X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fsfc_ev.h;h=2c401c724d64d980caaca6e32dc2933678bc62d6;hb=7564d5509611523233c617e8199d2d501acae1fd;hp=f73201b18130167d4a2f511c4c7a5799df39eab1;hpb=6caeec474179a8337fc239dac3628c5e4ac84596;p=dpdk.git

diff --git a/drivers/net/sfc/sfc_ev.h b/drivers/net/sfc/sfc_ev.h
index f73201b181..2c401c724d 100644
--- a/drivers/net/sfc/sfc_ev.h
+++ b/drivers/net/sfc/sfc_ev.h
@@ -1,38 +1,16 @@
-/*-
- *   BSD LICENSE
+/* SPDX-License-Identifier: BSD-3-Clause
  *
- * Copyright (c) 2016-2017 Solarflare Communications Inc.
+ * Copyright (c) 2016-2018 Solarflare Communications Inc.
  * All rights reserved.
  *
  * This software was jointly developed between OKTET Labs (under contract
  * for Solarflare) and Solarflare Communications, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef _SFC_EV_H_
 #define _SFC_EV_H_
 
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
 
 #include "efx.h"
 
@@ -42,9 +20,6 @@
 extern "C" {
 #endif
 
-/* Number of entries in the management event queue */
-#define SFC_MGMT_EVQ_ENTRIES	(EFX_EVQ_MINNEVS)
-
 struct sfc_adapter;
 struct sfc_dp_rxq;
 struct sfc_dp_txq;
@@ -71,6 +46,7 @@ struct sfc_evq {
 	efx_evq_t			*common;
 	const efx_ev_callbacks_t	*callbacks;
 	unsigned int			read_ptr;
+	unsigned int			read_ptr_primed;
 	boolean_t			exception;
 	efsys_mem_t			mem;
 	struct sfc_dp_rxq		*dp_rxq;
@@ -106,8 +82,8 @@ sfc_evq_index_by_txq_sw_index(struct sfc_adapter *sa, unsigned int txq_sw_index)
 	return 1 + sa->eth_dev->data->nb_rx_queues + txq_sw_index;
 }
 
-int sfc_ev_init(struct sfc_adapter *sa);
-void sfc_ev_fini(struct sfc_adapter *sa);
+int sfc_ev_attach(struct sfc_adapter *sa);
+void sfc_ev_detach(struct sfc_adapter *sa);
 int sfc_ev_start(struct sfc_adapter *sa);
 void sfc_ev_stop(struct sfc_adapter *sa);