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path: root/test/test_vxlan6.py
AgeCommit message (Expand)AuthorFilesLines
2021-02-05vxlan: add udp-port configuration supportArtem Glazychev1-11/+101
2020-06-08vxlan: Fixed checksum caclculation offsetVladimir Isaev1-2/+33
2020-05-03tests: vpp_interface remove deprecated packed propertiesPaul Vinciguerra1-5/+5
2020-04-10geneve: Fix the byte swapping for the VNINeale Ranns1-1/+3
2020-03-16vxlan: vxlan/vxlan.api API cleanupJakub Grajciar1-36/+37
2019-11-05misc: Fix python scripts shebang lineRenato Botelho do Couto1-1/+1
2019-06-18fib: fib api updatesNeale Ranns1-6/+7
2019-04-11Tests: Refactor tearDown show command logging, add lifecycle markers.Paul Vinciguerra1-5/+6
2019-03-11vpp_papi_provider: Remove more wrapper functions.Ole Troan1-25/+24
2019-02-04VTL Cleanup: Fix missing calls to setUpClass/tearDownClass, fix numerous Type...Paul Vinciguerra1-0/+4
2018-07-09vxlan:use bihash_16_8 for ipv4 lookupEyal Bari1-5/+5
2018-06-21test:vxlan over ipv6 testsEyal Bari1-0/+187
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/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright 2008-2017 Cisco Systems, Inc.  All rights reserved.
 * Copyright 2007 Nuova Systems, Inc.  All rights reserved.
 */

#ifndef _VNIC_CQ_H_
#define _VNIC_CQ_H_

#include <rte_mbuf.h>

#include "cq_desc.h"
#include "vnic_dev.h"

/* Completion queue control */
struct vnic_cq_ctrl {
	u64 ring_base;			/* 0x00 */
	u32 ring_size;			/* 0x08 */
	u32 pad0;
	u32 flow_control_enable;	/* 0x10 */
	u32 pad1;
	u32 color_enable;		/* 0x18 */
	u32 pad2;
	u32 cq_head;			/* 0x20 */
	u32 pad3;
	u32 cq_tail;			/* 0x28 */
	u32 pad4;
	u32 cq_tail_color;		/* 0x30 */
	u32 pad5;
	u32 interrupt_enable;		/* 0x38 */
	u32 pad6;
	u32 cq_entry_enable;		/* 0x40 */
	u32 pad7;
	u32 cq_message_enable;		/* 0x48 */
	u32 pad8;
	u32 interrupt_offset;		/* 0x50 */
	u32 pad9;
	u64 cq_message_addr;		/* 0x58 */
	u32 pad10;
};

#ifdef ENIC_AIC
struct vnic_rx_bytes_counter {
	unsigned int small_pkt_bytes_cnt;
	unsigned int large_pkt_bytes_cnt;
};
#endif

struct vnic_cq {
	unsigned int index;
	struct vnic_dev *vdev;
	struct vnic_cq_ctrl __iomem *ctrl;              /* memory-mapped */
	struct vnic_dev_ring ring;
	unsigned int to_clean;
	unsigned int last_color;
	unsigned int interrupt_offset;
#ifdef ENIC_AIC
	struct vnic_rx_bytes_counter pkt_size_counter;
	unsigned int cur_rx_coal_timeval;
	unsigned int tobe_rx_coal_timeval;
	ktime_t prev_ts;
#endif
};

void vnic_cq_free(struct vnic_cq *cq);
int vnic_cq_alloc(struct vnic_dev *vdev, struct vnic_cq *cq, unsigned int index,
	unsigned int socket_id,
	unsigned int desc_count, unsigned int desc_size);
void vnic_cq_init(struct vnic_cq *cq, unsigned int flow_control_enable,
	unsigned int color_enable, unsigned int cq_head, unsigned int cq_tail,
	unsigned int cq_tail_color, unsigned int interrupt_enable,
	unsigned int cq_entry_enable, unsigned int message_enable,
	unsigned int interrupt_offset, u64 message_addr);
void vnic_cq_clean(struct vnic_cq *cq);
int vnic_cq_mem_size(struct vnic_cq *cq, unsigned int desc_count,
	unsigned int desc_size);

#endif /* _VNIC_CQ_H_ */