From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: Vinod Koul <vkoul@kernel.org>,
Bard Liao <yung-chuan.liao@linux.intel.com>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
tiwai@suse.de, broonie@kernel.org, gregkh@linuxfoundation.org,
jank@cadence.com, srinivas.kandagatla@linaro.org,
rander.wang@linux.intel.com, ranjani.sridharan@linux.intel.com,
hui.wang@canonical.com, sanyog.r.kale@intel.com,
mengdong.lin@intel.com, bard.liao@intel.com
Subject: Re: [PATCH 09/11] soundwire: intel: add dynamic debug trace for clock-stop invalid configs
Date: Mon, 31 Aug 2020 10:15:37 -0500 [thread overview]
Message-ID: <051afb2d-dd2e-0ea4-d8a9-980f5df136b7@linux.intel.com> (raw)
In-Reply-To: <20200829110047.GC2639@vkoul-mobl>
>>>>>> Detect cases where the clock is assumed to be stopped but the IP is
>>>>>> not in the relevant state, and add a dynamic debug trace.
>>>>>
>>>>> you meant a debug print..and it looks like error print below (also in title).
>>>>
>>>> I don't understand the comment. Is the 'trace' confusing and are you asking
>>>> to e.g. change the commit message to 'add dynamic debug log'?
>>>
>>> Question is what is dynamic about this?
>> dev_dbg() is part of the kernel dynamic debug capability...
>>
>> https://www.kernel.org/doc/html/latest/admin-guide/dynamic-debug-howto.html
>>
>> Not sure what you are asking here?
>
> :-| where is dev_dbg() ?
>
> See [1]
>
> [1]
>
>> + dev_err(dev, "%s invalid configuration, clock was not stopped", __func__);
>
> ^^^^^^^
it's still a log using the "dynamic debug" framework.
Again, what are you asking us to fix?
next prev parent reply other threads:[~2020-08-31 15:15 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-18 2:41 [PATCH 00/11] soundwire: intel: add multi-link support Bard Liao
2020-08-18 2:41 ` [PATCH 01/11] soundwire: intel: disable shim wake on suspend Bard Liao
2020-08-18 2:41 ` [PATCH 02/11] soundwire: intel: ignore software command retries Bard Liao
2020-08-18 2:41 ` [PATCH 03/11] soundwire: intel: add multi-link support Bard Liao
2020-08-18 2:41 ` [PATCH 04/11] soundwire: intel: add missing support for all clock stop modes Bard Liao
2020-08-18 2:41 ` [PATCH 05/11] soundwire: bus: update multi-link definition with hw sync details Bard Liao
2020-08-26 9:44 ` Vinod Koul
2020-08-26 14:09 ` Pierre-Louis Bossart
2020-08-28 7:27 ` Vinod Koul
2020-08-18 2:41 ` [PATCH 06/11] soundwire: intel: add multi-link hw_synchronization information Bard Liao
2020-08-18 2:41 ` [PATCH 07/11] soundwire: intel: Only call sdw stream APIs for the first cpu_dai Bard Liao
2020-08-26 9:46 ` Vinod Koul
2020-08-26 14:35 ` Pierre-Louis Bossart
2020-08-28 7:49 ` Vinod Koul
2020-08-28 1:47 ` Liao, Bard
2020-08-28 7:45 ` Vinod Koul
2020-08-28 15:07 ` Pierre-Louis Bossart
2020-08-18 2:41 ` [PATCH 08/11] soundwire: stream: enable hw_sync as needed by hardware Bard Liao
2020-08-18 2:41 ` [PATCH 09/11] soundwire: intel: add dynamic debug trace for clock-stop invalid configs Bard Liao
2020-08-26 9:48 ` Vinod Koul
2020-08-26 14:38 ` Pierre-Louis Bossart
2020-08-28 7:49 ` Vinod Koul
2020-08-28 14:54 ` Pierre-Louis Bossart
2020-08-29 11:00 ` Vinod Koul
2020-08-31 15:15 ` Pierre-Louis Bossart [this message]
2020-09-01 11:07 ` Vinod Koul
2020-09-01 13:31 ` Pierre-Louis Bossart
2020-08-18 2:41 ` [PATCH 10/11] soundwire: intel: pass link_mask information to each master Bard Liao
2020-08-18 2:41 ` [PATCH 11/11] soundwire: intel: don't manage link power individually Bard Liao
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