* [dpdk-dev] [PATCH 0/6] bnxt patch series
@ 2019-06-08 19:22 Ajit Khaparde
2019-06-08 19:22 ` [dpdk-dev] [PATCH 1/6] net/bnxt: add code to redirect tunnel packets Ajit Khaparde
` (6 more replies)
0 siblings, 7 replies; 10+ messages in thread
From: Ajit Khaparde @ 2019-06-08 19:22 UTC (permalink / raw)
To: dev; +Cc: ferruh.yigit
This is a patchset against dpdk-next-net tree on top of
commit d800226ab9ede99ab9bc56a691555568e6e587f1.
Please apply.
Kalesh AP (1):
net/bnxt: fix output of port xstats
Naresh Kumar PBS (2):
net/bnxt: fix interrupt vector array initialization
net/bnxt: address build errors reported by intel compiler
Somnath Kotur (3):
net/bnxt: add code to redirect tunnel packets
net/bnxt: fix to check for NULL completion ring doorbell in
int_handler
net/bnxt: driver to use configured MTU value during load
drivers/net/bnxt/bnxt.h | 1 +
drivers/net/bnxt/bnxt_cpr.c | 2 +-
drivers/net/bnxt/bnxt_ethdev.c | 28 ++--
drivers/net/bnxt/bnxt_filter.h | 5 +-
drivers/net/bnxt/bnxt_flow.c | 236 ++++++++++++++++++++++++++++-----
drivers/net/bnxt/bnxt_hwrm.c | 88 +++++++++++-
drivers/net/bnxt/bnxt_hwrm.h | 7 +-
drivers/net/bnxt/bnxt_irq.c | 2 +-
drivers/net/bnxt/bnxt_stats.c | 2 +
9 files changed, 321 insertions(+), 50 deletions(-)
--
2.20.1 (Apple Git-117)
^ permalink raw reply [flat|nested] 10+ messages in thread* [dpdk-dev] [PATCH 1/6] net/bnxt: add code to redirect tunnel packets 2019-06-08 19:22 [dpdk-dev] [PATCH 0/6] bnxt patch series Ajit Khaparde @ 2019-06-08 19:22 ` Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 2/6] net/bnxt: fix to check for NULL completion ring doorbell in int_handler Ajit Khaparde ` (5 subsequent siblings) 6 siblings, 0 replies; 10+ messages in thread From: Ajit Khaparde @ 2019-06-08 19:22 UTC (permalink / raw) To: dev; +Cc: ferruh.yigit, Somnath Kotur, Kalesh AP, Lance Richardson From: Somnath Kotur <somnath.kotur@broadcom.com> Add code to redirect GRE, NVGRE and VXLAN tunnel packets to the specified VF. Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com> Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Reviewed-by: Lance Richardson <lance.richardson@broadcom.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> --- drivers/net/bnxt/bnxt.h | 1 + drivers/net/bnxt/bnxt_filter.h | 5 +- drivers/net/bnxt/bnxt_flow.c | 236 ++++++++++++++++++++++++++++----- drivers/net/bnxt/bnxt_hwrm.c | 83 ++++++++++++ drivers/net/bnxt/bnxt_hwrm.h | 5 + 5 files changed, 295 insertions(+), 35 deletions(-) diff --git a/drivers/net/bnxt/bnxt.h b/drivers/net/bnxt/bnxt.h index 641790fef..942da7ff0 100644 --- a/drivers/net/bnxt/bnxt.h +++ b/drivers/net/bnxt/bnxt.h @@ -430,6 +430,7 @@ struct bnxt { uint16_t max_l2_ctx; uint16_t max_vnics; uint16_t max_stat_ctx; + uint16_t first_vf_id; uint16_t vlan; struct bnxt_pf_info pf; uint8_t port_partition_type; diff --git a/drivers/net/bnxt/bnxt_filter.h b/drivers/net/bnxt/bnxt_filter.h index f8bad29de..4fda3f03a 100644 --- a/drivers/net/bnxt/bnxt_filter.h +++ b/drivers/net/bnxt/bnxt_filter.h @@ -19,7 +19,8 @@ struct bnxt_filter_info { #define HWRM_CFA_L2_FILTER 0 #define HWRM_CFA_EM_FILTER 1 #define HWRM_CFA_NTUPLE_FILTER 2 - uint8_t filter_type; //L2 or EM or NTUPLE filter +#define HWRM_CFA_TUNNEL_REDIRECT_FILTER 3 + uint8_t filter_type; uint32_t dst_id; /* Filter Characteristics */ @@ -120,6 +121,8 @@ struct bnxt_filter_info *bnxt_get_l2_filter(struct bnxt *bp, HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_VXLAN #define CFA_NTUPLE_FILTER_ALLOC_REQ_TUNNEL_TYPE_NVGRE \ HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NVGRE +#define CFA_NTUPLE_FILTER_ALLOC_REQ_TUNNEL_TYPE_IPGRE \ + HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPGRE #define L2_FILTER_ALLOC_INPUT_EN_L2_ADDR_MASK \ HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR_MASK #define NTUPLE_FLTR_ALLOC_INPUT_IP_PROTOCOL_UDP \ diff --git a/drivers/net/bnxt/bnxt_flow.c b/drivers/net/bnxt/bnxt_flow.c index 6f92e3de5..deb9733e9 100644 --- a/drivers/net/bnxt/bnxt_flow.c +++ b/drivers/net/bnxt/bnxt_flow.c @@ -109,9 +109,12 @@ bnxt_filter_type_check(const struct rte_flow_item pattern[], } use_ntuple |= 1; break; + case RTE_FLOW_ITEM_TYPE_ANY: + use_ntuple = 0; + break; default: - PMD_DRV_LOG(ERR, "Unknown Flow type\n"); - use_ntuple |= 1; + PMD_DRV_LOG(DEBUG, "Unknown Flow type\n"); + use_ntuple |= 0; } item++; } @@ -134,6 +137,8 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, const struct rte_flow_item_eth *eth_spec, *eth_mask; const struct rte_flow_item_nvgre *nvgre_spec; const struct rte_flow_item_nvgre *nvgre_mask; + const struct rte_flow_item_gre *gre_spec; + const struct rte_flow_item_gre *gre_mask; const struct rte_flow_item_vxlan *vxlan_spec; const struct rte_flow_item_vxlan *vxlan_mask; uint8_t vni_mask[] = {0xFF, 0xFF, 0xFF}; @@ -146,13 +151,23 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, int use_ntuple; uint32_t en = 0; uint32_t en_ethertype; - int dflt_vnic; + int dflt_vnic, rc = 0; use_ntuple = bnxt_filter_type_check(pattern, error); PMD_DRV_LOG(DEBUG, "Use NTUPLE %d\n", use_ntuple); if (use_ntuple < 0) return use_ntuple; + if (use_ntuple && (bp->eth_dev->data->dev_conf.rxmode.mq_mode & + ETH_MQ_RX_RSS)) { + PMD_DRV_LOG(ERR, "Cannot create ntuple flow on RSS queues\n"); + rte_flow_error_set(error, EINVAL, + RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL, + "Cannot create flow on RSS queues"); + rc = -rte_errno; + return rc; + } + filter->filter_type = use_ntuple ? HWRM_CFA_NTUPLE_FILTER : HWRM_CFA_EM_FILTER; en_ethertype = use_ntuple ? @@ -169,16 +184,11 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, return -rte_errno; } - if (!item->spec || !item->mask) { - rte_flow_error_set(error, EINVAL, - RTE_FLOW_ERROR_TYPE_ITEM, - item, - "spec/mask is NULL"); - return -rte_errno; - } - switch (item->type) { case RTE_FLOW_ITEM_TYPE_ETH: + if (!item->spec || !item->mask) + break; + eth_spec = item->spec; eth_mask = item->mask; @@ -281,6 +291,10 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, /* If mask is not involved, we could use EM filters. */ ipv4_spec = item->spec; ipv4_mask = item->mask; + + if (!item->spec || !item->mask) + break; + /* Only IP DST and SRC fields are maskable. */ if (ipv4_mask->hdr.version_ihl || ipv4_mask->hdr.type_of_service || @@ -339,6 +353,9 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, ipv6_spec = item->spec; ipv6_mask = item->mask; + if (!item->spec || !item->mask) + break; + /* Only IP DST and SRC fields are maskable. */ if (ipv6_mask->hdr.vtc_flow || ipv6_mask->hdr.payload_len || @@ -388,6 +405,9 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, tcp_spec = item->spec; tcp_mask = item->mask; + if (!item->spec || !item->mask) + break; + /* Check TCP mask. Only DST & SRC ports are maskable */ if (tcp_mask->hdr.sent_seq || tcp_mask->hdr.recv_ack || @@ -430,6 +450,9 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, udp_spec = item->spec; udp_mask = item->mask; + if (!item->spec || !item->mask) + break; + if (udp_mask->hdr.dgram_len || udp_mask->hdr.dgram_cksum) { rte_flow_error_set(error, @@ -479,6 +502,12 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, return -rte_errno; } + if (!vxlan_spec && !vxlan_mask) { + filter->tunnel_type = + CFA_NTUPLE_FILTER_ALLOC_REQ_TUNNEL_TYPE_VXLAN; + break; + } + if (vxlan_spec->rsvd1 || vxlan_spec->rsvd0[0] || vxlan_spec->rsvd0[1] || vxlan_spec->rsvd0[2] || vxlan_spec->flags != 0x8) { @@ -530,6 +559,12 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, return -rte_errno; } + if (!nvgre_spec && !nvgre_mask) { + filter->tunnel_type = + CFA_NTUPLE_FILTER_ALLOC_REQ_TUNNEL_TYPE_NVGRE; + break; + } + if (nvgre_spec->c_k_s_rsvd0_ver != 0x2000 || nvgre_spec->protocol != 0x6558) { rte_flow_error_set(error, @@ -561,10 +596,34 @@ bnxt_validate_and_parse_flow_type(struct bnxt *bp, CFA_NTUPLE_FILTER_ALLOC_REQ_TUNNEL_TYPE_NVGRE; } break; + + case RTE_FLOW_ITEM_TYPE_GRE: + gre_spec = (const struct rte_flow_item_gre *)item->spec; + gre_mask = (const struct rte_flow_item_gre *)item->mask; + + /* + *Check if GRE item is used to describe protocol. + * If yes, both spec and mask should be NULL. + * If no, both spec and mask shouldn't be NULL. + */ + if (!!gre_spec ^ !!gre_mask) { + rte_flow_error_set(error, EINVAL, + RTE_FLOW_ERROR_TYPE_ITEM, + item, + "Invalid GRE item"); + return -rte_errno; + } + + if (!gre_spec && !gre_mask) { + filter->tunnel_type = + CFA_NTUPLE_FILTER_ALLOC_REQ_TUNNEL_TYPE_IPGRE; + break; + } + break; + case RTE_FLOW_ITEM_TYPE_VF: vf_spec = item->spec; vf = vf_spec->id; - if (!BNXT_PF(bp)) { rte_flow_error_set(error, EINVAL, @@ -724,17 +783,6 @@ bnxt_validate_and_parse_flow(struct rte_eth_dev *dev, int dflt_vnic; int rc; - if (bp->eth_dev->data->dev_conf.rxmode.mq_mode & ETH_MQ_RX_RSS) { - PMD_DRV_LOG(ERR, "Cannot create flow on RSS queues\n"); - rte_flow_error_set(error, - EINVAL, - RTE_FLOW_ERROR_TYPE_UNSPECIFIED, - NULL, - "Cannot create