[BUG] glitch in 17_06_TestMultiCoreCompSrcPlb8000Hz16b16b1ch test

Describe the bug
In test 17_06_TestMultiCoreCompSrcPlb8000Hz16b16b1ch glitch was found.

Topology

                    pipe_plb core 0, src core 1
           +--------------------------------+
    +----+ | +---+  +---+  +---+  +-------+ |
    |Host|-->|Buf|->|Src|->|Buf|->|SSP Dai|---+
    +----+ | +---+  +---+  +---+  +-------+ | |
           +--------------------------------+ |
                    pipe_cap core 0           |
           +------------------+               |
    +----+ | +---+  +-------+ |               |
    |Host|<--|Buf|<-|SSP Dai|<----------------+
    +----+ | +---+  +-------+ |
           +------------------+

To Reproduce
Run test with Diagnostic driver 17_06_TestMultiCoreCompSrcPlb8000Hz16b16b1ch.

Reproduction Rate
Sporadic.

Environment

Branch name and commit hash of the 2 repositories: sof (firmware/topology) and linux (kernel driver).
- SOF: BRANCH: main HASH: be065e5
Name of the platform(s) on which the bug is observed.
- Platform: ICL RVP
Test environment:
BRANCH: master HASH: b7ed915d911acda055bbb822800b76557e9fe7de

Screenshots or console output

2021_04_18_00_45_36.zip

I run stress tests and found glitch in the whole wav file in test: 17_03_TestMultiCoreMultiKernelHda48000hz16b16b4ch on WHL platform.
Reproduction rate: 1/75.

Topology:

 pipe_plb core 0
                    +--------------------+
    +----------+    | +------+   +-----+ |   +-----+
    | Host plb |----->|Buffer|-->| Dai |---->|codec|
    +----------+    | +------+   +-----+ |   +-----+
                    +--------------------+    |  |
                                              |  |
                    pipe_cap core 1           |  |
                    +--------------------+    |  |
    +----------+    | +------+   +-----+ |   +-----+
    | Host cap |<-----|Buffer|<--| Dai |---->|codec|
    +----------+    | +------+   +-----+ |   +-----+
                    +--------------------+

Branch: main, hash: 37d97d4

17_03_TestMultiCoreMultiKernelHda48000hz16b16b4ch.zip

Duplicate of simpler #4076

Problem with multi core was found also in test 17_07_TestMultiCoreSrcCap48000Hz32b32b8ch in capture pipeline where src component is on core 1:

pipeline playback core 0
           +------------------+
    +----+ | +---+  +-------+ |
    |Host|-->|Buf|->|SSP Dai|----------------->+
    +----+ | +---+  +-------+ |                |
           +------------------+                |
        pipeline capture core 0, src core 1    |
           +--------------------------------+  |
    +----+ | +---+  +---+  +---+  +-------+ |  |
    |Host|<--|Buf|<-|Src|<-|Buf|<-|SSP Dai|<---+
    +----+ | +---+  +---+  +---+  +-------+ |
           +--------------------------------+

Reproduction rate: 3/75

Branch: main, Hash: d5d2b41

Platforms: TGL RVP, ICL RVP

ICL_17_07_TestMultiCoreSrcCap48000Hz32b32b8ch.zip

TGL issue does not occur
Tested FW hash: 4943aaa

Navigation Menu

Repository navigation

[BUG] glitch in 17_06_TestMultiCoreCompSrcPlb8000Hz16b16b1ch test #4050

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

[BUG] glitch in 17_06_TestMultiCoreCompSrcPlb8000Hz16b16b1ch test #4050

Description

Activity

kkarask commented on May 11, 2021

lgirdwood commented on May 13, 2021

kkarask commented on Jun 22, 2021

wszypelt commented on Jan 2, 2023

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions