File: opal-get-xive-20.rst

package info (click to toggle)
skiboot 7.0%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm, forky, sid, trixie
  • size: 35,624 kB
  • sloc: ansic: 221,198; sh: 11,580; cpp: 5,767; python: 3,421; makefile: 1,773; asm: 1,503; perl: 1,479; tcl: 1,188; pascal: 107
file content (28 lines) | stat: -rw-r--r-- 614 bytes parent folder | download | duplicates (10)
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
.. _OPAL_GET_XIVE:

OPAL_GET_XIVE
=============

.. code-block:: c

   #define OPAL_GET_XIVE				20

   int64_t opal_get_xive(uint32_t isn, uint16_t *server, uint8_t *priority);

The host calls this function to return the configuration of an
interrupt source. See :ref:`OPAL_SET_XIVE` for details.

Parameters
----------

``isn``
  The ``isn`` is the global interrupt number being queried

``server_number``
  the ``server_number`` returns the mangled server (processor)
  that is set to receive that interrupt.

``priority``
  the ``priority`` returns the current interrupt priority setting
  for that interrupt.