7f83738b46
0001 ~ 0014 patches are for virtual channel and PMD 0015 is the iavf fdir framework 0016 ~ 0017 are for the iavf fidr driver Type: feature Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: I38e69ca0065a71cc6ba0b44ef7c7db51193a0899
75 lines
2.6 KiB
Diff
75 lines
2.6 KiB
Diff
From 296799a9a9006e4c99e428c52818d1e34b26aec2 Mon Sep 17 00:00:00 2001
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From: Chenmin Sun <chenmin.sun@intel.com>
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Date: Fri, 17 Apr 2020 01:49:08 +0800
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Subject: [DPDK 05/17] common/iavf: add virtual channel support for Flex RXD
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Add new VIRTCHNL_VF_OFFLOAD_RX_FLEX_DESC flag, opcode
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VIRTCHNL_OP_GET_SUPPORTED_RXDIDS and add member rxdid
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in struct virtchnl_rxq_info to support AVF Flex RXD
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extension.
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Signed-off-by: Leyi Rong <leyi.rong@intel.com>
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Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com>
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Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
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Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
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---
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drivers/common/iavf/virtchnl.h | 14 +++++++++++++-
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1 file changed, 13 insertions(+), 1 deletion(-)
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diff --git a/drivers/common/iavf/virtchnl.h b/drivers/common/iavf/virtchnl.h
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index 6f9cf18cb..e8d936843 100644
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--- a/drivers/common/iavf/virtchnl.h
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+++ b/drivers/common/iavf/virtchnl.h
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@@ -133,6 +133,7 @@ enum virtchnl_ops {
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VIRTCHNL_OP_DCF_CMD_BUFF = 40,
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VIRTCHNL_OP_DCF_GET_VSI_MAP = 42,
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VIRTCHNL_OP_DCF_GET_PKG_INFO = 43,
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+ VIRTCHNL_OP_GET_SUPPORTED_RXDIDS = 44,
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};
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/* These macros are used to generate compilation errors if a structure/union
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@@ -247,6 +248,7 @@ VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_vsi_resource);
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#define VIRTCHNL_VF_OFFLOAD_ADQ 0X00800000
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#define VIRTCHNL_VF_OFFLOAD_ADQ_V2 0X01000000
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#define VIRTCHNL_VF_OFFLOAD_USO 0X02000000
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+#define VIRTCHNL_VF_OFFLOAD_RX_FLEX_DESC 0X04000000
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/* 0X80000000 is reserved */
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/* Define below the capability flags that are not offloads */
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@@ -332,7 +334,9 @@ struct virtchnl_rxq_info {
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u32 databuffer_size;
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u32 max_pkt_size;
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u8 crc_disable;
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- u8 pad1[3];
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+ /* only used when VIRTCHNL_VF_OFFLOAD_RX_FLEX_DESC is supported */
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+ u8 rxdid;
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+ u8 pad1[2];
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u64 dma_ring_addr;
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enum virtchnl_rx_hsplit rx_split_pos; /* deprecated with AVF 1.0 */
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u32 pad2;
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@@ -665,6 +669,12 @@ struct virtchnl_dcf_vsi_map {
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VIRTCHNL_CHECK_STRUCT_LEN(6, virtchnl_dcf_vsi_map);
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+struct virtchnl_supported_rxdids {
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+ u64 supported_rxdids;
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+};
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+
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+VIRTCHNL_CHECK_STRUCT_LEN(8, virtchnl_supported_rxdids);
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+
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/* VIRTCHNL_OP_EVENT
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* PF sends this message to inform the VF driver of events that may affect it.
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* No direct response is expected from the VF, though it may generate other
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@@ -937,6 +947,8 @@ virtchnl_vc_validate_vf_msg(struct virtchnl_version_info *ver, u32 v_opcode,
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return 0;
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case VIRTCHNL_OP_DCF_GET_PKG_INFO:
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break;
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+ case VIRTCHNL_OP_GET_SUPPORTED_RXDIDS:
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+ break;
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case VIRTCHNL_OP_DCF_GET_VSI_MAP:
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/* The two opcodes are required by DCF without message buffer,
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* so the valid length keeps the default value 0.
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--
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2.17.1
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