From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bruce Richardson Subject: Re: [PATCH v6 0/2] i40evf: pf reset event report Date: Tue, 22 Mar 2016 15:13:28 +0000 Message-ID: <20160322151328.GA16568@bricha3-MOBL3> References: <1457581271-22871-1-git-send-email-jingjing.wu@intel.com> <1458007180-32580-1-git-send-email-jingjing.wu@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: dev@dpdk.org, helin.zhang@intel.com To: Jingjing Wu Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 230DD2BCF for ; Tue, 22 Mar 2016 16:19:37 +0100 (CET) Content-Disposition: inline In-Reply-To: <1458007180-32580-1-git-send-email-jingjing.wu@intel.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Tue, Mar 15, 2016 at 09:59:38AM +0800, Jingjing Wu wrote: > v6 changes: > - rebase on latest dpdk-next-net/rel_16_04 branch (commit 94d8f4bf963a) > - fix complie issue > > v5 changes: > - doc rewording and format fixing. > > v4 changes: > - rebase on latest dpdk-next-net/rel_16_04 branch (commit 0f9564a0e4f2) > > v3 changes: > - commit log doc rewording. > - rebase on latest dpdk-next-net/rel_16_04 branch. > - remove few useless line. > - adjust interval and increase times for waiting pf msg > > v2 changes: > - remove the change on vf reset status checking > - add pf event report support in release note > > When Linux PF and DPDK VF are used for i40e PMD, In case of PF > reset, interrupt request will go via adminq event, VF need be > informed, a callback mechanism is introduced by VF. This will > allow VF to invoke callback when reset happens. > Users can register a callback for this interrupt event like: > rte_eth_dev_callback_register(portid, > RTE_ETH_EVENT_INTR_RESET, > reset_event_callback, > arg); > > > Jingjing Wu (2): > i40evf: allocate virtchnl cmd buffer for each vf > i40evf: support to report pf reset event > Applied to dpdk-next-net/rel_16_04. /Bruce