[BUG] Network issue found in TestBluetoothOffload

[dkrzysiak]

Describe the bug BUG was found in: 24_00_TestBluetoothOffloadSsp16b16b2ch 24_00_TestBluetoothOffloadSsp24b32b4ch 24_00_TestBluetoothOffloadSsp32b32b8ch

Error content: ERROR:Exception SofIpcErrorResponseException occurred at 'C:\work\tools\pyexecnetcache\cavs_scripts-py\utilities\ipc_driver.py':756 FW replied with error. Error code: -16 0x00000005 0x00000000 0x00004000

Last working build: SOF_FW_MASTER_01.01.00.3357

Topology Description: Simultaneous playback and capture on external loopback (same SSP) with SSP reconfiguration for different sampling rates.

Topology:
                        pipe_plb
                        +--------------------+
        +----------+    | +------+   +-----+ |   +----+
        | Host plb |----->|Buffer|-->| Dai |---->|SSP0|
        +----------+    | +------+   +-----+ |   +----+
                        +--------------------+    |  |
                                                  |  |
                        pipe_cap                  |  |
                        +--------------------+    |  |
        +----------+    | +------+   +-----+ |   +----+
        | Host cap |<-----|Buffer|<--| Dai |---->|SSP0|
        +----------+    | +------+   +-----+ |   +----+
                        +--------------------+

To Reproduce Run tests with diagnostic driver 24_00_TestBluetoothOffloadSsp16b16b2ch 24_00_TestBluetoothOffloadSsp24b32b4ch 24_00_TestBluetoothOffloadSsp32b32b8ch

Reproduction Rate 100%

Environment

1. Branch name and commit hash of the 2 repositories: sof (firmware/topology) and linux (kernel driver).
   • SOF BRANCH: main HASH: https://github.com/thesofproject/sof/commit/6c4f3ea42f0d04e9a421dd8325cdbc9be31056bf
2. Name of the platform(s) on which the bug is observed.
   • Platform: TGL HDA
3. Test environment: BRANCH: master HASH: a145313efc604a967d057843d7c27c1aee7add7f

Screenshots or console output logs.zip

[kfrydryx]

Can you confirm ssp port is enabled? Is this a new scenario or a regression on ssp loopback?

[dkrzysiak]

Confirmed, regression on ssp loopback.

[wszypelt]

TGL issue does not occur Tested FW hash: 4943aaa