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 7238C208CA for ; Mon, 6 Nov 2023 13:24:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Luee7mvp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E23E6C43391; Mon, 6 Nov 2023 13:24:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1699277098; bh=H2RB3C9btykCLQO8q/UAzH9W9SohdbitCUHK5q+Tagk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Luee7mvpbl7vGAJFa9eL8Tuj42w63irr8LpFcTnDze1uzrHkeIECHbH3RYhhBpcf1 5RDpTKqQNummtR+8SwCAhtPnkrkcDoB8gZIqVCmiT2oHRzv4GfZ8jgO5UIvJaUB+96 kWr2LccfAAL91482YUaAEjaj5h+TwVeI+H1HYAvY= 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 5.15 038/128] i40e: Fix wrong check for I40E_TXR_FLAGS_WB_ON_ITR Date: Mon, 6 Nov 2023 14:03:18 +0100 Message-ID: <20231106130310.860492050@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231106130309.112650042@linuxfoundation.org> References: <20231106130309.112650042@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 5.15-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 9787e794eeda6..1d096141625eb 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -2759,7 +2759,7 @@ 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; /* Exit the polling mode, but don't re-enable interrupts if stack might -- 2.42.0