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{ "id": 2195864, "url": "http://patchwork.ozlabs.org/api/covers/2195864/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/cover/cover.1770882260.git.poros@redhat.com/", "project": { "id": 46, "url": "http://patchwork.ozlabs.org/api/projects/46/?format=api", "name": "Intel Wired Ethernet development", "link_name": "intel-wired-lan", "list_id": "intel-wired-lan.osuosl.org", "list_email": "intel-wired-lan@osuosl.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<cover.1770882260.git.poros@redhat.com>", "list_archive_url": null, "date": "2026-02-12T07:53:09", "name": "[iwl-net,0/2] ice: fix representor stats in switchdev mode", "submitter": { "id": 74657, "url": "http://patchwork.ozlabs.org/api/people/74657/?format=api", "name": "Petr Oros", "email": "poros@redhat.com" }, "mbox": "http://patchwork.ozlabs.org/project/intel-wired-lan/cover/cover.1770882260.git.poros@redhat.com/mbox/", "series": [ { "id": 491939, "url": "http://patchwork.ozlabs.org/api/series/491939/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=491939", "date": "2026-02-12T07:53:09", "name": "ice: fix representor stats in switchdev mode", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/491939/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/2195864/comments/", "headers": { "Return-Path": "<intel-wired-lan-bounces@osuosl.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=osuosl.org header.i=@osuosl.org header.a=rsa-sha256\n header.s=default header.b=nZzHzSeW;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=osuosl.org\n (client-ip=2605:bc80:3010::137; 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client-ip=170.10.133.124;\n helo=us-smtp-delivery-124.mimecast.com; envelope-from=poros@redhat.com;\n receiver=<UNKNOWN>", "DMARC-Filter": "OpenDMARC Filter v1.4.2 smtp1.osuosl.org 046E281111", "X-MC-Unique": "h8SiWTshP5Wb4tDvq4HgUA-1", "X-Mimecast-MFC-AGG-ID": "h8SiWTshP5Wb4tDvq4HgUA_1770882800", "From": "Petr Oros <poros@redhat.com>", "To": "netdev@vger.kernel.org", "Date": "Thu, 12 Feb 2026 08:53:09 +0100", "Message-ID": "<cover.1770882260.git.poros@redhat.com>", "MIME-Version": "1.0", "X-Scanned-By": "MIMEDefang 3.0 on 10.30.177.17", "X-Mimecast-MFC-PROC-ID": "od2Jf-Bi8UCjgbp8TqjjjPcM4EpeiNTFhM61JBkoHjs_1770882800", "X-Mimecast-Originator": "redhat.com", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "X-Mailman-Original-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=redhat.com;\n s=mimecast20190719; t=1770882805;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding;\n bh=l0/e9zeYXG8z/u3O4hC/oU1DdGHJKYlimLvsT/jtTTU=;\n b=UWp0sjje5uXoE45nnBvBFQiqVPapgAEJrzfC1WwqZGcSkVxfFxXHc/bi62S/BgXZSO6Ooa\n lmISSwHKoZjBQITmaMTHBZDXk3xiUgZJ5GtNrRNglMUj12J6smjsqrt6qdpVbzPwq+LnUn\n 9TrjrPWzIZ6VTEymfJNao8Ifp/wYkEA=", "X-Mailman-Original-Authentication-Results": [ "smtp1.osuosl.org;\n dmarc=pass (p=quarantine dis=none)\n header.from=redhat.com", "smtp1.osuosl.org;\n dkim=pass (1024-bit key,\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=UWp0sjje" ], "Subject": "[Intel-wired-lan] [PATCH iwl-net 0/2] ice: fix representor stats in\n switchdev mode", "X-BeenThere": "intel-wired-lan@osuosl.org", "X-Mailman-Version": "2.1.30", "Precedence": "list", "List-Id": "Intel Wired Ethernet Linux Kernel Driver Development\n <intel-wired-lan.osuosl.org>", "List-Unsubscribe": "<https://lists.osuosl.org/mailman/options/intel-wired-lan>,\n <mailto:intel-wired-lan-request@osuosl.org?subject=unsubscribe>", "List-Archive": "<http://lists.osuosl.org/pipermail/intel-wired-lan/>", "List-Post": "<mailto:intel-wired-lan@osuosl.org>", "List-Help": "<mailto:intel-wired-lan-request@osuosl.org?subject=help>", "List-Subscribe": "<https://lists.osuosl.org/mailman/listinfo/intel-wired-lan>,\n <mailto:intel-wired-lan-request@osuosl.org?subject=subscribe>", "Cc": "Wojciech Drewek <wojciech.drewek@intel.com>,\n Przemek Kitszel <przemyslaw.kitszel@intel.com>,\n Eric Dumazet <edumazet@google.com>, linux-kernel@vger.kernel.org,\n Andrew Lunn <andrew+netdev@lunn.ch>,\n Tony Nguyen <anthony.l.nguyen@intel.com>,\n Simon Horman <horms@kernel.org>,\n Michal Swiatkowski <michal.swiatkowski@linux.intel.com>,\n Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,\n \"David S. Miller\" <davem@davemloft.net>, intel-wired-lan@lists.osuosl.org", "Errors-To": "intel-wired-lan-bounces@osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@osuosl.org>" }, "content": "Port representor statistics in switchdev mode are completely broken due\nto two independent bugs:\n\n1) ice_repr_ready_vf() has inverted logic — it returns \"not ready\" when\n the VF is actually ready, causing all ethtool and ndo_get_stats64\n callbacks to bail out early.\n\n2) Even with the readiness check fixed, ice_update_vsi_stats() always\n returns early for VF VSIs because ICE_VSI_DOWN is permanently set.\n The stats counters are never updated from hardware.\n\nPatch 1 fixes the inverted readiness check.\nPatch 2 switches to ice_update_eth_stats() which reads the GLV_*\nhardware counters directly, matching what ice_get_vf_stats() already\ndoes for VF stats in legacy mode.\n\nPetr Oros (2):\n ice: fix inverted ready check for VF representors\n ice: use ice_update_eth_stats() for representor stats\n\n drivers/net/ethernet/intel/ice/ice_ethtool.c | 14 +++++++++++---\n drivers/net/ethernet/intel/ice/ice_repr.c | 5 +++--\n 2 files changed, 14 insertions(+), 5 deletions(-)\n\n--\n2.52.0" }