From: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru> To: dev@dpdk.org Cc: Igor Romanov <igor.romanov@oktetlabs.ru>, Andy Moreton <amoreton@xilinx.com>, Ivan Malov <ivan.malov@oktetlabs.ru> Subject: [dpdk-dev] [PATCH v2 14/38] common/sfc_efx/base: add mport alias MCDI wrappers Date: Mon, 11 Oct 2021 17:48:33 +0300 Message-ID: <20211011144857.446802-15-andrew.rybchenko@oktetlabs.ru> (raw) In-Reply-To: <20211011144857.446802-1-andrew.rybchenko@oktetlabs.ru> From: Igor Romanov <igor.romanov@oktetlabs.ru> The APIs allow creation of mports for port representor traffic filtering. Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru> Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru> Reviewed-by: Andy Moreton <amoreton@xilinx.com> Reviewed-by: Ivan Malov <ivan.malov@oktetlabs.ru> --- drivers/common/sfc_efx/base/efx.h | 13 ++++ drivers/common/sfc_efx/base/efx_mae.c | 90 +++++++++++++++++++++++++++ drivers/common/sfc_efx/version.map | 2 + 3 files changed, 105 insertions(+) diff --git a/drivers/common/sfc_efx/base/efx.h b/drivers/common/sfc_efx/base/efx.h index a59c2e47ef..0a178128ba 100644 --- a/drivers/common/sfc_efx/base/efx.h +++ b/drivers/common/sfc_efx/base/efx.h @@ -4599,6 +4599,19 @@ efx_mae_action_rule_remove( __in efx_nic_t *enp, __in const efx_mae_rule_id_t *ar_idp); +LIBEFX_API +extern __checkReturn efx_rc_t +efx_mcdi_mport_alloc_alias( + __in efx_nic_t *enp, + __out efx_mport_id_t *mportp, + __out_opt uint32_t *labelp); + +LIBEFX_API +extern __checkReturn efx_rc_t +efx_mae_mport_free( + __in efx_nic_t *enp, + __in const efx_mport_id_t *mportp); + #endif /* EFSYS_OPT_MAE */ #if EFSYS_OPT_VIRTIO diff --git a/drivers/common/sfc_efx/base/efx_mae.c b/drivers/common/sfc_efx/base/efx_mae.c index f5d981f973..3f498fe189 100644 --- a/drivers/common/sfc_efx/base/efx_mae.c +++ b/drivers/common/sfc_efx/base/efx_mae.c @@ -3142,4 +3142,94 @@ efx_mae_action_rule_remove( return (rc); } + __checkReturn efx_rc_t +efx_mcdi_mport_alloc_alias( + __in efx_nic_t *enp, + __out efx_mport_id_t *mportp, + __out_opt uint32_t *labelp) +{ + const efx_nic_cfg_t *encp = efx_nic_cfg_get(enp); + efx_mcdi_req_t req; + EFX_MCDI_DECLARE_BUF(payload, + MC_CMD_MAE_MPORT_ALLOC_ALIAS_IN_LEN, + MC_CMD_MAE_MPORT_ALLOC_ALIAS_OUT_LEN); + efx_rc_t rc; + + if (encp->enc_mae_supported == B_FALSE) { + rc = ENOTSUP; + goto fail1; + } + + req.emr_cmd = MC_CMD_MAE_MPORT_ALLOC; + req.emr_in_buf = payload; + req.emr_in_length = MC_CMD_MAE_MPORT_ALLOC_ALIAS_IN_LEN; + req.emr_out_buf = payload; + req.emr_out_length = MC_CMD_MAE_MPORT_ALLOC_ALIAS_OUT_LEN; + + MCDI_IN_SET_DWORD(req, MAE_MPORT_ALLOC_IN_TYPE, + MC_CMD_MAE_MPORT_ALLOC_IN_MPORT_TYPE_ALIAS); + MCDI_IN_SET_DWORD(req, MAE_MPORT_ALLOC_ALIAS_IN_DELIVER_MPORT, + MAE_MPORT_SELECTOR_ASSIGNED); + + efx_mcdi_execute(enp, &req); + + if (req.emr_rc != 0) { + rc = req.emr_rc; + goto fail2; + } + + mportp->id = MCDI_OUT_DWORD(req, MAE_MPORT_ALLOC_OUT_MPORT_ID); + if (labelp != NULL) + *labelp = MCDI_OUT_DWORD(req, MAE_MPORT_ALLOC_ALIAS_OUT_LABEL); + + return (0); + +fail2: + EFSYS_PROBE(fail2); +fail1: + EFSYS_PROBE1(fail1, efx_rc_t, rc); + return (rc); +} + + __checkReturn efx_rc_t +efx_mae_mport_free( + __in efx_nic_t *enp, + __in const efx_mport_id_t *mportp) +{ + const efx_nic_cfg_t *encp = efx_nic_cfg_get(enp); + efx_mcdi_req_t req; + EFX_MCDI_DECLARE_BUF(payload, + MC_CMD_MAE_MPORT_FREE_IN_LEN, + MC_CMD_MAE_MPORT_FREE_OUT_LEN); + efx_rc_t rc; + + if (encp->enc_mae_supported == B_FALSE) { + rc = ENOTSUP; + goto fail1; + } + + req.emr_cmd = MC_CMD_MAE_MPORT_FREE; + req.emr_in_buf = payload; + req.emr_in_length = MC_CMD_MAE_MPORT_FREE_IN_LEN; + req.emr_out_buf = payload; + req.emr_out_length = MC_CMD_MAE_MPORT_FREE_OUT_LEN; + + MCDI_IN_SET_DWORD(req, MAE_MPORT_FREE_IN_MPORT_ID, mportp->id); + + efx_mcdi_execute(enp, &req); + + if (req.emr_rc != 0) { + rc = req.emr_rc; + goto fail2; + } + + return (0); + +fail2: + EFSYS_PROBE(fail2); +fail1: + EFSYS_PROBE1(fail1, efx_rc_t, rc); + return (rc); +} + #endif /* EFSYS_OPT_MAE */ diff --git a/drivers/common/sfc_efx/version.map b/drivers/common/sfc_efx/version.map index 8c5d813c19..3488367f68 100644 --- a/drivers/common/sfc_efx/version.map +++ b/drivers/common/sfc_efx/version.map @@ -127,6 +127,7 @@ INTERNAL { efx_mae_mport_by_pcie_function; efx_mae_mport_by_phy_port; efx_mae_mport_by_id; + efx_mae_mport_free; efx_mae_mport_id_by_selector; efx_mae_mport_invalid; efx_mae_outer_rule_insert; @@ -136,6 +137,7 @@ INTERNAL { efx_mcdi_get_proxy_handle; efx_mcdi_get_timeout; efx_mcdi_init; + efx_mcdi_mport_alloc_alias; efx_mcdi_new_epoch; efx_mcdi_reboot; efx_mcdi_request_abort; -- 2.30.2
