X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fqede%2Fbase%2Fecore_spq.h;h=6142c399ad50644a8f9b9ec8ae2d991c14ad80b2;hb=2e542da709371ee51d61d74c9a1b357ad34ae13e;hp=e2468b7be45d9829f32c337e8026e6ea0d25264e;hpb=d411a2b5e4274492f15df1da96905172bcd84434;p=dpdk.git

diff --git a/drivers/net/qede/base/ecore_spq.h b/drivers/net/qede/base/ecore_spq.h
index e2468b7be4..6142c399ad 100644
--- a/drivers/net/qede/base/ecore_spq.h
+++ b/drivers/net/qede/base/ecore_spq.h
@@ -1,9 +1,7 @@
-/*
- * Copyright (c) 2016 QLogic Corporation.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright (c) 2016 - 2018 Cavium Inc.
  * All rights reserved.
- * www.qlogic.com
- *
- * See LICENSE.qede_pmd for copyright and licensing details.
+ * www.cavium.com
  */
 
 #ifndef __ECORE_SPQ_H__
@@ -26,6 +24,7 @@ union ramrod_data {
 	struct tx_queue_stop_ramrod_data		tx_queue_stop;
 	struct vport_start_ramrod_data			vport_start;
 	struct vport_stop_ramrod_data			vport_stop;
+	struct rx_update_gft_filter_data		rx_update_gft;
 	struct vport_update_ramrod_data			vport_update;
 	struct core_rx_start_ramrod_data		core_rx_queue_start;
 	struct core_rx_stop_ramrod_data			core_rx_queue_stop;
@@ -85,6 +84,22 @@ struct ecore_consq {
 	struct ecore_chain	chain;
 };
 
+typedef enum _ecore_status_t
+(*ecore_spq_async_comp_cb)(struct ecore_hwfn *p_hwfn,
+			   u8 opcode,
+			   u16 echo,
+			   union event_ring_data *data,
+			   u8 fw_return_code);
+
+enum _ecore_status_t
+ecore_spq_register_async_cb(struct ecore_hwfn *p_hwfn,
+			    enum protocol_type protocol_id,
+			    ecore_spq_async_comp_cb cb);
+
+void
+ecore_spq_unregister_async_cb(struct ecore_hwfn *p_hwfn,
+			      enum protocol_type protocol_id);
+
 struct ecore_spq {
 	osal_spinlock_t			lock;
 
@@ -99,6 +114,9 @@ struct ecore_spq {
 	dma_addr_t			p_phys;
 	struct ecore_spq_entry		*p_virt;
 
+	/* SPQ max sleep iterations used in __ecore_spq_block() */
+	u32				block_sleep_max_iter;
+
 	/* Bitmap for handling out-of-order completions */
 #define SPQ_RING_SIZE		\
 	(CORE_SPQE_PAGE_SIZE_BYTES / sizeof(struct slow_path_element))
@@ -123,11 +141,25 @@ struct ecore_spq {
 	u32				comp_count;
 
 	u32				cid;
+
+	u32				db_addr_offset;
+	struct core_db_data		db_data;
+	ecore_spq_async_comp_cb		async_comp_cb[MAX_PROTOCOL_TYPE];
 };
 
 struct ecore_port;
 struct ecore_hwfn;
 
+/**
+ * @brief ecore_set_spq_block_timeout - calculates the maximum sleep
+ * iterations used in __ecore_spq_block();
+ *
+ * @param p_hwfn
+ * @param spq_timeout_ms
+ */
+void ecore_set_spq_block_timeout(struct ecore_hwfn *p_hwfn,
+				 u32 spq_timeout_ms);
+
 /**
  * @brief ecore_spq_post - Posts a Slow hwfn request to FW, or lacking that
  *        Pends it to the future list.