[参考译文] TDA4VM：cpsw2g和cpsw9g之间的Mac-MAC环回

这是对DTS所做的更改，以使cpsw2g不植物性。

diff --git a/arch/ARM64/boot/DTS/ti/K3-j721e-common－proc-board.DTS b/arch/ARM64/boot/DTS/ti/K3-j721e-common－proc-board.DTS
索引353.0984万a3..03a4d8c2d 10.0644万
-- a/arch/ARM64/boot/DTS/ti/k3-j721e-common－proc-board.dts
++ b/arch/ARM64/boot/DTS/ti/k3-j721e-common－proc-board.dts
@@-7.5824万 + 7.5815万 @@
 }；
 
 &MCU_cpsw｛
-      状态="已禁用"；
       pinctrl-names ="default";
-      pinctrl-0 =<&MCO_cpsw_PINS_DEFAULT &MCU_MDIO_PINS_DEFAULT>；
-｝；
－
-&DaVinci MDIO {
-      phy0：ethernet-phy@0 {
-              状态="已禁用"；
-              reg =<0>；
-              ti，rx-internal-delay =<DP8.3867万_RGMIIDCTL_2_00_NS>；
-              ti，fifo-depth =<DP8.3867万_PHYCR_FIFO_DEPTY_4_B_NIB>；
-};       
 }；
 
 &cpsw_port1｛
-      状态="已禁用"；
       PHY模式="RGMII-rxid"；
-      phy-handle =<&phy0>；
+      固定链接｛
+              速度=<1000>；
+              全双工；
+      }；
 }；
 

更新：ethtool -S eth0

在cpsw2g中看到这些滴落

RX_ALIGIN_CODE_ERRORS：1507
RX_PORT_MASK_DROP：1507

CPSW2g ALE表

根@J7-EVM：~# switch-config -d
K3 cpsw转储版本(1) len(6328)
Ale table dump ents (64)：
0  ：类型：vlan，vid =0，untag_force = 0x3，reg_mcast = 0x0，unreg_mcast = 0x0， MEMBER_LIST = 0x3
1  ：type：ucast，addr = 24：76：25：9a：0e：28，ucast类型= persistant，port_num = 0x0，Secure
2  ：类型：mcAST，vid = 0，addr = ff：ff：ff：ff：ff，mcast_state = f，no super， port_mask = 0x3
3  ：类型：mcAST，addr = 33:33:00:00:00:01，mcast_state = f，no super，port_mask = 0x1
4  ：类型：mcAST，addr = 01:00:5e:00:00:01, mcast_state = f, no super, port_mask = 0x1
5  ：类型：mcast，addr = 33:33:ff:9a:0e:28，mcast_state = f，no super, port_mask = 0x1
6  ：类型：mcAST，addr = 01：80：C2：00：00：00，mcast_state = f，no super，port_mask = 0x1
7  ：类型：mcAST，addr = 01：80：C2：00：00：03，mcast_state = f，no super，port_mask = 0x1
8  ：类型：mcAST，addr = 01：80：C2：00：00：0e，mcast_state = f，no super，port_mask = 0x1
9  ：类型：mcAST，addr =33:33:00:00:00:fb，mcast_state = f，no super, port_mask =0x1
10 ：类型：mcAST，addr = 01:00:5e:00:00:fb，mcast_state = f，no super，port_mask = 0x1

已在CPSW_PN_MAC_CONTINT_REG寄存器和捕获的数据包中启用'RX_CEF_EN'。 附加Wireshark跟踪。

04：08：24.33.3322万 ARP，以太网(len 6)，IPv4 (len 4)，请求谁拥有10.1。1.3 告诉10.1。1.100 ，长度28
04：08：24.33.3558万 ARP，以太网(len 6)，IPv4 (len 4)，回复11.1。1.3 状态为D8：CB：8a：0e：91：9b (oui未知)，长度51
04：08：25.35.3499万 ARP，以太网(len 6)，IPv4 (len 4)，请求谁拥有10.1。1.3 告诉10.1。1.100 ，长度28
04：08：25.35.373万 ARP，以太网(len 6)，IPv4 (len 4)，回复11.1。1.3 状态为D8：CB：8a：0e：91：9b (oui未知)，长度51
04：08：26.37.7496万 ARP，以太网(len 6)，IPv4 (len 4)，请求谁拥有10.1。1.3 告诉10.1。1.100 ，长度28
04：08：26.37.778万 ARP，以太网(len 6)，IPv4 (len 4)，回复11.1。1.3 状态为D8：CB：8a：0e：91：9b (oui未知)，长度51
04：08：28.33.365万 ARP，以太网(len 6)，IPv4 (len 4)，请求谁拥有10.1。1.3 告诉10.1。1.100 ，长度28

