From patchwork Thu Feb 13 11:48:45 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Brown, Aaron F" X-Patchwork-Id: 319976 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 87B9D2C0096 for ; Thu, 13 Feb 2014 22:51:56 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754596AbaBMLvw (ORCPT ); Thu, 13 Feb 2014 06:51:52 -0500 Received: from mga02.intel.com ([134.134.136.20]:20333 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754318AbaBMLvN (ORCPT ); Thu, 13 Feb 2014 06:51:13 -0500 Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP; 13 Feb 2014 03:51:11 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.95,838,1384329600"; d="scan'208";a="454827727" Received: from s252.jf.intel.com ([10.23.155.219]) by orsmga001.jf.intel.com with ESMTP; 13 Feb 2014 03:51:10 -0800 From: Aaron Brown To: davem@davemloft.net Cc: Mitch Williams , netdev@vger.kernel.org, gospo@redhat.com, sassmann@redhat.com, Jesse Brandeburg , Aaron Brown Subject: [net-next 07/15] i40e: set VF state to active when reset is complete Date: Thu, 13 Feb 2014 03:48:45 -0800 Message-Id: <1392292133-32120-8-git-send-email-aaron.f.brown@intel.com> X-Mailer: git-send-email 1.8.5.GIT In-Reply-To: <1392292133-32120-1-git-send-email-aaron.f.brown@intel.com> References: <1392292133-32120-1-git-send-email-aaron.f.brown@intel.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Mitch Williams Without this, the VF can never communicate with the PF after a VF reset. Change-ID: I8d10f1d0d0638d50d39f0aff263422e05d83ad83 Signed-off-by: Mitch Williams Signed-off-by: Jesse Brandeburg Tested-by: Sibai Li Signed-off-by: Aaron Brown --- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index 299372b..052be06 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -674,6 +674,7 @@ complete_reset: mdelay(10); i40e_alloc_vf_res(vf); i40e_enable_vf_mappings(vf); + set_bit(I40E_VF_STAT_ACTIVE, &vf->vf_states); /* tell the VF the reset is done */ wr32(hw, I40E_VFGEN_RSTAT1(vf->vf_id), I40E_VFR_VFACTIVE);