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Message-ID: <20251030135951.424128-3-aleksandr.loktionov@intel.com>
Date: Thu, 30 Oct 2025 14:59:46 +0100
From: Aleksandr Loktionov <aleksandr.loktionov@...el.com>
To: intel-wired-lan@...ts.osuosl.org,
netdev@...r.kernel.org,
anthony.l.nguyen@...el.com,
aleksandr.loktionov@...el.com,
horms@...nel.org
Cc: Dan Nowlin <dan.nowlin@...el.com>,
Qi Zhang <qi.z.zhang@...el.com>,
Przemek Kitszel <przemyslaw.kitszel@...el.com>
Subject: [PATCH iwl-next v8 2/6] ice: add virtchnl definitions and static data for GTP RSS
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>
---
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 b007089..7a9c75d 100644
--- a/drivers/net/ethernet/intel/ice/ice_vf_lib.h
+++ b/drivers/net/ethernet/intel/ice/ice_vf_lib.h
@@ -53,19 +53,65 @@ 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;
u64 fdir_active_cnt;
};
struct ice_vf_qs_bw {
u32 committed;
u32 peak;
u16 queue_id;
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 cbdbb32..ee0d1ec3 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),
@@ -110,51 +232,146 @@ 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)},
{VIRTCHNL_PROTO_HDR_TCP,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_TCP_DST_PORT),
BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)},
{VIRTCHNL_PROTO_HDR_TCP,
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)},
{VIRTCHNL_PROTO_HDR_UDP,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_UDP_DST_PORT),
BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)},
{VIRTCHNL_PROTO_HDR_UDP,
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)},
{VIRTCHNL_PROTO_HDR_SCTP,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_SCTP_DST_PORT),
BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)},
{VIRTCHNL_PROTO_HDR_SCTP,
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)},
{VIRTCHNL_PROTO_HDR_GTPU_IP,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_GTPU_IP_TEID),
BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_IP_TEID)},
{VIRTCHNL_PROTO_HDR_L2TPV3,
FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_L2TPV3_SESS_ID),
BIT_ULL(ICE_FLOW_FIELD_IDX_L2TPV3_SESS_ID)},
{VIRTCHNL_PROTO_HDR_ESP, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_ESP_SPI),
BIT_ULL(ICE_FLOW_FIELD_IDX_ESP_SPI)},
{VIRTCHNL_PROTO_HDR_AH, FIELD_SELECTOR(VIRTCHNL_PROTO_HDR_AH_SPI),
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 5be1881..11bdab5 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. */
@@ -1275,25 +1286,42 @@ 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),
VIRTCHNL_PROTO_HDR_IPV6_DST,
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 {
--
2.49.0
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