linux-kernel - Re: [alsa-devel] ca0132 audio in Ubuntu 19.04 only after Windows 10 started, missing ctefx-r3di.bin

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Date:   Fri, 28 Jun 2019 11:13:59 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     Kai-Heng Feng <kai.heng.feng@...onical.com>
Cc:     conmanx360@...il.com, alsa-devel@...a-project.org,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [alsa-devel] ca0132 audio in Ubuntu 19.04 only after Windows 10 started, missing ctefx-r3di.bin

On Fri, 28 Jun 2019 08:35:51 +0200,
Kai-Heng Feng wrote:
> 
> Hi Connor,
> 
> The bug was filed at Launchpad [1], I think the most notable error is
> [    3.768667] snd_hda_intel 0000:00:1f.3: Direct firmware load for
> ctefx-r3di.bin failed with error -2
> 
> The firmware is indeed listed in patch_ca0132.c, but looks like
> there’s no  corresponding file in linux-firmware.

FYI, the firmware is found in alsa-firmware git repo for now.


Takashi