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[BUG][MTL] tplg failed to load on MTL-SDW #6947
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MTLApplies to Meteor Lake platformApplies to Meteor Lake platformP1Blocker bugs or important featuresBlocker bugs or important featuresSDWSoundWireSoundWirebugSomething isn't working as expectedSomething isn't working as expectedtopologyTopology issuesTopology issues
Description
Describe the bug
This is a regression and caused by:
(f963fa0)
commit f963fa0e49c2a29835ae4a9bad8bb01849b7a920
Author: Bard Liao <yung-chuan.liao@linux.intel.com>
Date: Mon Dec 19 14:19:14 2022 +0800
topology2: set NUM_HDMIS=3 topologies
Set NUM_HDMIS=3 for all topologies.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
DMESG
[ 75.275539] kernel: snd_sof:sof_widget_ready: sof-audio-pci-intel-mtl 0000:00:1f.3: tplg: widget 17 (copier.host.50.1) is ready [type: 23, pipe: 50, pins: 1 / 4, stream: HDMI1 Playback]
[ 75.275563] kernel: snd_sof:sof_widget_ready: sof-audio-pci-intel-mtl 0000:00:1f.3: tplg: widget 18 (pipeline.51) is ready [type: 32, pipe: 51, pins: 0 / 0, stream: HDMI1 stream]
[ 75.275580] kernel: snd_sof:sof_widget_ready: sof-audio-pci-intel-mtl 0000:00:1f.3: tplg: widget 19 (copier.HDA.51.1) is ready [type: 27, pipe: 51, pins: 1 / 4, stream: iDisp1]
[ 75.275600] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: error: can't connect DAI copier.HDA.51.1 stream iDisp1
[ 75.275641] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: error: failed to add widget id 0 type 27 name : copier.HDA.51.1 stream iDisp1
[ 75.275683] kernel: sof_sdw sof_sdw: ASoC: failed to load widget copier.HDA.51.1
[ 75.275708] kernel: sof_sdw sof_sdw: ASoC: topology: could not load header: -22
[ 75.275831] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: error: tplg component load failed -22
[ 75.275875] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: error: failed to load DSP topology -22
[ 75.275905] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: ASoC: error at snd_soc_component_probe on 0000:00:1f.3: -22
[ 75.276008] kernel: sof_sdw sof_sdw: ASoC: failed to instantiate card -22
[ 75.276745] kernel: sof_sdw sof_sdw: snd_soc_register_card failed -22
[ 75.276871] kernel: sof_sdw: probe of sof_sdw failed with error -22
To Reproduce
Check the kernel log after booting
Reproduction Rate
100%
Environment
- Branch name and commit hash of the 2 repositories: sof (firmware/topology) and linux (kernel driver).
- SOF: main/f963fa0
- Name of the topology file
- Topology: sof-mtl-rt711-4ch.tplg
- Name of the platform(s) on which the bug is observed.
- Platform: MTL-SDW
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MTLApplies to Meteor Lake platformApplies to Meteor Lake platformP1Blocker bugs or important featuresBlocker bugs or important featuresSDWSoundWireSoundWirebugSomething isn't working as expectedSomething isn't working as expectedtopologyTopology issuesTopology issues
Activity
keqiaozhang commentedon Jan 12, 2023
A potential fix: #6946
miRoox commentedon Jan 13, 2023
miRoox commentedon Jan 19, 2023
This issue has been fixed by #6946, but we found a new issue #6968 after that.