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GET /api/patches/128907/?format=api
{ "id": 128907, "url": "http://patchwork.dpdk.org/api/patches/128907/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20230622113104.261556-2-artemii.morozov@arknetworks.am/", "project": { "id": 1, "url": "http://patchwork.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20230622113104.261556-2-artemii.morozov@arknetworks.am>", "list_archive_url": "https://inbox.dpdk.org/dev/20230622113104.261556-2-artemii.morozov@arknetworks.am", "date": "2023-06-22T11:31:01", "name": "[v6,1/4] common/sfc_efx/base: report VLAN stripping capability", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "7d48c304e8c5272bb7049ac21704b965c6f3d3b0", "submitter": { "id": 3083, "url": "http://patchwork.dpdk.org/api/people/3083/?format=api", "name": "Artemii Morozov", "email": "Artemii.Morozov@arknetworks.am" }, "delegate": { "id": 319, "url": "http://patchwork.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20230622113104.261556-2-artemii.morozov@arknetworks.am/mbox/", "series": [ { "id": 28613, "url": "http://patchwork.dpdk.org/api/series/28613/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=28613", "date": "2023-06-22T11:31:00", "name": "net/sfc: support VLAN stripping offload", "version": 6, "mbox": "http://patchwork.dpdk.org/series/28613/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/128907/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/128907/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 6BDCB42D23;\n\tThu, 22 Jun 2023 13:32:58 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id ABFFB42B7E;\n\tThu, 22 Jun 2023 13:32:56 +0200 (CEST)", "from agw.arknetworks.am (agw.arknetworks.am [79.141.165.80])\n by mails.dpdk.org (Postfix) with ESMTP id D7EC4406A2\n for <dev@dpdk.org>; Thu, 22 Jun 2023 13:32:52 +0200 (CEST)", "from angrod.. (unknown [141.136.90.242])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n (No client certificate requested)\n by agw.arknetworks.am (Postfix) with ESMTPSA id 25429E123D;\n Thu, 22 Jun 2023 15:32:52 +0400 (+04)" ], "From": "Artemii Morozov <artemii.morozov@arknetworks.am>", "To": "dev@dpdk.org", "Cc": "Ivan Malov <ivan.malov@arknetworks.am>,\n Viacheslav Galaktionov <viacheslav.galaktionov@arknetworks.am>,\n Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>,\n Andy Moreton <amoreton@xilinx.com>", "Subject": "[PATCH v6 1/4] common/sfc_efx/base: report VLAN stripping capability", "Date": "Thu, 22 Jun 2023 15:31:01 +0400", "Message-Id": "<20230622113104.261556-2-artemii.morozov@arknetworks.am>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20230622113104.261556-1-artemii.morozov@arknetworks.am>", "References": "<20230531134122.119508-1-artemii.morozov@arknetworks.am>\n <20230622113104.261556-1-artemii.morozov@arknetworks.am>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "These changes are necessary in order to add support for stripping\nVLAN tags in the future.\n\nSigned-off-by: Artemii Morozov <artemii.morozov@arknetworks.am>\nReviewed-by: Ivan Malov <ivan.malov@arknetworks.am>\nReviewed-by: Andy Moreton <amoreton@xilinx.com>\n---\n drivers/common/sfc_efx/base/ef10_nic.c | 6 ++++++\n drivers/common/sfc_efx/base/efx.h | 1 +\n drivers/common/sfc_efx/base/siena_nic.c | 1 +\n 3 files changed, 8 insertions(+)", "diff": "diff --git a/drivers/common/sfc_efx/base/ef10_nic.c b/drivers/common/sfc_efx/base/ef10_nic.c\nindex e1709d1200..070f4d08b5 100644\n--- a/drivers/common/sfc_efx/base/ef10_nic.c\n+++ b/drivers/common/sfc_efx/base/ef10_nic.c\n@@ -1146,6 +1146,12 @@ ef10_get_datapath_caps(\n \telse\n \t\tencp->enc_hw_tx_insert_vlan_enabled = B_FALSE;\n \n+\t/* Check if firmware supports VLAN stripping. */\n+\tif (CAP_FLAGS1(req, RX_VLAN_STRIPPING))\n+\t\tencp->enc_rx_vlan_stripping_supported = B_TRUE;\n+\telse\n+\t\tencp->enc_rx_vlan_stripping_supported = B_FALSE;\n+\n \t/* Check if the firmware supports RX event batching */\n \tif (CAP_FLAGS1(req, RX_BATCHING))\n \t\tencp->enc_rx_batching_enabled = B_TRUE;\ndiff --git a/drivers/common/sfc_efx/base/efx.h b/drivers/common/sfc_efx/base/efx.h\nindex 10c412bcd7..9a29583ecb 100644\n--- a/drivers/common/sfc_efx/base/efx.h\n+++ b/drivers/common/sfc_efx/base/efx.h\n@@ -1616,6 +1616,7 @@ typedef struct efx_nic_cfg_s {\n \t/* Number of TSO contexts on the NIC (FATSOv2) */\n \tuint32_t\t\tenc_fw_assisted_tso_v2_n_contexts;\n \tboolean_t\t\tenc_hw_tx_insert_vlan_enabled;\n+\tboolean_t\t\tenc_rx_vlan_stripping_supported;\n \t/* Number of PFs on the NIC */\n \tuint32_t\t\tenc_hw_pf_count;\n \t/* Datapath firmware vadapter/vport/vswitch support */\ndiff --git a/drivers/common/sfc_efx/base/siena_nic.c b/drivers/common/sfc_efx/base/siena_nic.c\nindex 9f14faf271..4b7f7cbb87 100644\n--- a/drivers/common/sfc_efx/base/siena_nic.c\n+++ b/drivers/common/sfc_efx/base/siena_nic.c\n@@ -179,6 +179,7 @@ siena_board_cfg(\n \t (encp->enc_rxq_limit * EFX_RXQ_DC_NDESCS(EFX_RXQ_DC_SIZE));\n \n \tencp->enc_hw_tx_insert_vlan_enabled = B_FALSE;\n+\tencp->enc_rx_vlan_stripping_supported = B_FALSE;\n \tencp->enc_fw_assisted_tso_enabled = B_FALSE;\n \tencp->enc_fw_assisted_tso_v2_enabled = B_FALSE;\n \tencp->enc_fw_assisted_tso_v2_n_contexts = 0;\n", "prefixes": [ "v6", "1/4" ] }