From: Jarkko Nikula <jarkko.nikula@linux.intel.com>
To: Andy Lutomirski <luto@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Linus Torvalds <torvalds@linux-foundation.org>,
Borislav Petkov <bp@alien8.de>
Subject: Re: [PATCH] x86/entry/64: Fix native_load_gs_index() SWAPGS handling with IRQ state tracing enabled
Date: Thu, 30 Nov 2017 10:42:23 +0200 [thread overview]
Message-ID: <27714c57-4afc-0a27-72f5-7196391f2c25@linux.intel.com> (raw)
In-Reply-To: <CALCETrXaCtrzu7xyR+wHvSQhMoP4onUg0hfHHoxd72QSCqgkmw@mail.gmail.com>
On 11/29/2017 08:12 PM, Andy Lutomirski wrote:
> On Wed, Nov 29, 2017 at 9:57 AM, Andy Lutomirski <luto@kernel.org> wrote:
>> On Tue, Nov 28, 2017 at 11:09 PM, Ingo Molnar <mingo@kernel.org> wrote:
>>>
>>> * Jarkko Nikula <jarkko.nikula@linux.intel.com> wrote:
>>>
>>>> Hi
>>>>
>>>> Suspend-to-ram and resume stopped working on v4.15-rc1 and I bisected it to
>>>> commit ca37e57bbe0c ("x86/entry/64: Add missing irqflags tracing to
>>>> native_load_gs_index()").
>>>>
>
> Jarkko, can you try the attached patch? If it survives resume, can
> you see if the log contains anything interesting?
>
Hmm.. this doesn't apply on top of v4.15-rc1, ca37e57bbe0c, current head
a0908a1b7d68 or linux-next head 11fed7829bef.
--
Jarkko
prev parent reply other threads:[~2017-11-30 8:42 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-28 14:35 Suspend-to-ram/resume regression with commit ca37e57bbe0c Jarkko Nikula
2017-11-29 7:09 ` [PATCH] x86/entry/64: Fix native_load_gs_index() SWAPGS handling with IRQ state tracing enabled Ingo Molnar
2017-11-29 9:25 ` Jarkko Nikula
2017-11-29 9:28 ` Thomas Gleixner
2017-11-29 12:39 ` Jarkko Nikula
2017-11-29 12:47 ` Peter Zijlstra
2017-11-29 14:33 ` Andy Lutomirski
2017-11-29 14:56 ` David Laight
2017-11-29 16:22 ` Andy Lutomirski
2017-11-29 16:51 ` David Laight
2017-11-29 20:48 ` Linus Torvalds
2017-11-29 16:51 ` Andy Lutomirski
2017-11-29 17:57 ` Andy Lutomirski
2017-11-29 18:08 ` Peter Zijlstra
2017-11-29 18:12 ` Andy Lutomirski
2017-11-29 20:58 ` Linus Torvalds
2017-11-29 21:25 ` Andy Lutomirski
2017-11-29 21:41 ` Andy Lutomirski
2017-11-29 21:57 ` Andy Lutomirski
2017-11-30 8:42 ` Jarkko Nikula [this message]
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