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 A914E200A5 for ; Mon, 6 Nov 2023 13:06:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="TsSus7RO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2485EC433C8; Mon, 6 Nov 2023 13:06:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1699275972; bh=iRSgre419D5U/BaTGC8fJmZ/xNl0eCxKi+uVXpBBbZg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TsSus7ROsgosTHZhtszHFnMkNqSqJZnEZ/1SP48lJZmnKXpNH8VEyCzZB7rV4b8fq EYIk+CFB+4UuTGKOWUq83WdFA1akYfCirQjyeZPePopGyADlsgKhp+A/8onaD+cdHX da/m1nkY2u2jceG9vq9VD5+7+b7Gb6a0M6tz6qHE= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ivan Vecera , Jacob Keller , Jakub Kicinski , Sasha Levin , Pucha Himasekhar Reddy Subject: [PATCH 4.14 09/48] i40e: Fix wrong check for I40E_TXR_FLAGS_WB_ON_ITR Date: Mon, 6 Nov 2023 14:03:00 +0100 Message-ID: <20231106130258.169048153@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231106130257.862199836@linuxfoundation.org> References: <20231106130257.862199836@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ivan Vecera [ Upstream commit 77a8c982ff0d4c3a14022c6fe9e3dbfb327552ec ] The I40E_TXR_FLAGS_WB_ON_ITR is i40e_ring flag and not i40e_pf one. Fixes: 8e0764b4d6be42 ("i40e/i40evf: Add support for writeback on ITR feature for X722") Signed-off-by: Ivan Vecera Tested-by: Pucha Himasekhar Reddy (A Contingent worker at Intel) Signed-off-by: Jacob Keller Link: https://lore.kernel.org/r/20231023212714.178032-1-jacob.e.keller@intel.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/ethernet/intel/i40e/i40e_txrx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index d79a2c8175c4c..02871e0e20249 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -2401,7 +2401,7 @@ int i40e_napi_poll(struct napi_struct *napi, int budget) return budget; } - if (vsi->back->flags & I40E_TXR_FLAGS_WB_ON_ITR) + if (q_vector->tx.ring[0].flags & I40E_TXR_FLAGS_WB_ON_ITR) q_vector->arm_wb_state = false; /* Work is done so exit the polling mode and re-enable the interrupt */ -- 2.42.0