qemu-e2k/include/hw/vfio
Eric Auger 201a733145 vfio/common: Introduce vfio_set_irq_signaling helper
The code used to assign an interrupt index/subindex to an
eventfd is duplicated many times. Let's introduce an helper that
allows to set/unset the signaling for an ACTION_TRIGGER,
ACTION_MASK or ACTION_UNMASK action.

In the error message, we now use errno in case of any
VFIO_DEVICE_SET_IRQS ioctl failure.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2019-06-13 09:57:37 -06:00
..
vfio-amd-xgbe.h hw/vfio/platform: amd-xgbe device 2016-02-19 09:42:29 -07:00
vfio-calxeda-xgmac.h hw/vfio/platform: calxeda xgmac device 2015-06-09 08:17:17 -06:00
vfio-common.h vfio/common: Introduce vfio_set_irq_signaling helper 2019-06-13 09:57:37 -06:00
vfio-platform.h qemu/queue.h: leave head structs anonymous unless necessary 2019-01-11 15:46:55 +01:00
vfio.h Clean up header guards that don't match their file name 2016-07-12 16:19:16 +02:00