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Message-ID: <20251106225321.1609605-5-anthony.l.nguyen@intel.com>
Date: Thu, 6 Nov 2025 14:53:13 -0800
From: Tony Nguyen <anthony.l.nguyen@...el.com>
To: davem@...emloft.net,
kuba@...nel.org,
pabeni@...hat.com,
edumazet@...gle.com,
andrew+netdev@...n.ch,
netdev@...r.kernel.org
Cc: Aleksandr Loktionov <aleksandr.loktionov@...el.com>,
anthony.l.nguyen@...el.com,
jacob.e.keller@...el.com,
horms@...nel.org,
Dan Nowlin <dan.nowlin@...el.com>,
Jie Wang <jie1x.wang@...el.com>,
Junfeng Guo <junfeng.guo@...el.com>,
Qi Zhang <qi.z.zhang@...el.com>,
Ting Xu <ting.xu@...el.com>,
Przemek Kitszel <przemyslaw.kitszel@...el.com>
Subject: [PATCH net-next 4/8] ice: add virtchnl definitions and static data for GTP RSS
From: Aleksandr Loktionov <aleksandr.loktionov@...el.com>
Add virtchnl protocol header and field definitions for advanced RSS
configuration including GTPC, GTPU, L2TPv2, ECPRI, PPP, GRE, and IP
fragment headers.
- Define new virtchnl protocol header types
- Add RSS field selectors for tunnel protocols
- Extend static mapping arrays for protocol field matching
- Add L2TPv2 session ID and length+session ID field support
This provides the foundational definitions needed for VF RSS
configuration of tunnel protocols.
Co-developed-by: Dan Nowlin <dan.nowlin@...el.com>
Signed-off-by: Dan Nowlin <dan.nowlin@...el.com>
Co-developed-by: Jie Wang <jie1x.wang@...el.com>
Signed-off-by: Jie Wang <jie1x.wang@...el.com>
Co-developed-by: Junfeng Guo <junfeng.guo@...el.com>
Signed-off-by: Junfeng Guo <junfeng.guo@...el.com>
Co-developed-by: Qi Zhang <qi.z.zhang@...el.com>
Signed-off-by: Qi Zhang <qi.z.zhang@...el.com>
Co-developed-by: Ting Xu <ting.xu@...el.com>
Signed-off-by: Ting Xu <ting.xu@...el.com>
Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@...el.com>
Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@...el.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
drivers/net/ethernet/intel/ice/ice_vf_lib.h | 48 +++++
drivers/net/ethernet/intel/ice/virt/rss.c | 219 +++++++++++++++++++-
include/linux/avf/virtchnl.h | 50 +++++
3 files changed, 316 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/ice/ice_vf_lib.h b/drivers/net/ethernet/intel/ice/ice_vf_lib.h
index b00708907176..7a9c75d1d07c 100644
--- a/drivers/net/ethernet/intel/ice/ice_vf_lib.h
+++ b/drivers/net/ethernet/intel/ice/ice_vf_lib.h
@@ -53,6 +53,46 @@ struct ice_mdd_vf_events {
u16 last_printed;
};
+enum ice_hash_ip_ctx_type {
+ ICE_HASH_IP_CTX_IP = 0,
+ ICE_HASH_IP_CTX_IP_ESP,
+ ICE_HASH_IP_CTX_IP_UDP_ESP,
+ ICE_HASH_IP_CTX_IP_AH,
+ ICE_HASH_IP_CTX_IP_PFCP,
+ ICE_HASH_IP_CTX_IP_UDP,
+ ICE_HASH_IP_CTX_IP_TCP,
+ ICE_HASH_IP_CTX_IP_SCTP,
+ ICE_HASH_IP_CTX_MAX,
+};
+
+struct ice_vf_hash_ip_ctx {
+ struct ice_rss_hash_cfg ctx[ICE_HASH_IP_CTX_MAX];
+};
+
+enum ice_hash_gtpu_ctx_type {
+ ICE_HASH_GTPU_CTX_EH_IP = 0,
+ ICE_HASH_GTPU_CTX_EH_IP_UDP,
+ ICE_HASH_GTPU_CTX_EH_IP_TCP,
+ ICE_HASH_GTPU_CTX_UP_IP,
+ ICE_HASH_GTPU_CTX_UP_IP_UDP,
+ ICE_HASH_GTPU_CTX_UP_IP_TCP,
+ ICE_HASH_GTPU_CTX_DW_IP,
+ ICE_HASH_GTPU_CTX_DW_IP_UDP,
+ ICE_HASH_GTPU_CTX_DW_IP_TCP,
+ ICE_HASH_GTPU_CTX_MAX,
+};
+
+struct ice_vf_hash_gtpu_ctx {
+ struct ice_rss_hash_cfg ctx[ICE_HASH_GTPU_CTX_MAX];
+};
+
+struct ice_vf_hash_ctx {
+ struct ice_vf_hash_ip_ctx v4;
+ struct ice_vf_hash_ip_ctx v6;
+ struct ice_vf_hash_gtpu_ctx ipv4;
+ struct ice_vf_hash_gtpu_ctx ipv6;
+};
+
/* Structure to store fdir fv entry */
struct ice_fdir_prof_info {
struct ice_parser_profile prof;
@@ -66,6 +106,12 @@ struct ice_vf_qs_bw {
u8 tc;
};
+/* Structure to store RSS field vector entry */
+struct ice_rss_prof_info {
+ struct ice_parser_profile prof;
+ bool symm;
+};
+
/* VF operations */
struct ice_vf_ops {
enum ice_disq_rst_src reset_type;
@@ -106,6 +152,8 @@ struct ice_vf {
u16 ctrl_vsi_idx;
struct ice_vf_fdir fdir;
struct ice_fdir_prof_info fdir_prof_info[ICE_MAX_PTGS];
+ struct ice_rss_prof_info rss_prof_info[ICE_MAX_PTGS];
+ struct ice_vf_hash_ctx hash_ctx;
u64 rss_hashcfg; /* RSS hash configuration */
struct ice_sw *vf_sw_id; /* switch ID the VF VSIs connect to */
struct virtchnl_version_info vf_ver;