flow on RSS queues"); - rc = -rte_errno; - goto ret; - } - rc = bnxt_validate_and_parse_flow_type(bp, attr, pattern, error, filter); if (rc != 0) @@ -816,14 +864,25 @@ bnxt_validate_and_parse_flow(struct rte_eth_dev *dev, act_vf = (const struct rte_flow_action_vf *)act->conf; vf = act_vf->id; - if (!BNXT_PF(bp)) { - rte_flow_error_set(error, - EINVAL, - RTE_FLOW_ERROR_TYPE_ACTION, - act, - "Configuring on a VF!"); - rc = -rte_errno; - goto ret; + if (filter->tunnel_type == + CFA_NTUPLE_FILTER_ALLOC_REQ_TUNNEL_TYPE_VXLAN || + filter->tunnel_type == + CFA_NTUPLE_FILTER_ALLOC_REQ_TUNNEL_TYPE_IPGRE) { + /* If issued on a VF, ensure id is 0 and is trusted */ + if (BNXT_VF(bp)) { + if (!BNXT_VF_IS_TRUSTED(bp) || vf) { + rte_flow_error_set(error, EINVAL, + RTE_FLOW_ERROR_TYPE_ACTION, + act, + "Incorrect VF"); + rc = -rte_errno; + goto ret; + } + } + + filter->enables |= filter->tunnel_type; + filter->filter_type = HWRM_CFA_TUNNEL_REDIRECT_FILTER; + goto done; } if (vf >= bp->pdev->max_vfs) { @@ -878,7 +937,7 @@ bnxt_validate_and_parse_flow(struct rte_eth_dev *dev, bnxt_free_filter(bp, filter1); filter1->fw_l2_filter_id = -1; } - +done: act = bnxt_flow_non_void_action(++act); if (act->type != RTE_FLOW_ACTION_TYPE_END) { rte_flow_error_set(error, @@ -1006,6 +1065,7 @@ bnxt_flow_create(struct rte_eth_dev *dev, struct rte_flow *flow; unsigned int i; int ret = 0; + uint32_t tun_type; flow = rte_zmalloc("bnxt_flow", sizeof(struct rte_flow), 0); if (!flow) { @@ -1046,6 +1106,45 @@ bnxt_flow_create(struct rte_eth_dev *dev, update_flow = true; } + /* If tunnel redirection to a VF/PF is specified then only tunnel_type + * is set and enable is set to the tunnel type. Issue hwrm cmd directly + * in such a case. + */ + if (filter->filter_type == HWRM_CFA_TUNNEL_REDIRECT_FILTER && + filter->enables == filter->tunnel_type) { + ret = bnxt_hwrm_tunnel_redirect_query(bp, &tun_type); + if (ret) { + rte_flow_error_set(error, -ret, + RTE_FLOW_ERROR_TYPE_HANDLE, NULL, + "Unable to query tunnel to VF"); + goto free_filter; + } + if (tun_type == (1U << filter->tunnel_type)) { + ret = + bnxt_hwrm_tunnel_redirect_free(bp, + filter->tunnel_type); + if (ret) { + PMD_DRV_LOG(ERR, + "Unable to free existing tunnel\n"); + rte_flow_error_set(error, -ret, + RTE_FLOW_ERROR_TYPE_HANDLE, + NULL, + "Unable to free preexisting " + "tunnel on VF"); + goto free_filter; + } + } + ret = bnxt_hwrm_tunnel_redirect(bp, filter->tunnel_type); + if (ret) { + rte_flow_error_set(error, -ret, + RTE_FLOW_ERROR_TYPE_HANDLE, NULL, + "Unable to redirect tunnel to VF"); + goto free_filter; + } + vnic = &bp->vnic_info[0]; + goto done; + } + if (filter->filter_type == HWRM_CFA_EM_FILTER) { filter->enables |= HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_L2_FILTER_ID; @@ -1063,7 +1162,7 @@ bnxt_flow_create(struct rte_eth_dev *dev, if (filter->dst_id == vnic->fw_vnic_id) break; } - +done: if (!ret) { flow->filter = filter; flow->vnic = vnic; @@ -1095,6 +1194,47 @@ bnxt_flow_create(struct rte_eth_dev *dev, return flow; } +static int bnxt_handle_tunnel_redirect_destroy(struct bnxt *bp, + struct bnxt_filter_info *filter, + struct rte_flow_error *error) +{ + uint16_t tun_dst_fid; + uint32_t tun_type; + int ret = 0; + + ret = bnxt_hwrm_tunnel_redirect_query(bp, &tun_type); + if (ret) { + rte_flow_error_set(error, -ret, + RTE_FLOW_ERROR_TYPE_HANDLE, NULL, + "Unable to query tunnel to VF"); + return ret; + } + if (tun_type == (1U << filter->tunnel_type)) { + ret = bnxt_hwrm_tunnel_redirect_info(bp, filter->tunnel_type, + &tun_dst_fid); + if (ret) { + rte_flow_error_set(error, -ret, + RTE_FLOW_ERROR_TYPE_HANDLE, + NULL, + "tunnel_redirect info cmd fail"); + return ret; + } + PMD_DRV_LOG(INFO, "Pre-existing tunnel fid = %x vf->fid = %x\n", + tun_dst_fid + bp->first_vf_id, bp->fw_fid); + + /* Tunnel doesn't belong to this VF, so don't send HWRM + * cmd, just delete the flow from driver + */ + if (bp->fw_fid != (tun_dst_fid + bp->first_vf_id)) + PMD_DRV_LOG(ERR, + "Tunnel does not belong to this VF, skip hwrm_tunnel_redirect_free\n"); + else + ret = bnxt_hwrm_tunnel_redirect_free(bp, + filter->tunnel_type); + } + return ret; +} + static int bnxt_flow_destroy(struct rte_eth_dev *dev, struct rte_flow *flow, @@ -1105,6 +1245,17 @@ bnxt_flow_destroy(struct rte_eth_dev *dev, struct bnxt_vnic_info *vnic = flow->vnic; int ret = 0; + if (filter->filter_type == HWRM_CFA_TUNNEL_REDIRECT_FILTER && + filter->enables == filter->tunnel_type) { + ret = bnxt_handle_tunnel_redirect_destroy(bp, + filter, + error); + if (!ret) + goto done; + else + return ret; + } + ret = bnxt_match_filter(bp, filter); if (ret == 0) PMD_DRV_LOG(ERR, "Could not find matching flow\n"); @@ -1114,7 +1265,10 @@ bnxt_flow_destroy(struct rte_eth_dev *dev, ret = bnxt_hwrm_clear_ntuple_filter(bp, filter); else ret = bnxt_hwrm_clear_l2_filter(bp, filter); + +done: if (!ret) { + bnxt_free_filter(bp, filter); STAILQ_REMOVE(&vnic->flow_list, flow, rte_flow, next); rte_free(flow); } else { @@ -1140,6 +1294,19 @@ bnxt_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *error) STAILQ_FOREACH(flow, &vnic->flow_list, next) { struct bnxt_filter_info *filter = flow->filter; + if (filter->filter_type == + HWRM_CFA_TUNNEL_REDIRECT_FILTER && + filter->enables == filter->tunnel_type) { + ret = + bnxt_handle_tunnel_redirect_destroy(bp, + filter, + error); + if (!ret) + goto done; + else + return ret; + } + if (filter->filter_type == HWRM_CFA_EM_FILTER) ret = bnxt_hwrm_clear_em_filter(bp, filter); if (filter->filter_type == HWRM_CFA_NTUPLE_FILTER) @@ -1154,7 +1321,8 @@ bnxt_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *error) "Failed to flush flow in HW."); return -rte_errno; } - +done: + bnxt_free_filter(bp, filter); STAILQ_REMOVE(&vnic->flow_list, flow, rte_flow, next); rte_free(flow); diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index a4c879b35..09fee3d39 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -590,6 +590,7 @@ static int __bnxt_hwrm_func_qcaps(struct bnxt *bp) bp->max_tx_rings = rte_le_to_cpu_16(resp->max_tx_rings); bp->max_rx_rings = rte_le_to_cpu_16(resp->max_rx_rings); bp->max_l2_ctx = rte_le_to_cpu_16(resp->max_l2_ctxs); + bp->first_vf_id = rte_le_to_cpu_16(resp->first_vf_id); /* TODO: For now, do not support VMDq/RFS on VFs. */ if (BNXT_PF(bp)) { if (bp->pf.max_vfs) @@ -4511,3 +4512,85 @@ int bnxt_hwrm_ext_port_qstats(struct bnxt *bp) return rc; } + +int +bnxt_hwrm_tunnel_redirect(struct bnxt *bp, uint8_t type) +{ + struct hwrm_cfa_redirect_tunnel_type_alloc_input req = {0}; + struct hwrm_cfa_redirect_tunnel_type_alloc_output *resp = + bp->hwrm_cmd_resp_addr; + int rc = 0; + + HWRM_PREP(req, CFA_REDIRECT_TUNNEL_TYPE_ALLOC, BNXT_USE_KONG(bp)); + req.tunnel_type = type; + req.dest_fid = bp->fw_fid; + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_KONG(bp)); + HWRM_CHECK_RESULT(); + + HWRM_UNLOCK(); + + return rc; +} + +int +bnxt_hwrm_tunnel_redirect_free(struct bnxt *bp, uint8_t type) +{ + struct hwrm_cfa_redirect_tunnel_type_free_input req = {0}; + struct hwrm_cfa_redirect_tunnel_type_free_output *resp = + bp->hwrm_cmd_resp_addr; + int rc = 0; + + HWRM_PREP(req, CFA_REDIRECT_TUNNEL_TYPE_FREE, BNXT_USE_KONG(bp)); + req.tunnel_type = type; + req.dest_fid = bp->fw_fid; + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_KONG(bp)); + HWRM_CHECK_RESULT(); + + HWRM_UNLOCK(); + + return rc; +} + +int bnxt_hwrm_tunnel_redirect_query(struct bnxt *bp, uint32_t *type) +{ + struct hwrm_cfa_redirect_query_tunnel_type_input req = {0}; + struct hwrm_cfa_redirect_query_tunnel_type_output *resp = + bp->hwrm_cmd_resp_addr; + int rc = 0; + + HWRM_PREP(req, CFA_REDIRECT_QUERY_TUNNEL_TYPE, BNXT_USE_KONG(bp)); + req.src_fid = bp->fw_fid; + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_KONG(bp)); + HWRM_CHECK_RESULT(); + + if (type) + *type = resp->tunnel_mask; + + HWRM_UNLOCK(); + + return rc; +} + +int bnxt_hwrm_tunnel_redirect_info(struct bnxt *bp, uint8_t tun_type, + uint16_t *dst_fid) +{ + struct hwrm_cfa_redirect_tunnel_type_info_input req = {0}; + struct hwrm_cfa_redirect_tunnel_type_info_output *resp = + bp->hwrm_cmd_resp_addr; + int rc = 0; + + HWRM_PREP(req, CFA_REDIRECT_TUNNEL_TYPE_INFO, BNXT_USE_KONG(bp)); + req.src_fid = bp->fw_fid; + req.tunnel_type = tun_type; + rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_KONG(bp)); + HWRM_CHECK_RESULT(); + + if (dst_fid) + *dst_fid = resp->dest_fid; + + PMD_DRV_LOG(DEBUG, "dst_fid: %x\n", resp->dest_fid); + + HWRM_UNLOCK(); + + return rc; +} diff --git a/drivers/net/bnxt/bnxt_hwrm.h b/drivers/net/bnxt/bnxt_hwrm.h index f286bcd8b..cd8bb79f9 100644 --- a/drivers/net/bnxt/bnxt_hwrm.h +++ b/drivers/net/bnxt/bnxt_hwrm.h @@ -191,4 +191,9 @@ int bnxt_hwrm_ext_port_qstats(struct bnxt *bp); int bnxt_hwrm_func_backing_store_qcaps(struct bnxt *bp); int bnxt_hwrm_func_backing_store_cfg(struct bnxt *bp, uint32_t enables); int bnxt_alloc_ctx_mem(struct bnxt *bp); +int bnxt_hwrm_tunnel_redirect(struct bnxt *bp, uint8_t type); +int bnxt_hwrm_tunnel_redirect_free(struct bnxt *bp, uint8_t type); +int bnxt_hwrm_tunnel_redirect_query(struct bnxt *bp, uint32_t *type); +int bnxt_hwrm_tunnel_redirect_info(struct bnxt *bp, uint8_t tun_type, + uint16_t *dst_fid); #endif -- 2.20.1 (Apple Git-117) ^ permalink raw reply related [flat|nested] 10+ messages in thread
