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| author | Karol Trzcinski <karolx.trzcinski@linux.intel.com> | 2020-11-24 21:00:17 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-11-25 14:07:17 +0300 |
| commit | 5b10b62989219aa527ee4fa555d1995a3b70981b (patch) | |
| tree | 0004288fcf953f01a1d20617770391c87654e746 /include/sound/sof/header.h | |
| parent | 6dd958955d3053a9c50353e39671622af4b8fba2 (diff) | |
| download | linux-5b10b62989219aa527ee4fa555d1995a3b70981b.tar.xz | |
ASoC: SOF: Add `memory_info` file to debugfs
This file content describes memory allocation status
at run-time, typically to detect memory leaks.
Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20201124180017.2232128-5-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/sof/header.h')
| -rw-r--r-- | include/sound/sof/header.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/sound/sof/header.h b/include/sound/sof/header.h index 13256d4fb0dd..c93f08334bbe 100644 --- a/include/sound/sof/header.h +++ b/include/sound/sof/header.h @@ -52,6 +52,7 @@ #define SOF_IPC_GLB_GDB_DEBUG SOF_GLB_TYPE(0xAU) #define SOF_IPC_GLB_TEST_MSG SOF_GLB_TYPE(0xBU) #define SOF_IPC_GLB_PROBE SOF_GLB_TYPE(0xCU) +#define SOF_IPC_GLB_DEBUG SOF_GLB_TYPE(0xDU) /* * DSP Command Message Types @@ -118,6 +119,9 @@ #define SOF_IPC_TRACE_DMA_POSITION SOF_CMD_TYPE(0x002) #define SOF_IPC_TRACE_DMA_PARAMS_EXT SOF_CMD_TYPE(0x003) +/* debug */ +#define SOF_IPC_DEBUG_MEM_USAGE SOF_CMD_TYPE(0x001) + /* test */ #define SOF_IPC_TEST_IPC_FLOOD SOF_CMD_TYPE(0x001) |