From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qk1-f170.google.com (mail-qk1-f170.google.com [209.85.222.170]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2C4983164A1 for ; Wed, 21 Jan 2026 17:36:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.170 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769016994; cv=none; b=CJXanHbkS5sxQg8zEnzo5gDeAZxFzArf2E8wig1VradeyAwRCkQt4RZfp2GryeZo/flqgR36/389O9Dypj12+kSUdEonhiNQS1Cw/iCHIQKf/csA7FVj8oEcXXbRBum6apZ5D3abptRWK0eY0FaaCsMoJrKUWsWxgp0vGtaA0eI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769016994; c=relaxed/simple; bh=N89ZNW3oha+wxXG+OHPJcmDoXFbropcF/evfEsV90xs=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=sJCPhcRC+OIrdRCm8jd91JZMNnKjYl2vG98DAaCbYhoYPyXicUEynjeIuNz1SK7WionHrsotlukZhSAM1YEL9mhnJ+XVy1EsS7QTVU75/EbDZaNEBSwru8LBVzpUa3ANN2+97Maeim3mrP25n0ih3ddEZDE+qYTs+ff+j9H22tU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=debian.org; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.222.170 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=debian.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-qk1-f170.google.com with SMTP id af79cd13be357-8c5389c3d4cso7902485a.3 for ; Wed, 21 Jan 2026 09:36:31 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769016991; x=1769621791; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=EE3io2YTVlpYr6JqBHdH0n+Tgy3q9xeBQJGveVd5U2M=; b=XzEWBv3hNhFBvgJ8aZkR+YRGrFyjhp5CIhiRwHTFhk9eLdB5Ivyg8SFTl6PiQ2vWBd kLbPfHfUhJQoxAEOpQfmu5GXZbWD0qmiB29ydbHOr5c/+Tb3wFtcaAlGRr7g4rjEuIoM jYMC+PvtCb/Ca1gHVWtUZjD0OntkN6wYpAiIEJHi1wsF3OUME5p37lLY0tYS7oZ2vRFJ 6I4qhEnPWRv+iYgrRijENCn8Z3JvAH7gQnWajyHtsWadALTjoBewb23eQuwq8CZY9U4X Ei8uuoQT8rcTsxLv6OOtQzPhwkmR3KcoppAQPsW8iUcemVWeIa8fkooEZUe5QUFg1sQG xdUw== X-Forwarded-Encrypted: i=1; AJvYcCVPH6IJLeUjzavrYH+AWlVYMJtPTNNTO06CFKvlyPDjwhzJF+Mx/LWEIG6xGB/m0d5IHKZwGVgI4o9ZC9U=@vger.kernel.org X-Gm-Message-State: AOJu0Yz8GbajIUB2Mzh6LVR8Vn8IdAE/YVTCumXMu8/chHqsPOGqA7RE ni01pwdx+pPoHq3EoBW/HKi8pzBik2wwUGAIks+1ZYYLzNNf2FXLLniu4Srp+w== X-Gm-Gg: AZuq6aIj9vInfwajjRPkU+28fhlql532kX4vvbrUjRHaRt/fAWQ/YANu9zVbHgCD565 gmDTDaQgd76QJ+8BjYTLhTJH1WQUOHoiXdw1QBj0HQS/Qgq9psCF3d2WjXU1ErlR8zNtPXtozKG Em7tzJi6+h5WjSQywypRJWZfwQQkTRj9UTd/Xp8t1lc2/Sunh8dKwmvthjMkgNTHg0QXlzlriHH uBM6COZY7WhXWZrAObE/UupuOazA8+5nf6x9qIpuekCEWPYlEnJmcWzcGB3Jp+1v+qAVTYDmOU1 Ij2lWz/4Y2p8OvqHrPQiFnkhtGIhoJYprAmQS/n625oqRaOE4/31MpI2/zX8IxLQ73ovFfttfxQ b5Qt57RD2OXiICMX/cbxXTeGNlyLCsQcAo5HSNLcFppyKTq/X7aInmnb14mAdTBETgfmok33ySv 4l X-Received: by 2002:a05:6830:6d2f:b0:7cf:dc2d:8508 with SMTP id 46e09a7af769-7cfded3d668mr9124127a34.1.1769010979642; Wed, 21 Jan 2026 07:56:19 -0800 (PST) Received: from localhost ([2a03:2880:10ff:6::]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7cfdf0e94b2sm10676020a34.7.2026.01.21.07.56.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Jan 2026 07:56:19 -0800 (PST) From: Breno Leitao Subject: [PATCH net-next 0/9] net: convert drivers to .get_rx_ring_count (last part) Date: Wed, 21 Jan 2026 07:54:37 -0800 Message-Id: <20260121-grxring_big_v4-v1-0-07655be56bcf@debian.org> Precedence: bulk X-Mailing-List: linux-hyperv@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAL72cGkC/yXMQQrCMBAF0KuEv25gEq1iriJSbJ3GcTHKJJZA6 d1FXT94KwqbcEFyK4wXKfJUJBc6h+l+1cxebkgOkeKBQgw+WzPRPIySh2Xv+552x/nERIHROby MZ2m/8Azl6pVbxeUv5T0+eKrfD9v2ARa7w8J8AAAA X-Change-ID: 20260121-grxring_big_v4-55037f9e001e To: Ajit Khaparde , Sriharsha Basavapatna , Somnath Kotur , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Igor Russkikh , Simon Horman , "K. Y. Srinivasan" , Haiyang Zhang , Wei Liu , Dexuan Cui , Long Li , Alexander Duyck , kernel-team@meta.com, Edward Cree , Brett Creeley Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, oss-drivers@corigine.com, linux-hyperv@vger.kernel.org, linux-net-drivers@amd.com, Breno