diff options
Diffstat (limited to 'sound/soc/intel/skylake/skl-sst-ipc.c')
| -rw-r--r-- | sound/soc/intel/skylake/skl-sst-ipc.c | 50 |
1 files changed, 39 insertions, 11 deletions
diff --git a/sound/soc/intel/skylake/skl-sst-ipc.c b/sound/soc/intel/skylake/skl-sst-ipc.c index 5234fafb758a..9f3ce73593ae 100644 --- a/sound/soc/intel/skylake/skl-sst-ipc.c +++ b/sound/soc/intel/skylake/skl-sst-ipc.c @@ -249,6 +249,8 @@ enum skl_ipc_glb_reply { IPC_GLB_REPLY_INVALID_CONFIG_DATA_LEN = 121, IPC_GLB_REPLY_GATEWAY_NOT_INITIALIZED = 140, IPC_GLB_REPLY_GATEWAY_NOT_EXIST = 141, + IPC_GLB_REPLY_SCLK_ALREADY_RUNNING = 150, + IPC_GLB_REPLY_MCLK_ALREADY_RUNNING = 151, IPC_GLB_REPLY_PPL_NOT_INITIALIZED = 160, IPC_GLB_REPLY_PPL_NOT_EXIST = 161, @@ -392,18 +394,47 @@ int skl_ipc_process_notification(struct sst_generic_ipc *ipc, return 0; } -static int skl_ipc_set_reply_error_code(u32 reply) +struct skl_ipc_err_map { + const char *msg; + enum skl_ipc_glb_reply reply; + int err; +}; + +static struct skl_ipc_err_map skl_err_map[] = { + {"DSP out of memory", IPC_GLB_REPLY_OUT_OF_MEMORY, -ENOMEM}, + {"DSP busy", IPC_GLB_REPLY_BUSY, -EBUSY}, + {"SCLK already running", IPC_GLB_REPLY_SCLK_ALREADY_RUNNING, + IPC_GLB_REPLY_SCLK_ALREADY_RUNNING}, + {"MCLK already running", IPC_GLB_REPLY_MCLK_ALREADY_RUNNING, + IPC_GLB_REPLY_MCLK_ALREADY_RUNNING}, +}; + +static int skl_ipc_set_reply_error_code(struct sst_generic_ipc *ipc, u32 reply) { - switch (reply) { - case IPC_GLB_REPLY_OUT_OF_MEMORY: - return -ENOMEM; + int i; - case IPC_GLB_REPLY_BUSY: - return -EBUSY; + for (i = 0; i < ARRAY_SIZE(skl_err_map); i++) { + if (skl_err_map[i].reply == reply) + break; + } - default: + if (i == ARRAY_SIZE(skl_err_map)) { + dev_err(ipc->dev, "ipc FW reply: %d FW Error Code: %u\n", + reply, + ipc->dsp->fw_ops.get_fw_errcode(ipc->dsp)); return -EINVAL; } + + if (skl_err_map[i].err < 0) + dev_err(ipc->dev, "ipc FW reply: %s FW Error Code: %u\n", + skl_err_map[i].msg, + ipc->dsp->fw_ops.get_fw_errcode(ipc->dsp)); + else + dev_info(ipc->dev, "ipc FW reply: %s FW Error Code: %u\n", + skl_err_map[i].msg, + ipc->dsp->fw_ops.get_fw_errcode(ipc->dsp)); + + return skl_err_map[i].err; } void skl_ipc_process_reply(struct sst_generic_ipc *ipc, @@ -441,10 +472,7 @@ void skl_ipc_process_reply(struct sst_generic_ipc *ipc, } } else { - msg->errno = skl_ipc_set_reply_error_code(reply); - dev_err(ipc->dev, "ipc FW reply: reply=%d\n", reply); - dev_err(ipc->dev, "FW Error Code: %u\n", - ipc->dsp->fw_ops.get_fw_errcode(ipc->dsp)); + msg->errno = skl_ipc_set_reply_error_code(ipc, reply); switch (IPC_GLB_NOTIFY_MSG_TYPE(header.primary)) { case IPC_GLB_LOAD_MULTIPLE_MODS: case IPC_GLB_LOAD_LIBRARY: |