您好，Vishal，

首先，我想确保我正确理解您的要求。

我假设您在同一J721E上有2个外部RGMII端口，一个来自CPSW2G，另一个来自CPSW9G。

现在，您尝试在MAC到MAC模式下通过外部连接从CPSW2G RGMII端口连接到CPSW9G RGMII端口。

然后，您要从CPSW2G RGMII端口-> CPSW9G RGMII端口-> CPSW9G SGMII端口发送以太网数据包。

这是否正确？

此致，
斯坦利

您好，Stanley：

感谢您的回复。

您的理解是正确的。

我们已将CPSW2G引脚(MCU_RGMII1_X)直接连接到同一J721E上的CPSW9G RGMII端口(Rgmii1)之一。 CPSW2G为无植物型。

此致，

Vishal

在测试CPSW2G之前，您是否修改了EthFW以启用CPSW9G RGMII端口1上的MAC连接？ CPSW9G端口必须处于打开状态，才能使CPSW2G和CPSW9G之间的链路处于打开状态。

此致，
斯坦利

是的。 我已修改。 附加所有更改。

diff --git a/utils/ethfw/src/app_ethfw_freertos.c b/utils/ethfw/src/app_ethfw_freertos.c
index 052c64dd9..5615b3149 100644
--- a/utils/ethfw/src/app_ethfw_freertos.c
+++ b/utils/ethfw/src/app_ethfw_freertos.c
@@ -100,39 +100,13 @@ static EthAppObj gEthAppObj =
 static EthFw_Port gEthAppPorts[] =
 {
     {
-        .portNum    = ENET_MAC_PORT_2,
-        .vlanCfg = { .portPri = 0U, .portCfi = 0U, .portVID = 0U },
-    },
-#if defined(SOC_J721E)
-    /* On J721E EVM to use all 8 ports simultaneously, we use below configuration
-       RGMII Ports - 1,3,4,8. QSGMII ports - 2,5,6,7 */
-    {
-        .portNum    = ENET_MAC_PORT_3, /* RGMII */
-        .vlanCfg = { .portPri = 0U, .portCfi = 0U, .portVID = 0U }
-    },
-    {
-        .portNum    = ENET_MAC_PORT_4, /* RGMII */
-        .vlanCfg = { .portPri = 0U, .portCfi = 0U, .portVID = 0U }
-    },
-    {
-        .portNum    = ENET_MAC_PORT_8, /* RGMII */
-        .vlanCfg = { .portPri = 0U, .portCfi = 0U, .portVID = 0U }
-    },
-#if defined(ENABLE_QSGMII_PORTS) //kept it disabled for 6.2
-    {
-        .portNum    = ENET_MAC_PORT_5, /* QSGMII sub */
+        .portNum    = ENET_MAC_PORT_1, /* RGMII */
         .vlanCfg = { .portPri = 0U, .portCfi = 0U, .portVID = 0U }
     },
     {
-        .portNum    = ENET_MAC_PORT_6, /* QSGMII sub */
-        .vlanCfg = { .portPri = 0U, .portCfi = 0U, .portVID = 0U }
-    },
-    {
-        .portNum    = ENET_MAC_PORT_7, /* QSGMII sub */
-        .vlanCfg = { .portPri = 0U, .portCfi = 0U, .portVID = 0U }
+        .portNum    = ENET_MAC_PORT_2, /* SGMII */
+        .vlanCfg = { .portPri = 0U, .portCfi = 0U, .portVID = 0U },
     },
-#endif
-#endif
 };
 
 /* ========================================================================== */
@@ -156,6 +130,12 @@ static void EthApp_startSwInterVlan(char *recvBuff,
 static void EthApp_startHwInterVlan(char *recvBuff,
                                     char *sendBuff);
 
+static int32_t EthApp_addRemoteCoreStaticCfg(Enet_Handle hEnet,
+                                             uint32_t coreId,
+                                             uint32_t flowId);
+static void EthApp_delRemoteCoreStaticCfg(Enet_Handle hEnet,
+                                          uint32_t coreId,
+                                          uint32_t flowId);
 void appEthFwEarlyInit()
 {
     SemaphoreP_Params semParams;
@@ -297,6 +277,10 @@ static int32_t EthApp_initEthFw(void)
                                      ethFwCfg.ports[i].portNum);
     }
 