diff --git a/drivers/net/ethernet/intel/ice/virt/rss.c b/drivers/net/ethernet/intel/ice/virt/rss.c
index cbdbb32d512b..ee0d1ec32d56 100644
--- a/drivers/net/ethernet/intel/ice/virt/rss.c
+++ b/drivers/net/ethernet/intel/ice/virt/rss.c
@@ -36,6 +36,11 @@ static const struct ice_vc_hdr_match_type ice_vc_hdr_list[] = {
{VIRTCHNL_PROTO_HDR_ESP, ICE_FLOW_SEG_HDR_ESP},
{VIRTCHNL_PROTO_HDR_AH, ICE_FLOW_SEG_HDR_AH},
{VIRTCHNL_PROTO_HDR_PFCP, ICE_FLOW_SEG_HDR_PFCP_SESSION},
+ {VIRTCHNL_PROTO_HDR_GTPC, ICE_FLOW_SEG_HDR_GTPC},
+ {VIRTCHNL_PROTO_HDR_L2TPV2, ICE_FLOW_SEG_HDR_L2TPV2},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG, ICE_FLOW_SEG_HDR_IPV_FRAG},
+ {VIRTCHNL_PROTO_HDR_IPV6_EH_FRAG, ICE_FLOW_SEG_HDR_IPV_FRAG},
+ {VIRTCHNL_PROTO_HDR_GRE, ICE_FLOW_SEG_HDR_GRE},
};
struct ice_vc_hash_field_match_type {
@@ -87,8 +92,125 @@ ice_vc_hash_field_match_type ice_vc_hash_field_list[] = {
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT),
ICE_FLOW_HASH_IPV4 | BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)},
- {VIRTCHNL_PROTO_HDR_IPV4, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT),
+ {VIRTCHNL_PROTO_HDR_IPV4,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_FRAG_PKID),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_ID)},
+ {VIRTCHNL_PROTO_HDR_IPV4,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ ICE_FLOW_HASH_IPV4 | BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ ICE_FLOW_HASH_IPV4 | BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT),
BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST),
+ ICE_FLOW_HASH_IPV4},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT),
+ ICE_FLOW_HASH_IPV4 | BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_FRAG_PKID),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_ID)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ ICE_FLOW_HASH_IPV4 | BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ ICE_FLOW_HASH_IPV4 | BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_PROT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV4_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_CHKSUM)},
{VIRTCHNL_PROTO_HDR_IPV6, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_SRC),
BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)},
{VIRTCHNL_PROTO_HDR_IPV6, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_DST),
@@ -110,6 +232,35 @@ ice_vc_hash_field_match_type ice_vc_hash_field_list[] = {
ICE_FLOW_HASH_IPV6 | BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)},
{VIRTCHNL_PROTO_HDR_IPV6, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PROT),
BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)},
+ {VIRTCHNL_PROTO_HDR_IPV6_EH_FRAG,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_EH_FRAG_PKID),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_ID)},
+ {VIRTCHNL_PROTO_HDR_IPV6,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_DST),
+ ICE_FLOW_HASH_IPV6_PRE64},
+ {VIRTCHNL_PROTO_HDR_IPV6,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_SRC),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA)},
+ {VIRTCHNL_PROTO_HDR_IPV6,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_DST),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA)},
+ {VIRTCHNL_PROTO_HDR_IPV6,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PROT),
+ ICE_FLOW_HASH_IPV6_PRE64 |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)},
+ {VIRTCHNL_PROTO_HDR_IPV6,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_SRC) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PROT),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)},
+ {VIRTCHNL_PROTO_HDR_IPV6,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_DST) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_IPV6_PROT),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)},
{VIRTCHNL_PROTO_HDR_TCP,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_SRC_PORT),
BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)},
@@ -120,6 +271,25 @@ ice_vc_hash_field_match_type ice_vc_hash_field_list[] = {
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_SRC_PORT) |
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_DST_PORT),
ICE_FLOW_HASH_TCP_PORT},
