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
|
.. _OPAL_PCI_NEXT_ERROR:
OPAL_PCI_NEXT_ERROR
===================
.. code-block:: c
#define OPAL_PCI_NEXT_ERROR 60
enum OpalPciStatusToken {
OPAL_EEH_NO_ERROR = 0,
OPAL_EEH_IOC_ERROR = 1,
OPAL_EEH_PHB_ERROR = 2,
OPAL_EEH_PE_ERROR = 3,
OPAL_EEH_PE_MMIO_ERROR = 4,
OPAL_EEH_PE_DMA_ERROR = 5
};
enum OpalPciErrorSeverity {
OPAL_EEH_SEV_NO_ERROR = 0,
OPAL_EEH_SEV_IOC_DEAD = 1,
OPAL_EEH_SEV_PHB_DEAD = 2,
OPAL_EEH_SEV_PHB_FENCED = 3,
OPAL_EEH_SEV_PE_ER = 4,
OPAL_EEH_SEV_INF = 5
};
int64_t opal_pci_next_error(uint64_t phb_id, uint64_t *first_frozen_pe,
uint16_t *pci_error_type, uint16_t *severity);
Retreives details of a PCIe error.
Returns
-------
:ref:`OPAL_SUCCESS`
Successfully filled `pci_error_type` and `severity` with error details.
:ref:`OPAL_UNSUPPORTED`
Unsupported operation on this PHB.
:ref:`OPAL_PARAMETER`
Invalid phb_id, or address for other arguments.
|
