Lines Matching refs:sdev
18 typedef void (*ipc3_rx_callback)(struct snd_sof_dev *sdev, void *msg_buf);
226 static void sof_ipc3_dump_payload(struct snd_sof_dev *sdev,
229 dev_dbg(sdev->dev, "Size of payload following the header: %zu\n", size);
234 static int sof_ipc3_get_reply(struct snd_sof_dev *sdev)
236 struct snd_sof_ipc_msg *msg = sdev->msg;
242 snd_sof_dsp_mailbox_read(sdev, sdev->host_box.offset, reply, sizeof(*reply));
250 dev_err(sdev->dev,
254 dev_err(sdev->dev, "empty reply received\n");
263 dev_dbg(sdev->dev,
270 dev_err(sdev->dev,
281 snd_sof_dsp_mailbox_read(sdev, sdev->host_box.offset,
293 struct snd_sof_dev *sdev = ipc->sdev;
298 msecs_to_jiffies(sdev->ipc_timeout));
301 dev_err(sdev->dev,
304 snd_sof_handle_fw_exception(ipc->sdev, "IPC timeout");
309 dev_err(sdev->dev,
314 ipc3_log_header(sdev->dev, "ipc tx succeeded", hdr->cmd);
322 if (sdev->ipc_dump_printed) {
323 sdev->dbg_dump_printed = false;
324 sdev->ipc_dump_printed = false;
337 struct snd_sof_dev *sdev = ipc->sdev;
340 ipc3_log_header(sdev->dev, "ipc tx", hdr->cmd);
342 ret = sof_ipc_send_msg(sdev, msg_data, msg_bytes, reply_bytes);
345 dev_err_ratelimited(sdev->dev,
355 static int sof_ipc3_tx_msg(struct snd_sof_dev *sdev, void *msg_data, size_t msg_bytes,
358 struct snd_sof_ipc *ipc = sdev->ipc;
362 dev_err_ratelimited(sdev->dev, "No IPC message to send\n");
372 ret = snd_sof_dsp_set_power_state(sdev, &target_state);
374 dev_err(sdev->dev, "%s: resuming DSP failed: %d\n",
404 sof_ipc3_dump_payload(sdev, payload, payload_bytes);
411 static int sof_ipc3_set_get_data(struct snd_sof_dev *sdev, void *data, size_t data_bytes,
417 struct snd_sof_ipc *ipc = sdev->ipc;
428 dev_err(sdev->dev, "%s: Not supported message type of %#x\n",
435 return sof_ipc3_tx_msg(sdev, cdata, cdata->rhdr.hdr.size,
492 ret = ipc3_tx_msg_unlocked(sdev->ipc,
509 sof_ipc3_dump_payload(sdev, payload, data_bytes - header_bytes);
517 int sof_ipc3_get_ext_windows(struct snd_sof_dev *sdev,
526 if (sdev->info_window) {
527 if (memcmp(sdev->info_window, w, ext_hdr->hdr.size)) {
528 dev_err(sdev->dev, "mismatch between window descriptor from extended manifest and mailbox");
535 sdev->info_window = devm_kmemdup(sdev->dev, w, ext_hdr->hdr.size, GFP_KERNEL);
536 if (!sdev->info_window)
542 int sof_ipc3_get_cc_info(struct snd_sof_dev *sdev,
550 if (sdev->cc_version) {
551 if (memcmp(sdev->cc_version, cc, cc->ext_hdr.hdr.size)) {
552 dev_err(sdev->dev,
559 dev_dbg(sdev->dev,
565 if (sdev->first_boot) {
566 sdev->cc_version = devm_kmemdup(sdev->dev, cc, cc->ext_hdr.hdr.size, GFP_KERNEL);
567 if (!sdev->cc_version)
570 ret = snd_sof_debugfs_buf_item(sdev, sdev->cc_version,
576 dev_err(sdev->dev, "snd_sof_debugfs_buf_item failed\n");
585 static int ipc3_fw_parse_ext_data(struct snd_sof_dev *sdev, u32 offset)
596 snd_sof_dsp_block_read(sdev, SOF_FW_BLK_TYPE_SRAM, offset, ext_data,
602 snd_sof_dsp_block_read(sdev, SOF_FW_BLK_TYPE_SRAM,
607 dev_dbg(sdev->dev, "found ext header type %d size 0x%x\n",
613 ret = sof_ipc3_get_ext_windows(sdev, ext_hdr);
616 ret = sof_ipc3_get_cc_info(sdev, ext_hdr);
624 dev_info(sdev->dev, "unknown ext header type %d size 0x%x\n",
631 dev_err(sdev->dev, "Failed to parse ext data type %d\n",
