From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0D244A0526 for ; Tue, 21 Jul 2020 16:55:10 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id D06BD1BFFE; Tue, 21 Jul 2020 16:55:09 +0200 (CEST) Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [67.231.154.164]) by dpdk.org (Postfix) with ESMTP id 665A61BFE4; Tue, 21 Jul 2020 16:55:06 +0200 (CEST) Received: from mx1-us1.ppe-hosted.com (unknown [10.110.50.144]) by dispatch1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id 0732E2004D; Tue, 21 Jul 2020 14:55:06 +0000 (UTC) Received: from us4-mdac16-19.at1.mdlocal (unknown [10.110.49.201]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id 039CE800B5; Tue, 21 Jul 2020 14:55:06 +0000 (UTC) X-Virus-Scanned: Proofpoint Essentials engine Received: from mx1-us1.ppe-hosted.com (unknown [10.110.49.105]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 9503B40083; Tue, 21 Jul 2020 14:55:05 +0000 (UTC) Received: from webmail.solarflare.com (uk.solarflare.com [193.34.186.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 5E1939C0071; Tue, 21 Jul 2020 14:55:05 +0000 (UTC) Received: from ukex01.SolarFlarecom.com (10.17.10.4) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 21 Jul 2020 15:55:02 +0100 Received: from opal.uk.solarflarecom.com (10.17.10.1) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 21 Jul 2020 15:55:02 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (ukv-loginhost.uk.solarflarecom.com [10.17.10.39]) by opal.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id 06LEt2uQ028343; Tue, 21 Jul 2020 15:55:02 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (localhost [127.0.0.1]) by ukv-loginhost.uk.solarflarecom.com (Postfix) with ESMTP id 32AA41617DC; Tue, 21 Jul 2020 15:55:02 +0100 (BST) From: Andrew Rybchenko To: CC: Date: Tue, 21 Jul 2020 15:54:49 +0100 Message-ID: <1595343289-15589-1-git-send-email-arybchenko@solarflare.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-Product-Ver: SMEX-12.5.0.1300-8.6.1012-25554.003 X-TM-AS-Result: No-0.396300-8.000000-10 X-TMASE-MatchedRID: kbpf5NCWOehdeEwFd6YblElR2DE0NRdab1d/zpzApVpXiLrvhpKLfIvN +tnJlZmA8XVI39JCRnSfMXNWp9ymqh86SGKfe7jWPwKTD1v8YV5UENBIMyKD0RcEzr0UIqADGXM FdYWdoJk/JyK02Hpo2oAy6p60ZV62JW+71yEen6Zq8/xv2Um1avoLR4+zsDTtoubv1b7BWh3cC/ SY07uYCUyrJ9R/v+I5xwAssKMReRo44QGOJPYSzpqSvOS0zWonWHOSf/3LkMvU8DlpgtgrjBOjD yhI5fRkkf3k7rYYPEDaQLtLC8aUqEPBvsmCWGHWUWQ7Bol0IqAY5tvH9Ry2Nw== X-TM-AS-User-Approved-Sender: Yes X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--0.396300-8.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.6.1012-25554.003 X-MDID: 1595343306-rY2kkUGoRWgZ Subject: [dpdk-stable] [PATCH] net/sfc: do not enforce RSS hash offload in RSS multi-queue X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" Rx RSS hash offload should be controlled by the user and should not be enforced by RSS multi-queue Rx mode. Fixes: 8b945a7f7dcb ("drivers/net: update Rx RSS hash offload capabilities") Cc: stable@dpdk.org Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_rx.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/sfc/sfc_rx.c b/drivers/net/sfc/sfc_rx.c index 7d22e2f8e2..a62ce4a17d 100644 --- a/drivers/net/sfc/sfc_rx.c +++ b/drivers/net/sfc/sfc_rx.c @@ -1561,10 +1561,6 @@ sfc_rx_check_mode(struct sfc_adapter *sa, struct rte_eth_rxmode *rxmode) rxmode->offloads |= DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM; } - if ((offloads_supported & DEV_RX_OFFLOAD_RSS_HASH) && - (rxmode->mq_mode & ETH_MQ_RX_RSS_FLAG)) - rxmode->offloads |= DEV_RX_OFFLOAD_RSS_HASH; - return rc; } -- 2.17.1