next prev parent reply other threads:[~2021-10-11 14:50 UTC|newest] Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-27 6:56 [dpdk-dev] [PATCH 00/38] net/sfc: support port representors Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 01/38] common/sfc_efx/base: update MCDI headers Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 02/38] common/sfc_efx/base: update EF100 registers definitions Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 03/38] net/sfc: add switch mode device argument Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 04/38] net/sfc: insert switchdev mode MAE rules Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 05/38] common/sfc_efx/base: add an API to get mport ID by selector Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 06/38] net/sfc: support EF100 Tx override prefix Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 07/38] net/sfc: add representors proxy infrastructure Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 08/38] net/sfc: reserve TxQ and RxQ for port representors Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 09/38] net/sfc: move adapter state enum to separate header Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 10/38] common/sfc_efx/base: allow creating invalid mport selectors Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 11/38] net/sfc: add port representors infrastructure Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 12/38] common/sfc_efx/base: add filter ingress mport matching field Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 13/38] common/sfc_efx/base: add API to get mport selector by ID Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 14/38] common/sfc_efx/base: add mport alias MCDI wrappers Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 15/38] net/sfc: add representor proxy port API Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 16/38] net/sfc: implement representor queue setup and release Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 17/38] net/sfc: implement representor RxQ start/stop Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 18/38] net/sfc: implement representor TxQ start/stop Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 19/38] net/sfc: implement port representor start and stop Andrew Rybchenko 2021-08-27 6:56 ` [dpdk-dev] [PATCH 20/38] net/sfc: implement port representor link update Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 21/38] net/sfc: support multiple device probe Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 22/38] net/sfc: implement representor Tx routine Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 23/38] net/sfc: use xword type for EF100 Rx prefix Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 24/38] net/sfc: handle ingress m-port in " Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 25/38] net/sfc: implement representor Rx routine Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 26/38] net/sfc: add simple port representor statistics Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 27/38] net/sfc: free MAE lock once switch domain is assigned Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 28/38] common/sfc_efx/base: add multi-host function M-port selector Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 29/38] common/sfc_efx/base: retrieve function interfaces for VNICs Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 30/38] common/sfc_efx/base: add a means to read MAE mport journal Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 31/38] common/sfc_efx/base: allow getting VNIC MCDI client handles Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 32/38] net/sfc: maintain controller to EFX interface mapping Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 33/38] net/sfc: store PCI address for represented entities Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 34/38] net/sfc: include controller and port in representor name Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 35/38] net/sfc: support new representor parameter syntax Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 36/38] net/sfc: use switch port ID as representor ID Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 37/38] net/sfc: implement the representor info API Andrew Rybchenko 2021-08-27 6:57 ` [dpdk-dev] [PATCH 