638 snd_sof_dsp_block_read(sdev, SOF_FW_BLK_TYPE_SRAM, offset, ext_data,
647 static void ipc3_get_windows(struct snd_sof_dev *sdev)
661 if (!sdev->info_window) {
662 dev_err(sdev->dev, "%s: No window info present\n", __func__);
666 for (i = 0; i < sdev->info_window->num_windows; i++) {
667 elem = &sdev->info_window->window[i];
669 window_offset = snd_sof_dsp_get_window_offset(sdev, elem->id);
671 dev_warn(sdev->dev, "No offset for window %d\n", elem->id);
679 snd_sof_debugfs_add_region_item(sdev, SOF_FW_BLK_TYPE_SRAM,
687 snd_sof_debugfs_add_region_item(sdev, SOF_FW_BLK_TYPE_SRAM,
693 snd_sof_debugfs_add_region_item(sdev, SOF_FW_BLK_TYPE_SRAM,
701 snd_sof_debugfs_add_region_item(sdev, SOF_FW_BLK_TYPE_SRAM,
709 snd_sof_debugfs_add_region_item(sdev, SOF_FW_BLK_TYPE_SRAM,
715 snd_sof_debugfs_add_region_item(sdev, SOF_FW_BLK_TYPE_SRAM,
721 sdev->dsp_oops_offset = window_offset + elem->offset;
722 snd_sof_debugfs_add_region_item(sdev, SOF_FW_BLK_TYPE_SRAM,
728 dev_err(sdev->dev, "%s: Illegal window info: %u\n",
735 dev_err(sdev->dev, "%s: Illegal mailbox window\n", __func__);
739 sdev->dsp_box.offset = inbox_offset;
740 sdev->dsp_box.size = inbox_size;
742 sdev->host_box.offset = outbox_offset;
743 sdev->host_box.size = outbox_size;
745 sdev->stream_box.offset = stream_offset;
746 sdev->stream_box.size = stream_size;
748 sdev->debug_box.offset = debug_offset;
749 sdev->debug_box.size = debug_size;
751 dev_dbg(sdev->dev, " mailbox upstream 0x%x - size 0x%x\n",
753 dev_dbg(sdev->dev, " mailbox downstream 0x%x - size 0x%x\n",
755 dev_dbg(sdev->dev, " stream region 0x%x - size 0x%x\n",
757 dev_dbg(sdev->dev, " debug region 0x%x - size 0x%x\n",
761 static int ipc3_init_reply_data_buffer(struct snd_sof_dev *sdev)
763 struct snd_sof_ipc_msg *msg = &sdev->ipc->msg;
765 msg->reply_data = devm_kzalloc(sdev->dev, SOF_IPC_MSG_MAX_SIZE, GFP_KERNEL);
769 sdev->ipc->max_payload_size = SOF_IPC_MSG_MAX_SIZE;
774 int sof_ipc3_validate_fw_version(struct snd_sof_dev *sdev)
776 struct sof_ipc_fw_ready *ready = &sdev->fw_ready;
779 dev_info(sdev->dev,
782 dev_info(sdev->dev,
790 dev_err(sdev->dev, "incompatible FW ABI version\n");
796 dev_err(sdev->dev, "FW ABI is more recent than kernel\n");
801 dev_info(sdev->dev,
812 memcpy(&sdev->fw_version, v, sizeof(*v));
817 static int ipc3_fw_ready(struct snd_sof_dev *sdev, u32 cmd)
819 struct sof_ipc_fw_ready *fw_ready = &sdev->fw_ready;
824 offset = snd_sof_dsp_get_mailbox_offset(sdev);
826 dev_err(sdev->dev, "%s: no mailbox offset\n", __func__);
830 dev_dbg(sdev->dev, "DSP is ready 0x%8.8x offset 0x%x\n", cmd, offset);
833 if (!sdev->first_boot)
840 ret = snd_sof_dsp_block_read(sdev, SOF_FW_BLK_TYPE_SRAM, offset, fw_ready,
843 dev_err(sdev->dev,
849 ret = sof_ipc3_validate_fw_version(sdev);
854 ipc3_fw_parse_ext_data(sdev, offset + sizeof(struct sof_ipc_fw_ready));
856 ipc3_get_windows(sdev);
858 return ipc3_init_reply_data_buffer(sdev);
862 static void ipc3_period_elapsed(struct snd_sof_dev *sdev, u32 msg_id)
864 struct snd_soc_component *scomp = sdev->component;
872 dev_err(sdev->dev, "period elapsed for unknown stream, msg_id %d\n",
878 ret = snd_sof_ipc_msg_data(sdev, stream, &posn, sizeof(posn));
