From patchwork Tue Apr 16 17:21:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anirudh Venkataramanan X-Patchwork-Id: 1086441 X-Patchwork-Delegate: jeffrey.t.kirsher@intel.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=osuosl.org (client-ip=140.211.166.133; helo=hemlock.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=intel.com Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 44kBxv1pp6z9s5c for ; Wed, 17 Apr 2019 03:22:10 +1000 (AEST) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id A321587A1D; Tue, 16 Apr 2019 17:22:07 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 7NriDNSTuSJf; Tue, 16 Apr 2019 17:22:03 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by hemlock.osuosl.org (Postfix) with ESMTP id 5D9BF87A15; Tue, 16 Apr 2019 17:22:03 +0000 (UTC) X-Original-To: intel-wired-lan@lists.osuosl.org Delivered-To: intel-wired-lan@lists.osuosl.org Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 0D2951BF28D for ; Tue, 16 Apr 2019 17:22:03 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 090BA870EA for ; Tue, 16 Apr 2019 17:22:03 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id gWHXU3KflEOu for ; Tue, 16 Apr 2019 17:22:01 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by whitealder.osuosl.org (Postfix) with ESMTPS id D77C287043 for ; Tue, 16 Apr 2019 17:22:01 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 16 Apr 2019 10:22:01 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,358,1549958400"; d="scan'208";a="338040559" Received: from shasta.jf.intel.com ([10.166.244.191]) by fmsmga006.fm.intel.com with ESMTP; 16 Apr 2019 10:22:01 -0700 From: Anirudh Venkataramanan To: intel-wired-lan@lists.osuosl.org Date: Tue, 16 Apr 2019 10:21:15 -0700 Message-Id: <20190416172128.27184-3-anirudh.venkataramanan@intel.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190416172128.27184-1-anirudh.venkataramanan@intel.com> References: <20190416172128.27184-1-anirudh.venkataramanan@intel.com> MIME-Version: 1.0 Subject: [Intel-wired-lan] [PATCH S18 02/15] ice: Preserve VLAN Rx stripping settings X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.29 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" From: Tony Nguyen When Tx insertion is set, we are not accounting for the state of Rx stripping. This causes Rx stripping to be enabled any time Tx insertion is changed, even when it's supposed to be disabled. Signed-off-by: Tony Nguyen Signed-off-by: Anirudh Venkataramanan Tested-by: Andrew Bowers --- drivers/net/ethernet/intel/ice/ice_lib.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index bda6ade755c3..947730d74612 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -1932,6 +1932,10 @@ int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi) */ ctxt->info.vlan_flags = ICE_AQ_VSI_VLAN_MODE_ALL; + /* Preserve existing VLAN strip setting */ + ctxt->info.vlan_flags |= (vsi->info.vlan_flags & + ICE_AQ_VSI_VLAN_EMOD_M); + ctxt->info.valid_sections = cpu_to_le16(ICE_AQ_VSI_PROP_VLAN_VALID); status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);