From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: Hugh Dickins <hughd@google.com>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Ingo Molnar <mingo@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
linux-kernel@vger.kernel.org, x86@kernel.org
Subject: Re: [PATCH] x86/boot/compressed: Exclude 'top_pgtable' from relocation
Date: Thu, 21 Jun 2018 18:27:25 +0300 [thread overview]
Message-ID: <20180621152725.oewogsv2alkicy6s@black.fi.intel.com> (raw)
In-Reply-To: <20180621151805.GA27636@gmail.com>
On Thu, Jun 21, 2018 at 03:18:05PM +0000, Ingo Molnar wrote:
>
> * Hugh Dickins <hughd@google.com> wrote:
>
> > On Thu, 3 May 2018, Kirill A. Shutemov wrote:
> >
> > > On Thu, May 03, 2018 at 08:38:49AM +0000, Kirill A. Shutemov wrote:
> > > > The patch is bogus and I still don't understand what is going on.
> > >
> > > I think I found the issue. Could you check the patch below:
> >
> > Sorry, no good on either machine, immediate reboot as before.
> > I'm gathering the info you asked, will send privately in an hour or so.
>
> Hi, any update on this bug?
>
> Kirill: mind (re-)sending a series of any resulting patches that you have pending?
>
> If there's no fix, is there any list of SHA1's to revert?
The root cause of the bug was fixed in v4.17 by
5c9b0b1c4988 ("x86/boot/compressed/64: Set up GOT for paging_prepare() and cleanup_trampoline()").
The only pending patch I have at the moment is
http://lkml.kernel.org/r/20180612103657.18041-1-kirill.shutemov@linux.intel.com
Do you want me to resend it again?
--
Kirill A. Shutemov
next prev parent reply other threads:[~2018-06-21 15:27 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-02 16:08 Kirill A. Shutemov
2018-05-03 3:42 ` Hugh Dickins
2018-05-03 8:38 ` Kirill A. Shutemov
2018-05-03 10:52 ` Kirill A. Shutemov
2018-05-03 17:19 ` Hugh Dickins
2018-06-21 15:18 ` Ingo Molnar
2018-06-21 15:27 ` Kirill A. Shutemov [this message]
2018-06-21 16:06 ` Ingo Molnar
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