+    /* Set static configuration functions */
+    ethFwCfg.addStaticCfg = &EthApp_addRemoteCoreStaticCfg;
+    ethFwCfg.delStaticCfg = &EthApp_delRemoteCoreStaticCfg;
+
     /* Initialize the EthFw */
     gEthAppObj.hEthFw = EthFw_init(gEthAppObj.enetType, &ethFwCfg);
     if (gEthAppObj.hEthFw == NULL)
@@ -321,6 +305,167 @@ static int32_t EthApp_initEthFw(void)
     return status;
 }
 
+static int32_t EthApp_addMpu10StaticCfg(Enet_Handle hEnet,
+                                        uint32_t coreId,
+                                        uint32_t flowId)
+{
+    const uint8_t mcastAddr[ENET_MAC_ADDR_LEN] = {0x01, 0x00, 0x5e, 0x00, 0x00, 0xfb};
+    CpswAle_SetPolicerEntryInArgs polInArgs;
+    CpswAle_SetPolicerEntryOutArgs polOutArgs;
+    CpswAle_SetMcastEntryInArgs mcastInArgs;
+    Enet_IoctlPrms prms;
+    uint32_t entry;
+    int32_t status;
+
+
+    appLogPrintf("#####################################Adding multicast address\n");
+    polInArgs.policerMatch.policerMatchEnMask = 0U;
+
+    /* Add policer entry for port 1 and dstmac */
+    polInArgs.policerMatch.policerMatchEnMask = CPSW_ALE_POLICER_MATCH_PORT;
+    polInArgs.policerMatch.portNum = CPSW_ALE_MACPORT_TO_ALEPORT(ENET_MAC_PORT_1);
+    polInArgs.policerMatch.portIsTrunk = false;
+
+    polInArgs.policerMatch.policerMatchEnMask |= CPSW_ALE_POLICER_MATCH_MACDST;
+    polInArgs.policerMatch.dstMacAddrInfo.portNum = CPSW_ALE_MACPORT_TO_ALEPORT(ENET_MAC_PORT_2);
+    polInArgs.policerMatch.dstMacAddrInfo.addr.vlanId = 0U;
+    EnetUtils_copyMacAddr(&polInArgs.policerMatch.dstMacAddrInfo.addr.addr[0], &mcastAddr[0]);
+
+    polInArgs.threadIdEn = true;
+    polInArgs.threadId   = flowId;
+    polInArgs.peakRateInBitsPerSec   = 0U;
+    polInArgs.commitRateInBitsPerSec = 0U;
+
+    ENET_IOCTL_SET_INOUT_ARGS(&prms, &polInArgs, &polOutArgs);
+
+    status = Enet_ioctl(hEnet, gEthAppObj.coreId, CPSW_ALE_IOCTL_SET_POLICER, &prms);
+    if (status != ENET_SOK)
+    {
+        appLogPrintf("Failed to register PORT1 | MACDST policer: %d\n", status);
+    }
+
+    /* Add policer entry for port 2 and dstmac */
+    if (status == ENET_SOK)
+    {
+        polInArgs.policerMatch.portNum = CPSW_ALE_MACPORT_TO_ALEPORT(ENET_MAC_PORT_2);
+        polInArgs.policerMatch.dstMacAddrInfo.portNum = CPSW_ALE_MACPORT_TO_ALEPORT(ENET_MAC_PORT_1);
+
+        ENET_IOCTL_SET_INOUT_ARGS(&prms, &polInArgs, &polOutArgs);
+
+        status = Enet_ioctl(hEnet, gEthAppObj.coreId, CPSW_ALE_IOCTL_SET_POLICER, &prms);
+        if (status != ENET_SOK)
+        {
+            appLogPrintf("Failed to register PORT2 | MACDST policer: %d\n", status);
+        }
+    }
+
+    /* Add multicast entry with port mask: host port, MAC port 1 and MAC port 2 */
+    if (status == ENET_SOK)
+    {
+        mcastInArgs.addr.vlanId = 0U;
+        EnetUtils_copyMacAddr(&mcastInArgs.addr.addr[0], &mcastAddr[0]);
+
+        mcastInArgs.info.super    = false;
+        mcastInArgs.info.fwdState = CPSW_ALE_FWDSTLVL_FWD;
+        mcastInArgs.info.portMask = (CPSW_ALE_HOST_PORT_MASK |
+                                     CPSW_ALE_MACPORT_TO_PORTMASK(ENET_MAC_PORT_1) |
+                                     CPSW_ALE_MACPORT_TO_PORTMASK(ENET_MAC_PORT_2));
