From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 120D7A04DD; Tue, 20 Oct 2020 11:07:28 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id EF9F5C9AA; Tue, 20 Oct 2020 10:50:19 +0200 (CEST) Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [148.163.129.52]) by dpdk.org (Postfix) with ESMTP id 61BC2AD31 for ; Tue, 20 Oct 2020 10:49:06 +0200 (CEST) Received: from mx1-us1.ppe-hosted.com (unknown [10.7.65.62]) by dispatch1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id DB86060051 for ; Tue, 20 Oct 2020 08:49:04 +0000 (UTC) Received: from us4-mdac16-61.ut7.mdlocal (unknown [10.7.66.58]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id DAC8D8009B for ; Tue, 20 Oct 2020 08:49:04 +0000 (UTC) X-Virus-Scanned: Proofpoint Essentials engine Received: from mx1-us1.ppe-hosted.com (unknown [10.7.65.200]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 6F613280050 for ; Tue, 20 Oct 2020 08:49:04 +0000 (UTC) Received: from webmail.solarflare.com (uk.solarflare.com [193.34.186.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 25531800058 for ; Tue, 20 Oct 2020 08:49:04 +0000 (UTC) Received: from ukex01.SolarFlarecom.com (10.17.10.4) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 20 Oct 2020 09:48:50 +0100 Received: from opal.uk.solarflarecom.com (10.17.10.1) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 20 Oct 2020 09:48:50 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (ukv-loginhost.uk.solarflarecom.com [10.17.10.39]) by opal.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id 09K8mnWL030802; Tue, 20 Oct 2020 09:48:50 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (localhost [127.0.0.1]) by ukv-loginhost.uk.solarflarecom.com (Postfix) with ESMTP id A94861627D7; Tue, 20 Oct 2020 09:48:49 +0100 (BST) From: Andrew Rybchenko To: CC: , Ivan Malov Date: Tue, 20 Oct 2020 09:48:04 +0100 Message-ID: <1603183709-23420-38-git-send-email-arybchenko@solarflare.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1603183709-23420-1-git-send-email-arybchenko@solarflare.com> References: <1603183709-23420-1-git-send-email-arybchenko@solarflare.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-Product-Ver: SMEX-12.5.0.1300-8.6.1012-25736.003 X-TM-AS-Result: No-4.739600-8.000000-10 X-TMASE-MatchedRID: m/l8lVFgJ4tu0gVhNXVDBC2416nc3bQleouvej40T4gd0WOKRkwsh3Io zGa69omdrdoLblq9S5pcx+WL9y6rQSKEfPn9tGVyT7O/YHJhINDZywDYifSetlVkJxysad/IFQL H9fnGRSezlUihehRd5hE6igv/Yt1iGnqsZ8sRr2KJXSm2bBmGrSg7JAmHu44omyiLZetSf8mfop 0ytGwvXiq2rl3dzGQ126VsqPthZV3Fas11FAFXfl2LwSxHc/V7+JiNlJE7Tq3Whg6Go2DiXWGr+ kKaOxOlARqqITY+a8A+BAHhr7v/HumWouLxpnrvwIbNcKIf6So4oGQUCbwY5Q+g7mdwjo656FtD ZCmYBJ1Y8paICU20jkMMprcbiest X-TM-AS-User-Approved-Sender: Yes X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10-4.739600-8.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.6.1012-25736.003 X-MDID: 1603183744-ZNyz83cYRGpe X-PPE-DISP: 1603183744;ZNyz83cYRGpe Subject: [dpdk-dev] [PATCH 37/62] net/sfc: support flow actions PF and VF in transfer rules X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Ivan Malov The action handler will use MAE action DELIVER with MPORT of the PF/VF. Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko Reviewed-by: Andy Moreton --- doc/guides/nics/sfc_efx.rst | 4 ++++ drivers/net/sfc/sfc_mae.c | 34 ++++++++++++++++++++++++++++++++++ 2 files changed, 38 insertions(+) diff --git a/doc/guides/nics/sfc_efx.rst b/doc/guides/nics/sfc_efx.rst index b0f19d51b4..2ec95460c5 100644 --- a/doc/guides/nics/sfc_efx.rst +++ b/doc/guides/nics/sfc_efx.rst @@ -214,6 +214,10 @@ Supported actions (***transfer*** rules): - PHY_PORT +- PF + +- VF + Validating flow rules depends on the firmware variant. The :ref:`flow_isolated_mode` is supported. diff --git a/drivers/net/sfc/sfc_mae.c b/drivers/net/sfc/sfc_mae.c index 7d1a3b5999..ff21351152 100644 --- a/drivers/net/sfc/sfc_mae.c +++ b/drivers/net/sfc/sfc_mae.c @@ -734,6 +734,30 @@ sfc_mae_rule_parse_action_phy_port(struct sfc_adapter *sa, return efx_mae_action_set_populate_deliver(spec, &mport); } +static int +sfc_mae_rule_parse_action_pf_vf(struct sfc_adapter *sa, + const struct rte_flow_action_vf *vf_conf, + efx_mae_actions_t *spec) +{ + const efx_nic_cfg_t *encp = efx_nic_cfg_get(sa->nic); + efx_mport_sel_t mport; + uint32_t vf; + int rc; + + if (vf_conf == NULL) + vf = EFX_PCI_VF_INVALID; + else if (vf_conf->original != 0) + vf = encp->enc_vf; + else + vf = vf_conf->id; + + rc = efx_mae_mport_by_pcie_function(encp->enc_pf, vf, &mport); + if (rc != 0) + return rc; + + return efx_mae_action_set_populate_deliver(spec, &mport); +} + static int sfc_mae_rule_parse_action(struct sfc_adapter *sa, const struct rte_flow_action *action, @@ -779,6 +803,16 @@ sfc_mae_rule_parse_action(struct sfc_adapter *sa, bundle->actions_mask); rc = sfc_mae_rule_parse_action_phy_port(sa, action->conf, spec); break; + case RTE_FLOW_ACTION_TYPE_PF: + SFC_BUILD_SET_OVERFLOW(RTE_FLOW_ACTION_TYPE_PF, + bundle->actions_mask); + rc = sfc_mae_rule_parse_action_pf_vf(sa, NULL, spec); + break; + case RTE_FLOW_ACTION_TYPE_VF: + SFC_BUILD_SET_OVERFLOW(RTE_FLOW_ACTION_TYPE_VF, + bundle->actions_mask); + rc = sfc_mae_rule_parse_action_pf_vf(sa, action->conf, spec); + break; default: return rte_flow_error_set(error, ENOTSUP, RTE_FLOW_ERROR_TYPE_ACTION, NULL, -- 2.17.1