From: "Chris Caudle" <chris@chriscaudle.org>
To: "Henrik Austad" <henrik@austad.us>,
linux-rt-users@vger.kernel.org, tglx@linutronix.de
Subject: Re: replacement of tasklet_hrtimer_init in RT
Date: Wed, 25 Oct 2017 14:40:22 -0500 [thread overview]
Message-ID: <5fb5c8a43fe5197c55df75db6a7bc3c1.squirrel@email.powweb.com> (raw)
In-Reply-To: <6a64e3bcea28466d2be864ee2ec69f1e.squirrel@email.powweb.com>
On Wed, October 25, 2017 11:50 am, Chris Caudle wrote:
> I downloaded the patches file for 4.11.12-rt14 and searching for
> tasklet_hrtimer_init() I find this reference:
>
> 0022-softirq-Remove-tasklet_hrtimer.patch:-tasklet_hrtimer_init(struct
> tasklet_hrtimer *ttimer,
>
> The very top lines of that 0022 patch file are these:
>
> ---------
> From: Thomas Gleixner <tglx@linutronix.de>
> Date: Thu, 31 Aug 2017 11:03:11 +0000
> Subject: [PATCH 22/25] softirq: Remove tasklet_hrtimer
>
> There are no more tasklet_hrtimer users of this interface.
> Remove it.
Does anyone on this list know whether the tasklet_hrtimer interface will
be deprecated for mainline kernel as well?
Can anyone suggest a document that describes (hopefully simply enough for
a kernel beginner to understand) how to convert an existing implementation
from tasklet_hrtimer to an alternative?
thank you,
Chris Caudle
next prev parent reply other threads:[~2017-10-25 19:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-24 16:33 replacement of tasklet_hrtimer_init in RT Chris Caudle
2017-10-25 5:34 ` Henrik Austad
2017-10-25 16:50 ` Chris Caudle
2017-10-25 19:40 ` Chris Caudle [this message]
2017-10-25 20:48 ` Henrik Austad
2017-10-26 15:40 ` Sebastian Andrzej Siewior
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