880 dev_warn(sdev->dev, "failed to read stream position: %d\n", ret);
884 trace_sof_ipc3_period_elapsed_position(sdev, &posn);
897 static void ipc3_xrun(struct snd_sof_dev *sdev, u32 msg_id)
899 struct snd_soc_component *scomp = sdev->component;
907 dev_err(sdev->dev, "XRUN for unknown stream, msg_id %d\n",
913 ret = snd_sof_ipc_msg_data(sdev, stream, &posn, sizeof(posn));
915 dev_warn(sdev->dev, "failed to read overrun position: %d\n", ret);
919 dev_dbg(sdev->dev, "posn XRUN: host %llx comp %d size %d\n",
930 static void ipc3_stream_message(struct snd_sof_dev *sdev, void *msg_buf)
938 ipc3_period_elapsed(sdev, msg_id);
941 ipc3_xrun(sdev, msg_id);
944 dev_err(sdev->dev, "unhandled stream message %#x\n",
951 static void ipc3_comp_notification(struct snd_sof_dev *sdev, void *msg_buf)
953 const struct sof_ipc_tplg_ops *tplg_ops = sdev->ipc->ops->tplg;
962 dev_err(sdev->dev, "unhandled component message %#x\n", msg_type);
967 tplg_ops->control->update(sdev, msg_buf);
970 static void ipc3_trace_message(struct snd_sof_dev *sdev, void *msg_buf)
977 ipc3_dtrace_posn_update(sdev, msg_buf);
980 dev_err(sdev->dev, "unhandled trace message %#x\n", msg_type);
985 void sof_ipc3_do_rx_work(struct snd_sof_dev *sdev, struct sof_ipc_cmd_hdr *hdr, void *msg_buf)
991 ipc3_log_header(sdev->dev, "ipc rx", hdr->cmd);
994 dev_err(sdev->dev, "The received message size is invalid: %u\n",
1004 dev_err(sdev->dev, "ipc reply unknown\n");
1008 if (sdev->fw_state == SOF_FW_BOOT_IN_PROGRESS) {
1009 err = ipc3_fw_ready(sdev, cmd);
1011 sof_set_fw_state(sdev, SOF_FW_BOOT_READY_FAILED);
1013 sof_set_fw_state(sdev, SOF_FW_BOOT_READY_OK);
1016 wake_up(&sdev->boot_wait);
1033 dev_err(sdev->dev, "%s: Unknown DSP message: 0x%x\n", __func__, cmd);
1039 rx_callback(sdev, msg_buf);
1042 sof_client_ipc_rx_dispatcher(sdev, msg_buf);
1044 ipc3_log_header(sdev->dev, "ipc rx done", hdr->cmd);
1049 static void sof_ipc3_rx_msg(struct snd_sof_dev *sdev)
1056 err = snd_sof_ipc_msg_data(sdev, NULL, &hdr, sizeof(hdr));
1058 dev_warn(sdev->dev, "failed to read IPC header: %d\n", err);
1063 dev_err(sdev->dev, "The received message size is invalid\n");
1072 err = snd_sof_ipc_msg_data(sdev, NULL, msg_buf, hdr.size);
1074 dev_err(sdev->dev, "%s: Failed to read message: %d\n", __func__, err);
1079 sof_ipc3_do_rx_work(sdev, &hdr, msg_buf);
1084 static int sof_ipc3_set_core_state(struct snd_sof_dev *sdev, int core_idx, bool on)
1092 core_cfg.enable_mask = sdev->enabled_cores_mask | BIT(core_idx);
1094 core_cfg.enable_mask = sdev->enabled_cores_mask & ~BIT(core_idx);
1096 return sof_ipc3_tx_msg(sdev, &core_cfg, sizeof(core_cfg), NULL, 0, false);
1099 static int sof_ipc3_ctx_ipc(struct snd_sof_dev *sdev, int cmd)
1107 return sof_ipc3_tx_msg(sdev, &pm_ctx, sizeof(pm_ctx), NULL, 0, false);
1110 static int sof_ipc3_ctx_save(struct snd_sof_dev *sdev)
1112 return sof_ipc3_ctx_ipc(sdev, SOF_IPC_PM_CTX_SAVE);
1115 static int sof_ipc3_ctx_restore(struct snd_sof_dev *sdev)
1117 return sof_ipc3_ctx_ipc(sdev, SOF_IPC_PM_CTX_RESTORE);
1120 static int sof_ipc3_set_pm_gate(struct snd_sof_dev *sdev, u32 flags)
1132 return sof_ipc_tx_message_no_pm_no_reply(sdev->ipc, &pm_gate, sizeof(pm_gate));