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{ "id": 2219494, "url": "http://patchwork.ozlabs.org/api/covers/2219494/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/cover/20260403054029.3789616-1-aleksandr.loktionov@intel.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": "<20260403054029.3789616-1-aleksandr.loktionov@intel.com>", "list_archive_url": null, "date": "2026-04-03T05:40:18", "name": "[iwl-net,0/10] ice: bug fixes -- no link, tc-flower, VF rate", "submitter": { "id": 75597, "url": "http://patchwork.ozlabs.org/api/people/75597/?format=api", "name": "Loktionov, Aleksandr", "email": "aleksandr.loktionov@intel.com" }, "mbox": "http://patchwork.ozlabs.org/project/intel-wired-lan/cover/20260403054029.3789616-1-aleksandr.loktionov@intel.com/mbox/", "series": [ { "id": 498590, "url": "http://patchwork.ozlabs.org/api/series/498590/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=498590", "date": "2026-04-03T05:40:19", "name": "ice: bug fixes -- no link, tc-flower, VF rate", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/498590/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/2219494/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=XFP6muKe;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=osuosl.org\n (client-ip=140.211.166.137; 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a=\"75981736\"", "E=Sophos;i=\"6.23,157,1770624000\"; d=\"scan'208\";a=\"75981736\"", "E=Sophos;i=\"6.23,157,1770624000\"; d=\"scan'208\";a=\"223904907\"" ], "X-ExtLoop1": "1", "From": "Aleksandr Loktionov <aleksandr.loktionov@intel.com>", "To": "intel-wired-lan@lists.osuosl.org, anthony.l.nguyen@intel.com,\n aleksandr.loktionov@intel.com", "Cc": "netdev@vger.kernel.org", "Date": "Fri, 3 Apr 2026 07:40:18 +0200", "Message-ID": "<20260403054029.3789616-1-aleksandr.loktionov@intel.com>", "X-Mailer": "git-send-email 2.52.0", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Mailman-Original-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1775194833; x=1806730833;\n h=from:to:cc:subject:date:message-id:mime-version:\n content-transfer-encoding;\n bh=kh+YWAf2VTHtmbkV09DF9p9P9mXR7YSvgJUqzn1JDT4=;\n b=U+4Si+L1Bjbs2qsXDnackdDLdp9LfiEScE/PwvOazrvoD5zDRKd7ywGS\n mQcnwXEYQXfugAnN3mIao2352V0AvQDgj4RVQO+pbVCLXwyTCnAJqBMVw\n TZ9k97Fevt7xK1y4Sr5Qi9qynI1NBIQoCkbSU3lMN6NouNZeYITMYbgSj\n TBPWwUbGxU3pma6oSbppoOwpGd+/sFkxncD5ZGd04EXDmgGi1DfPMSnJW\n jdB/cKHjv8pCVqQFLLFTGEMmRFH6UFwmiubNiY/bKhe1QkbEESBM3ZLD2\n IkJUo2RuczlkCvyfljE/+xNGTdz89oHUvScAFCPYxdj0KBZ/FE2XZPRmk\n A==;", "X-Mailman-Original-Authentication-Results": [ "smtp1.osuosl.org;\n dmarc=pass (p=none dis=none)\n header.from=intel.com", "smtp1.osuosl.org;\n dkim=pass (2048-bit key,\n unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256\n header.s=Intel header.b=U+4Si+L1" ], "Subject": "[Intel-wired-lan] [PATCH iwl-net 0/10] ice: bug fixes -- no link,\n tc-flower, VF rate", "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>", "Errors-To": "intel-wired-lan-bounces@osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@osuosl.org>" }, "content": "Good day,\n\nTen stand-alone bug fixes for the ice driver, all targeting functional\nregressions or silent failures that affect connectivity.\n\nService task / unload races:\n - A scheduled service-task work item could fire after ice_remove()\n started, racing against freed per-PF state. Check ICE_SHUTTING_DOWN\n at the top of the task body to close the window.