* [dpdk-dev] [PATCH 2/6] net/bnxt: fix to check for NULL completion ring doorbell in int_handler 2019-06-08 19:22 [dpdk-dev] [PATCH 0/6] bnxt patch series Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 1/6] net/bnxt: add code to redirect tunnel packets Ajit Khaparde @ 2019-06-08 19:22 ` Ajit Khaparde 2019-06-12 14:44 ` Ferruh Yigit 2019-06-08 19:22 ` [dpdk-dev] [PATCH 3/6] net/bnxt: driver to use configured MTU value during load Ajit Khaparde ` (4 subsequent siblings) 6 siblings, 1 reply; 10+ messages in thread From: Ajit Khaparde @ 2019-06-08 19:22 UTC (permalink / raw) To: dev; +Cc: ferruh.yigit, Somnath Kotur, Kalesh AP From: Somnath Kotur <somnath.kotur@broadcom.com> It is observed that sometimes during init, the bnxt_int_handler() gets invoked while the cpr->cp_db.doorbell is not yet initialized. Check for the same and return. Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com> Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> --- drivers/net/bnxt/bnxt_irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bnxt/bnxt_irq.c b/drivers/net/bnxt/bnxt_irq.c index 918f3dcf4..e1b9a2b04 100644 --- a/drivers/net/bnxt/bnxt_irq.c +++ b/drivers/net/bnxt/bnxt_irq.c @@ -31,7 +31,7 @@ static void bnxt_int_handler(void *param) raw_cons = cpr->cp_raw_cons; while (1) { - if (!cpr || !cpr->cp_ring_struct) + if (!cpr || !cpr->cp_ring_struct || !cpr->cp_db.cp_doorbell) return; cons = RING_CMP(cpr->cp_ring_struct, raw_cons); -- 2.20.1 (Apple Git-117) ^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [dpdk-dev] [PATCH 2/6] net/bnxt: fix to check for NULL completion ring doorbell in int_handler 2019-06-08 19:22 ` [dpdk-dev] [PATCH 2/6] net/bnxt: fix to check for NULL completion ring doorbell in int_handler Ajit Khaparde @ 2019-06-12 14:44 ` Ferruh Yigit 2019-06-12 14:49 ` Ferruh Yigit 0 siblings, 1 reply; 10+ messages in thread From: Ferruh Yigit @ 2019-06-12 14:44 UTC (permalink / raw) To: Ajit Khaparde, dev; +Cc: Somnath Kotur, Kalesh AP On 6/8/2019 8:22 PM, Ajit Khaparde wrote: > From: Somnath Kotur <somnath.kotur@broadcom.com> > > It is observed that sometimes during init, the bnxt_int_handler() gets > invoked while the cpr->cp_db.doorbell is not yet initialized. Check for > the same and return. > > Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com> > Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> > Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> > --- > drivers/net/bnxt/bnxt_irq.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/bnxt/bnxt_irq.c b/drivers/net/bnxt/bnxt_irq.c > index 918f3dcf4..e1b9a2b04 100644 > --- a/drivers/net/bnxt/bnxt_irq.c > +++ b/drivers/net/bnxt/bnxt_irq.c > @@ -31,7 +31,7 @@ static void bnxt_int_handler(void *param) > > raw_cons = cpr->cp_raw_cons; > while (1) { > - if (!cpr || !cpr->cp_ring_struct) > + if (!cpr || !cpr->cp_ring_struct || !cpr->cp_db.cp_doorbell) This conflicts with patch from Lance Richardson, which is already merged to next-net, and renames 'cp_doorbell' to 'doorbell' Can you please send new version of the patchset rebasing latest next-net? ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [dpdk-dev] [PATCH 2/6] net/bnxt: fix to check for NULL completion ring doorbell in int_handler 2019-06-12 14:44 ` Ferruh Yigit @ 2019-06-12 14:49 ` Ferruh Yigit 0 siblings, 0 replies; 10+ messages in thread From: Ferruh Yigit @ 2019-06-12 14:49 UTC (permalink / raw) To: Ajit Khaparde, dev; +Cc: Somnath Kotur, Kalesh AP On 6/12/2019 3:44 PM, Ferruh Yigit wrote: > On 6/8/2019 8:22 PM, Ajit Khaparde wrote: >> From: Somnath Kotur <somnath.kotur@broadcom.com> >> >> It is observed that sometimes during init, the bnxt_int_handler() gets >> invoked while the cpr->cp_db.doorbell is not yet initialized. Check for >> the same and return. >> >> Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com> >> Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> >> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> >> --- >> drivers/net/bnxt/bnxt_irq.