diff options
| author | Cezary Rojewski <cezary.rojewski@intel.com> | 2022-05-16 13:11:08 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-05-17 13:57:59 +0300 |
| commit | 4b86115cb91a3d34ce7da87b734572ce6063babc (patch) | |
| tree | edbdee1469d013bb85a16b3340e0c373b53175ac /sound/soc/intel/avs/messages.h | |
| parent | 2f1f570cd730c81807ae143a83766068dd82d577 (diff) | |
| download | linux-4b86115cb91a3d34ce7da87b734572ce6063babc.tar.xz | |
ASoC: Intel: avs: Prepare for firmware tracing
Firmware provides its own debug functionality. While coredump is one of
these, traces are the main area of interest. kfifo is enlisted to cache
log data that is being pumped to driver through SRAM. Separate DSP
operations are declared as actual feature implementation differs between
firmware generations.
As log gathering involves usage of IPCs, add all necessary: ENABLE_LOGS
and SYSTEM_TIME.
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/20220516101116.190192-8-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs/messages.h')
| -rw-r--r-- | sound/soc/intel/avs/messages.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/sound/soc/intel/avs/messages.h b/sound/soc/intel/avs/messages.h index 94875a153124..257482e160bc 100644 --- a/sound/soc/intel/avs/messages.h +++ b/sound/soc/intel/avs/messages.h @@ -186,6 +186,7 @@ union avs_reply_msg { enum avs_notify_msg_type { AVS_NOTIFY_PHRASE_DETECTED = 4, AVS_NOTIFY_RESOURCE_EVENT = 5, + AVS_NOTIFY_LOG_BUFFER_STATUS = 6, AVS_NOTIFY_FW_READY = 8, AVS_NOTIFY_EXCEPTION_CAUGHT = 10, AVS_NOTIFY_MODULE_EVENT = 12, @@ -203,6 +204,10 @@ union avs_notify_msg { u32 msg_direction:1; u32 msg_target:1; }; + struct { + u16 rsvd:12; + u16 core:4; + } log; }; union { u32 val; @@ -329,12 +334,21 @@ int avs_ipc_set_d0ix(struct avs_dev *adev, bool enable_pg, bool streaming); #define AVS_BASEFW_INST_ID 0 enum avs_basefw_runtime_param { + AVS_BASEFW_ENABLE_LOGS = 6, AVS_BASEFW_FIRMWARE_CONFIG = 7, AVS_BASEFW_HARDWARE_CONFIG = 8, AVS_BASEFW_MODULES_INFO = 9, AVS_BASEFW_LIBRARIES_INFO = 16, + AVS_BASEFW_SYSTEM_TIME = 20, +}; + +enum avs_log_enable { + AVS_LOG_DISABLE = 0, + AVS_LOG_ENABLE = 1 }; +int avs_ipc_set_enable_logs(struct avs_dev *adev, u8 *log_info, size_t size); + struct avs_fw_version { u16 major; u16 minor; @@ -502,6 +516,13 @@ static inline bool avs_module_entry_is_loaded(struct avs_module_entry *mentry) int avs_ipc_get_modules_info(struct avs_dev *adev, struct avs_mods_info **info); +struct avs_sys_time { + u32 val_l; + u32 val_u; +} __packed; + +int avs_ipc_set_system_time(struct avs_dev *adev); + /* Module configuration */ #define AVS_MIXIN_MOD_UUID \ |