From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: youling257 <youling257@gmail.com>
Cc: guennadi.liakhovetski@linux.intel.com,
alsa-devel@alsa-project.org, tiwai@suse.de,
ranjani.sridharan@linux.intel.com, hdegoede@redhat.com,
broonie@kernel.org, rander.wang@linux.intel.com
Subject: Re: [PATCH 05/14] ASoC: Intel: boards: byt/cht: set card and driver name at run time
Date: Mon, 26 Apr 2021 10:12:48 -0500 [thread overview]
Message-ID: <4e9ec8e9-31ba-a93f-3445-dc9648204c3c@linux.intel.com> (raw)
In-Reply-To: <20210425181304.29280-1-youling257@gmail.com>
On 4/25/21 1:13 PM, youling257 wrote:
> What`s the mean? how to use kernel parameter at run time?
see the options for the snd-intel-dspcfg module
For byt/cht, if you use dsp_driver=3 you will select SOF. if you use
dsp_driver=2 or don't set the value at all, you will select the legacy
Atom/sst driver, which is still the default
next prev parent reply other threads:[~2021-04-26 15:44 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-12 22:38 [PATCH 00/14] ASoC: Intel/SOF: extend run-time driver selection to ACPI devices Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 01/14] ASoC: Intel: broadwell: add missing pm_ops Pierre-Louis Bossart
2020-11-13 11:17 ` Rojewski, Cezary
2020-11-12 22:38 ` [PATCH 02/14] ASoC: Intel: bdw-rt5677: " Pierre-Louis Bossart
2020-11-13 11:19 ` Rojewski, Cezary
2020-11-12 22:38 ` [PATCH 03/14] ALSA: hda: intel-dsp-config: add helper for ACPI DSP driver selection Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 04/14] ASoC: soc-acpi: add helper to identify parent driver Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 05/14] ASoC: Intel: boards: byt/cht: set card and driver name at run time Pierre-Louis Bossart
2021-04-25 18:13 ` youling257
2021-04-26 15:12 ` Pierre-Louis Bossart [this message]
2020-11-12 22:38 ` [PATCH 06/14] ASoC: Intel: byt/cht: set pm ops dynamically Pierre-Louis Bossart
2020-11-17 17:18 ` Mark Brown
2020-11-17 17:39 ` Pierre-Louis Bossart
2020-11-18 13:31 ` Mark Brown
2020-11-12 22:38 ` [PATCH 07/14] ASoC: SOF: acpi: add dynamic selection of DSP driver Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 08/14] ASoC: Intel: Atom: " Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 09/14] ASoC: SOF: Intel: allow for coexistence between SOF and Atom/SST drivers Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 10/14] ALSA: hda: intel-dsp-config: add Broadwell ACPI DSP driver selection Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 11/14] ASoC: Intel: broadwell: set card and driver name dynamically Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 12/14] ASoC: Intel: catpt: add dynamic selection of DSP driver Pierre-Louis Bossart
2020-11-12 22:38 ` [PATCH 13/14] ASoC: SOF: Intel: allow for coexistence between SOF and catpt drivers Pierre-Louis Bossart
2020-11-19 14:06 ` Mark Brown
2020-11-19 17:52 ` Pierre-Louis Bossart
2020-11-19 18:25 ` Mark Brown
2020-11-12 22:38 ` [PATCH 14/14] ALSA: hda: intel-dsp-config: ignore dsp_driver parameter for PCI legacy devices Pierre-Louis Bossart
2020-11-12 23:04 ` [PATCH 00/14] ASoC: Intel/SOF: extend run-time driver selection to ACPI devices Rojewski, Cezary
2020-11-13 13:06 ` Rojewski, Cezary
2020-11-13 14:40 ` Pierre-Louis Bossart
2020-11-13 16:49 ` Mark Brown
2020-11-13 17:06 ` Hans de Goede
2020-11-16 15:39 ` Rojewski, Cezary
2020-11-16 17:47 ` Pierre-Louis Bossart
2020-11-17 14:04 ` Takashi Iwai
2020-11-17 17:31 ` Mark Brown
2020-11-17 17:46 ` Takashi Iwai
2020-11-17 22:13 ` Rojewski, Cezary
2020-11-17 22:53 ` Pierre-Louis Bossart
2020-11-18 20:15 ` Rojewski, Cezary
2020-11-18 20:25 ` Pierre-Louis Bossart
2020-11-20 15:40 ` Rojewski, Cezary
2020-11-20 16:48 ` Mark Brown
2020-11-20 17:10 ` Rojewski, Cezary
2020-11-20 18:06 ` Mark Brown
2020-11-20 21:02 ` Rojewski, Cezary
2020-11-23 17:35 ` Mark Brown
2020-11-24 11:56 ` Rojewski, Cezary
2020-11-24 14:01 ` Mark Brown
2020-11-24 14:15 ` Takashi Iwai
2020-11-24 16:07 ` Rojewski, Cezary
2020-11-24 16:14 ` Mark Brown
2020-11-24 16:14 ` Takashi Iwai
2020-11-24 16:12 ` Mark Brown
2020-11-18 7:49 ` Takashi Iwai
2020-11-18 20:59 ` Rojewski, Cezary
2020-11-20 21:29 ` Mark Brown
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