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/net/bnxt/bnxt_irq.c b/drivers/net/bnxt/bnxt_irq.c >> index 918f3dcf4..e1b9a2b04 100644 >> --- a/drivers/net/bnxt/bnxt_irq.c >> +++ b/drivers/net/bnxt/bnxt_irq.c >> @@ -31,7 +31,7 @@ static void bnxt_int_handler(void *param) >> >> raw_cons = cpr->cp_raw_cons; >> while (1) { >> - if (!cpr || !cpr->cp_ring_struct) >> + if (!cpr || !cpr->cp_ring_struct || !cpr->cp_db.cp_doorbell) > > This conflicts with patch from Lance Richardson, which is already merged to > next-net, and renames 'cp_doorbell' to 'doorbell' > > Can you please send new version of the patchset rebasing latest next-net? > This looks simple enough to resolve, another issue is s/ETHER_MIN_MTU/RTE_ETHER_MIN_MTU, also straightforward Let me resolve myself instead of sending new version ^ permalink raw reply [flat|nested] 10+ messages in thread
* [dpdk-dev] [PATCH 3/6] net/bnxt: driver to use configured MTU value during load 2019-06-08 19:22 [dpdk-dev] [PATCH 0/6] bnxt patch series Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 1/6] net/bnxt: add code to redirect tunnel packets Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 2/6] net/bnxt: fix to check for NULL completion ring doorbell in int_handler Ajit Khaparde @ 2019-06-08 19:22 ` Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 4/6] net/bnxt: fix output of port xstats Ajit Khaparde ` (3 subsequent siblings) 6 siblings, 0 replies; 10+ messages in thread From: Ajit Khaparde @ 2019-06-08 19:22 UTC (permalink / raw) To: dev; +Cc: ferruh.yigit, Somnath Kotur, Kalesh AP, Lance Richardson From: Somnath Kotur <somnath.kotur@broadcom.com> The MTU value of a port can be (re)configured out-of-band. FW will be returning this configured MTU as part of func_qcfg cmd. Driver to use this value during load time. Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com> Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Reviewed-by: Lance Richardson <lance.richardson@broadcom.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> --- drivers/net/bnxt/bnxt_cpr.c | 2 +- drivers/net/bnxt/bnxt_ethdev.c | 7 ++++++- drivers/net/bnxt/bnxt_hwrm.c | 5 ++++- drivers/net/bnxt/bnxt_hwrm.h | 2 +- 4 files changed, 12 insertions(+), 4 deletions(-) diff --git a/drivers/net/bnxt/bnxt_cpr.c b/drivers/net/bnxt/bnxt_cpr.c index 0fd6e51e5..655bcf1a8 100644 --- a/drivers/net/bnxt/bnxt_cpr.c +++ b/drivers/net/bnxt/bnxt_cpr.c @@ -35,7 +35,7 @@ void bnxt_handle_async_event(struct bnxt *bp, break; case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_CFG_CHANGE: PMD_DRV_LOG(INFO, "Async event: VF config changed\n"); - bnxt_hwrm_func_qcfg(bp); + bnxt_hwrm_func_qcfg(bp, NULL); break; case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED: PMD_DRV_LOG(INFO, "Port conn async event\n"); diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c index ee775b125..e527df1bf 100644 --- a/drivers/net/bnxt/bnxt_ethdev.c +++ b/drivers/net/bnxt/bnxt_ethdev.c @@ -3654,6 +3654,7 @@ bnxt_dev_init(struct rte_eth_dev *eth_dev) uint32_t total_alloc_len; rte_iova_t mz_phys_addr; struct bnxt *bp; + uint16_t mtu; int rc; if (version_printed++ == 0) @@ -3906,12 +3907,16 @@ bnxt_dev_init(struct rte_eth_dev *eth_dev) pci_dev->mem_resource[0].phys_addr, pci_dev->mem_resource[0].addr); - rc = bnxt_hwrm_func_qcfg(bp); + rc = bnxt_hwrm_func_qcfg(bp, &mtu); if (rc) { PMD_DRV_LOG(ERR, "hwrm func qcfg failed\n"); goto error_free; } + if (mtu >= ETHER_MIN_MTU && mtu <= BNXT_MAX_MTU && + mtu != eth_dev->data->mtu) + eth_dev->data->mtu = mtu; + if (BNXT_PF(bp)) { //if (bp->pf.active_vfs) { // TODO: Deallocate VF resources? diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index 09fee3d39..696974c83 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -2638,7 +2638,7 @@ int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up) } /* JIRA 22088 */ -int bnxt_hwrm_func_qcfg(struct bnxt *bp) +int bnxt_hwrm_func_qcfg(struct bnxt *bp, uint16_t *mtu) { struct hwrm_func_qcfg_input req = {0}; struct hwrm_func_qcfg_output *resp = bp->hwrm_cmd_resp_addr; @@ -2663,6 +2663,9 @@ int bnxt_hwrm_func_qcfg(struct bnxt *bp) PMD_DRV_LOG(INFO, "Trusted VF cap enabled\n"); } + if (mtu) + *mtu = resp->mtu; + switch (resp->port_partition_type) { case HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR1_0: case HWRM_FUNC_QCFG_OUTPUT_PORT_PARTITION_TYPE_NPAR1_5: diff --git a/drivers/net/bnxt/bnxt_hwrm.h b/drivers/net/bnxt/bnxt_hwrm.h index cd8bb79f9..e35462cb4 100644 --- a/drivers/net/bnxt/bnxt_hwrm.h +++ b/drivers/net/bnxt/bnxt_hwrm.h @@ -127,7 +127,7 @@ void bnxt_free_hwrm_rx_ring(struct bnxt *bp, int queue_index); int bnxt_alloc_hwrm_resources(struct bnxt *bp); int bnxt_get_hwrm_link_config(struct bnxt *bp, struct rte_eth_link *link); int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up); -int bnxt_hwrm_func_qcfg(struct bnxt *bp); +int bnxt_hwrm_func_qcfg(struct bnxt *bp, uint16_t *mtu); int bnxt_hwrm_func_resc_qcaps(struct bnxt *bp); int bnxt_hwrm_func_reserve_vf_resc(struct bnxt *bp, bool test); int bnxt_hwrm_allocate_pf_only(struct bnxt *bp); -- 2.20.1 (Apple Git-117) ^ permalink raw reply related [flat|nested] 10+ messages in thread
