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Fri, 13 Jun 2025 01:01:39 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id c_YNXsFknxHn for ; Fri, 13 Jun 2025 01:01:38 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=172.105.4.254; helo=tor.source.kernel.org; envelope-from=kuba@kernel.org; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp1.osuosl.org 7540A8133A DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 7540A8133A Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by smtp1.osuosl.org (Postfix) with ESMTPS id 7540A8133A for ; Fri, 13 Jun 2025 01:01:38 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 4C074629DD; Fri, 13 Jun 2025 01:01:37 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9528CC4CEEA; Fri, 13 Jun 2025 01:01:36 +0000 (UTC) From: Jakub Kicinski To: davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org, intel-wired-lan@lists.osuosl.org, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, jacob.e.keller@intel.com, michal.swiatkowski@linux.intel.com, Jakub Kicinski Date: Thu, 12 Jun 2025 18:01:08 -0700 Message-ID: <20250613010111.3548291-5-kuba@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250613010111.3548291-1-kuba@kernel.org> References: <20250613010111.3548291-1-kuba@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749776497; bh=4vTctUvLzZHjpEQ8qUyBMlR0X/R225oRCDjhoV808a4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eZDbs6cMU1fob0ZdzcQA/ZeuGyNFLJeFyo6xt/6eRY9ekn0gCyan5w1zQjcJMDija F5sBc63f+3X0B6GCtnVQ0y7KDdyIOqAdsguIVbX8C+NvllX2LQQheSnCX2wAep5P3Z nLhyvuqIxDs4AU3ObbtrwAVTkrGfXSgSDgB2Og1YhjdQfViTlRLytmC7hUakQhVuSP +ufNN1lgPKK3Jl16zes9ugwyTYfSKkrxDibXpVLVnClFGetKNl+FkjUadllA8bv6mm z3xFOtuvD4aLGKz3ySp7Uw91ov7Biudhn9SdQejSTjpfqY0mtTOLeldkQV+09Bt8OI sUez5a2ijDtgw== X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=eZDbs6cM Subject: [Intel-wired-lan] [PATCH net-next 4/7] eth: fm10k: migrate to new RXFH callbacks X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" Migrate to new callbacks added by commit 9bb00786fc61 ("net: ethtool: add dedicated callbacks for getting and setting rxfh fields"). .get callback moves out of the switch and set_rxnfc disappears as ETHTOOL_SRXFH as the only functionality. Signed-off-by: Jakub Kicinski --- .../net/ethernet/intel/fm10k/fm10k_ethtool.c | 34 ++++++------------- 1 file changed, 10 insertions(+), 24 deletions(-) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c index 1bc5b6c0b897..1954a04460d1 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c @@ -691,9 +691,11 @@ static int fm10k_set_coalesce(struct net_device *dev, return 0; } -static int fm10k_get_rss_hash_opts(struct fm10k_intfc *interface, - struct ethtool_rxnfc *cmd) +static int fm10k_get_rssh_fields(struct net_device *dev, + struct ethtool_rxfh_fields *cmd) { + struct fm10k_intfc *interface = netdev_priv(dev); + cmd->data = 0; /* Report default options for RSS on fm10k */ @@ -743,9 +745,6 @@ static int fm10k_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd, cmd->data = interface->num_rx_queues; ret = 0; break; - case ETHTOOL_GRXFH: - ret = fm10k_get_rss_hash_opts(interface, cmd); - break; default: break; } @@ -753,9 +752,11 @@ static int fm10k_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd, return ret; } -static int fm10k_set_rss_hash_opt(struct fm10k_intfc *interface, - struct ethtool_rxnfc *nfc) +static int fm10k_set_rssh_fields(struct net_device *dev, + const struct ethtool_rxfh_fields *nfc, + struct netlink_ext_ack *extack) { + struct fm10k_intfc *interface = netdev_priv(dev); int rss_ipv4_udp = test_bit(FM10K_FLAG_RSS_FIELD_IPV4_UDP, interface->flags); int rss_ipv6_udp = test_bit(FM10K_FLAG_RSS_FIELD_IPV6_UDP, @@ -871,22 +872,6 @@ static int fm10k_set_rss_hash_opt(struct fm10k_intfc *interface, return 0; } -static int fm10k_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd) -{ - struct fm10k_intfc *interface = netdev_priv(dev); - int ret = -EOPNOTSUPP; - - switch (cmd->cmd) { - case ETHTOOL_SRXFH: - ret = fm10k_set_rss_hash_opt(interface, cmd); - break; - default: - break; - } - - return ret; -} - static int fm10k_mbx_test(struct fm10k_intfc *interface, u64 *data) { struct fm10k_hw *hw = &interface->hw; @@ -1176,7 +1161,6 @@ static const struct ethtool_ops fm10k_ethtool_ops = { .get_coalesce = fm10k_get_coalesce, .set_coalesce = fm10k_set_coalesce, .get_rxnfc = fm10k_get_rxnfc, - .set_rxnfc = fm10k_set_rxnfc, .get_regs = fm10k_get_regs, .get_regs_len = fm10k_get_regs_len, .self_test = fm10k_self_test, @@ -1186,6 +1170,8 @@ static const struct ethtool_ops fm10k_ethtool_ops = { .get_rxfh_key_size = fm10k_get_rssrk_size, .get_rxfh = fm10k_get_rssh, .set_rxfh = fm10k_set_rssh, + .get_rxfh_fields = fm10k_get_rssh_fields, + .set_rxfh_fields = fm10k_set_rssh_fields, .get_channels = fm10k_get_channels, .set_channels = fm10k_set_channels, .get_ts_info = ethtool_op_get_ts_info, -- 2.49.