+ {VIRTCHNL_PROTO_HDR_TCP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_TCP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_SRC_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_TCP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_DST_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_TCP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_SRC_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_DST_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_CHKSUM),
+ ICE_FLOW_HASH_TCP_PORT |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_CHKSUM)},
{VIRTCHNL_PROTO_HDR_UDP,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_SRC_PORT),
BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)},
@@ -130,6 +300,25 @@ ice_vc_hash_field_match_type ice_vc_hash_field_list[] = {
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_SRC_PORT) |
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_DST_PORT),
ICE_FLOW_HASH_UDP_PORT},
+ {VIRTCHNL_PROTO_HDR_UDP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_UDP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_SRC_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_UDP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_DST_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_UDP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_SRC_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_DST_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_CHKSUM),
+ ICE_FLOW_HASH_UDP_PORT |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_CHKSUM)},
{VIRTCHNL_PROTO_HDR_SCTP,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_SRC_PORT),
BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)},
@@ -140,6 +329,25 @@ ice_vc_hash_field_match_type ice_vc_hash_field_list[] = {
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_SRC_PORT) |
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_DST_PORT),
ICE_FLOW_HASH_SCTP_PORT},
+ {VIRTCHNL_PROTO_HDR_SCTP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_SCTP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_SRC_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_SCTP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_DST_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_CHKSUM),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT) |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_CHKSUM)},
+ {VIRTCHNL_PROTO_HDR_SCTP,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_SRC_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_DST_PORT) |
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_CHKSUM),
+ ICE_FLOW_HASH_SCTP_PORT |
+ BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_CHKSUM)},
{VIRTCHNL_PROTO_HDR_PPPOE,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_PPPOE_SESS_ID),
BIT_ULL(ICE_FLOW_FIELD_IDX_PPPOE_SESS_ID)},
@@ -155,6 +363,15 @@ ice_vc_hash_field_match_type ice_vc_hash_field_list[] = {
BIT_ULL(ICE_FLOW_FIELD_IDX_AH_SPI)},
{VIRTCHNL_PROTO_HDR_PFCP, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_PFCP_SEID),
BIT_ULL(ICE_FLOW_FIELD_IDX_PFCP_SEID)},
+ {VIRTCHNL_PROTO_HDR_GTPC,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_GTPC_TEID),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_GTPC_TEID)},
+ {VIRTCHNL_PROTO_HDR_L2TPV2,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_L2TPV2_SESS_ID),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_L2TPV2_SESS_ID)},
+ {VIRTCHNL_PROTO_HDR_L2TPV2,
+ FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_L2TPV2_LEN_SESS_ID),
+ BIT_ULL(ICE_FLOW_FIELD_IDX_L2TPV2_LEN_SESS_ID)},
};
/**
diff --git a/include/linux/avf/virtchnl.h b/include/linux/avf/virtchnl.h
index 5be1881abbb6..11bdab5522fd 100644
--- a/include/linux/avf/virtchnl.h
+++ b/include/linux/avf/virtchnl.h
@@ -1253,6 +1253,17 @@ enum virtchnl_proto_hdr_type {
VIRTCHNL_PROTO_HDR_ESP,
VIRTCHNL_PROTO_HDR_AH,
VIRTCHNL_PROTO_HDR_PFCP,
+ VIRTCHNL_PROTO_HDR_GTPC,
+ VIRTCHNL_PROTO_HDR_ECPRI,
+ VIRTCHNL_PROTO_HDR_L2TPV2,
+ VIRTCHNL_PROTO_HDR_PPP,
+ /* IPv4 and IPv6 Fragment header types are only associated to
+ * VIRTCHNL_PROTO_HDR_IPV4 and VIRTCHNL_PROTO_HDR_IPV6 respectively,
+ * cannot be used independently.
