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linux/drivers/vhost
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Zhu Lingshan 2cf1ba9a4d vhost_vdpa: implement IRQ offloading in vhost_vdpa 
This patch introduce a set of functions for setup/unsetup
and update irq offloading respectively by register/unregister
and re-register the irq_bypass_producer.

With these functions, this commit can setup/unsetup
irq offloading through setting DRIVER_OK/!DRIVER_OK, and
update irq offloading through SET_VRING_CALL.

Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
Suggested-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20200731065533.4144-5-lingshan.zhu@intel.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-08-05 11:08:42 -04:00
..
iotlb.c vhost: factor out IOTLB 2020-04-01 12:06:26 -04:00
Kconfig vhost_vdpa: implement IRQ offloading in vhost_vdpa 2020-08-05 11:08:42 -04:00
Makefile vhost: introduce vDPA-based backend 2020-04-02 10:41:40 -04:00
net.c virtio: VIRTIO_F_IOMMU_PLATFORM -> VIRTIO_F_ACCESS_PLATFORM 2020-08-03 16:11:42 -04:00
scsi.c vhost/scsi: fix up req type endian-ness 2020-07-29 13:24:30 -04:00
test.c tools/virtio: Add --reset 2020-06-22 12:34:21 -04:00
test.h tools/virtio: Add --reset 2020-06-22 12:34:21 -04:00
vdpa.c vhost_vdpa: implement IRQ offloading in vhost_vdpa 2020-08-05 11:08:42 -04:00
vhost.c vhost: introduce vhost_vring_call 2020-08-05 11:08:42 -04:00
vhost.h vhost: introduce vhost_vring_call 2020-08-05 11:08:42 -04:00
vringh.c virtio: force spec specified alignment on types 2020-06-02 02:45:13 -04:00
vsock.c vhost: allow device that does not depend on vhost worker 2020-06-04 15:36:51 -04:00