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From: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
To: lgirdwood@gmail.com, broonie@kernel.org,
	pierre-louis.bossart@linux.intel.com
Cc: guennadi.liakhovetski@linux.intel.com,
	alsa-devel@alsa-project.org, ranjani.sridharan@linux.intel.com,
	kai.vehmanen@linux.intel.com
Subject: [PATCH 09/19] ASoC: SOF: intel: hda-loader: Use snd_sof_dsp_dbg_dump() for DSP dump
Date: Wed,  6 Oct 2021 14:06:35 +0300	[thread overview]
Message-ID: <20211006110645.26679-10-peter.ujfalusi@linux.intel.com> (raw)
In-Reply-To: <20211006110645.26679-1-peter.ujfalusi@linux.intel.com>

Do not call directly the hda_dsp_dump(), use the generic wrapper instead
to provide consistent output.

Mark the DSP dumps as optional to not spam the kernel log with the
exception of the last dump in case the DSP fails to run.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/sof/intel/hda-loader.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/sound/soc/sof/intel/hda-loader.c b/sound/soc/sof/intel/hda-loader.c
index 6f4771bf9de3..d2be02dc2801 100644
--- a/sound/soc/sof/intel/hda-loader.c
+++ b/sound/soc/sof/intel/hda-loader.c
@@ -177,13 +177,19 @@ static int cl_dsp_init(struct snd_sof_dev *sdev, int stream_tag)
 			__func__);
 
 err:
-	flags = SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_PCI | SOF_DBG_DUMP_MBOX;
+	flags = SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_PCI | SOF_DBG_DUMP_MBOX |
+		SOF_DBG_DUMP_OPTIONAL;
 
-	/* force error log level after max boot attempts */
-	if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS)
+	/*
+	 * after max boot attempts make sure that the dump is printed and error
+	 * log level is used
+	 */
+	if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS) {
 		flags |= SOF_DBG_DUMP_FORCE_ERR_LEVEL;
+		flags &= ~SOF_DBG_DUMP_OPTIONAL;
+	}
 
-	hda_dsp_dump(sdev, flags);
+	snd_sof_dsp_dbg_dump(sdev, flags);
 	snd_sof_dsp_core_power_down(sdev, chip->host_managed_cores_mask);
 
 	return ret;
@@ -414,8 +420,8 @@ int hda_dsp_cl_boot_firmware(struct snd_sof_dev *sdev)
 	if (!ret) {
 		dev_dbg(sdev->dev, "Firmware download successful, booting...\n");
 	} else {
-		hda_dsp_dump(sdev, SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_PCI | SOF_DBG_DUMP_MBOX |
-			     SOF_DBG_DUMP_FORCE_ERR_LEVEL);
+		snd_sof_dsp_dbg_dump(sdev, SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_PCI |
+				     SOF_DBG_DUMP_MBOX | SOF_DBG_DUMP_FORCE_ERR_LEVEL);
 		dev_err(sdev->dev, "error: load fw failed ret: %d\n", ret);
 	}
 
-- 
2.33.0


  parent reply	other threads:[~2021-10-06 11:10 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-06 11:06 [PATCH 00/19] ASoC: SOF: Improvements for debugging Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 01/19] ASoC: SOF: core: debug: force all processing on primary core Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 02/19] ASoC: SOF: debug: Swap the dsp_dump and ipc_dump sequence for fw_exception Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 03/19] ASoC: SOF: ipc and dsp dump: Add markers for better visibility Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 04/19] ASoC: SOF: Print the dbg_dump and ipc_dump once to reduce kernel log noise Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 05/19] ASoC: SOF: loader: Print the DSP dump if boot fails Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 06/19] ASoC: SOF: intel: atom: No need to do a DSP dump in atom_run() Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 07/19] ASoC: SOF: debug/ops: Move the IPC and DSP dump functions out from the header Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 08/19] ASoC: SOF: debug: Add SOF_DBG_DUMP_OPTIONAL flag for DSP dumping Peter Ujfalusi
2021-10-06 11:06 ` Peter Ujfalusi [this message]
2021-10-06 11:06 ` [PATCH 10/19] ASoC: SOF: Drop SOF_DBG_DUMP_FORCE_ERR_LEVEL and sof_dev_dbg_or_err Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 11/19] ASoC: SOF: debug: Print out the fw_state along with the DSP dump Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 12/19] ASoC: SOF: ipc: Re-enable dumps after successful IPC tx Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 13/19] ASoC: SOF: ops: Force DSP panic dumps to be printed Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 14/19] ASoC: SOF: Introduce macro to set the firmware state Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 15/19] ASoC: SOF: intel: hda: Drop 'error' prefix from error dump functions Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 16/19] ASoC: SOF: core: Clean up snd_sof_get_status() prints Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 17/19] ASoC: SOF: loader: Drop SOF_DBG_DUMP_REGS flag when firmware start fails Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 18/19] ASoC: SOF: Intel: hda-loader: Drop SOF_DBG_DUMP_REGS flag from dbg_dump calls Peter Ujfalusi
2021-10-06 11:06 ` [PATCH 19/19] ASoC: SOF: Intel: hda: Dump registers and stack when SOF_DBG_DUMP_REGS is set Peter Ujfalusi
2021-10-06 11:23 ` [PATCH 00/19] ASoC: SOF: Improvements for debugging Mark Brown
2021-10-06 12:32   ` Pierre-Louis Bossart
2021-10-07  6:42   ` Péter Ujfalusi
2021-10-07  6:46   ` Péter Ujfalusi
2021-10-07 21:37 ` Mark Brown

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