* [dpdk-dev] [PATCH 4/6] net/bnxt: fix output of port xstats 2019-06-08 19:22 [dpdk-dev] [PATCH 0/6] bnxt patch series Ajit Khaparde ` (2 preceding siblings ...) 2019-06-08 19:22 ` [dpdk-dev] [PATCH 3/6] net/bnxt: driver to use configured MTU value during load Ajit Khaparde @ 2019-06-08 19:22 ` Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 5/6] net/bnxt: fix interrupt vector array initialization Ajit Khaparde ` (2 subsequent siblings) 6 siblings, 0 replies; 10+ messages in thread From: Ajit Khaparde @ 2019-06-08 19:22 UTC (permalink / raw) To: dev; +Cc: ferruh.yigit, Kalesh AP, Lance Richardson From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> If the HWRM_PORT_QSTATS_EXT fails to initialize fw_rx_port_stats_ext_size or fw_tx_port_stats_ext_size, the driver can end up passing junk statistics to the application. Instead of relying on the application to initialize the xstats buffer before calling the xstats_get dev_op, memset xstats with zeros to avoid returning or displaying incorrect statistics. Also fixed the buffer starting offset. Fixes: f55e12f33416 ("net/bnxt: support extended port counters") Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> Reviewed-by: Lance Richardson <lance.richardson@broadcom.com> --- drivers/net/bnxt/bnxt_ethdev.c | 6 ++++-- drivers/net/bnxt/bnxt_stats.c | 2 ++ 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c index e527df1bf..4133d0bef 100644 --- a/drivers/net/bnxt/bnxt_ethdev.c +++ b/drivers/net/bnxt/bnxt_ethdev.c @@ -3775,7 +3775,8 @@ bnxt_dev_init(struct rte_eth_dev *eth_dev) goto skip_ext_stats; bp->hw_rx_port_stats_ext = (void *) - (bp->hw_rx_port_stats + sizeof(struct rx_port_stats)); + ((uint8_t *)bp->hw_rx_port_stats + + sizeof(struct rx_port_stats)); bp->hw_rx_port_stats_ext_map = bp->hw_rx_port_stats_map + sizeof(struct rx_port_stats); bp->flags |= BNXT_FLAG_EXT_RX_PORT_STATS; @@ -3783,7 +3784,8 @@ bnxt_dev_init(struct rte_eth_dev *eth_dev) if (bp->hwrm_spec_code < HWRM_SPEC_CODE_1_9_2) { bp->hw_tx_port_stats_ext = (void *) - (bp->hw_tx_port_stats + sizeof(struct tx_port_stats)); + ((uint8_t *)bp->hw_tx_port_stats + + sizeof(struct tx_port_stats)); bp->hw_tx_port_stats_ext_map = bp->hw_tx_port_stats_map + sizeof(struct tx_port_stats); diff --git a/drivers/net/bnxt/bnxt_stats.c b/drivers/net/bnxt/bnxt_stats.c index ad2888774..3cd5144ec 100644 --- a/drivers/net/bnxt/bnxt_stats.c +++ b/drivers/net/bnxt/bnxt_stats.c @@ -415,6 +415,8 @@ int bnxt_dev_xstats_get_op(struct rte_eth_dev *eth_dev, unsigned int stat_size = sizeof(uint64_t); unsigned int stat_count; + memset(xstats, 0, sizeof(*xstats)); + bnxt_hwrm_port_qstats(bp); bnxt_hwrm_func_qstats_tx_drop(bp, 0xffff, &tx_drop_pkts); bnxt_hwrm_ext_port_qstats(bp); -- 2.20.1 (Apple Git-117) ^ permalink raw reply related [flat|nested] 10+ messages in thread
* [dpdk-dev] [PATCH 5/6] net/bnxt: fix interrupt vector array initialization 2019-06-08 19:22 [dpdk-dev] [PATCH 0/6] bnxt patch series Ajit Khaparde ` (3 preceding siblings ...) 2019-06-08 19:22 ` [dpdk-dev] [PATCH 4/6] net/bnxt: fix output of port xstats Ajit Khaparde @ 2019-06-08 19:22 ` Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 6/6] net/bnxt: address build errors reported by intel compiler Ajit Khaparde 2019-06-12 15:41 ` [dpdk-dev] [PATCH 0/6] bnxt patch series Ferruh Yigit 6 siblings, 0 replies; 10+ messages in thread From: Ajit Khaparde @ 2019-06-08 19:22 UTC (permalink / raw) To: dev; +Cc: ferruh.yigit, Naresh Kumar PBS, Lance Richardson From: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com> Initialize the vector array when it is valid, thereby preventing a case were it may be accessed when the array is unallocated Fixes: 1fe427fd08ee ("net/bnxt: support enable/disable interrupt") Signed-off-by: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> Reviewed-by: Lance Richardson <lance.richardson@broadcom.com> --- drivers/net/bnxt/bnxt_ethdev.