[alsa-devel] ca0132 audio in Ubuntu 19.04 only after Windows 10 started, missing ctefx-r3di.bin
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.
Can you please take a look at the bug?
[1] https://bugs.launchpad.net/bugs/1833470
Kai-Heng
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
at 17:13, Takashi Iwai tiwai@suse.de wrote:
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.
Got it, thanks for the info. Didn’t know there’s alsa-firmware repo.
Kai-Heng
Takashi
Hm... not sure the firmware will fix this issue, as it falls back to the default ctefx.bin firmware which should work fine. But it's worth a shot.
His card looks like it's being identified properly, and I've had reports from others with the same motherboard codecs not having issues.
There's not too much that I can really troubleshoot with these cards, as I lack the documentation. All that I know is from capturing the HDA verbs from a Windows virtual machine with PCI passthrough.
The only thing I can really think of is GPIO potentially, but that would be re-set when the Linux driver is booted up. I know some users have to do a full on shutdown to clear the cards internal memory for it to work in Linux, but it sounds like he may have already done that.
I'll look into this a little bit when I get some time, but the issue is that I don't have too many options/ideas on what could be potentially wrong.
On Fri, Jun 28, 2019 at 5:29 AM Kai-Heng Feng kai.heng.feng@canonical.com wrote:
at 17:13, Takashi Iwai tiwai@suse.de wrote:
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.
Got it, thanks for the info. Didn’t know there’s alsa-firmware repo.
Kai-Heng
Takashi
participants (3)
-
Connor McAdams -
Kai-Heng Feng -
Takashi Iwai