Leitao X-Mailer: b4 0.15-dev-47773 X-Developer-Signature: v=1; a=openpgp-sha256; l=2946; i=leitao@debian.org; h=from:subject:message-id; bh=N89ZNW3oha+wxXG+OHPJcmDoXFbropcF/evfEsV90xs=; b=owEBbQKS/ZANAwAIATWjk5/8eHdtAcsmYgBpcPchSzyXwKpYKmrtStXXlYiOFQV06V6flIEsp V13f4iNEbSJAjMEAAEIAB0WIQSshTmm6PRnAspKQ5s1o5Of/Hh3bQUCaXD3IQAKCRA1o5Of/Hh3 bXJ6D/9MmdJjsBDbGE5s0Wi+gUPjhQoACGhQ1fm3nWmR25mSJXYc+1q91NUYVChe7Ioijf3riCL LHid4f0+jK3sG+DTCeYkqdtOF06Sy9OYKWV4GDVma4Fj6RP9WHbMJ76vzY2FVIC9vVuycBcJLgK WajuohiDWm+VgLGgNTjknQOLKLwurgRc243N8LmC6Cvc/K8a3O0ych9LHU4A/qKUYAZckIPzZJ2 azRwIqTp+jCSY4x/Gqgi7iaUNcrnEECUg47Suy+iyhoNIsFySTQRfeTnb6Nj/4H0gkuYgZaro9/ HEGvXeZcjs6tBDh0HOl2xprm1bOejXb+sdCFhHa1eTqv58UmS6epqghbb/CZFXznK8TbadYPpoI 3402GeTyqJiQ3Qw+gwUHe7DDFME2/D7KGarvIjY8dOwxGPG1jTmlISRiqYQTLpBiPekgHkCKDy0 Fox4887rNMIkWutGmQtIVSQp8DcHJjsYO7FSxrPOS8xJ3II6rdVTwd54db+pGDfgF/46DSmxu64 xNQvbZiIlTOczPxbiZgBZmu/khVPhIpWLbxRhz8Xay3ufdj5IvGm0r5sbVsid+3ircyjp6Q9EHp tlfYc/AiI76cdz61YBvVXeKeIHCNR6G9AX7pINrAUX0Ib232YzewPl0QxGA9KmYFJENo2gFZ+Oe yQqJD//nhBo8VFg== X-Developer-Key: i=leitao@debian.org; a=openpgp; fpr=AC8539A6E8F46702CA4A439B35A3939FFC78776D Commit 84eaf4359c36 ("net: ethtool: add get_rx_ring_count callback to optimize RX ring queries") added specific support for GRXRINGS callback, simplifying .get_rxnfc. Remove the handling of GRXRINGS in .get_rxnfc() by moving it to the new .get_rx_ring_count(). This simplifies the RX ring count retrieval and aligns the following drivers with the new ethtool API for querying RX ring parameters. * sfc * ionic * sfc/siena * sfc/ef100 * fbnic * mana * nfp * atlantic * benet (this is v2 in fact, where v1 had some discussions that required a v2). See link [0] Link: https://lore.kernel.org/all/20260119094514.5b12a097@kernel.org/ [0] This is covering the last drivers, and as soon as this lands, I will change the ethtool framework to avoid calling .get_rx_ring_count for ETHTOOL_GRXRINGS, simplifying the ethtool core framework. Part 1 is already merged in net-next and can be seen in https://lore.kernel.org/all/20260109-grxring_big_v1-v1-0-a0f77f732006@debian.org/ Part 2 is already merged in net-next except benet driver, which is now included in here https://lore.kernel.org/all/20260115-grxring_big_v2-v1-0-b3e1b58bced5@debian.org/ PS: all of these change were compile-tested only. Signed-off-by: Breno Leitao --- Breno Leitao (9): net: benet: convert to use .get_rx_ring_count net: atlantic: convert to use .get_rx_ring_count net: nfp: convert to use .get_rx_ring_count net: mana: convert to use .get_rx_ring_count net: fbnic: convert to use .get_rx_ring_count net: ionic: convert to use .get_rx_ring_count net: sfc: efx: convert to use .get_rx_ring_count net: sfc: siena: convert to use .get_rx_ring_count net: sfc: falcon: convert to use .get_rx_ring_count .../net/ethernet/aquantia/atlantic/aq_ethtool.c | 15 +++++---- drivers/net/ethernet/emulex/benet/be_ethtool.c | 37 ++++++++-------------- drivers/net/ethernet/meta/fbnic/fbnic_ethtool.c | 12 ++++--- drivers/net/ethernet/microsoft/mana/mana_ethtool.c | 13 ++------ .../net/ethernet/netronome/nfp/nfp_net_ethtool.c | 11 +++++-- .../net/ethernet/pensando/ionic/ionic_ethtool.c | 18 ++--------- drivers/net/ethernet/sfc/ef100_ethtool.c | 1 + drivers/net/ethernet/sfc/ethtool.c | 1 + drivers/net/ethernet/sfc/ethtool_common.c | 11 ++++--- drivers/net/ethernet/sfc/ethtool_common.h | 1 + drivers/net/ethernet/sfc/falcon/ethtool.c | 12 ++++--- drivers/net/ethernet/sfc/siena/ethtool.c | 1 + drivers/net/ethernet/sfc/siena/ethtool_common.c | 11 ++++--- drivers/net/ethernet/sfc/siena/ethtool_common.h | 1 + 14 files changed, 72 insertions(+), 73 deletions(-) --- base-commit: d8f87aa5fa0a4276491fa8ef436cd22605a3f9ba change-id: 20260121-grxring_big_v4-55037f9e001e Best regards, -- Breno Leitao