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| author | Takashi Iwai <tiwai@suse.de> | 2020-04-08 16:04:49 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-04-24 07:57:10 +0200 |
| commit | 1746894c0b22a422142c8ad6902c8bced5b3dbe6 (patch) | |
| tree | 06852491e55939db33fad7193e0c9306f854c72b /scripts | |
| parent | ce0b861fa2199061f2e700f794bc0a14c50b1504 (diff) | |
ALSA: hda: Add driver blacklist
commit 3c6fd1f07ed03a04debbb9a9d782205f1ef5e2ab upstream.
The recent AMD platform exposes an HD-audio bus but without any actual
codecs, which is internally tied with a USB-audio device, supposedly.
It results in "no codecs" error of HD-audio bus driver, and it's
nothing but a waste of resources.
This patch introduces a static blacklist table for skipping such a
known bogus PCI SSID entry. As of writing this patch, the known SSIDs
are:
* 1043:874f - ASUS ROG Zenith II / Strix
* 1462:cb59 - MSI TRX40 Creator
* 1462:cb60 - MSI TRX40
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=206543
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200408140449.22319-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions