diff options
| author | Nipun Gupta <[email protected]> | 2024-04-23 16:40:21 +0530 |
|---|---|---|
| committer | Alex Williamson <[email protected]> | 2024-04-23 14:31:38 -0600 |
| commit | 848e447e000c41894ff931dc7c004fd42c8840f8 (patch) | |
| tree | 41c970d9c36e5b0477fb18c9007e5b7a96d0b697 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 06fe8fd6808562971637c6b133c806bcf49097ad (diff) | |
vfio/cdx: add interrupt support
Support the following ioctls for CDX devices:
- VFIO_DEVICE_GET_IRQ_INFO
- VFIO_DEVICE_SET_IRQS
This allows user to set an eventfd for cdx device interrupts and
trigger this interrupt eventfd from userspace.
All CDX device interrupts are MSIs. The MSIs are allocated from the
CDX-MSI domain.
Signed-off-by: Nipun Gupta <[email protected]>
Reviewed-by: Pieter Jansen van Vuuren <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alex Williamson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions