From: Mark Brown <broonie@kernel.org>
To: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Cc: alsa-devel@alsa-project.org, patches@opensource.wolfsonmicro.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ASoC: wm_adsp: Dump DSP_SCRATCH1 on DSP shutdown
Date: Thu, 28 May 2015 15:37:24 +0100 [thread overview]
Message-ID: <20150528143724.GY21577@sirena.org.uk> (raw)
In-Reply-To: <20150528142431.GA19558@opensource.wolfsonmicro.com>
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On Thu, May 28, 2015 at 03:24:39PM +0100, Richard Fitzgerald wrote:
> On Thu, May 28, 2015 at 02:57:51PM +0100, Mark Brown wrote:
> > > - adsp_dbg(dsp, "Shutdown complete\n");
> > > + adsp_info(dsp, "Shutdown complete (SCRATCH1:0x%x)\n", scratch1);
> > That seems a bit loud for a diagnostic message, why raise the severity?
> It's a diagnostic of the firmware, not the driver, and we can't assume that
> people trying to use a firmware have the ability to build and flash a kernel
> with a debug version of the driver
The default is that dev_dbg() is available in dmesg but not on the
console which usually seems like a reasonable balance for this sort of
thing - it's there if people want it but not included in the default
logging.
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next prev parent reply other threads:[~2015-05-28 14:37 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-28 13:45 [PATCH] ASoC: wm_adsp: Dump DSP_SCRATCH1 on DSP shutdown Richard Fitzgerald
2015-05-28 13:57 ` Mark Brown
2015-05-28 14:24 ` Richard Fitzgerald
2015-05-28 14:37 ` Mark Brown [this message]
2015-05-28 16:13 ` Richard Fitzgerald
2015-05-28 19:23 ` Mark Brown
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