[alsa-devel] [PATCH 2/3] ASoC: SOF: Intel: Fix CFL and CML FW nocodec binary names.

[Jaroslav Kysela]

Dne 02. 01. 20 v 19:00 Pierre-Louis Bossart napsal(a):
> 
> 
> On 12/29/19 6:15 PM, Bernie Innocenti wrote:
>> Greetings Liam and Pierre,
>>
>>   > @@ -149,7 +149,7 @@ static const struct sof_dev_desc cml_desc = {
>>   >     .chip_info = &cnl_chip_info,
>>   >     .default_fw_path = "intel/sof",
>>   >     .default_tplg_path = "intel/sof-tplg",
>>   >-    .nocodec_fw_filename = "sof-cnl.ri",
>>   >+    .nocodec_fw_filename = "sof-cml.ri",
>>
>> Where is this new firmware file? This patch has flown into Fedora
>> kernels 5.4.5-301.fc31 and 5.5.0-0.rc3.git0.1.fc32, and now I'm getting
>> this error when the module loads on a Thinkpad X1 Gen 7:
>>
>>     sof-audio-pci 0000:00:1f.3: Direct firmware load for
>> intel/sof/sof-cml.ri failed with error -2
>>
>> The other .ri files come with alsa-firmware, but sof-cml.ri is absent in
>> the latest upstream release (alsa-firmware-1.2.1).
>>
>> The only reference I could find is this symlink, but it's not clear to
>> me how and when it will get into distributions:
>>
>>
>> https://github.com/thesofproject/linux-firmware/commit/beff732e6642bd77dac5dd08514264f055fc4d10#diff-76c141712563cc9d4730eb63acb36ad5R3807-R3808
> 
> Yes, sorry for the delay. we run out of time at the end of 2019 (needed
> to verify the compilation of the firmware signed with the community key
> and matching changes in the SOF driver to select the right files [1]).
> Once this is done, we will make a pull request so that the releases flow
> into linux-firmware.
> 
> [1] https://github.com/thesofproject/linux/pull/1646

My comments for the linux-firmware commit:

https://github.com/thesofproject/linux-firmware/commit/beff732e6642bd77dac5dd08514264f055fc4d10#r36656734

Bernie, I maintain the alsa-firmware package for Fedora and trying to catch 
the Intel changes to make things working for new laptops with this Intel hardware.

					Jaroslav

-- 
Jaroslav Kysela <perex at perex.cz>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.