From: Ingo Molnar <mingo@kernel.org>
To: Yinghai Lu <yinghai@kernel.org>
Cc: joeyli <jlee@suse.com>, Ingo Molnar <mingo@redhat.com>,
"H. Peter Anvin" <hpa@zytor.com>, Borislav Petkov <bp@suse.de>,
Thomas Gleixner <tglx@linutronix.de>,
rhn <kebuac.rhn@porcupinefactory.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Pavel Machek <pavel@ucw.cz>,
kernel list <linux-kernel@vger.kernel.org>,
"Lee, Chun-Yi" <joeyli.kernel@gmail.com>,
Linux PM list <linux-pm@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Borislav Petkov <bp@alien8.de>
Subject: Re: Unreliable hibernation on Lenovo x230 (regression)
Date: Mon, 6 Apr 2015 09:12:34 +0200 [thread overview]
Message-ID: <20150406071234.GA1382@gmail.com> (raw)
In-Reply-To: <CAE9FiQV95==v5VAkOUnWkGGEVWe=JEBCnw7X6gm8m26eHDgifg@mail.gmail.com>
* Yinghai Lu <yinghai@kernel.org> wrote:
> On Sun, Apr 5, 2015 at 12:24 AM, joeyli <jlee@suse.com> wrote:
> >> >
> >>
> >> I took the commit 8f778bbc542ddf8f6243b21d6aca087e709cabdc as the base for further checking (I started building before I read your message). It's a descendant of 4.0-rc6, so I hope it's not going to make a difference.
> >>
> >> Results:
> >> 8f778bb : bad
> >> 8f778bb + reverted 84c91b7 : good
> >> 8f778bb + patch [1] : good
> >
> > Thanks for your dmesg on bko#96111.
> > I checked and confirm there have the situation of setup_data reserved as E820_RESERVED_KERN.
> > I will add comment on bugzilla.
> >
> >>
> >> Thanks!
> >>
> >> [1]:
> >> x86: Kill E820_RESERVED_KERN https://lkml.org/lkml/2015/3/4/434 as suggested in joeyli's other email.
> >
> > I think just revert 84c91b7ae until Yinghai Lu's patches merged to v4.1.
> > I will resend 84c91b7ae patch until Yinghai Lu's patches merged.
>
> Can you please put https://lkml.org/lkml/2015/3/4/434
> into tip?
I cannot apply this patch without a readable changelog, see:
http://lkml.iu.edu/hypermail/linux/kernel/1503.1/05342.html
Your changelog (again) violates about half of the principles I tried
to outline in that post.
Thanks,
Ingo
next prev parent reply other threads:[~2015-04-06 7:12 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-01 19:47 Unreliable hibernation on Lenovo x230 (regression) rhn
2015-04-02 15:28 ` Pavel Machek
2015-04-02 16:50 ` joeyli
2015-04-02 17:22 ` joeyli
2015-04-02 18:12 ` rhn
2015-04-03 1:23 ` joeyli
2015-04-03 16:00 ` rhn
2015-04-03 15:58 ` rhn
2015-04-03 16:40 ` Pavel Machek
2015-04-03 21:43 ` Rafael J. Wysocki
2015-04-04 8:12 ` rhn
2015-04-05 7:24 ` joeyli
2015-04-05 7:51 ` Yinghai Lu
2015-04-06 7:12 ` Ingo Molnar [this message]
2015-04-05 7:26 ` joeyli
2015-04-06 23:28 ` Rafael J. Wysocki
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