From: Peter Zijlstra <peterz@infradead.org>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
x86@kernel.org, Steven Rostedt <rostedt@goodmis.org>,
"Paul E. McKenney" <paulmck@linux.ibm.com>,
Masami Hiramatsu <mhiramat@kernel.org>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: Re: [patch 0/8] core, x86: Preparatory steps for RT
Date: Mon, 29 Jul 2019 21:48:07 +0200 [thread overview]
Message-ID: <20190729194807.GQ31398@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20190726211936.226129163@linutronix.de>
On Fri, Jul 26, 2019 at 11:19:36PM +0200, Thomas Gleixner wrote:
> CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by
> CONFIG_PREEMPT_RT. Both PREEMPT and PREEMPT_RT require the same
> functionality which today depends on CONFIG_PREEMPT.
>
> The following series adjusts the core and x86 code to use
> CONFIG_PREEMPTION where appropriate and extends the x86 dumpstack
> implementation to display PREEMPT_RT instead of PREEMPT on a RT
> enabled kernel.
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
prev parent reply other threads:[~2019-07-29 20:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-26 21:19 [patch 0/8] core, x86: Preparatory steps for RT Thomas Gleixner
2019-07-26 21:19 ` [patch 1/8] preempt: Use CONFIG_PREEMPTION where appropriate Thomas Gleixner
2019-07-31 17:55 ` [tip:sched/rt] sched/preempt: " tip-bot for Thomas Gleixner
2019-07-26 21:19 ` [patch 2/8] rcu: Use CONFIG_PREEMPTION Thomas Gleixner
2019-07-31 17:56 ` [tip:sched/rt] " tip-bot for Thomas Gleixner
2019-07-26 21:19 ` [patch 3/8] locking: " Thomas Gleixner
2019-07-31 17:56 ` [tip:sched/rt] locking/spinlocks: " tip-bot for Thomas Gleixner
2019-07-26 21:19 ` [patch 4/8] tracing: " Thomas Gleixner
2019-07-31 17:57 ` [tip:sched/rt] " tip-bot for Thomas Gleixner
2019-07-26 21:19 ` [patch 5/8] kprobes: " Thomas Gleixner
2019-07-31 17:58 ` [tip:sched/rt] " tip-bot for Thomas Gleixner
2019-07-26 21:19 ` [patch 6/8] x86: " Thomas Gleixner
2019-07-31 17:59 ` [tip:sched/rt] " tip-bot for Thomas Gleixner
2019-07-26 21:19 ` [patch 7/8] x86/dumpstack: Indicate PREEMPT_RT in dumps Thomas Gleixner
2019-07-31 17:59 ` [tip:sched/rt] " tip-bot for Thomas Gleixner
2019-07-26 21:19 ` [patch 8/8] x86/kvm: Use CONFIG_PREEMPTION Thomas Gleixner
2019-07-31 18:00 ` [tip:sched/rt] " tip-bot for Thomas Gleixner
2019-07-27 1:30 ` [patch 0/8] core, x86: Preparatory steps for RT Steven Rostedt
2019-07-27 6:16 ` Thomas Gleixner
2019-07-29 19:48 ` Peter Zijlstra [this message]
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