forked from Minki/linux
4f16c07391
SFC9000-family boards do not all use MDIO PHYs, so we need a different test for PHY aliveness. Introduce a PHY operation test_alive(). For PHYs attached to Falcon, use a common implementation based on the existing PHY MDIO test. For PHYs managed through MCDI, use the appropriate MCDI request. Change test name in ethtool from 'core mdio' to 'phy alive'. Rename test_results::mdio to phy_alive and test_results::phy to phy_ext. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/****************************************************************************
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* Driver for Solarflare Solarstorm network controllers and boards
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* Copyright 2005-2006 Fen Systems Ltd.
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* Copyright 2006-2008 Solarflare Communications Inc.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation, incorporated herein by reference.
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*/
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#ifndef EFX_SELFTEST_H
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#define EFX_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 efx_loopback_self_tests {
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int tx_sent[EFX_TX_QUEUE_COUNT];
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int tx_done[EFX_TX_QUEUE_COUNT];
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int rx_good;
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int rx_bad;
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};
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#define EFX_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.
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*/
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struct efx_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[EFX_MAX_CHANNELS];
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int eventq_int[EFX_MAX_CHANNELS];
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int eventq_poll[EFX_MAX_CHANNELS];
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/* offline tests */
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int registers;
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int phy_ext[EFX_MAX_PHY_TESTS];
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struct efx_loopback_self_tests loopback[LOOPBACK_TEST_MAX + 1];
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};
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extern void efx_loopback_rx_packet(struct efx_nic *efx,
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const char *buf_ptr, int pkt_len);
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extern int efx_selftest(struct efx_nic *efx,
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struct efx_self_tests *tests,
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unsigned flags);
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#endif /* EFX_SELFTEST_H */
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