+        mcastInArgs.info.numIgnBits = 0U;
+
+        ENET_IOCTL_SET_INOUT_ARGS(&prms, &mcastInArgs, &entry);
+
+        status = Enet_ioctl(hEnet, gEthAppObj.coreId, CPSW_ALE_IOCTL_ADD_MCAST, &prms);
+        if (status != ENET_SOK)
+        {
+            appLogPrintf("Failed to add mcast ports: %d\n", status);
+        }
+    }
+
+    return status;
+}
+
+static void EthApp_delMpu10StaticCfg(Enet_Handle hEnet,
+                                     uint32_t coreId,
+                                     uint32_t flowId)
+{
+    const uint8_t mcastAddr[ENET_MAC_ADDR_LEN] = {0x01, 0x80, 0xc2, 0x00, 0x01, 0x0E};
+    CpswAle_DelPolicerEntryInArgs polInArgs;
+    Enet_IoctlPrms prms;
+    int32_t status;
+
+    polInArgs.policerMatch.policerMatchEnMask = 0U;
+
+    /* Delete policer entry for port 1 and dstmac */
+    polInArgs.policerMatch.policerMatchEnMask = CPSW_ALE_POLICER_MATCH_PORT;
+    polInArgs.policerMatch.portNum = CPSW_ALE_MACPORT_TO_ALEPORT(ENET_MAC_PORT_1);
+    polInArgs.policerMatch.portIsTrunk = false;
+
+    polInArgs.policerMatch.policerMatchEnMask |= CPSW_ALE_POLICER_MATCH_MACDST;
+    polInArgs.policerMatch.dstMacAddrInfo.portNum = CPSW_ALE_HOST_PORT_NUM;
+    polInArgs.policerMatch.dstMacAddrInfo.addr.vlanId = 0U;
+    EnetUtils_copyMacAddr(&polInArgs.policerMatch.dstMacAddrInfo.addr.addr[0], &mcastAddr[0]);
+
+    polInArgs.aleEntryMask = CPSW_ALE_POLICER_MATCH_PORT;
+
+    ENET_IOCTL_SET_IN_ARGS(&prms, &polInArgs);
+
+    status = Enet_ioctl(hEnet, gEthAppObj.coreId, CPSW_ALE_IOCTL_DEL_POLICER, &prms);
+    if (status != ENET_SOK)
+    {
+        appLogPrintf("Failed to delete PORT1 | MACDST policer: %d\n", status);
+    }
+
+    /* Delete policer entry for port 3 and dstmac */
+    if (status == ENET_SOK)
+    {
+        polInArgs.policerMatch.portNum = CPSW_ALE_MACPORT_TO_ALEPORT(ENET_MAC_PORT_2);
+
+        ENET_IOCTL_SET_IN_ARGS(&prms, &polInArgs);
+
+        status = Enet_ioctl(hEnet, gEthAppObj.coreId, CPSW_ALE_IOCTL_DEL_POLICER, &prms);
+        if (status != ENET_SOK)
+        {
+            appLogPrintf("Failed to delete PORT3 | MACDST policer: %d\n", status);
+        }
+    }
+}
+
+static int32_t EthApp_addRemoteCoreStaticCfg(Enet_Handle hEnet,
+                                             uint32_t coreId,
+                                             uint32_t flowId)
+{
+    int32_t status = ENET_SOK;
+
+    switch (coreId)
+    {
+        case IPC_MPU1_0:
+            appLogPrintf("########################################Add static config for mpu1_0\n");
+            status = EthApp_addMpu10StaticCfg(hEnet, coreId, flowId);
+            break;
+
+        default:
+            break;
+    }
+
+    return status;
+}
+
+static void EthApp_delRemoteCoreStaticCfg(Enet_Handle hEnet,
+                                          uint32_t coreId,
+                                          uint32_t flowId)
+{
+    switch (coreId)
+    {
+        case IPC_MPU1_0:
+            appLogPrintf("Delete static config for mpu1_0\n");
+            EthApp_delMpu10StaticCfg(hEnet, coreId, flowId);
+            break;
+
+        default:
+            break;
+    }
+}
+
 /* NIMU callbacks (exact name required) */
 
