hpa@zytor.com \
--cc=kirill.shutemov@linux.intel.com \
--cc=kirill@shutemov.name \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-x86_64@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=nix.or.die@gmail.com \
--cc=tglx@linutronix.de \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.