X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fice%2Fbase%2Fice_flow.c;h=d9192252742874f2804a823bcb6f5371b7872da1;hb=b2ad03452a0e5f0083d59b4da24e5bc32fe472c5;hp=682f26ce6e01d340f7e8cd5dc0e2e56fabc689c9;hpb=e7858c8b4a97808f52949d16a76dc1b9eb80a9a4;p=dpdk.git diff --git a/drivers/net/ice/base/ice_flow.c b/drivers/net/ice/base/ice_flow.c index 682f26ce6e..d919225274 100644 --- a/drivers/net/ice/base/ice_flow.c +++ b/drivers/net/ice/base/ice_flow.c @@ -253,7 +253,7 @@ static const u32 ice_ptypes_tcp_il[] = { static const u32 ice_ptypes_sctp_il[] = { 0x08000000, 0x01020204, 0x20408081, 0x04080810, 0x01020204, 0x00000000, 0x00000000, 0x00000000, - 0x00000000, 0x00000000, 0x00000000, 0x00000000, + 0x00000000, 0x01040000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, @@ -869,9 +869,12 @@ ice_flow_create_xtrct_seq(struct ice_hw *hw, /* For ACL, we also need to extract the direction bit (Rx,Tx) data from * packet flags */ - if (params->blk == ICE_BLK_ACL) - ice_flow_xtract_pkt_flags(hw, params, - ICE_RX_MDID_PKT_FLAGS_15_0); + if (params->blk == ICE_BLK_ACL) { + status = ice_flow_xtract_pkt_flags(hw, params, + ICE_RX_MDID_PKT_FLAGS_15_0); + if (status) + return status; + } for (i = 0; i < params->prof->segs_cnt; i++) { u64 match = params->prof->segs[i].match; @@ -2125,134 +2128,6 @@ ice_rem_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds, return status; } -/* Mapping of AVF hash bit fields to an L3-L4 hash combination. - * As the ice_flow_avf_hdr_field represent individual bit shifts in a hash, - * convert its values to their appropriate flow L3, L4 values. - */ -#define ICE_FLOW_AVF_RSS_IPV4_MASKS \ - (BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_OTHER) | \ - BIT_ULL(ICE_AVF_FLOW_FIELD_FRAG_IPV4)) -#define ICE_FLOW_AVF_RSS_TCP_IPV4_MASKS \ - (BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_TCP_SYN_NO_ACK) | \ - BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_TCP)) -#define ICE_FLOW_AVF_RSS_UDP_IPV4_MASKS \ - (BIT_ULL(ICE_AVF_FLOW_FIELD_UNICAST_IPV4_UDP) | \ - BIT_ULL(ICE_AVF_FLOW_FIELD_MULTICAST_IPV4_UDP) | \ - BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_UDP)) -#define ICE_FLOW_AVF_RSS_ALL_IPV4_MASKS \ - (ICE_FLOW_AVF_RSS_TCP_IPV4_MASKS | ICE_FLOW_AVF_RSS_UDP_IPV4_MASKS | \ - ICE_FLOW_AVF_RSS_IPV4_MASKS | BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_SCTP)) - -#define ICE_FLOW_AVF_RSS_IPV6_MASKS \ - (BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_OTHER) | \ - BIT_ULL(ICE_AVF_FLOW_FIELD_FRAG_IPV6)) -#define ICE_FLOW_AVF_RSS_UDP_IPV6_MASKS \ - (BIT_ULL(ICE_AVF_FLOW_FIELD_UNICAST_IPV6_UDP) | \ - BIT_ULL(ICE_AVF_FLOW_FIELD_MULTICAST_IPV6_UDP) | \ - BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_UDP)) -#define ICE_FLOW_AVF_RSS_TCP_IPV6_MASKS \ - (BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_TCP_SYN_NO_ACK) | \ - BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_TCP)) -#define ICE_FLOW_AVF_RSS_ALL_IPV6_MASKS \ - (ICE_FLOW_AVF_RSS_TCP_IPV6_MASKS | ICE_FLOW_AVF_RSS_UDP_IPV6_MASKS | \ - ICE_FLOW_AVF_RSS_IPV6_MASKS | BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_SCTP)) - -#define