linux-kernel - Re: [PATCH 6/7] ASoC: SOF: Intel: Remove deferred probe for SOF

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Message-ID: <875y6g5feo.wl-tiwai@suse.de>
Date:   Wed, 19 Jul 2023 13:06:39 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>
Cc:     Kai Vehmanen <kai.vehmanen@...ux.intel.com>,
        Alsa-devel <alsa-devel@...a-project.org>,
        sound-open-firmware@...a-project.org, linux-kernel@...r.kernel.org,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Cezary Rojewski <cezary.rojewski@...el.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Liam Girdwood <liam.r.girdwood@...ux.intel.com>,
        Peter Ujfalusi <peter.ujfalusi@...ux.intel.com>,
        Bard Liao <yung-chuan.liao@...ux.intel.com>,
        Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>,
        Daniel Baluta <daniel.baluta@....com>,
        Matthew Auld <matthew.auld@...el.com>
Subject: Re: [PATCH 6/7] ASoC: SOF: Intel: Remove deferred probe for SOF

On Wed, 19 Jul 2023 11:48:06 +0200,
Maarten Lankhorst wrote:
> 
>     The 60 seconds timeout is a thing "better than complete disablement",
>     so it's not ideal, either.  Maybe we can add something like the
>     following:
>     
>     - Check when the deferred probe takes too long, and warn it
>     - Provide some runtime option to disable the component binding, so
>       that user can work around it if needed
>     
> A module option to snd_hdac_i915_init would probably be the least of all evils
> here.

Yes, probably it's the easiest option and sufficient.


thanks,

Takashi