6.11-stable review patch. If anyone has any objections, please let me know.
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From: Jyri Sarha jyri.sarha@linux.intel.com
[ Upstream commit 48b86532c10128cf50c854a90c2d5b1410f4012d ]
Write the size of the optional payload of SOF_IPC4_MOD_INIT_INSTANCE message to extension param_size-bits.
The previous IPC4 version does not set these bits that should indicate the size of the optional payload (struct sof_ipc4_probe_cfg). The old firmware side component code works well without these bits, but when the probes are converted to use the generic module API, this does not work anymore.
Fixes: f5623593060f ("ASoC: SOF: IPC4: probes: Implement IPC4 ops for probes client device") Signed-off-by: Jyri Sarha jyri.sarha@linux.intel.com Reviewed-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com Reviewed-by: Liam Girdwood liam.r.girdwood@intel.com Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com Signed-off-by: Peter Ujfalusi peter.ujfalusi@linux.intel.com Link: https://patch.msgid.link/20241107132840.17386-1-peter.ujfalusi@linux.intel.c... Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/soc/sof/sof-client-probes-ipc4.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/sof/sof-client-probes-ipc4.c b/sound/soc/sof/sof-client-probes-ipc4.c index 796eac0a2e74f..603aed222480f 100644 --- a/sound/soc/sof/sof-client-probes-ipc4.c +++ b/sound/soc/sof/sof-client-probes-ipc4.c @@ -125,6 +125,7 @@ static int ipc4_probes_init(struct sof_client_dev *cdev, u32 stream_tag, msg.primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG); msg.extension = SOF_IPC4_MOD_EXT_DST_MOD_INSTANCE(INVALID_PIPELINE_ID); msg.extension |= SOF_IPC4_MOD_EXT_CORE_ID(0); + msg.extension |= SOF_IPC4_MOD_EXT_PARAM_SIZE(sizeof(cfg) / sizeof(uint32_t));
msg.data_size = sizeof(cfg); msg.data_ptr = &cfg;