projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| d2912cb1 | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 3273c2e8 | 2 | /**************************************************************************** |
| f7a6d2c4 | 3 | * Driver for Solarflare network controllers and boards |
| 3273c2e8 | 4 | * Copyright 2005-2006 Fen Systems Ltd. |
| f7a6d2c4 | 5 | * Copyright 2006-2012 Solarflare Communications Inc. |
| 3273c2e8 BH |
6 | */ |
| 7 | ||
| 8 | #ifndef EFX_SELFTEST_H | |
| 9 | #define EFX_SELFTEST_H | |
| 10 | ||
| 11 | #include "net_driver.h" | |
| 12 | ||
| 13 | /* | |
| 14 | * Self tests | |
| 15 | */ | |
| 16 | ||
| 17 | struct efx_loopback_self_tests { | |
| 12804793 EC |
18 | int tx_sent[EFX_MAX_TXQ_PER_CHANNEL]; |
| 19 | int tx_done[EFX_MAX_TXQ_PER_CHANNEL]; | |
| 3273c2e8 BH |
20 | int rx_good; |
| 21 | int rx_bad; | |
| 22 | }; | |
| 23 | ||
| 1796721a BH |
24 | #define EFX_MAX_PHY_TESTS 20 |
| 25 | ||
| 3273c2e8 BH |
26 | /* Efx self test results |
| 27 | * For fields which are not counters, 1 indicates success and -1 | |
| 942e298e | 28 | * indicates failure; 0 indicates test could not be run. |
| 3273c2e8 BH |
29 | */ |
| 30 | struct efx_self_tests { | |
| 8c8661e4 | 31 | /* online tests */ |
| 4f16c073 | 32 | int phy_alive; |
| 8c8661e4 | 33 | int nvram; |
| 3273c2e8 BH |
34 | int interrupt; |
| 35 | int eventq_dma[EFX_MAX_CHANNELS]; | |
| 36 | int eventq_int[EFX_MAX_CHANNELS]; | |
| 8c8661e4 | 37 | /* offline tests */ |
| 74cd60a4 | 38 | int memory; |
| 8c8661e4 | 39 | int registers; |
| 4f16c073 | 40 | int phy_ext[EFX_MAX_PHY_TESTS]; |
| 8c8661e4 | 41 | struct efx_loopback_self_tests loopback[LOOPBACK_TEST_MAX + 1]; |
| 3273c2e8 BH |
42 | }; |
| 43 | ||
| 00aef986 JP |
44 | void efx_loopback_rx_packet(struct efx_nic *efx, const char *buf_ptr, |
| 45 | int pkt_len); | |
| 46 | int efx_selftest(struct efx_nic *efx, struct efx_self_tests *tests, | |
| 47 | unsigned flags); | |
| 86de7ced | 48 | void efx_selftest_async_init(struct efx_nic *efx); |
| 00aef986 JP |
49 | void efx_selftest_async_start(struct efx_nic *efx); |
| 50 | void efx_selftest_async_cancel(struct efx_nic *efx); | |
| 3273c2e8 BH |
51 | |
| 52 | #endif /* EFX_SELFTEST_H */ |