1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
.. _OPAL_PCI_ERR_INJECT:
OPAL_PCI_ERR_INJECT
===================
.. code-block:: c
#define OPAL_PCI_ERR_INJECT 96
enum OpalErrinjectType {
OPAL_ERR_INJECT_TYPE_IOA_BUS_ERR = 0,
OPAL_ERR_INJECT_TYPE_IOA_BUS_ERR64 = 1,
};
enum OpalErrinjectFunc {
/* IOA bus specific errors */
OPAL_ERR_INJECT_FUNC_IOA_LD_MEM_ADDR = 0,
OPAL_ERR_INJECT_FUNC_IOA_LD_MEM_DATA = 1,
OPAL_ERR_INJECT_FUNC_IOA_LD_IO_ADDR = 2,
OPAL_ERR_INJECT_FUNC_IOA_LD_IO_DATA = 3,
OPAL_ERR_INJECT_FUNC_IOA_LD_CFG_ADDR = 4,
OPAL_ERR_INJECT_FUNC_IOA_LD_CFG_DATA = 5,
OPAL_ERR_INJECT_FUNC_IOA_ST_MEM_ADDR = 6,
OPAL_ERR_INJECT_FUNC_IOA_ST_MEM_DATA = 7,
OPAL_ERR_INJECT_FUNC_IOA_ST_IO_ADDR = 8,
OPAL_ERR_INJECT_FUNC_IOA_ST_IO_DATA = 9,
OPAL_ERR_INJECT_FUNC_IOA_ST_CFG_ADDR = 10,
OPAL_ERR_INJECT_FUNC_IOA_ST_CFG_DATA = 11,
OPAL_ERR_INJECT_FUNC_IOA_DMA_RD_ADDR = 12,
OPAL_ERR_INJECT_FUNC_IOA_DMA_RD_DATA = 13,
OPAL_ERR_INJECT_FUNC_IOA_DMA_RD_MASTER = 14,
OPAL_ERR_INJECT_FUNC_IOA_DMA_RD_TARGET = 15,
OPAL_ERR_INJECT_FUNC_IOA_DMA_WR_ADDR = 16,
OPAL_ERR_INJECT_FUNC_IOA_DMA_WR_DATA = 17,
OPAL_ERR_INJECT_FUNC_IOA_DMA_WR_MASTER = 18,
OPAL_ERR_INJECT_FUNC_IOA_DMA_WR_TARGET = 19,
};
int64_t opal_pci_err_inject(uint64_t phb_id, uint64_t pe_number,
uint32_t type, uint32_t func,
uint64_t addr, uint64_t mask);
Inject an error, used to test OS and OPAL EEH handling.
Returns
-------
:ref:`OPAL_SUCCESS`
Error injected successfully.
:ref:`OPAL_PARAMETER`
Invalid argument.
:ref:`OPAL_UNSUPPORTED`
PHB doesn't support error injection or the specific error attempting to
be injected.
|
