/* SPDX-License-Identifier: GPL-2.0-only */
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/****************************************************************************
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* Driver for Solarflare network controllers and boards
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* Copyright 2005-2006 Fen Systems Ltd.
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* Copyright 2006-2012 Solarflare Communications Inc.
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*/
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#ifndef EF4_SELFTEST_H
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#define EF4_SELFTEST_H
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#include "net_driver.h"
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/*
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* Self tests
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*/
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struct ef4_loopback_self_tests {
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int tx_sent[EF4_TXQ_TYPES];
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int tx_done[EF4_TXQ_TYPES];
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int rx_good;
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int rx_bad;
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};
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#define EF4_MAX_PHY_TESTS 20
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/* Efx self test results
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* For fields which are not counters, 1 indicates success and -1
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* indicates failure; 0 indicates test could not be run.
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*/
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struct ef4_self_tests {
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/* online tests */
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int phy_alive;
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int nvram;
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int interrupt;
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int eventq_dma[EF4_MAX_CHANNELS];
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int eventq_int[EF4_MAX_CHANNELS];
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/* offline tests */
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int memory;
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int registers;
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int phy_ext[EF4_MAX_PHY_TESTS];
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struct ef4_loopback_self_tests loopback[LOOPBACK_TEST_MAX + 1];
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};
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void ef4_loopback_rx_packet(struct ef4_nic *efx, const char *buf_ptr,
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int pkt_len);
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int ef4_selftest(struct ef4_nic *efx, struct ef4_self_tests *tests,
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unsigned flags);
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void ef4_selftest_async_start(struct ef4_nic *efx);
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void ef4_selftest_async_cancel(struct ef4_nic *efx);
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void ef4_selftest_async_work(struct work_struct *data);
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#endif /* EF4_SELFTEST_H */
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