From: Ingo Molnar <mingo@kernel.org>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: "Li, Aubrey" <aubrey.li@linux.intel.com>,
Steven Rostedt <rostedt@goodmis.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Matthew Garrett <mjg59@srcf.ucam.org>
Subject: Re: [BUG] x86: reboot doesn't reboot
Date: Fri, 4 Apr 2014 08:13:32 +0200 [thread overview]
Message-ID: <20140404061332.GA11877@gmail.com> (raw)
In-Reply-To: <091fb6ee-a7e1-4962-9382-7e3b14792797@email.android.com>
* H. Peter Anvin <hpa@zytor.com> wrote:
> Keep in mind we already tried CF9 in the default flow and it broke
> things. I'm willing to wait for reports about production machines,
> though, but I fully expect them.
Typically there's nothing particularly weird about preproduction Intel
hardware when it comes to reboot methods, other than people more
willing to test them with development kernels.
Is there any system were the triple fault method does not work?
Thanks,
Ingo
next prev parent reply other threads:[~2014-04-04 6:13 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-03 6:14 [BUG] x86: reboot doesn't reboot Steven Rostedt
[not found] ` <070BEF4AC20468458C22969097656CD91163106C@shsmsx102.ccr.corp.intel.com>
2014-04-03 6:30 ` FW: " Li, Aubrey
2014-04-03 12:09 ` Steven Rostedt
2014-04-03 13:41 ` Steven Rostedt
2014-04-03 13:45 ` Matthew Garrett
2014-04-03 14:10 ` H. Peter Anvin
2014-04-03 14:47 ` Steven Rostedt
2014-04-03 14:50 ` Matthew Garrett
2014-04-03 15:14 ` Steven Rostedt
2014-04-03 15:17 ` Steven Rostedt
2014-04-03 15:20 ` H. Peter Anvin
2014-04-03 15:21 ` H. Peter Anvin
2014-04-03 15:39 ` Steven Rostedt
2014-04-03 15:58 ` H. Peter Anvin
2014-04-03 16:13 ` Steven Rostedt
2014-04-03 23:23 ` Li, Aubrey
2014-04-03 23:40 ` Steven Rostedt
2014-04-03 23:52 ` Li, Aubrey
2014-04-04 0:12 ` H. Peter Anvin
2014-04-04 1:27 ` Li, Aubrey
2014-04-04 1:40 ` H. Peter Anvin
2014-04-04 6:13 ` Ingo Molnar [this message]
2014-04-04 12:34 ` H. Peter Anvin
2014-04-04 15:12 ` Matthew Garrett
2014-04-04 15:13 ` H. Peter Anvin
2014-04-04 15:36 ` Matthew Garrett
2014-04-04 15:39 ` H. Peter Anvin
2014-04-04 15:46 ` Matthew Garrett
2014-04-04 16:01 ` Steven Rostedt
2014-04-04 17:34 ` Ingo Molnar
2014-04-04 17:37 ` H. Peter Anvin
2014-04-04 17:44 ` Ingo Molnar
2014-04-04 18:00 ` Matthew Garrett
2014-04-04 15:38 ` Linus Torvalds
2014-04-04 15:45 ` Matthew Garrett
2014-04-04 15:54 ` Tobias Klausmann
2014-04-04 16:09 ` Linus Torvalds
2014-04-04 16:21 ` Matthew Garrett
2014-04-04 18:19 ` Linus Torvalds
2014-04-28 6:02 ` Yuhong Bao
2014-04-04 16:31 ` H. Peter Anvin
[not found] ` <cbb97256-9323-4d67-8523-061972e07ecc@email.android.com>
2014-04-04 17:01 ` H. Peter Anvin
2014-04-04 17:40 ` Ingo Molnar
2014-04-04 18:26 ` Linus Torvalds
2014-04-04 2:16 ` Steven Rostedt
2014-04-04 2:43 ` Li, Aubrey
2014-04-03 15:35 ` Steven Rostedt
2014-04-04 6:41 ` [PATCH] x86: Try the BIOS reboot method before the PCI reboot method Ingo Molnar
2014-04-04 7:53 ` [PATCH] x86: Don't do the BIOS and PCI 0xCF9 reboot methods by default Ingo Molnar
2014-04-04 7:54 ` [tip:x86/reboot] [PATCH] x86: Try the BIOS reboot method before the PCI reboot method tip-bot for Ingo Molnar
2014-04-04 8:00 ` Ingo Molnar
2014-04-04 12:37 ` H. Peter Anvin
2014-04-04 13:30 ` Steven Rostedt
2014-04-04 13:38 ` Li, Aubrey
2014-04-04 15:09 ` Adam Williamson
2014-04-04 15:13 ` Matthew Garrett
2014-04-04 15:28 ` H. Peter Anvin
2014-04-06 17:40 ` One Thousand Gnomes
2014-04-06 18:40 ` H. Peter Anvin
2014-04-07 8:00 ` Li, Aubrey
2014-04-07 21:03 ` H. Peter Anvin
2014-04-07 22:04 ` Adam Williamson
2014-04-07 22:09 ` H. Peter Anvin
2014-04-07 23:12 ` Adam Williamson
2014-04-09 20:50 ` H. Peter Anvin
2014-04-04 17:48 ` Ingo Molnar
2014-04-04 19:12 ` Linus Torvalds
2014-04-07 15:42 ` Steven Rostedt
2014-04-14 11:22 ` [tip:x86/urgent] " tip-bot for Ingo Molnar
2014-04-14 11:27 ` Ingo Molnar
2014-04-14 16:04 ` Steven Rostedt
2014-04-16 7:40 ` [tip:x86/urgent] x86: Remove the PCI reboot method from the default chain tip-bot for Ingo Molnar
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