{"id":2224233,"url":"http://patchwork.ozlabs.org/api/patches/2224233/?format=json","web_url":"http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20260417062954.1241900-2-aleksandr.loktionov@intel.com/","project":{"id":46,"url":"http://patchwork.ozlabs.org/api/projects/46/?format=json","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":"<20260417062954.1241900-2-aleksandr.loktionov@intel.com>","list_archive_url":null,"date":"2026-04-17T06:29:51","name":"[iwl-net,1/4] ice: fix asymmetric pause negotiation reporting in ethtool","commit_ref":null,"pull_url":null,"state":"under-review","archived":false,"hash":"03b81c9adc2f88def1def158ec73a1859c32ac10","submitter":{"id":75597,"url":"http://patchwork.ozlabs.org/api/people/75597/?format=json","name":"Loktionov, Aleksandr","email":"aleksandr.loktionov@intel.com"},"delegate":{"id":109701,"url":"http://patchwork.ozlabs.org/api/users/109701/?format=json","username":"anguy11","first_name":"Anthony","last_name":"Nguyen","email":"anthony.l.nguyen@intel.com"},"mbox":"http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20260417062954.1241900-2-aleksandr.loktionov@intel.com/mbox/","series":[{"id":500242,"url":"http://patchwork.ozlabs.org/api/series/500242/?format=json","web_url":"http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=500242","date":"2026-04-17T06:29:50","name":"ice: fixes for pause reporting, autoneg, RDMA and EIPE","version":1,"mbox":"http://patchwork.ozlabs.org/series/500242/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2224233/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2224233/checks/","tags":{},"related":[],"headers":{"Return-Path":"","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=5OeqjPmm;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=osuosl.org\n (client-ip=2605:bc80:3010::136; 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a=\"94987401\"","E=Sophos;i=\"6.23,183,1770624000\"; d=\"scan'208\";a=\"94987401\"","E=Sophos;i=\"6.23,183,1770624000\"; d=\"scan'208\";a=\"235329565\""],"X-ExtLoop1":"1","From":"Aleksandr Loktionov ","To":"intel-wired-lan@lists.osuosl.org, anthony.l.nguyen@intel.com,\n aleksandr.loktionov@intel.com","Cc":"netdev@vger.kernel.org,\n\tTomasz Lichwala ","Date":"Fri, 17 Apr 2026 08:29:51 +0200","Message-ID":"<20260417062954.1241900-2-aleksandr.loktionov@intel.com>","X-Mailer":"git-send-email 2.52.0","In-Reply-To":"<20260417062954.1241900-1-aleksandr.loktionov@intel.com>","References":"<20260417062954.1241900-1-aleksandr.loktionov@intel.com>","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=1776407398; x=1807943398;\n h=from:to:cc:subject:date:message-id:in-reply-to:\n references:mime-version:content-transfer-encoding;\n bh=Ft/kcfML2Lvq20vgPFkL9YTpdxCIU+mdWRUQIMyuaGs=;\n b=NCalqbGTYeXbAWgNn3tPrubRb+6NwPF0xWbj4Wi04YLzqkauFlbh9m8C\n Y5aojDTikNtT4Ydl9J5VQtdCAJoKSJgAyMnQlurnALEw9AooV68fulIrT\n iV0c9mfNkxeoXgcaBgyataljgNjnM8N9aSppdbRRifTiG/chgyXG6+gdz\n up7HJnrE+6S1BFZTadDniHf7QxeJNQGeX0XzMY9KVrmmr4oNyxPGEZBzJ\n gT4/nB/pHA8ZmpWrO6Ajca3e1jrpIUQQGd/IQBEwabDuNHFMKo+LwF8KR\n yNVuGeU1R6Q3aJrohc+eFDKlYdemn0itGAvxjvGeM/bn5r9sQf0vQK3f6\n g==;","X-Mailman-Original-Authentication-Results":["smtp2.osuosl.org;\n dmarc=pass (p=none dis=none)\n header.from=intel.com","smtp2.osuosl.org;\n dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com\n header.a=rsa-sha256 header.s=Intel header.b=NCalqbGT"],"Subject":"[Intel-wired-lan] [PATCH iwl-net 1/4] ice: fix asymmetric pause\n negotiation reporting in ethtool","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 ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"intel-wired-lan-bounces@osuosl.org","Sender":"\"Intel-wired-lan\" "},"content":"From: Tomasz Lichwala \n\nAdd Asym_Pause to the supported link modes so that asymmetric pause\nnegotiation is properly reported via ethtool. Without Asym_Pause in\nthe supported modes, 'ethtool -a' incorrectly shows 'RX/TX negotiated: off'\nfor asymmetric pause configurations, even when pause is properly\nnegotiated and functional at the hardware level.\n\nFixes: 5a056cd7ead2 (\"ice: add lp_advertising flow control support\")\nSigned-off-by: Tomasz Lichwala \nSigned-off-by: Aleksandr Loktionov \n---\n drivers/net/ethernet/intel/ice/ice_ethtool.c | 3 ++-\n 1 file changed, 2 insertions(+), 1 deletion(-)\n\n--\n2.52.0","diff":"diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c\nindex e6a20af..30d2550 100644\n--- a/drivers/net/ethernet/intel/ice/ice_ethtool.c\n+++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c\n@@ -2373,8 +2373,9 @@ ice_get_link_ksettings(struct net_device *netdev,\n \t\tbreak;\n \t}\n\n-\t/* flow control is symmetric and always supported */\n+\t/* flow control is symmetric or asymmetric and always supported */\n \tethtool_link_ksettings_add_link_mode(ks, supported, Pause);\n+\tethtool_link_ksettings_add_link_mode(ks, supported, Asym_Pause);\n\n \tcaps = kzalloc_obj(*caps);\n \tif (!caps)\n","prefixes":["iwl-net","1/4"]}