 bool EthFwCallbacks_isPortLinked(Enet_Handle hEnet)

diff --git a/apps/app_remoteswitchcfg_server/mcu_2_0/main.c b/apps/app_remoteswitchcfg_server/mcu_2_0/main.c
index 1b4019c..e3a1eb8 100644
--- a/apps/app_remoteswitchcfg_server/mcu_2_0/main.c
+++ b/apps/app_remoteswitchcfg_server/mcu_2_0/main.c
@@ -257,7 +257,13 @@ static void EthApp_startSwInterVlan(char *recvBuff,
 
 static void EthApp_startHwInterVlan(char *recvBuff,
                                     char *sendBuff);
+static int32_t EthApp_addRemoteCoreStaticCfg(Enet_Handle hEnet,
+                                             uint32_t coreId,
+                                             uint32_t flowId);
 
+static void EthApp_delRemoteCoreStaticCfg(Enet_Handle hEnet,
+                                          uint32_t coreId,
+                                          uint32_t flowId);
 #if defined(FREERTOS)
 static void EthApp_lwipMain(void *a0,
                             void *a1);
@@ -685,6 +691,10 @@ static int32_t EthApp_initEthFw(void)
                                      ethFwCfg.ports[i].portNum);
     }
 
+    /* Set static configuration functions */
+    ethFwCfg.addStaticCfg = &EthApp_addRemoteCoreStaticCfg;
+    ethFwCfg.delStaticCfg = &EthApp_delRemoteCoreStaticCfg;
+
     /* Initialize the EthFw */
     gEthAppObj.hEthFw = EthFw_init(gEthAppObj.enetType, &ethFwCfg);
     if (gEthAppObj.hEthFw == NULL)
diff --git a/ethfw/ethfw.h b/ethfw/ethfw.h
index ef4a8c9..bf6d4f6 100644
--- a/ethfw/ethfw.h
+++ b/ethfw/ethfw.h
@@ -126,6 +126,7 @@ extern "C" {
 /*                         Structures and Enums                               */
 /* ========================================================================== */
 
+
 /*!
  * \brief Ethernet Firmware version
  *
@@ -178,6 +179,36 @@ typedef struct EthFw_PortConfig_s
     EnetPort_VlanCfg vlanCfg;
 } EthFw_Port;
 
+/*!
+ * \brief Add static configuration.
+ *
+ * Add static configuration that is applicable only to specific remote cores.
+ *
+ * \param hEnet        Handle to Enet LLD
+ * \param coreId       Remote core's IPC core id
+ * \param flowId       Remote core's flow id
+ *
+ * \return 0 if no error. Negative value otherwise.
+ */
+typedef int32_t (*EthFw_addStaticCfg)(Enet_Handle hEnet,
+                                      uint32_t coreId,
+                                      uint32_t flowId);
+
+/*!
+ * \brief Delete static configuration.
+ *
+ * Delete static configuration that is applicable only to specific remote cores.
+ *
+ * \param hEnet        Handle to Enet LLD
+ * \param coreId       Remote core's IPC core id
+ * \param flowId       Remote core's flow id
+ */
+typedef void (*EthFw_delStaticCfg)(Enet_Handle hEnet,
+                                   uint32_t coreId,
+                                   uint32_t flowId);
+
+
+
 /*!
  * \brief Ethernet Firmware configuration
  *
@@ -195,6 +226,12 @@ typedef struct EthFw_Config_s
     /*! Number of MAC ports owned by EthFw, that is, the size of
      *  EthFw_Config::ports array */
     uint32_t numPorts;
+
+    /* Add static configuration that is applicable only to specific remote cores */
+    EthFw_addStaticCfg addStaticCfg;
+
+    /* Delete static configuration that is applicable only to specific remote cores */
+    EthFw_delStaticCfg delStaticCfg;
 } EthFw_Config;
 
 /*!
diff --git a/ethfw/src/ethfw.c b/ethfw/src/ethfw.c
index f29a8ea..47dcace 100644
--- a/ethfw/src/ethfw.c
+++ b/ethfw/src/ethfw.c
@@ -170,6 +170,11 @@ typedef struct EthFw_Obj_s
     /* Handle to PTP stack */
     TimeSyncPtp_Handle timeSyncPtp;
 
+   /* Add static configuration that is applicable only to specific remote cores */
+   EthFw_addStaticCfg addStaticCfg;
+
+   /* Delete static configuration that is applicable only to specific remote cores */
+   EthFw_delStaticCfg delStaticCfg;
 } EthFw_Obj;
 
 /* ========================================================================== */
@@ -256,7 +261,11 @@ void EthFw_initConfigParams(Enet_Type enetType,
     CpswHostPort_Cfg *hostPortCfg = &cpswCfg->hostPortCfg;
     EnetRm_ResCfg *resCfg = &cpswCfg->resCfg;
 
-    /* MAC port ownership */
+    /* Initialize Static config function pointers */
+    config->addStaticCfg = NULL;
+    config->delStaticCfg = NULL;
+
+   /* MAC port ownership */
     config->ports = NULL;
     config->numPorts = 0U;
 
@@ -293,6 +302,9 @@ EthFw_Handle EthFw_init(Enet_Type enetType,
     EnetAppUtils_assert(udmaCfg->hUdmaDrv != NULL);
 
     memset(&gEthFwObj, 0, sizeof(gEthFwObj));
+    /* Save static config function pointers */
+    gEthFwObj.addStaticCfg = config->addStaticCfg;
+    gEthFwObj.delStaticCfg = config->delStaticCfg;
 
     /* Save config parameters */
     gEthFwObj.cpswCfg = config->cpswCfg;
@@ -424,6 +436,10 @@ int32_t EthFw_initRemoteConfig(EthFw_Handle hEthFw)
     cfg.notifyServiceRemoteCoreId[0] = IPC_MPU1_0;
     cfg.notifyServiceRemoteCoreId[1] = IPC_MCU2_1;
 
+    /* Static configuration callbacks */
+    cfg.addStaticCfg = gEthFwObj.addStaticCfg;
+    cfg.delStaticCfg = gEthFwObj.delStaticCfg;
+
     status = CpswProxyServer_init(&cfg);
     if (status != ENET_SOK)
     {
diff --git a/ethremotecfg/server/include/cpsw_proxy_server.h b/ethremotecfg/server/include/cpsw_proxy_server.h
index c1acfa9..f4d2e41 100644
--- a/ethremotecfg/server/include/cpsw_proxy_server.h
+++ b/ethremotecfg/server/include/cpsw_proxy_server.h
@@ -162,6 +162,35 @@ typedef struct CpswProxyServer_RemoteCoreConfig_s
     char     serverName[ETHREMOTECFG_SERVER_MAX_NAME_LEN];
 } CpswProxyServer_RemoteCoreConfig;
 
+/*!
+ * \brief Add static configuration.
+ *
+ * Add static configuration that is applicable only to specific remote cores.
+ *
+ * \param hEnet        Handle to Enet LLD
+ * \param coreId       Remote core's IPC core id
+ * \param flowId       Remote core's flow id
+ *
+ * \return 0 if no error. Negative value otherwise.
+ */
+typedef int32_t (*CpswProxyServer_addStaticCfg)(Enet_Handle hEnet,
+                                                uint32_t coreId,
+                                                uint32_t flowId);
+
+/*!
+ * \brief Delete static configuration.
+ *
+ * Delete static configuration that is applicable only to specific remote cores.
+ *
+ * \param hEnet        Handle to Enet LLD
+ * \param coreId       Remote core's IPC core id
+ * \param flowId       Remote core's flow id
+ */
+typedef void (*CpswProxyServer_delStaticCfg)(Enet_Handle hEnet,
+                                             uint32_t coreId,
+                                             uint32_t flowId);
+
+
 /*!
  * \brief Cpsw Proxy Server Remote Configuration structure
  *
@@ -199,6 +228,12 @@ typedef struct CpswProxyServer_Config_s
 
     /*! Remote Core configuration */
     CpswProxyServer_RemoteCoreConfig remoteCoreCfg[ETHREMOTECFG_SERVER_MAX_INSTANCES];
+
+    /* Add static configuration that is applicable only to specific remote cores */
+    CpswProxyServer_addStaticCfg addStaticCfg;
+
+    /* Delete static configuration that is applicable only to specific remote cores */
+    CpswProxyServer_delStaticCfg delStaticCfg;
 } CpswProxyServer_Config_t;
 
