7 files changed, 26 insertions, 9 deletions
diff --git a/drivers/net/ethernet/wangxun/libwx/wx_hw.c b/drivers/net/ethernet/wangxun/libwx/wx_hw.c
index aed45abafb1b..490d34233d38 100644
--- a/drivers/net/ethernet/wangxun/libwx/wx_hw.c
+++ b/drivers/net/ethernet/wangxun/libwx/wx_hw.c
@@ -434,14 +434,20 @@ static int wx_host_interface_command_r(struct wx *wx, u32 *buffer,
 	wr32m(wx, WX_SW2FW_MBOX_CMD, WX_SW2FW_MBOX_CMD_VLD, WX_SW2FW_MBOX_CMD_VLD);
 
 	/* polling reply from FW */
-	err = read_poll_timeout(wx_poll_fw_reply, reply, reply, 1000, 50000,
-				true, wx, buffer, send_cmd);
+	err = read_poll_timeout(wx_poll_fw_reply, reply, reply, 2000,
+				timeout * 1000, true, wx, buffer, send_cmd);
 	if (err) {
 		wx_err(wx, "Polling from FW messages timeout, cmd: 0x%x, index: %d\n",
 		       send_cmd, wx->swfw_index);
 		goto rel_out;
 	}
 
+	if (hdr->cmd_or_resp.ret_status == 0x80) {
+		wx_err(wx, "Unknown FW command: 0x%x\n", send_cmd);
+		err = -EINVAL;
+		goto rel_out;
+	}
+
 	/* expect no reply from FW then return */
 	if (!return_data)
 		goto rel_out;
diff --git a/drivers/net/ethernet/wangxun/libwx/wx_lib.c b/drivers/net/ethernet/wangxun/libwx/wx_lib.c
index 00b0b318df27..e69eaa65e0de 100644
--- a/drivers/net/ethernet/wangxun/libwx/wx_lib.c
+++ b/drivers/net/ethernet/wangxun/libwx/wx_lib.c
@@ -310,7 +310,8 @@ static bool wx_alloc_mapped_page(struct wx_ring *rx_ring,
 		return true;
 
 	page = page_pool_dev_alloc_pages(rx_ring->page_pool);
-	WARN_ON(!page);
+	if (unlikely(!page))
+		return false;
 	dma = page_pool_get_dma_addr(page);
 
 	bi->page_dma = dma;
@@ -546,7 +547,8 @@ static void wx_rx_checksum(struct wx_ring *ring,
 		return;
 
 	/* Hardware can't guarantee csum if IPv6 Dest Header found */
-	if (dptype.prot != WX_DEC_PTYPE_PROT_SCTP && WX_RXD_IPV6EX(rx_desc))
+	if (dptype.prot != WX_DEC_PTYPE_PROT_SCTP &&
+	    wx_test_staterr(rx_desc, WX_RXD_STAT_IPV6EX))
 		return;
 
 	/* if L4 checksum error */
diff --git a/drivers/net/ethernet/wangxun/libwx/wx_type.h b/drivers/net/ethernet/wangxun/libwx/wx_type.h
index 5b230ecbbabb..4c545b2aa997 100644
--- a/drivers/net/ethernet/wangxun/libwx/wx_type.h
+++ b/drivers/net/ethernet/wangxun/libwx/wx_type.h
@@ -513,6 +513,7 @@ enum WX_MSCA_CMD_value {
 #define WX_RXD_STAT_L4CS             BIT(7) /* L4 xsum calculated */
 #define WX_RXD_STAT_IPCS             BIT(8) /* IP xsum calculated */
 #define WX_RXD_STAT_OUTERIPCS        BIT(10) /* Cloud IP xsum calculated*/
+#define WX_RXD_STAT_IPV6EX           BIT(12) /* IPv6 Dest Header */
 #define WX_RXD_STAT_TS               BIT(14) /* IEEE1588 Time Stamp */
 
 #define WX_RXD_ERR_OUTERIPER         BIT(26) /* CRC IP Header error */
@@ -589,8 +590,6 @@ enum wx_l2_ptypes {
 
