common/octeontx: move mbox to common folder

[dpdk.git] / drivers / net / qede / base / ecore_mcp.c

diff --git a/drivers/net/qede/base/ecore_mcp.c b/drivers/net/qede/base/ecore_mcp.c
index 028fbb3..8edd2e9 100644 (file)
--- a/drivers/net/qede/base/ecore_mcp.c
+++ b/drivers/net/qede/base/ecore_mcp.c
@@ -156,6 +156,9 @@ enum _ecore_status_t ecore_mcp_free(struct ecore_hwfn *p_hwfn)
        if (p_hwfn->mcp_info) {
                struct ecore_mcp_cmd_elem *p_cmd_elem = OSAL_NULL, *p_tmp;
 
+               OSAL_FREE(p_hwfn->p_dev, p_hwfn->mcp_info->mfw_mb_cur);
+               OSAL_FREE(p_hwfn->p_dev, p_hwfn->mcp_info->mfw_mb_shadow);
+
                OSAL_SPIN_LOCK(&p_hwfn->mcp_info->cmd_lock);
                OSAL_LIST_FOR_EACH_ENTRY_SAFE(p_cmd_elem, p_tmp,
                                              &p_hwfn->mcp_info->cmd_list, list,
@@ -164,8 +167,6 @@ enum _ecore_status_t ecore_mcp_free(struct ecore_hwfn *p_hwfn)
                }
                OSAL_SPIN_UNLOCK(&p_hwfn->mcp_info->cmd_lock);
 
-               OSAL_FREE(p_hwfn->p_dev, p_hwfn->mcp_info->mfw_mb_cur);
-               OSAL_FREE(p_hwfn->p_dev, p_hwfn->mcp_info->mfw_mb_shadow);
 #ifdef CONFIG_ECORE_LOCK_ALLOC
                OSAL_SPIN_LOCK_DEALLOC(&p_hwfn->mcp_info->cmd_lock);
                OSAL_SPIN_LOCK_DEALLOC(&p_hwfn->mcp_info->link_lock);
@@ -244,6 +245,16 @@ enum _ecore_status_t ecore_mcp_cmd_init(struct ecore_hwfn *p_hwfn,
                goto err;
        p_info = p_hwfn->mcp_info;
 
+       /* Initialize the MFW spinlocks */
+#ifdef CONFIG_ECORE_LOCK_ALLOC
+       OSAL_SPIN_LOCK_ALLOC(p_hwfn, &p_info->cmd_lock);
+       OSAL_SPIN_LOCK_ALLOC(p_hwfn, &p_info->link_lock);
+#endif
+       OSAL_SPIN_LOCK_INIT(&p_info->cmd_lock);
+       OSAL_SPIN_LOCK_INIT(&p_info->link_lock);
+
+       OSAL_LIST_INIT(&p_info->cmd_list);
+
        if (ecore_load_mcp_offsets(p_hwfn, p_ptt) != ECORE_SUCCESS) {
                DP_NOTICE(p_hwfn, false, "MCP is not initialized\n");
                /* Do not free mcp_info here, since public_base indicate that
@@ -258,16 +269,6 @@ enum _ecore_status_t ecore_mcp_cmd_init(struct ecore_hwfn *p_hwfn,
        if (!p_info->mfw_mb_shadow || !p_info->mfw_mb_addr)
                goto err;
 
-       /* Initialize the MFW spinlocks */
-#ifdef CONFIG_ECORE_LOCK_ALLOC
-       OSAL_SPIN_LOCK_ALLOC(p_hwfn, &p_info->cmd_lock);
-       OSAL_SPIN_LOCK_ALLOC(p_hwfn, &p_info->link_lock);
-#endif
-       OSAL_SPIN_LOCK_INIT(&p_info->cmd_lock);
-       OSAL_SPIN_LOCK_INIT(&p_info->link_lock);
-
-       OSAL_LIST_INIT(&p_info->cmd_list);
-
        return ECORE_SUCCESS;
 
 err:
@@ -1419,7 +1420,7 @@ static void ecore_mcp_handle_link_change(struct ecore_hwfn *p_hwfn,
        if (p_hwfn->mcp_info->capabilities & FW_MB_PARAM_FEATURE_SUPPORT_EEE)
                ecore_mcp_read_eee_config(p_hwfn, p_ptt, p_link);
 
-       OSAL_LINK_UPDATE(p_hwfn, p_ptt);
+       OSAL_LINK_UPDATE(p_hwfn);
 out:
        OSAL_SPIN_UNLOCK(&p_hwfn->mcp_info->link_lock);
 }
@@ -2961,11 +2962,16 @@ enum _ecore_status_t ecore_mcp_phy_sfp_read(struct ecore_hwfn *p_hwfn,
                                          DRV_MSG_CODE_TRANSCEIVER_READ,
                                          nvm_offset, &resp, &param, &buf_size,
                                          (u32 *)(p_buf + offset));
-               if ((resp & FW_MSG_CODE_MASK) ==
-                   FW_MSG_CODE_TRANSCEIVER_NOT_PRESENT) {
+               if (rc != ECORE_SUCCESS) {
+                       DP_NOTICE(p_hwfn, false,
+                                 "Failed to send a transceiver read command to the MFW. rc = %d.\n",
+                                 rc);
+                       return rc;
+               }
+
+               if (resp == FW_MSG_CODE_TRANSCEIVER_NOT_PRESENT)
                        return ECORE_NODEV;
-               } else if ((resp & FW_MSG_CODE_MASK) !=
-                          FW_MSG_CODE_TRANSCEIVER_DIAG_OK)
+               else if (resp != FW_MSG_CODE_TRANSCEIVER_DIAG_OK)
                        return ECORE_UNKNOWN_ERROR;
 
                offset += buf_size;
@@ -2999,11 +3005,16 @@ enum _ecore_status_t ecore_mcp_phy_sfp_write(struct ecore_hwfn *p_hwfn,
                                          DRV_MSG_CODE_TRANSCEIVER_WRITE,
                                          nvm_offset, &resp, &param, buf_size,
                                          (u32 *)&p_buf[buf_idx]);
-               if ((resp & FW_MSG_CODE_MASK) ==
-                   FW_MSG_CODE_TRANSCEIVER_NOT_PRESENT) {
+               if (rc != ECORE_SUCCESS) {
+                       DP_NOTICE(p_hwfn, false,
+                                 "Failed to send a transceiver write command to the MFW. rc = %d.\n",
+                                 rc);
+                       return rc;
+               }
+
+               if (resp == FW_MSG_CODE_TRANSCEIVER_NOT_PRESENT)
                        return ECORE_NODEV;
-               } else if ((resp & FW_MSG_CODE_MASK) !=
-                          FW_MSG_CODE_TRANSCEIVER_DIAG_OK)
+               else if (resp != FW_MSG_CODE_TRANSCEIVER_DIAG_OK)
                        return ECORE_UNKNOWN_ERROR;
 
                buf_idx += buf_size;