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| author | Frederic Barrat <fbarrat@linux.ibm.com> | 2023-07-03 10:12:14 +0200 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2023-07-07 04:46:12 -0300 |
| commit | a8da2e1424c2f716222582a4706117d2ca845fe1 (patch) | |
| tree | 2483dca5829b7663e75bfd0447470ccc20a2b29f /include/hw/ppc | |
| parent | 694d3cb2ef2d7355ddaf413614f325f17da9716b (diff) | |
| download | qemu-a8da2e1424c2f716222582a4706117d2ca845fe1.zip qemu-a8da2e1424c2f716222582a4706117d2ca845fe1.tar.gz qemu-a8da2e1424c2f716222582a4706117d2ca845fe1.tar.bz2 | |
pnv/xive: Add property on xive sources to define PQ state on reset
The PQ state of a xive interrupt is always initialized to Q=1, which
means the interrupt is disabled. Since a xive source can be embedded
in many objects, this patch adds a property to allow that behavior to
be refined if needed.
Signed-off-by: Frederic Barrat <fbarrat@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20230703081215.55252-2-fbarrat@linux.ibm.com>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'include/hw/ppc')
| -rw-r--r-- | include/hw/ppc/xive.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/ppc/xive.h b/include/hw/ppc/xive.h index 3dfb06e..9f580a2 100644 --- a/include/hw/ppc/xive.h +++ b/include/hw/ppc/xive.h @@ -187,6 +187,7 @@ struct XiveSource { /* PQ bits and LSI assertion bit */ uint8_t *status; + uint8_t reset_pq; /* PQ state on reset */ /* ESB memory region */ uint64_t esb_flags; |