module_adapter: Don't propagate ENOSPC and ENODATA error codes#10033
Merged
lgirdwood merged 1 commit intothesofproject:mainfrom May 29, 2025
Merged
module_adapter: Don't propagate ENOSPC and ENODATA error codes#10033lgirdwood merged 1 commit intothesofproject:mainfrom
lgirdwood merged 1 commit intothesofproject:mainfrom
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softwarecki
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Copilot,
jxstelter,
lgirdwood,
pjdobrowolski,
serhiy-katsyuba-intel and
tmleman
softwarecki
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kv2019i,
lbetlej,
mmaka1,
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Pull Request Overview
This PR updates module processing routines to suppress non-critical ENOSPC and ENODATA errors, preventing them from halting the pipeline while still logging genuine failures.
- Filter out and clear
ENOSPC/ENODATAinmodule_adapter_sink_source_copy - Mirror the same swallow-and-log behavior in the generic module’s
processimplementation
Reviewed Changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| src/audio/module_adapter/module_adapter.c | Refactored error check to log only non-ENOSPC/ENODATA errors and reset others to zero |
| src/audio/module_adapter/module/generic.c | Added identical error filtering in the generic module’s process path |
Comments suppressed due to low confidence (2)
src/audio/module_adapter/module_adapter.c:995
- Using
%xto format a signed error code can be misleading; consider switching to%dfor consistency with other logging calls.
comp_err(dev, "module_adapter_sink_source_copy() process failed with error: %x",
src/audio/module_adapter/module_adapter.c:993
- This new branch swallows
ENOSPCandENODATA—adding unit tests to verify that these codes are ignored but other errors still propagate would help prevent regressions.
if (ret) {
marcinszkudlinski
approved these changes
May 27, 2025
wszypelt
approved these changes
May 27, 2025
lyakh
reviewed
May 28, 2025
tmleman
approved these changes
May 28, 2025
Do not pass non-critical ENOSPC and ENODATA error codes from a module processing function to the pipeline. The pipeline will stop and enter xrun recovery if a module processing function returns a non-zero value. Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>
serhiy-katsyuba-intel
approved these changes
May 29, 2025
abonislawski
approved these changes
May 29, 2025
lgirdwood
approved these changes
May 29, 2025
lyakh
reviewed
May 30, 2025
| comp_err(dev, "module_adapter_sink_source_copy() process failed with error: %x", | ||
| ret); | ||
| if (ret) { | ||
| if (ret != -ENOSPC && ret != -ENODATA) |
Collaborator
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@softwarecki now I'm confused even more... module_process_sink_src() now cannot return -ENOSPC or -ENODATA, why are we still checking for them? If I'm right - can we improve this in a follow-up?
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Do not pass non-critical
ENOSPCandENODATAerror codes from a module processing function to the pipeline. The pipeline will stop and enter xrun recovery if a module processing function returns a non-zero value.