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c index 4133d0bef..4dd845992 100644 --- a/drivers/net/bnxt/bnxt_ethdev.c +++ b/drivers/net/bnxt/bnxt_ethdev.c @@ -412,13 +412,12 @@ static int bnxt_init_chip(struct bnxt *bp) "intr_handle->nb_efd = %d intr_handle->max_intr = %d\n", intr_handle->intr_vec, intr_handle->nb_efd, intr_handle->max_intr); - } - - for (queue_id = 0; queue_id < bp->eth_dev->data->nb_rx_queues; - queue_id++) { - intr_handle->intr_vec[queue_id] = vec; - if (vec < base + intr_handle->nb_efd - 1) - vec++; + for (queue_id = 0; queue_id < bp->eth_dev->data->nb_rx_queues; + queue_id++) { + intr_handle->intr_vec[queue_id] = vec; + if (vec < base + intr_handle->nb_efd - 1) + vec++; + } } /* enable uio/vfio intr/eventfd mapping */ -- 2.20.1 (Apple Git-117) ^ permalink raw reply related [flat|nested] 10+ messages in thread
* [dpdk-dev] [PATCH 6/6] net/bnxt: address build errors reported by intel compiler 2019-06-08 19:22 [dpdk-dev] [PATCH 0/6] bnxt patch series Ajit Khaparde ` (4 preceding siblings ...) 2019-06-08 19:22 ` [dpdk-dev] [PATCH 5/6] net/bnxt: fix interrupt vector array initialization Ajit Khaparde @ 2019-06-08 19:22 ` Ajit Khaparde 2019-06-12 15:41 ` [dpdk-dev] [PATCH 0/6] bnxt patch series Ferruh Yigit 6 siblings, 0 replies; 10+ messages in thread From: Ajit Khaparde @ 2019-06-08 19:22 UTC (permalink / raw) To: dev; +Cc: ferruh.yigit, Naresh Kumar PBS, Lance Richardson From: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com> Address build errors reported by intel compiler while compiling on Windows. Instead of typeof() using the actual type in ALLOW_FUNC Signed-off-by: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> Reviewed-by: Lance Richardson <lance.richardson@broadcom.com> --- drivers/net/bnxt/bnxt_ethdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c index 4dd845992..c76f7d5db 100644 --- a/drivers/net/bnxt/bnxt_ethdev.c +++ b/drivers/net/bnxt/bnxt_ethdev.c @@ -3639,7 +3639,7 @@ int bnxt_alloc_ctx_mem(struct bnxt *bp) #define ALLOW_FUNC(x) \ { \ - typeof(x) arg = (x); \ + uint32_t arg = (x); \ bp->pf.vf_req_fwd[((arg) >> 5)] &= \ ~rte_cpu_to_le_32(1 << ((arg) & 0x1f)); \ } -- 2.20.1 (Apple Git-117) ^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [dpdk-dev] [PATCH 0/6] bnxt patch series 2019-06-08 19:22 [dpdk-dev] [PATCH 0/6] bnxt patch series Ajit Khaparde ` (5 preceding siblings ...) 2019-06-08 19:22 ` [dpdk-dev] [PATCH 6/6] net/bnxt: address build errors reported by intel compiler Ajit Khaparde @ 2019-06-12 15:41 ` Ferruh Yigit 6 siblings, 0 replies; 10+ messages in thread From: Ferruh Yigit @ 2019-06-12 15:41 UTC (permalink / raw) To: Ajit Khaparde, dev On 6/8/2019 8:22 PM, Ajit Khaparde wrote: > This is a patchset against dpdk-next-net tree on top of > commit d800226ab9ede99ab9bc56a691555568e6e587f1. > Please apply. > > > Kalesh AP (1): > net/bnxt: fix output of port xstats > > Naresh Kumar PBS (2): > net/bnxt: fix interrupt vector array initialization > net/bnxt: address build errors reported by intel compiler > > Somnath Kotur (3): > net/bnxt: add code to redirect tunnel packets > net/bnxt: fix to check for NULL completion ring doorbell in > int_handler > net/bnxt: driver to use configured MTU value during load Series applied to dpdk-next-net/master, thanks. ^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2019-06-12 15:41 UTC | newest] Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2019-06-08 19:22 [dpdk-dev] [PATCH 0/6] bnxt patch series Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 1/6] net/bnxt: add code to redirect tunnel packets Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 2/6] net/bnxt: fix to check for NULL completion ring doorbell in int_handler Ajit Khaparde 2019-06-12 14:44 ` Ferruh Yigit 2019-06-12 14:49 ` Ferruh Yigit 2019-06-08 19:22 ` [dpdk-dev] [PATCH 3/6] net/bnxt: driver to use configured MTU value during load Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 4/6] net/bnxt: fix output of port xstats Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 5/6] net/bnxt: fix interrupt vector array initialization Ajit Khaparde 2019-06-08 19:22 ` [dpdk-dev] [PATCH 6/6] net/bnxt: address build errors reported by intel compiler Ajit Khaparde 2019-06-12 15:41 ` [dpdk-dev] [PATCH 0/6] bnxt patch series Ferruh Yigit
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