From: Cao Minh Hiep <cm-hiep@jinso.co.jp>
To: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
Vinod Koul <vinod.koul@intel.com>,
Mark Brown <broonie@kernel.org>
Cc: Simon <horms@verge.net.au>,
Nguyen Viet Dung <nv-dung@jinso.co.jp>,
Magnus <magnus.damm@gmail.com>,
Linux-SH <linux-sh@vger.kernel.org>,
Linux-ALSA <alsa-devel@alsa-project.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Laurent <laurent.pinchart@ideasonboard.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
sakato <ryusuke.sakato.bx@renesas.com>,
dmaengine@vger.kernel.org
Subject: Re: [PATCH 0/4] ASoC: rsnd: fixup interrupt / spin lock issue
Date: Wed, 20 May 2015 06:12:23 +0000 [thread overview]
Message-ID: <555C25C7.3080501@jinso.co.jp> (raw)
In-Reply-To: <87382r52x2.wl%kuninori.morimoto.gx@renesas.com>
Hi All
On 2015年05月20日 12:45, Kuninori Morimoto wrote:
> Kuninori Morimoto (4):
> 1) dmaengine: rcar-dmac: fixup spinlock in rcar-dmac
> 2) ASoC: rsnd: indicate unknown HW start
> 3) ASoC: rsnd: add rsnd_dai_stream_quit()
> 4) ASoC: rsnd: spin lock for interrupt handler
>
> drivers/dma/sh/rcar-dmac.c | 55 +++++++++++++++++++++++++++++++------------------------
> sound/soc/sh/rcar/core.c | 25 ++++++++++++++++++-------
> sound/soc/sh/rcar/rsnd.h | 3 +--
> sound/soc/sh/rcar/src.c | 11 ++++++++---
> sound/soc/sh/rcar/ssi.c | 18 ++++++++++++++----
> 5 files changed, 72 insertions(+), 40 deletions(-)
I have just patched these patches and tested them.
I tested 40 times with playback and recode
(for 4 times restart x 10 times playback and record),
It works very well without any problems.
I mean these patches fixed our bug of kernel panic when playback.
Tested by: Cao Minh Hiep <cm-hiep@jinso.co.jp>
Best Regards,
Cao Minh Hiep.
prev parent reply other threads:[~2015-05-20 6:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-20 3:45 [PATCH 0/4] ASoC: rsnd: fixup interrupt / spin lock issue Kuninori Morimoto
2015-05-20 3:46 ` [PATCH 1/4] dmaengine: rcar-dmac: fixup spinlock in rcar-dmac Kuninori Morimoto
2015-05-20 8:25 ` Laurent Pinchart
2015-05-20 3:46 ` [PATCH 2/4] ASoC: rsnd: indicate unknown HW start Kuninori Morimoto
2015-05-20 3:47 ` [PATCH 3/4] ASoC: rsnd: add rsnd_dai_stream_quit() Kuninori Morimoto
2015-05-20 3:47 ` [PATCH 4/4] ASoC: rsnd: spin lock for interrupt handler Kuninori Morimoto
2015-05-20 6:12 ` Cao Minh Hiep [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=555C25C7.3080501@jinso.co.jp \
--to=cm-hiep@jinso.co.jp \
--cc=alsa-devel@alsa-project.org \
--cc=broonie@kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=geert+renesas@glider.be \
--cc=horms@verge.net.au \
--cc=kuninori.morimoto.gx@renesas.com \
--cc=laurent.pinchart@ideasonboard.com \
--cc=lgirdwood@gmail.com \
--cc=linux-sh@vger.kernel.org \
--cc=magnus.damm@gmail.com \
--cc=nv-dung@jinso.co.jp \
--cc=ryusuke.sakato.bx@renesas.com \
--cc=vinod.koul@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox