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| author | Cezary Rojewski <cezary.rojewski@intel.com> | 2022-05-16 12:11:10 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-05-17 11:58:01 +0100 |
| commit | 69b23b3937a1a1019f3d34696897d89f2d987edf (patch) | |
| tree | fc9727e0a9a4b765c963afacaba8bd5c1c9a2eeb /sound/soc/intel/avs/dsp.c | |
| parent | 335c4cbd201d4b74942ff37e6c644d56b9247df3 (diff) | |
| download | linux-stable-69b23b3937a1a1019f3d34696897d89f2d987edf.tar.gz linux-stable-69b23b3937a1a1019f3d34696897d89f2d987edf.tar.bz2 linux-stable-69b23b3937a1a1019f3d34696897d89f2d987edf.zip | |
ASoC: Intel: avs: Event tracing
Define tracing macros for easy avs debug. These cover all IPC message
types: requests, replies and notifications as well as DSP-core
operations and d0ix toggling.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220516101116.190192-10-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs/dsp.c')
| -rw-r--r-- | sound/soc/intel/avs/dsp.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/soc/intel/avs/dsp.c b/sound/soc/intel/avs/dsp.c index 2f18b137ff42..8f111250c5b1 100644 --- a/sound/soc/intel/avs/dsp.c +++ b/sound/soc/intel/avs/dsp.c @@ -10,6 +10,7 @@ #include <sound/hdaudio_ext.h> #include "avs.h" #include "registers.h" +#include "trace.h" #define AVS_ADSPCS_INTERVAL_US 500 #define AVS_ADSPCS_TIMEOUT_US 50000 @@ -19,6 +20,9 @@ int avs_dsp_core_power(struct avs_dev *adev, u32 core_mask, bool power) u32 value, mask, reg; int ret; + value = snd_hdac_adsp_readl(adev, AVS_ADSP_REG_ADSPCS); + trace_avs_dsp_core_op(value, core_mask, "power", power); + mask = AVS_ADSPCS_SPA_MASK(core_mask); value = power ? mask : 0; @@ -43,6 +47,9 @@ int avs_dsp_core_reset(struct avs_dev *adev, u32 core_mask, bool reset) u32 value, mask, reg; int ret; + value = snd_hdac_adsp_readl(adev, AVS_ADSP_REG_ADSPCS); + trace_avs_dsp_core_op(value, core_mask, "reset", reset); + mask = AVS_ADSPCS_CRST_MASK(core_mask); value = reset ? mask : 0; @@ -64,6 +71,9 @@ int avs_dsp_core_stall(struct avs_dev *adev, u32 core_mask, bool stall) u32 value, mask, reg; int ret; + value = snd_hdac_adsp_readl(adev, AVS_ADSP_REG_ADSPCS); + trace_avs_dsp_core_op(value, core_mask, "stall", stall); + mask = AVS_ADSPCS_CSTALL_MASK(core_mask); value = stall ? mask : 0; |