From: Joe Perches <joe@perches.com>
To: Nicholas Mc Guire <hofrat@osadl.org>, Bard Liao <bardliao@realtek.com>
Cc: Oder Chiou <oder_chiou@realtek.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ASoC: rt5651: use msleep for large delays
Date: Wed, 11 Jan 2017 03:55:49 -0800 [thread overview]
Message-ID: <1484135749.12006.23.camel@perches.com> (raw)
In-Reply-To: <1484135376-482-1-git-send-email-hofrat@osadl.org>
On Wed, 2017-01-11 at 12:49 +0100, Nicholas Mc Guire wrote:
> ulseep_range() uses hrtimers and provides no advantage over msleep()
> for larger delays. Fix up the 75/85ms delays here to use msleep() and
> reduce the load on the hrtimer subsystem.
If this is useful, why not convert all the large value
usleep_range uses in sound/soc/ ?
next prev parent reply other threads:[~2017-01-11 11:55 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-11 11:49 Nicholas Mc Guire
2017-01-11 11:55 ` Joe Perches [this message]
2017-01-11 12:01 ` Nicholas Mc Guire
2017-01-11 14:59 ` Mark Brown
2017-01-11 15:06 ` Nicholas Mc Guire
2017-01-11 18:06 ` Mark Brown
2017-01-11 18:59 ` Nicholas Mc Guire
2017-01-12 15:04 ` Mark Brown
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