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| 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
|---|---|
| 2 | /* |
| 3 | * Copyright IBM Corp. 2015 |
| 4 | * |
| 5 | * Authors: Gavin Shan <gwshan@linux.vnet.ibm.com> |
| 6 | */ |
| 7 | |
| 8 | #ifndef _ASM_POWERPC_EEH_H |
| 9 | #define _ASM_POWERPC_EEH_H |
| 10 | |
| 11 | /* PE states */ |
| 12 | #define EEH_PE_STATE_NORMAL 0 /* Normal state */ |
| 13 | #define EEH_PE_STATE_RESET 1 /* PE reset asserted */ |
| 14 | #define EEH_PE_STATE_STOPPED_IO_DMA 2 /* Frozen PE */ |
| 15 | #define EEH_PE_STATE_STOPPED_DMA 4 /* Stopped DMA only */ |
| 16 | #define EEH_PE_STATE_UNAVAIL 5 /* Unavailable */ |
| 17 | |
| 18 | /* EEH error types and functions */ |
| 19 | #define EEH_ERR_TYPE_32 0 /* 32-bits error */ |
| 20 | #define EEH_ERR_TYPE_64 1 /* 64-bits error */ |
| 21 | #define EEH_ERR_FUNC_MIN 0 |
| 22 | #define EEH_ERR_FUNC_LD_MEM_ADDR 0 /* Memory load */ |
| 23 | #define EEH_ERR_FUNC_LD_MEM_DATA 1 |
| 24 | #define EEH_ERR_FUNC_LD_IO_ADDR 2 /* IO load */ |
| 25 | #define EEH_ERR_FUNC_LD_IO_DATA 3 |
| 26 | #define EEH_ERR_FUNC_LD_CFG_ADDR 4 /* Config load */ |
| 27 | #define EEH_ERR_FUNC_LD_CFG_DATA 5 |
| 28 | #define EEH_ERR_FUNC_ST_MEM_ADDR 6 /* Memory store */ |
| 29 | #define EEH_ERR_FUNC_ST_MEM_DATA 7 |
| 30 | #define EEH_ERR_FUNC_ST_IO_ADDR 8 /* IO store */ |
| 31 | #define EEH_ERR_FUNC_ST_IO_DATA 9 |
| 32 | #define EEH_ERR_FUNC_ST_CFG_ADDR 10 /* Config store */ |
| 33 | #define EEH_ERR_FUNC_ST_CFG_DATA 11 |
| 34 | #define EEH_ERR_FUNC_DMA_RD_ADDR 12 /* DMA read */ |
| 35 | #define EEH_ERR_FUNC_DMA_RD_DATA 13 |
| 36 | #define EEH_ERR_FUNC_DMA_RD_MASTER 14 |
| 37 | #define EEH_ERR_FUNC_DMA_RD_TARGET 15 |
| 38 | #define EEH_ERR_FUNC_DMA_WR_ADDR 16 /* DMA write */ |
| 39 | #define EEH_ERR_FUNC_DMA_WR_DATA 17 |
| 40 | #define EEH_ERR_FUNC_DMA_WR_MASTER 18 |
| 41 | #define EEH_ERR_FUNC_DMA_WR_TARGET 19 |
| 42 | #define EEH_ERR_FUNC_MAX 19 |
| 43 | |
| 44 | #endif /* _ASM_POWERPC_EEH_H */ |
| 45 |
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