From patchwork Fri Jan 12 21:31:05 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Carrillo, Erik G" X-Patchwork-Id: 33695 X-Patchwork-Delegate: thomas@monjalon.net 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 EA72A325F; Fri, 12 Jan 2018 22:31:18 +0100 (CET) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id EAA183250; Fri, 12 Jan 2018 22:31:16 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 12 Jan 2018 13:31:15 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,350,1511856000"; d="scan'208";a="20553472" Received: from txasoft-yocto.an.intel.com (HELO txasoft-yocto.an.intel.com.) ([10.123.72.111]) by fmsmga004.fm.intel.com with ESMTP; 12 Jan 2018 13:31:14 -0800 From: Erik Gabriel Carrillo To: pbhagavatula@caviumnetworks.com Cc: dev@dpdk.org, rsanford@akamai.com, stable@dpdk.org Date: Fri, 12 Jan 2018 15:31:05 -0600 Message-Id: <1515792665-6890-1-git-send-email-erik.g.carrillo@intel.com> X-Mailer: git-send-email 1.7.10 Subject: [dpdk-dev] [PATCH 1/1] timer: fix reset on service cores 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" The return value of rte_lcore_has_role is misinterpreted in the timer reset function. The return values of rte_lcore_has_role will be changed in a future DPDK release, but this commit fixes this call site until that happens. Fixes: 351f463456f8 ("timer: allow reset on service cores") Cc: stable@dpdk.org Signed-off-by: Erik Gabriel Carrillo Acked-by: Pavan Nikhilesh --- lib/librte_timer/rte_timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/librte_timer/rte_timer.c b/lib/librte_timer/rte_timer.c index 604ecab..4bbcd06 100644 --- a/lib/librte_timer/rte_timer.c +++ b/lib/librte_timer/rte_timer.c @@ -403,7 +403,7 @@ rte_timer_reset(struct rte_timer *tim, uint64_t ticks, if (unlikely((tim_lcore != (unsigned)LCORE_ID_ANY) && !(rte_lcore_is_enabled(tim_lcore) || - rte_lcore_has_role(tim_lcore, ROLE_SERVICE)))) + rte_lcore_has_role(tim_lcore, ROLE_SERVICE) == 0))) return -1; if (type == PERIODICAL)