 /*!
diff --git a/ethremotecfg/server/src/cpsw_proxy_server.c b/ethremotecfg/server/src/cpsw_proxy_server.c
index 690be7c..b0c8807 100644
--- a/ethremotecfg/server/src/cpsw_proxy_server.c
+++ b/ethremotecfg/server/src/cpsw_proxy_server.c
@@ -180,6 +180,12 @@ typedef struct CpswProxyServer_Obj_s
     SemaphoreP_Handle                     rdevStartSem;
     CpswProxyServer_EthDriverObj          ethDrvObj;
     CpswProxyServer_NotifyServiceObj      notifyServiceObj;
+
+    /* Add static configuration that is applicable only to specific remote cores */
+    CpswProxyServer_addStaticCfg addStaticCfg;
+
+    /* Delete static configuration that is applicable only to specific remote cores */
+    CpswProxyServer_delStaticCfg delStaticCfg;
 } CpswProxyServer_Obj;
 
 /* ========================================================================== */
@@ -592,13 +598,15 @@ static int32_t CpswProxyServer_registerMacHandlerCb(uint32_t host_id,
                                                     u8 *mac_address,
                                                     uint32_t flow_idx)
 {
+    CpswProxyServer_Obj *hProxyServer;
     int32_t status;
     Enet_Handle hEnet = (Enet_Handle)((uintptr_t)handle);
     uint32_t start_flow_idx, flow_idx_offset;
 
+    hProxyServer = CpswProxyServer_getHandle();
     CpswProxyServer_validateHandle(hEnet);
     EnetAppUtils_absFlowIdx2FlowIdxOffset(hEnet, host_id, flow_idx, &start_flow_idx, &flow_idx_offset);
-    appLogPrintf("Function:%s,HostId:%u,Handle:%p,CoreKey:%x, MacAddress:%x:%x:%x:%x:%x:%x, FlowIdx:%u, FlowIdxOffset:%u\n",
+    appLogPrintf("######Function:%s,HostId:%u,Handle:%p,CoreKey:%x, MacAddress:%x:%x:%x:%x:%x:%x, FlowIdx:%u, FlowIdxOffset:%u\n",
                  __func__,
                  host_id,
                  hEnet,
@@ -618,6 +626,26 @@ static int32_t CpswProxyServer_registerMacHandlerCb(uint32_t host_id,
         appLogPrintf("EnetAppUtils_regDstMacRxFlow() failed CPSW_ALE_IOCTL_SET_POLICER: %d\n", status);
         status = RPMSG_KDRV_TP_ETHSWITCH_CMDSTATUS_EFAIL;
     }
+
+    if (ENET_SOK == status)
+    {
+        if (hProxyServer->addStaticCfg != NULL)
+        {
+            status = hProxyServer->addStaticCfg(hEnet, host_id, flow_idx_offset);
+            if (ENET_SOK != status)
+            {
+                appLogPrintf("Failed to add static config for coreId=%u: %d\n", host_id, status);
+            }
+        }
+	else {
+		appLogPrintf("######################addStaticCfg is NULL\n");
+	}
+    }
+
+    if (status != ENET_SOK)
+    {
+        status = RPMSG_KDRV_TP_ETHSWITCH_CMDSTATUS_EFAIL;
+    }
     else
     {
         status = RPMSG_KDRV_TP_ETHSWITCH_CMDSTATUS_OK;
@@ -632,10 +660,13 @@ static int32_t CpswProxyServer_unregisterMacHandlerCb(uint32_t host_id,
                                                       u8 *mac_address,
                                                       uint32_t flow_idx)
 {
+    CpswProxyServer_Obj *hProxyServer;
     int32_t status;
     Enet_Handle hEnet = (Enet_Handle)((uintptr_t)handle);
     uint32_t start_flow_idx, flow_idx_offset;
 
