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- /****************************************************************************
- * Driver for Solarflare network controllers and boards
- * Copyright 2005-2006 Fen Systems Ltd.
- * Copyright 2006-2012 Solarflare Communications Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation, incorporated herein by reference.
- */
- #ifndef EF4_SELFTEST_H
- #define EF4_SELFTEST_H
- #include "net_driver.h"
- /*
- * Self tests
- */
- struct ef4_loopback_self_tests {
- int tx_sent[EF4_TXQ_TYPES];
- int tx_done[EF4_TXQ_TYPES];
- int rx_good;
- int rx_bad;
- };
- #define EF4_MAX_PHY_TESTS 20
- /* Efx self test results
- * For fields which are not counters, 1 indicates success and -1
- * indicates failure; 0 indicates test could not be run.
- */
- struct ef4_self_tests {
- /* online tests */
- int phy_alive;
- int nvram;
- int interrupt;
- int eventq_dma[EF4_MAX_CHANNELS];
- int eventq_int[EF4_MAX_CHANNELS];
- /* offline tests */
- int memory;
- int registers;
- int phy_ext[EF4_MAX_PHY_TESTS];
- struct ef4_loopback_self_tests loopback[LOOPBACK_TEST_MAX + 1];
- };
- void ef4_loopback_rx_packet(struct ef4_nic *efx, const char *buf_ptr,
- int pkt_len);
- int ef4_selftest(struct ef4_nic *efx, struct ef4_self_tests *tests,
- unsigned flags);
- void ef4_selftest_async_start(struct ef4_nic *efx);
- void ef4_selftest_async_cancel(struct ef4_nic *efx);
- void ef4_selftest_async_work(struct work_struct *data);
- #endif /* EF4_SELFTEST_H */
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