net/bnxt: fix Rx checksum flags for tunnel frames
authorAjit Khaparde <ajit.khaparde@broadcom.com>
Tue, 17 Apr 2018 01:11:17 +0000 (18:11 -0700)
committerFerruh Yigit <ferruh.yigit@intel.com>
Fri, 27 Apr 2018 14:54:55 +0000 (15:54 +0100)
Fix Rx checksum status for tunnel frames as seen by hardware.
Current code does not handle cases for tunnel frames correctly.

Fixes: 7ec39d8c524b ("net/bnxt: update status of Rx IP/L4 CKSUM")
Cc: stable@dpdk.org
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
drivers/net/bnxt/bnxt_rxr.h

index dd4ea5d..e8c47ca 100644 (file)
 #define BNXT_TPA_OUTER_L3_OFF(hdr_info)        \
        ((hdr_info) & 0x1ff)
 
-#define RX_CMP_L4_CS_BITS      rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_L4_CS_CALC)
+#define RX_CMP_L4_CS_BITS      \
+       rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_L4_CS_CALC | \
+                        RX_PKT_CMPL_FLAGS2_T_L4_CS_CALC)
 
-#define RX_CMP_L4_CS_ERR_BITS  rte_cpu_to_le_32(RX_PKT_CMPL_ERRORS_L4_CS_ERROR)
+#define RX_CMP_L4_CS_ERR_BITS  \
+       rte_cpu_to_le_32(RX_PKT_CMPL_ERRORS_L4_CS_ERROR | \
+                        RX_PKT_CMPL_ERRORS_T_L4_CS_ERROR)
 
 #define RX_CMP_L4_CS_OK(rxcmp1)                                                \
            (((rxcmp1)->flags2 & RX_CMP_L4_CS_BITS) &&          \
             !((rxcmp1)->errors_v2 & RX_CMP_L4_CS_ERR_BITS))
 
-#define RX_CMP_IP_CS_ERR_BITS  rte_cpu_to_le_32(RX_PKT_CMPL_ERRORS_IP_CS_ERROR)
+#define RX_CMP_IP_CS_ERR_BITS  \
+       rte_cpu_to_le_32(RX_PKT_CMPL_ERRORS_IP_CS_ERROR | \
+                        RX_PKT_CMPL_ERRORS_T_IP_CS_ERROR)
 
-#define RX_CMP_IP_CS_BITS      rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_IP_CS_CALC)
+#define RX_CMP_IP_CS_BITS      \
+       rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_IP_CS_CALC | \
+                        RX_PKT_CMPL_FLAGS2_T_IP_CS_CALC)
 
 #define RX_CMP_IP_CS_OK(rxcmp1)                                                \
                (((rxcmp1)->flags2 & RX_CMP_IP_CS_BITS) &&      \