diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /sound/soc/sof/trace.c | |
parent | Initial commit. (diff) | |
download | linux-upstream.tar.xz linux-upstream.zip |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sound/soc/sof/trace.c')
-rw-r--r-- | sound/soc/sof/trace.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/sound/soc/sof/trace.c b/sound/soc/sof/trace.c new file mode 100644 index 000000000..6f662642d --- /dev/null +++ b/sound/soc/sof/trace.c @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright(c) 2022 Intel Corporation. All rights reserved. + +#include "sof-priv.h" + +int sof_fw_trace_init(struct snd_sof_dev *sdev) +{ + if (!sdev->ipc->ops->fw_tracing) { + dev_info(sdev->dev, "Firmware tracing is not available\n"); + sdev->fw_trace_is_supported = false; + + return 0; + } + + return sdev->ipc->ops->fw_tracing->init(sdev); +} + +void sof_fw_trace_free(struct snd_sof_dev *sdev) +{ + if (!sdev->fw_trace_is_supported || !sdev->ipc->ops->fw_tracing) + return; + + if (sdev->ipc->ops->fw_tracing->free) + sdev->ipc->ops->fw_tracing->free(sdev); +} + +void sof_fw_trace_fw_crashed(struct snd_sof_dev *sdev) +{ + if (!sdev->fw_trace_is_supported) + return; + + if (sdev->ipc->ops->fw_tracing->fw_crashed) + sdev->ipc->ops->fw_tracing->fw_crashed(sdev); +} + +void sof_fw_trace_suspend(struct snd_sof_dev *sdev, pm_message_t pm_state) +{ + if (!sdev->fw_trace_is_supported) + return; + + sdev->ipc->ops->fw_tracing->suspend(sdev, pm_state); +} + +int sof_fw_trace_resume(struct snd_sof_dev *sdev) +{ + if (!sdev->fw_trace_is_supported) + return 0; + + return sdev->ipc->ops->fw_tracing->resume(sdev); +} |