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7B93A1DD88F for ; Fri, 13 Jun 2025 01:01:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; 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Fri, 13 Jun 2025 01:01:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749776497; bh=4vTctUvLzZHjpEQ8qUyBMlR0X/R225oRCDjhoV808a4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eZDbs6cMU1fob0ZdzcQA/ZeuGyNFLJeFyo6xt/6eRY9ekn0gCyan5w1zQjcJMDija F5sBc63f+3X0B6GCtnVQ0y7KDdyIOqAdsguIVbX8C+NvllX2LQQheSnCX2wAep5P3Z nLhyvuqIxDs4AU3ObbtrwAVTkrGfXSgSDgB2Og1YhjdQfViTlRLytmC7hUakQhVuSP +ufNN1lgPKK3Jl16zes9ugwyTYfSKkrxDibXpVLVnClFGetKNl+FkjUadllA8bv6mm z3xFOtuvD4aLGKz3ySp7Uw91ov7Biudhn9SdQejSTjpfqY0mtTOLeldkQV+09Bt8OI sUez5a2ijDtgw== From: Jakub Kicinski To: davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org, intel-wired-lan@lists.osuosl.org, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, jacob.e.keller@intel.com, michal.swiatkowski@linux.intel.com, Jakub Kicinski Subject: [PATCH net-next 4/7] eth: fm10k: migrate to new RXFH callbacks Date: Thu, 12 Jun 2025 18:01:08 -0700 Message-ID: <20250613010111.3548291-5-kuba@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250613010111.3548291-1-kuba@kernel.org> References: <20250613010111.3548291-1-kuba@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Migrate to new callbacks added by commit 9bb00786fc61 ("net: ethtool: add dedicated callbacks for getting and setting rxfh fields"). .get callback moves out of the switch and set_rxnfc disappears as ETHTOOL_SRXFH as the only functionality. Signed-off-by: Jakub Kicinski --- .../net/ethernet/intel/fm10k/fm10k_ethtool.c | 34 ++++++------------- 1 file changed, 10 insertions(+), 24 deletions(-) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c index 1bc5b6c0b897..1954a04460d1 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c @@ -691,9 +691,11 @@ static int fm10k_set_coalesce(struct net_device *dev, return 0; } -static int fm10k_get_rss_hash_opts(struct fm10k_intfc *interface, - struct ethtool_rxnfc *cmd) +static int fm10k_get_rssh_fields(struct net_device *dev, + struct ethtool_rxfh_fields *cmd) { + struct fm10k_intfc *interface = netdev_priv(dev); + cmd->data = 0; /* Report default options for RSS on fm10k */ @@ -743,9 +745,6 @@ static int fm10k_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd, cmd->data = interface->num_rx_queues; ret = 0; break; - case ETHTOOL_GRXFH: - ret = fm10k_get_rss_hash_opts(interface, cmd); - break; default: break; } @@ -753,9 +752,11 @@ static int fm10k_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd, return ret; } -static int fm10k_set_rss_hash_opt(struct fm10k_intfc *interface, - struct ethtool_rxnfc *nfc) +static int fm10k_set_rssh_fields(struct net_device *dev, + const struct ethtool_rxfh_fields *nfc, + struct netlink_ext_ack *extack) { + struct fm10k_intfc *interface = netdev_priv(dev); int rss_ipv4_udp = test_bit(FM10K_FLAG_RSS_FIELD_IPV4_UDP, interface->flags); int rss_ipv6_udp = test_bit(FM10K_FLAG_RSS_FIELD_IPV6_UDP, @@ -871,22 +872,6 @@ static int fm10k_set_rss_hash_opt(struct fm10k_intfc *interface, return 0; } -static int fm10k_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd) -{ - struct fm10k_intfc *interface = netdev_priv(dev); - int ret = -EOPNOTSUPP; - - switch (cmd->cmd) { - case ETHTOOL_SRXFH: - ret = fm10k_set_rss_hash_opt(interface, cmd); - break; - default: - break; - } - - return ret; -} - static int fm10k_mbx_test(struct fm10k_intfc *interface, u64 *data) { struct fm10k_hw *hw = &interface->hw; @@ -1176,7 +1161,6 @@ static const struct ethtool_ops fm10k_ethtool_ops = { .get_coalesce = fm10k_get_coalesce, .set_coalesce = fm10k_set_coalesce, .get_rxnfc = fm10k_get_rxnfc, - .set_rxnfc = fm10k_set_rxnfc, .get_regs = fm10k_get_regs, .get_regs_len = fm10k_get_regs_len, .self_test = fm10k_self_test, @@ -1186,6 +1170,8 @@ static const struct ethtool_ops fm10k_ethtool_ops = { .get_rxfh_key_size = fm10k_get_rssrk_size, .get_rxfh = fm10k_get_rssh, .set_rxfh = fm10k_set_rssh, + .get_rxfh_fields = fm10k_get_rssh_fields, + .set_rxfh_fields = fm10k_set_rssh_fields, .get_channels = fm10k_get_channels, .set_channels = fm10k_set_channels, .get_ts_info = ethtool_op_get_ts_info, -- 2.49.0