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

[Pierre-Louis Bossart]

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