From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fan Zhang Subject: [PATCH v4 3/3] doc: update cryptodev scheduler PMD documentation Date: Wed, 29 Mar 2017 09:24:28 +0100 Message-ID: <1490775868-65199-4-git-send-email-roy.fan.zhang@intel.com> References: <1490711441-55895-1-git-send-email-roy.fan.zhang@intel.com> <1490775868-65199-1-git-send-email-roy.fan.zhang@intel.com> Cc: pablo.de.lara.guarch@intel.com, sergio.gonzalez.monroy@intel.com, declan.doherty@intel.com To: dev@dpdk.org Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id 5C5B069A5 for ; Wed, 29 Mar 2017 10:22:57 +0200 (CEST) In-Reply-To: <1490775868-65199-1-git-send-email-roy.fan.zhang@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This patch updates fail-over scheduling mode description. Signed-off-by: Fan Zhang --- v4: - Fixed grammer errors in documentation - Polished documentation doc/guides/cryptodevs/scheduler.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/doc/guides/cryptodevs/scheduler.rst b/doc/guides/cryptodevs/scheduler.rst index 70fb62e..9f6c477 100644 --- a/doc/guides/cryptodevs/scheduler.rst +++ b/doc/guides/cryptodevs/scheduler.rst @@ -126,3 +126,11 @@ operation: among its slaves in a round-robin manner. This mode may help to fill the throughput gap between the physical core and the existing cryptodevs to increase the overall performance. + +* **CDEV_SCHED_MODE_FAILOVER:** + + Fail-over mode, which works with 2 slaves, the primary slave and the + secondary slave. In this mode, the scheduler will enqueue the incoming + crypto operation burst to the primary slave. When one or more crypto + operations fail to be enqueued, then they will be enqueued to the secondary + slave. -- 2.7.4