git://bbs.cooldavid.org / net-next-2.6.git / blame
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|---|---|---|
| 3273c2e8 BH |
1 | /**************************************************************************** |
| 2 | * Driver for Solarflare Solarstorm network controllers and boards | |
| 3 | * Copyright 2005-2006 Fen Systems Ltd. | |
| 4 | * Copyright 2006-2008 Solarflare Communications Inc. | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify it | |
| 7 | * under the terms of the GNU General Public License version 2 as published | |
| 8 | * by the Free Software Foundation, incorporated herein by reference. | |
| 9 | */ | |
| 10 | ||
| 11 | #ifndef EFX_SELFTEST_H | |
| 12 | #define EFX_SELFTEST_H | |
| 13 | ||
| 14 | #include "net_driver.h" | |
| 15 | ||
| 16 | /* | |
| 17 | * Self tests | |
| 18 | */ | |
| 19 | ||
| 20 | struct efx_loopback_self_tests { | |
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21 | int tx_sent[EFX_TX_QUEUE_COUNT]; |
| 22 | int tx_done[EFX_TX_QUEUE_COUNT]; | |
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23 | int rx_good; |
| 24 | int rx_bad; | |
| 25 | }; | |
| 26 | ||
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27 | #define EFX_MAX_PHY_TESTS 20 |
| 28 | ||
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29 | /* Efx self test results |
| 30 | * For fields which are not counters, 1 indicates success and -1 | |
| 31 | * indicates failure. | |
| 32 | */ | |
| 33 | struct efx_self_tests { | |
| 8c8661e4 | 34 | /* online tests */ |
| 4f16c073 | 35 | int phy_alive; |
| 8c8661e4 | 36 | int nvram; |
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37 | int interrupt; |
| 38 | int eventq_dma[EFX_MAX_CHANNELS]; | |
| 39 | int eventq_int[EFX_MAX_CHANNELS]; | |
| 40 | int eventq_poll[EFX_MAX_CHANNELS]; | |
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41 | /* offline tests */ |
| 42 | int registers; | |
| 4f16c073 | 43 | int phy_ext[EFX_MAX_PHY_TESTS]; |
| 8c8661e4 | 44 | struct efx_loopback_self_tests loopback[LOOPBACK_TEST_MAX + 1]; |
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45 | }; |
| 46 | ||
| 47 | extern void efx_loopback_rx_packet(struct efx_nic *efx, | |
| 48 | const char *buf_ptr, int pkt_len); | |
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49 | extern int efx_selftest(struct efx_nic *efx, |
| 50 | struct efx_self_tests *tests, | |
| 51 | unsigned flags); | |
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52 | |
| 53 | #endif /* EFX_SELFTEST_H */ |