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From: Thomas Gleixner <tglx@linutronix.de>
To: Mark Rutland <mark.rutland@arm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>,
	Nicolas Saenz Julienne <nsaenzju@redhat.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	rcu@vger.kernel.org, Peter Zijlstra <peterz@infradead.org>,
	paulmck@kernel.org, mtosatti <mtosatti@redhat.com>,
	frederic <frederic@kernel.org>, Jonathan Corbet <corbet@lwn.net>
Subject: Re: [PATCH] Documentation: Fill the gaps about entry/noinstr constraints
Date: Wed, 01 Dec 2021 21:28:23 +0100	[thread overview]
Message-ID: <87ee6w83yw.ffs@tglx> (raw)
In-Reply-To: <Yae9tbtZW5mjcBVt@FVFF77S0Q05N>

On Wed, Dec 01 2021 at 18:23, Mark Rutland wrote:
> On Wed, Dec 01, 2021 at 07:14:41PM +0100, Thomas Gleixner wrote:
>> Mark,
>> 
>> On Wed, Dec 01 2021 at 10:56, Mark Rutland wrote:
>> > On Tue, Nov 30, 2021 at 11:31:30PM +0100, Thomas Gleixner wrote:
>> >> ---
>> >>  Documentation/core-api/entry.rst |  268 +++++++++++++++++++++++++++++++++++++++
>> >>  Documentation/core-api/index.rst |    8 +
>> >>  kernel/entry/common.c            |    1 
>> >
>> > I think the change to kernel/entry/common.c got included by accident?
>> 
>> That's what I get from doing such things 30 minutes before midnight...
>
> Ah, I had debugged it down to:
>
> nobikeshed void do_rst(struct tglx *tglx);
> {
> 	aargh_rst_enter(tglx);
>
> 	documentation_begin();
> 	invoke_editor(tglx);
>  	documentation_end();
> }
>
> ... where I think we forgot the:
>
> 	enter_from_sleep_mode(tglx);
> 	...
> 	exit_to_sleep_mode(tglx);

ROTFL. You made my day!

WARNING: multiple messages have this Message-ID (diff)
From: Thomas Gleixner <tglx@linutronix.de>
To: Mark Rutland <mark.rutland@arm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>,
	Nicolas Saenz Julienne <nsaenzju@redhat.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	rcu@vger.kernel.org, Peter Zijlstra <peterz@infradead.org>,
	paulmck@kernel.org, mtosatti <mtosatti@redhat.com>,
	frederic <frederic@kernel.org>, Jonathan Corbet <corbet@lwn.net>
Subject: Re: [PATCH] Documentation: Fill the gaps about entry/noinstr constraints
Date: Wed, 01 Dec 2021 21:28:23 +0100	[thread overview]
Message-ID: <87ee6w83yw.ffs@tglx> (raw)
In-Reply-To: <Yae9tbtZW5mjcBVt@FVFF77S0Q05N>

On Wed, Dec 01 2021 at 18:23, Mark Rutland wrote:
> On Wed, Dec 01, 2021 at 07:14:41PM +0100, Thomas Gleixner wrote:
>> Mark,
>> 
>> On Wed, Dec 01 2021 at 10:56, Mark Rutland wrote:
>> > On Tue, Nov 30, 2021 at 11:31:30PM +0100, Thomas Gleixner wrote:
>> >> ---
>> >>  Documentation/core-api/entry.rst |  268 +++++++++++++++++++++++++++++++++++++++
>> >>  Documentation/core-api/index.rst |    8 +
>> >>  kernel/entry/common.c            |    1 
>> >
>> > I think the change to kernel/entry/common.c got included by accident?
>> 
>> That's what I get from doing such things 30 minutes before midnight...
>
> Ah, I had debugged it down to:
>
> nobikeshed void do_rst(struct tglx *tglx);
> {
> 	aargh_rst_enter(tglx);
>
> 	documentation_begin();
> 	invoke_editor(tglx);
>  	documentation_end();
> }
>
> ... where I think we forgot the:
>
> 	enter_from_sleep_mode(tglx);
> 	...
> 	exit_to_sleep_mode(tglx);

ROTFL. You made my day!

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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2021-12-01 20:28 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-30 11:28 Question WRT early IRQ/NMI entry code Nicolas Saenz Julienne
2021-11-30 11:28 ` Nicolas Saenz Julienne
2021-11-30 12:05 ` Frederic Weisbecker
2021-11-30 12:05   ` Frederic Weisbecker
2021-11-30 12:50 ` Mark Rutland
2021-11-30 12:50   ` Mark Rutland
2021-11-30 13:47 ` Thomas Gleixner
2021-11-30 13:47   ` Thomas Gleixner
2021-11-30 14:13   ` Steven Rostedt
2021-11-30 14:13     ` Steven Rostedt
2021-11-30 22:31     ` [PATCH] Documentation: Fill the gaps about entry/noinstr constraints Thomas Gleixner
2021-11-30 22:31       ` Thomas Gleixner
2021-12-01 10:56       ` Mark Rutland
2021-12-01 10:56         ` Mark Rutland
2021-12-01 18:14         ` Thomas Gleixner
2021-12-01 18:14           ` Thomas Gleixner
2021-12-01 18:23           ` Mark Rutland
2021-12-01 18:23             ` Mark Rutland
2021-12-01 20:28             ` Thomas Gleixner [this message]
2021-12-01 20:28               ` Thomas Gleixner
2021-12-01 20:35               ` [PATCH v2] " Thomas Gleixner
2021-12-01 20:35                 ` Thomas Gleixner
2021-12-02 10:03                 ` Mark Rutland
2021-12-02 10:03                   ` Mark Rutland
2021-12-03 20:08                 ` Paul E. McKenney
2021-12-03 20:08                   ` Paul E. McKenney
2021-12-13 10:36                   ` Nicolas Saenz Julienne
2021-12-13 10:36                     ` Nicolas Saenz Julienne
2021-12-13 16:41                     ` Paul E. McKenney
2021-12-13 16:41                       ` Paul E. McKenney
2021-12-04  3:48                 ` Randy Dunlap
2021-12-04  3:48                   ` Randy Dunlap
2021-12-06 17:36                   ` Mark Rutland
2021-12-06 17:36                     ` Mark Rutland
2021-12-06 17:53                     ` Paul E. McKenney
2021-12-06 17:53                       ` Paul E. McKenney
2021-12-06 21:24                       ` Randy Dunlap
2021-12-06 21:24                         ` Randy Dunlap
2021-12-06 21:36                         ` Paul E. McKenney
2021-12-06 21:36                           ` Paul E. McKenney
2021-11-30 15:13   ` Question WRT early IRQ/NMI entry code Nicolas Saenz Julienne
2021-11-30 15:13     ` Nicolas Saenz Julienne

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