 #define WX_RXD_PKTTYPE(_rxd) \
 	((le32_to_cpu((_rxd)->wb.lower.lo_dword.data) >> 9) & 0xFF)
-#define WX_RXD_IPV6EX(_rxd) \
-	((le32_to_cpu((_rxd)->wb.lower.lo_dword.data) >> 6) & 0x1)
 /*********************** Transmit Descriptor Config Masks ****************/
 #define WX_TXD_STAT_DD               BIT(0)  /* Descriptor Done */
 #define WX_TXD_DTYP_DATA             0       /* Adv Data Descriptor */
diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c
index a6159214ec0a..91b3055a5a9f 100644
--- a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c
+++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c
@@ -625,7 +625,7 @@ static int ngbe_probe(struct pci_dev *pdev,
 	/* setup the private structure */
 	err = ngbe_sw_init(wx);
 	if (err)
-		goto err_free_mac_table;
+		goto err_pci_release_regions;
 
 	/* check if flash load is done after hw power up */
 	err = wx_check_flash_load(wx, NGBE_SPI_ILDR_STATUS_PERST);
@@ -719,6 +719,7 @@ err_register:
 err_clear_interrupt_scheme:
 	wx_clear_interrupt_scheme(wx);
 err_free_mac_table:
+	kfree(wx->rss_key);
 	kfree(wx->mac_table);
 err_pci_release_regions:
 	pci_release_selected_regions(pdev,
diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_hw.c b/drivers/net/ethernet/wangxun/txgbe/txgbe_hw.c
index 4b9921b7bb11..a054b259d435 100644
--- a/drivers/net/ethernet/wangxun/txgbe/txgbe_hw.c
+++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_hw.c
@@ -99,9 +99,15 @@ static int txgbe_calc_eeprom_checksum(struct wx *wx, u16 *checksum)
 	}
 	local_buffer = eeprom_ptrs;
 
-	for (i = 0; i < TXGBE_EEPROM_LAST_WORD; i++)
+	for (i = 0; i < TXGBE_EEPROM_LAST_WORD; i++) {
+		if (wx->mac.type == wx_mac_aml) {
+			if (i >= TXGBE_EEPROM_I2C_SRART_PTR &&
+			    i < TXGBE_EEPROM_I2C_END_PTR)
+				local_buffer[i] = 0xffff;
+		}
 		if (i != wx->eeprom.sw_region_offset + TXGBE_EEPROM_CHECKSUM)
 			*checksum += local_buffer[i];
+	}
 
 	kvfree(eeprom_ptrs);
 
diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c b/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c
index a2e245e3b016..38206a46693b 100644
--- a/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c
+++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c
@@ -611,7 +611,7 @@ static int txgbe_probe(struct pci_dev *pdev,
 	/* setup the private structure */
 	err = txgbe_sw_init(wx);
 	if (err)
-		goto err_free_mac_table;
+		goto err_pci_release_regions;
 
 	/* check if flash load is done after hw power up */
 	err = wx_check_flash_load(wx, TXGBE_SPI_ILDR_STATUS_PERST);
@@ -769,6 +769,7 @@ err_release_hw:
 	wx_clear_interrupt_scheme(wx);
 	wx_control_hw(wx, false);
 err_free_mac_table:
+	kfree(wx->rss_key);
 	kfree(wx->mac_table);
 err_pci_release_regions:
 	pci_release_selected_regions(pdev,
diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h b/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h
index 9c1c26234cad..f423012dec22 100644
--- a/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h
+++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h
@@ -158,6 +158,8 @@
 #define TXGBE_EEPROM_VERSION_L                  0x1D
 #define TXGBE_EEPROM_VERSION_H                  0x1E
 #define TXGBE_ISCSI_BOOT_CONFIG                 0x07
+#define TXGBE_EEPROM_I2C_SRART_PTR              0x580
+#define TXGBE_EEPROM_I2C_END_PTR                0x800
 
 #define TXGBE_MAX_MSIX_VECTORS          64
 #define TXGBE_MAX_FDIR_INDICES          63