From patchwork Fri Oct 4 05:02:41 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ajit Khaparde X-Patchwork-Id: 60515 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 482381C1A8; Fri, 4 Oct 2019 07:02:59 +0200 (CEST) Received: from rnd-relay.smtp.broadcom.com (unknown [192.19.229.170]) by dpdk.org (Postfix) with ESMTP id 7F34B1C1A5; Fri, 4 Oct 2019 07:02:54 +0200 (CEST) Received: from mail-irv-17.broadcom.com (mail-irv-17.lvn.broadcom.net [10.75.242.48]) by rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id 6B41D30C2C2; Thu, 3 Oct 2019 22:01:34 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.10.3 rnd-relay.smtp.broadcom.com 6B41D30C2C2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1570165294; bh=XllOqTyxk109YLKckHdbLracSH2PowYcqXSVFAXy+EM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=K3QUYN9u+/F8wYaGVyq47uxY82X1TXbWfYpUmYFOO+f/L9HjWtMN5ik7VfHMHmAZm AzHcDDC5OuBpgqpM0oNs+NQm4LhVfcgAz1+o4h5qNKX84seVWb+17REh6KYKNUVzF1 LCa7sQ6Rg+XEkpPRLvA00RJgg49FGdePUb0ryISM= Received: from localhost.localdomain (unknown [10.230.30.225]) by mail-irv-17.broadcom.com (Postfix) with ESMTP id 690CD14008C; Thu, 3 Oct 2019 22:02:50 -0700 (PDT) From: Ajit Khaparde To: dev@dpdk.org Cc: ferruh.yigit@intel.com, stable@dpdk.org, Somnath Kotur Date: Thu, 3 Oct 2019 22:02:41 -0700 Message-Id: <20191004050246.90165-6-ajit.khaparde@broadcom.com> X-Mailer: git-send-email 2.20.1 (Apple Git-117) In-Reply-To: <20191004050246.90165-1-ajit.khaparde@broadcom.com> References: <20191004050246.90165-1-ajit.khaparde@broadcom.com> MIME-Version: 1.0 Subject: [dpdk-dev] [PATCH 05/10] net/bnxt: update trusted VF status only when it changes X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" We are currently logging trusted VF information everytime a VF config change is indicated by the async message. Update it only when new setting is different from the current setting. Fixes: b42c15c83e88 ("net/bnxt: support trusted VF") Cc: stable@dpdk.org Signed-off-by: Ajit Khaparde Reviewed-by: Somnath Kotur --- drivers/net/bnxt/bnxt_hwrm.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index f78beff711..a40197e929 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -2873,10 +2873,13 @@ int bnxt_hwrm_func_qcfg(struct bnxt *bp, uint16_t *mtu) if (BNXT_PF(bp) && (flags & HWRM_FUNC_QCFG_OUTPUT_FLAGS_MULTI_HOST)) bp->flags |= BNXT_FLAG_MULTI_HOST; - if (BNXT_VF(bp) && (flags & HWRM_FUNC_QCFG_OUTPUT_FLAGS_TRUSTED_VF)) { + if (BNXT_VF(bp) && + !BNXT_VF_IS_TRUSTED(bp) && + (flags & HWRM_FUNC_QCFG_OUTPUT_FLAGS_TRUSTED_VF)) { bp->flags |= BNXT_FLAG_TRUSTED_VF_EN; PMD_DRV_LOG(INFO, "Trusted VF cap enabled\n"); } else if (BNXT_VF(bp) && + BNXT_VF_IS_TRUSTED(bp) && !(flags & HWRM_FUNC_QCFG_OUTPUT_FLAGS_TRUSTED_VF)) { bp->flags &= ~BNXT_FLAG_TRUSTED_VF_EN; PMD_DRV_LOG(INFO, "Trusted VF cap disabled\n");