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From: Jingjing Wu <jingjing.wu@intel.com>
To: dev@dpdk.org
Date: Sun, 6 Sep 2015 15:11:56 +0800
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Subject: [dpdk-dev] [PATCH 42/52] i40e/base: FortPark changes to Rx and Tx
descriptor for Outer UDP checksum offloads
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Fixes a minor definition change in the Rx descriptor.
Also adds FortPark specific changes to the Descriptors.
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
---
drivers/net/i40e/base/i40e_type.h | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/net/i40e/base/i40e_type.h b/drivers/net/i40e/base/i40e_type.h
index 4fca1ca..c1722a8 100644
--- a/drivers/net/i40e/base/i40e_type.h
+++ b/drivers/net/i40e/base/i40e_type.h
@@ -769,7 +769,11 @@ enum i40e_rx_desc_status_bits {
I40E_RX_DESC_STATUS_CRCP_SHIFT = 4,
I40E_RX_DESC_STATUS_TSYNINDX_SHIFT = 5, /* 2 BITS */
I40E_RX_DESC_STATUS_TSYNVALID_SHIFT = 7,
+#ifdef X722_SUPPORT
+ I40E_RX_DESC_STATUS_EXT_UDP_0_SHIFT = 8,
+#else
I40E_RX_DESC_STATUS_RESERVED1_SHIFT = 8,
+#endif
I40E_RX_DESC_STATUS_UMBCAST_SHIFT = 9, /* 2 BITS */
I40E_RX_DESC_STATUS_FLM_SHIFT = 11,
@@ -777,7 +781,11 @@ enum i40e_rx_desc_status_bits {
I40E_RX_DESC_STATUS_LPBK_SHIFT = 14,
I40E_RX_DESC_STATUS_IPV6EXADD_SHIFT = 15,
I40E_RX_DESC_STATUS_RESERVED2_SHIFT = 16, /* 2 BITS */
+#ifdef X722_SUPPORT
+ I40E_RX_DESC_STATUS_INT_UDP_0_SHIFT = 18,
+#else
I40E_RX_DESC_STATUS_UDP_0_SHIFT = 18,
+#endif
I40E_RX_DESC_STATUS_LAST /* this entry must be last!!! */
};
@@ -1155,6 +1163,10 @@ enum i40e_tx_ctx_desc_eipt_offload {
#define I40E_TXD_CTX_QW0_DECTTL_MASK (0xFULL << \
I40E_TXD_CTX_QW0_DECTTL_SHIFT)
+#ifdef X722_SUPPORT
+#define I40E_TXD_CTX_QW0_L4T_CS_SHIFT 23
+#define I40E_TXD_CTX_QW0_L4T_CS_MASK BIT_ULL(I40E_TXD_CTX_QW0_L4T_CS_SHIFT)
+#endif
struct i40e_nop_desc {
__le64 rsvd;
__le64 dtype_cmd;
--
2.4.0