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ASoC: SOF: ipc4: Only print LOG BUFFER update message info if requested 

Do not print messages when the SOF_DBG_PRINT_DMA_POSITION_UPDATE_LOGS flag
is not set to reduce the amount of prints when the tracing is used.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220909114332.31393-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2022-09-09 14:43:26 +03:00 committed by Mark Brown
parent 523820002e
commit 621a3f772b
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 12 additions and 0 deletions
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12
sound/soc/sof/ipc4.c
View File

@ -205,6 +205,11 @@ static void sof_ipc4_log_header(struct device *dev, u8 *text, struct sof_ipc4_ms
/* Notification message */
u32 notif = SOF_IPC4_NOTIFICATION_TYPE_GET(msg->primary);
/* Do not print log buffer notification if not desired */
if (notif == SOF_IPC4_NOTIFY_LOG_BUFFER_STATUS &&
!sof_debug_check_flag(SOF_DBG_PRINT_DMA_POSITION_UPDATE_LOGS))
return;
if (notif < SOF_IPC4_NOTIFY_TYPE_LAST)
str2 = ipc4_dbg_notification_type[notif];
if (!str2)
@ -234,6 +239,13 @@ static void sof_ipc4_log_header(struct device *dev, u8 *text, struct sof_ipc4_ms
static void sof_ipc4_log_header(struct device *dev, u8 *text, struct sof_ipc4_msg *msg,
bool data_size_valid)
{
/* Do not print log buffer notification if not desired */
if (!sof_debug_check_flag(SOF_DBG_PRINT_DMA_POSITION_UPDATE_LOGS) &&
!SOF_IPC4_MSG_IS_MODULE_MSG(msg->primary) &&
SOF_IPC4_MSG_TYPE_GET(msg->primary) == SOF_IPC4_GLB_NOTIFICATION &&
SOF_IPC4_NOTIFICATION_TYPE_GET(msg->primary) == SOF_IPC4_NOTIFY_LOG_BUFFER_STATUS)
return;
if (data_size_valid && msg->data_size)
dev_dbg(dev, "%s: %#x|%#x [data size: %zu]\n", text,
msg->primary, msg->extension, msg->data_size);