diff options
| author | Bard Liao <yung-chuan.liao@linux.intel.com> | 2022-09-19 15:21:06 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-09-19 17:44:06 +0300 |
| commit | d272b65704bbbb9c054093c8c7dffb7b1793539f (patch) | |
| tree | 34eb8a9aa76b1bced631c40dad15ec2d918fa082 /sound/soc/sof/intel/hda-ipc.c | |
| parent | 4a232cc910b943947a52da363bce1265911555f7 (diff) | |
| download | linux-d272b65704bbbb9c054093c8c7dffb7b1793539f.tar.xz | |
ASoC: SOF: Intel: replace dev_vdbg with tracepoints
This patch replaces all dev_vdbg calls with tracepoints to reduce
overhead and enable use of trace collection and analysis tools.
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Noah Klayman <noah.klayman@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220919122108.43764-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/intel/hda-ipc.c')
| -rw-r--r-- | sound/soc/sof/intel/hda-ipc.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/sound/soc/sof/intel/hda-ipc.c b/sound/soc/sof/intel/hda-ipc.c index 65e688f749ea..c597ef491d38 100644 --- a/sound/soc/sof/intel/hda-ipc.c +++ b/sound/soc/sof/intel/hda-ipc.c @@ -16,6 +16,7 @@ */ #include <sound/sof/ipc4/header.h> +#include <trace/events/sof_intel.h> #include "../ops.h" #include "hda.h" @@ -212,9 +213,7 @@ irqreturn_t hda_dsp_ipc_irq_thread(int irq, void *context) msg = hipci & HDA_DSP_REG_HIPCI_MSG_MASK; msg_ext = hipcie & HDA_DSP_REG_HIPCIE_MSG_MASK; - dev_vdbg(sdev->dev, - "ipc: firmware response, msg:0x%x, msg_ext:0x%x\n", - msg, msg_ext); + trace_sof_intel_ipc_firmware_response(sdev, msg, msg_ext); /* mask Done interrupt */ snd_sof_dsp_update_bits(sdev, HDA_DSP_BAR, @@ -255,9 +254,7 @@ irqreturn_t hda_dsp_ipc_irq_thread(int irq, void *context) msg = hipct & HDA_DSP_REG_HIPCT_MSG_MASK; msg_ext = hipcte & HDA_DSP_REG_HIPCTE_MSG_MASK; - dev_vdbg(sdev->dev, - "ipc: firmware initiated, msg:0x%x, msg_ext:0x%x\n", - msg, msg_ext); + trace_sof_intel_ipc_firmware_initiated(sdev, msg, msg_ext); /* mask BUSY interrupt */ snd_sof_dsp_update_bits(sdev, HDA_DSP_BAR, @@ -312,7 +309,7 @@ bool hda_dsp_check_ipc_irq(struct snd_sof_dev *sdev) /* store status */ irq_status = snd_sof_dsp_read(sdev, HDA_DSP_BAR, HDA_DSP_REG_ADSPIS); - dev_vdbg(sdev->dev, "irq handler: irq_status:0x%x\n", irq_status); + trace_sof_intel_hda_irq_ipc_check(sdev, irq_status); /* invalid message ? */ if (irq_status == 0xffffffff) |