38/38] net/sfc: update comment about representor support Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 00/38] net/sfc: support port representors Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 01/38] common/sfc_efx/base: update MCDI headers Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 02/38] common/sfc_efx/base: update EF100 registers definitions Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 03/38] net/sfc: add switch mode device argument Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 04/38] net/sfc: insert switchdev mode MAE rules Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 05/38] common/sfc_efx/base: add an API to get mport ID by selector Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 06/38] net/sfc: support EF100 Tx override prefix Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 07/38] net/sfc: add representors proxy infrastructure Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 08/38] net/sfc: reserve TxQ and RxQ for port representors Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 09/38] net/sfc: move adapter state enum to separate header Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 10/38] common/sfc_efx/base: allow creating invalid mport selectors Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 11/38] net/sfc: add port representors infrastructure Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 12/38] common/sfc_efx/base: add filter ingress mport matching field Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 13/38] common/sfc_efx/base: add API to get mport selector by ID Andrew Rybchenko 2021-10-11 14:48 ` Andrew Rybchenko [this message] 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 15/38] net/sfc: add representor proxy port API Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 16/38] net/sfc: implement representor queue setup and release Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 17/38] net/sfc: implement representor RxQ start/stop Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 18/38] net/sfc: implement representor TxQ start/stop Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 19/38] net/sfc: implement port representor start and stop Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 20/38] net/sfc: implement port representor link update Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 21/38] net/sfc: support multiple device probe Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 22/38] net/sfc: implement representor Tx routine Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 23/38] net/sfc: use xword type for EF100 Rx prefix Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 24/38] net/sfc: handle ingress m-port in " Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 25/38] net/sfc: implement representor Rx routine Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 26/38] net/sfc: add simple port representor statistics Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 27/38] net/sfc: free MAE lock once switch domain is assigned Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 28/38] common/sfc_efx/base: add multi-host function M-port selector Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 29/38] common/sfc_efx/base: retrieve function interfaces for VNICs Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 30/38] common/sfc_efx/base: add a means to read MAE mport journal Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 31/38] common/sfc_efx/base: allow getting VNIC MCDI client handles Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 32/38] net/sfc: maintain controller to EFX interface mapping Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 33/38] net/sfc: store PCI address for represented entities Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 34/38] net/sfc: include controller and port in representor name Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 35/38] net/sfc: support new representor parameter syntax Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 36/38] net/sfc: use switch port ID as representor ID Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 37/38] net/sfc: implement the representor info API Andrew Rybchenko 2021-10-11 14:48 ` [dpdk-dev] [PATCH v2 38/38] net/sfc: update comment about representor support Andrew Rybchenko 2021-10-12 16:45 ` [dpdk-dev] [PATCH v2 00/38] net/sfc: support port representors Ferruh Yigit
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