+    hProxyServer = CpswProxyServer_getHandle();
+
     CpswProxyServer_validateHandle(hEnet);
     EnetAppUtils_absFlowIdx2FlowIdxOffset(hEnet, host_id, flow_idx, &start_flow_idx, &flow_idx_offset);
     appLogPrintf("Function:%s,HostId:%u,Handle:%p,CoreKey:%x, MacAddress:%x:%x:%x:%x:%x:%x, FlowIdx:%u, FlowIdOffset:%u\n",
@@ -653,6 +684,19 @@ static int32_t CpswProxyServer_unregisterMacHandlerCb(uint32_t host_id,
                  flow_idx_offset);
 
     status = EnetAppUtils_unregDstMacRxFlow(hEnet, core_key, host_id, start_flow_idx, flow_idx_offset, mac_address);
+    if (status != ENET_SOK)
+    {
+        appLogPrintf("Failed EnetAppUtils_unregDstMacRxFlow: %d\n", status);
+    }
+
+    if (ENET_SOK == status)
+    {
+        if (hProxyServer->delStaticCfg != NULL)
+        {
+            hProxyServer->delStaticCfg(hEnet, host_id, flow_idx_offset);
+        }
+    }
+
     if (status != ENET_SOK)
     {
         appLogPrintf("Failed EnetAppUtils_unregDstMacRxFlow: %d\n", status);
@@ -1698,8 +1742,16 @@ int32_t CpswProxyServer_init(CpswProxyServer_Config_t *cfg)
     EnetAppUtils_assert(status == 0);
 
     hProxyServer->initDone = true;
-    appLogPrintf("Remote demo device (core : mcu2_0) .....\r\n");
-    return ENET_SOK;
+    appLogPrintf("$$$$$$$$$$$$$$$$Remote demo device (core : mcu2_0) .....\r\n");
+    
+
+    hProxyServer->addStaticCfg = cfg->addStaticCfg;
+    hProxyServer->delStaticCfg = cfg->delStaticCfg;
+
+
+   if (cfg->addStaticCfg == NULL)
+	   appLogPrintf("################################culprit\n");
+   return ENET_SOK;
 }
 
 int32_t  CpswProxyServer_start(void)

相同的ALE表条目转储...

----------------
条目14 -多播
----------------
端口掩码= 7
Super = 0
MCAST忽略位= 0
MCAST_FWD_State = 0
entry_type = 1
multicast_ADDR = 100 5e0000fb
完成对512个ALE条目的分析

Goodframes TX/RX统计数据，用于9G和2G交换机的相应端口

root@J7-EVM：~# sh /opt/cpsw9g.sh
#####P0RX统计信息
/dev/mem已打开。
在地址0xffffffb0be0000处映射的内存。
读取地址0x0C03A000 (0xffffffb0bea000)：0x0.0063万

#####P0TX统计数据
/dev/mem已打开。
映射的内存地址为0xffffff915d0000。
读取地址0x0C03A034 (0xffffff915da034)：0x0.0002万E

#####P1RX统计信息
/dev/mem已打开。
在地址0xffffff8a0f0000处映射的内存。
读取地址0x0C03A200 (0xffffff8a0fa200)：0x0.0134万

#####P1TX统计信息
/dev/mem已打开。
在地址0xffffffb77c0000处映射的内存。
读取地址0x0C03A234 (0xffffffb77ca234)：0x0.0003万B

####P2RX统计数据
/dev/mem已打开。
在地址0xffffff8d91万处映射的内存。
读取地址0x0C03A400 (0xffffff8d91a400): 0x0.0001万B
####P2TX统计数据
/dev/mem已打开。
在地址0xffffff8e1万处映射的内存。
读取地址0x0C03A434 (0xffffff8e01a434)：0x0.0047万

#####cpsw2g######

#####P0RX统计信息
/dev/mem已打开。
在地址0xffffffac8b0000处映射的内存。
读取地址0x4603A000 (0xffffffac8ba000)：0x0.0134万

#####P0TX统计数据
/dev/mem已打开。
在地址0xffffff8e85万处映射的内存。
读取地址0x4603A034 (0xffffff8e85a034)：0x0万

#####P1RX统计信息
/dev/mem已打开。
在地址0xffffff306万处映射的内存。
读取地址0x4603A200 (0xffffff306a200): 0x0万

#####P1TX统计信息
/dev/mem已打开。
在地址0xffffff91c3万处映射的内存。
读取地址0x4603A234 (0xffffff91c3a234)：0x0.0134万

已尝试100Mbps速度。 它是有效的。 仅1G速度出现问题。

Vishal，  

好的，将保持此讨论活跃。  

RX_CEF_EN似乎允许将错误帧 复制到内存。因此您可能需要检查数据是否正确。  

返回调试，您能否确认时钟引脚是如何 相互连接的？ 如果电阻器的变化有所 不同，则问题可能与交流特性有关。  

Jian

即，它们是否已连接：

TXD[3:0]-- RXD[3:0]

TX_CLK -- RX_CLK

？