Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Fri, 28 Jun 2019 11:13:59 +0200
Message-ID: <s5hh88a6pig.wl-tiwai@suse.de>
From:   Takashi Iwai <tiwai@suse.de>
To:     Kai-Heng Feng <kai.heng.feng@canonical.com>
Cc:     conmanx360@gmail.com, alsa-devel@alsa-project.org,
        linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [alsa-devel] ca0132 audio in Ubuntu 19.04 only after Windows 10 started, missing ctefx-r3di.bin
In-Reply-To: <B0FDD5B2-EA6F-4ABC-8BF5-6231AA31EB70@canonical.com>
References: <156097935391.32250.14918304155094222078.malonedeb@chaenomeles.canonical.com>
        <156113479576.29306.8491703251507627705.malone@gac.canonical.com>
        <B0FDD5B2-EA6F-4ABC-8BF5-6231AA31EB70@canonical.com>
User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka)
 FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3
 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO)
MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka")
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

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