ICE_FLOW_MAX_CFG 10 - -/** - * ice_add_avf_rss_cfg - add an RSS configuration for AVF driver - * @hw: pointer to the hardware structure - * @vsi_handle: software VSI handle - * @avf_hash: hash bit fields (ICE_AVF_FLOW_FIELD_*) to configure - * - * This function will take the hash bitmap provided by the AVF driver via a - * message, convert it to ICE-compatible values, and configure RSS flow - * profiles. - */ -enum ice_status -ice_add_avf_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u64 avf_hash) -{ - enum ice_status status = ICE_SUCCESS; - u64 hash_flds; - - if (avf_hash == ICE_AVF_FLOW_FIELD_INVALID || - !ice_is_vsi_valid(hw, vsi_handle)) - return ICE_ERR_PARAM; - - /* Make sure no unsupported bits are specified */ - if (avf_hash & ~(ICE_FLOW_AVF_RSS_ALL_IPV4_MASKS | - ICE_FLOW_AVF_RSS_ALL_IPV6_MASKS)) - return ICE_ERR_CFG; - - hash_flds = avf_hash; - - /* Always create an L3 RSS configuration for any L4 RSS configuration */ - if (hash_flds & ICE_FLOW_AVF_RSS_ALL_IPV4_MASKS) - hash_flds |= ICE_FLOW_AVF_RSS_IPV4_MASKS; - - if (hash_flds & ICE_FLOW_AVF_RSS_ALL_IPV6_MASKS) - hash_flds |= ICE_FLOW_AVF_RSS_IPV6_MASKS; - - /* Create the corresponding RSS configuration for each valid hash bit */ - while (hash_flds) { - u64 rss_hash = ICE_HASH_INVALID; - - if (hash_flds & ICE_FLOW_AVF_RSS_ALL_IPV4_MASKS) { - if (hash_flds & ICE_FLOW_AVF_RSS_IPV4_MASKS) { - rss_hash = ICE_FLOW_HASH_IPV4; - hash_flds &= ~ICE_FLOW_AVF_RSS_IPV4_MASKS; - } else if (hash_flds & - ICE_FLOW_AVF_RSS_TCP_IPV4_MASKS) { - rss_hash = ICE_FLOW_HASH_IPV4 | - ICE_FLOW_HASH_TCP_PORT; - hash_flds &= ~ICE_FLOW_AVF_RSS_TCP_IPV4_MASKS; - } else if (hash_flds & - ICE_FLOW_AVF_RSS_UDP_IPV4_MASKS) { - rss_hash = ICE_FLOW_HASH_IPV4 | - ICE_FLOW_HASH_UDP_PORT; - hash_flds &= ~ICE_FLOW_AVF_RSS_UDP_IPV4_MASKS; - } else if (hash_flds & - BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_SCTP)) { - rss_hash = ICE_FLOW_HASH_IPV4 | - ICE_FLOW_HASH_SCTP_PORT; - hash_flds &= - ~BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_SCTP); - } - } else if (hash_flds & ICE_FLOW_AVF_RSS_ALL_IPV6_MASKS) { - if (hash_flds & ICE_FLOW_AVF_RSS_IPV6_MASKS) { - rss_hash = ICE_FLOW_HASH_IPV6; - hash_flds &= ~ICE_FLOW_AVF_RSS_IPV6_MASKS; - } else if (hash_flds & - ICE_FLOW_AVF_RSS_TCP_IPV6_MASKS) { - rss_hash = ICE_FLOW_HASH_IPV6 | - ICE_FLOW_HASH_TCP_PORT; - hash_flds &= ~ICE_FLOW_AVF_RSS_TCP_IPV6_MASKS; - } else if (hash_flds & - ICE_FLOW_AVF_RSS_UDP_IPV6_MASKS) { - rss_hash = ICE_FLOW_HASH_IPV6 | - ICE_FLOW_HASH_UDP_PORT; - hash_flds &= ~ICE_FLOW_AVF_RSS_UDP_IPV6_MASKS; - } else if (hash_flds & - BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_SCTP)) { - rss_hash = ICE_FLOW_HASH_IPV6 | - ICE_FLOW_HASH_SCTP_PORT; - hash_flds &= - ~BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_SCTP); - } - } - - if (rss_hash == ICE_HASH_INVALID) - return ICE_ERR_OUT_OF_RANGE; - - status = ice_add_rss_cfg(hw, vsi_handle, rss_hash, - ICE_FLOW_SEG_HDR_NONE); - if (status) - break; - } - - return status; -} - /** * ice_replay_rss_cfg - replay RSS configurations associated with VSI * @hw: pointer to the hardware structure