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| author | Thomas Gleixner <[email protected]> | 2022-11-25 00:24:35 +0100 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2022-12-05 19:21:00 +0100 |
| commit | f2480e7dacdcd9aab25641346ae53b7ff03777fc (patch) | |
| tree | 921bf1fd59b8eb921a57784943b7202ba0d0e123 /tools/perf/scripts/python/sctop.py | |
| parent | 4cd5f4403f283766f73749c4c936801f58ffe77a (diff) | |
genirq/msi: Provide new domain id allocation functions
Provide two sorts of interfaces to handle the different use cases:
- msi_domain_alloc_irqs_range():
Handles a caller defined precise range
- msi_domain_alloc_irqs_all():
Allocates all interrupts associated to a domain by scanning the
allocated MSI descriptors
The latter is useful for the existing PCI/MSI support which does not have
range information available.
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Kevin Tian <[email protected]>
Acked-by: Marc Zyngier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions