[dpdk-stable] patch 'net/bnxt: fix Rx checksum flags for tunnel frames' has been queued to LTS release 16.11.7
luca.boccassi at gmail.com
luca.boccassi at gmail.com
Tue May 1 12:45:01 CEST 2018
Hi,
FYI, your patch has been queued to LTS release 16.11.7
Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/03/18. So please
shout if anyone has objections.
Thanks.
Luca Boccassi
---
>From f72956cd7d663cdadfa6fa18ddde4329fc595b6d Mon Sep 17 00:00:00 2001
From: Ajit Khaparde <ajit.khaparde at broadcom.com>
Date: Mon, 16 Apr 2018 18:11:17 -0700
Subject: [PATCH] net/bnxt: fix Rx checksum flags for tunnel frames
[ upstream commit f3a050b65852ba3cfaebdae24cdd4edd54f82380 ]
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")
Signed-off-by: Ajit Khaparde <ajit.khaparde at broadcom.com>
---
drivers/net/bnxt/bnxt_rxr.h | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/drivers/net/bnxt/bnxt_rxr.h b/drivers/net/bnxt/bnxt_rxr.h
index 111a21362..40c9df440 100644
--- a/drivers/net/bnxt/bnxt_rxr.h
+++ b/drivers/net/bnxt/bnxt_rxr.h
@@ -37,17 +37,25 @@
#define B_RX_DB(db, prod) \
(*(uint32_t *)db = (DB_KEY_RX | prod))
-#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) && \
--
2.14.2
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