\n\n - The DPLL input-pin callback accepted DPLL_PIN_STATE_CONNECTED and\n silently converted it to DISCONNECTED instead of returning an error.\n\nMirror / switch:\n - Mirror rules whose action is \"to VSI list\" had VSI count never set\n to 1, breaking subsequent deletions when a VSI list was involved.\n\nDCB / LLDP:\n - Two missing `need_reconfig = true` assignments caused FW updates to\n be silently skipped when a DCB change only touched the TC bandwidth\n or TSA tables.\n\n - ice_set_dflt_mib() sent the initial default MIB to firmware with\n the ETS willing bit clear, preventing LLDP negotiation with a peer\n when the FW LLDP agent is active.\n\nethtool / link modes:\n - 10000baseCR_Full was absent from ice_adv_lnk_speed_10000[], causing\n an ethtool autoneg advertisement of this mode to be silently ignored\n (user gets \"nothing changed\" even on capable hardware).\n\n - ice_set_link_ksettings() derived the Autoneg-capable flag only from\n ice_phy_type_to_ethtool(); PHYs that report autoneg solely through\n PHY capabilities were missed. Pull the flag from\n ice_is_phy_caps_an_enabled() to fix this.\n Fixes: 5cd349c349d6 (\"ice: report supported and advertised autoneg using PHY capabilities\")\n\n - 50G single-lane modes (50000baseCR/KR/SR/LR_ER_FR_Full) were absent\n from ice_adv_lnk_speed_50000[], so those link modes were silently\n rejected by ethtool.\n Fixes: 982b0192db45 (\"ice: Refactor finding advertised link speed\")\n\nTC flower / switch:\n - ice_find_dummy_packet() chose the UDP inner template for rules that\n match ICE_IPV4_IL with ip_proto==TCP but no explicit L4 field,\n causing tc-flower rule installs to fail.\n Fixes: e33163a40d1a (\"ice: switch: convert packet template match code to rodata\")\n\nSR-IOV / VF:\n - ice_set_vf_bw() refused any min_tx_rate value when total guaranteed\n bandwidth was already oversubscribed, making it impossible to clear\n the rate via \"ip link set <pf> vf <id> min_tx_rate 0\". Allow a\n zero to bypass the oversubscription check so users can recover.\n\nWith the best regards,\nAlex\n\n---\nMichal Swiatkowski (2):\n ice: fix mirroring to VSI list\n ice: select inner TCP dummy packet when matching on ip_proto TCP without explicit L4 field\n\nDave Ertman (2):\n ice: update FW on all DCB changes\n ice: disallow service task to run while driver is unloading\n\nArkadiusz Kubalewski (1):\n ice: error out on CONNECTED state for input pin\n\nVoon Weifeng (1):\n ice: add 10000baseCR_Full to advertised link speed map\n\nJan Glaza (1):\n ice: check PHY autoneg capability before rejecting ethtool autoneg setting\n\nGrzegorz Nitka (1):\n ice: fix missing 50G single-lane ethtool link speed mappings\n\nYochai Hagvi (1):\n ice: set ETS TLV willing bit in default MIB sent to firmware\n\nSudheer Mogilappagari (1):\n ice: allow setting min_tx_rate to 0 to resolve VF bandwidth oversubscription\n\n drivers/net/ethernet/intel/ice/ice_dcb.h | 2 +\n drivers/net/ethernet/intel/ice/ice_dcb_lib.c | 6 ++-\n drivers/net/ethernet/intel/ice/ice_dcb_nl.c | 0\n drivers/net/ethernet/intel/ice/ice_dpll.c | 2 ++\n drivers/net/ethernet/intel/ice/ice_ethtool.c | 29 +++++++++--\n drivers/net/ethernet/intel/ice/ice_main.c | 2 +\n drivers/net/ethernet/intel/ice/ice_sriov.c | 8 +++\n drivers/net/ethernet/intel/ice/ice_switch.c | 8 ++-\n 8 files changed, 52 insertions(+), 5 deletions(-)" }