+ */
+ VIRTCHNL_PROTO_HDR_IPV4_FRAG,
+ VIRTCHNL_PROTO_HDR_IPV6_EH_FRAG,
+ VIRTCHNL_PROTO_HDR_GRE,
};
/* Protocol header field within a protocol header. */
@@ -1275,6 +1286,7 @@ enum virtchnl_proto_hdr_field {
VIRTCHNL_PROTO_HDR_IPV4_DSCP,
VIRTCHNL_PROTO_HDR_IPV4_TTL,
VIRTCHNL_PROTO_HDR_IPV4_PROT,
+ VIRTCHNL_PROTO_HDR_IPV4_CHKSUM,
/* IPV6 */
VIRTCHNL_PROTO_HDR_IPV6_SRC =
PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_IPV6),
@@ -1282,18 +1294,34 @@ enum virtchnl_proto_hdr_field {
VIRTCHNL_PROTO_HDR_IPV6_TC,
VIRTCHNL_PROTO_HDR_IPV6_HOP_LIMIT,
VIRTCHNL_PROTO_HDR_IPV6_PROT,
+ /* IPV6 Prefix */
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX32_SRC,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX32_DST,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX40_SRC,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX40_DST,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX48_SRC,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX48_DST,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX56_SRC,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX56_DST,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_SRC,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX64_DST,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX96_SRC,
+ VIRTCHNL_PROTO_HDR_IPV6_PREFIX96_DST,
/* TCP */
VIRTCHNL_PROTO_HDR_TCP_SRC_PORT =
PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_TCP),
VIRTCHNL_PROTO_HDR_TCP_DST_PORT,
+ VIRTCHNL_PROTO_HDR_TCP_CHKSUM,
/* UDP */
VIRTCHNL_PROTO_HDR_UDP_SRC_PORT =
PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_UDP),
VIRTCHNL_PROTO_HDR_UDP_DST_PORT,
+ VIRTCHNL_PROTO_HDR_UDP_CHKSUM,
/* SCTP */
VIRTCHNL_PROTO_HDR_SCTP_SRC_PORT =
PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_SCTP),
VIRTCHNL_PROTO_HDR_SCTP_DST_PORT,
+ VIRTCHNL_PROTO_HDR_SCTP_CHKSUM,
/* GTPU_IP */
VIRTCHNL_PROTO_HDR_GTPU_IP_TEID =
PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_GTPU_IP),
@@ -1317,6 +1345,28 @@ enum virtchnl_proto_hdr_field {
VIRTCHNL_PROTO_HDR_PFCP_S_FIELD =
PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_PFCP),
VIRTCHNL_PROTO_HDR_PFCP_SEID,
+ /* GTPC */
+ VIRTCHNL_PROTO_HDR_GTPC_TEID =
+ PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_GTPC),
+ /* ECPRI */
+ VIRTCHNL_PROTO_HDR_ECPRI_MSG_TYPE =
+ PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_ECPRI),
+ VIRTCHNL_PROTO_HDR_ECPRI_PC_RTC_ID,
+ /* IPv4 Dummy Fragment */
+ VIRTCHNL_PROTO_HDR_IPV4_FRAG_PKID =
+ PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_IPV4_FRAG),
+ /* IPv6 Extension Fragment */
+ VIRTCHNL_PROTO_HDR_IPV6_EH_FRAG_PKID =
+ PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_IPV6_EH_FRAG),
+ /* GTPU_DWN/UP */
+ VIRTCHNL_PROTO_HDR_GTPU_DWN_QFI =
+ PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_GTPU_EH_PDU_DWN),
+ VIRTCHNL_PROTO_HDR_GTPU_UP_QFI =
+ PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_GTPU_EH_PDU_UP),
+ /* L2TPv2 */
+ VIRTCHNL_PROTO_HDR_L2TPV2_SESS_ID =
+ PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_L2TPV2),
+ VIRTCHNL_PROTO_HDR_L2TPV2_LEN_SESS_ID,
};
struct virtchnl_proto_hdr {
--
2.47.1
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