From: Peter Zijlstra <peterz@infradead.org>
To: Marcelo Tosatti <mtosatti@redhat.com>
Cc: linux-kernel@vger.kernel.org,
Frederic Weisbecker <fweisbec@gmail.com>,
Chris Friesen <chris.friesen@windriver.com>,
Thomas Gleixner <tglx@linutronix.de>,
Andrew Morton <akpm@linux-foundation.org>,
Jim Somerville <Jim.Somerville@windriver.com>,
Christoph Lameter <cl@linux.com>
Subject: Re: [patch 3/3] isolcpus: undeprecate on documentation
Date: Tue, 31 Mar 2020 17:22:17 +0200 [thread overview]
Message-ID: <20200331152217.GT20730@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20200328152503.271570281@redhat.com>
On Sat, Mar 28, 2020 at 12:21:20PM -0300, Marcelo Tosatti wrote:
> isolcpus is used to control steering of interrupts to managed_irqs and
> kernel threads, therefore its incorrect to state that its deprecated.
>
> Remove deprecation warning.
>
> Suggested-by: Chris Friesen <chris.friesen@windriver.com>
> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
>
> ---
> Documentation/admin-guide/kernel-parameters.txt | 1 -
> 1 file changed, 1 deletion(-)
>
> Index: linux-2.6/Documentation/admin-guide/kernel-parameters.txt
> ===================================================================
> --- linux-2.6.orig/Documentation/admin-guide/kernel-parameters.txt
> +++ linux-2.6/Documentation/admin-guide/kernel-parameters.txt
> @@ -1926,7 +1926,6 @@
> Format: <RDP>,<reset>,<pci_scan>,<verbosity>
>
> isolcpus= [KNL,SMP,ISOL] Isolate a given set of CPUs from disturbance.
> - [Deprecated - use cpusets instead]
> Format: [flag-list,]<cpu-list>
>
It's still an absolute horrible piece of crap though. nozh_full piling
more and more shit on it doesn't make it more shiny.
next prev parent reply other threads:[~2020-03-31 15:22 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-28 15:21 [patch 0/3] affine kernel threads to specified cpumask (v3) Marcelo Tosatti
2020-03-28 15:21 ` [patch 1/3] kthread: switch to cpu_possible_mask Marcelo Tosatti
2020-03-28 15:21 ` [patch 2/3] isolcpus: affine kernel threads to specified cpumask Marcelo Tosatti
2020-03-31 0:57 ` Frederic Weisbecker
2020-03-31 11:50 ` Marcelo Tosatti
2020-03-31 13:36 ` Frederic Weisbecker
2020-03-28 15:21 ` [patch 3/3] isolcpus: undeprecate on documentation Marcelo Tosatti
2020-03-31 15:22 ` Peter Zijlstra [this message]
2020-03-31 15:41 ` Marcelo Tosatti
2020-03-31 15:57 ` Peter Zijlstra
2020-04-04 23:05 ` Christopher Lameter
2020-03-31 15:43 ` Frederic Weisbecker
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