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[PATCH v6 0/9] vhost-vdpa: add support for configure interrupt
From: |
Cindy Lu |
Subject: |
[PATCH v6 0/9] vhost-vdpa: add support for configure interrupt |
Date: |
Tue, 27 Apr 2021 11:39:42 +0800 |
these patches are add the support for configure interrupt
These code are all tested in vp-vdpa (support configure interrupt)
vdpa_sim (not support configure interrupt)
test in virtio-pci bus and virtio-mmio bus
Change in v2:
Add support for virtio-mmio bus
active the notifier while the backend support configure interrupt
misc fixes form v1
Change in v3
fix the coding style problems
Change in v4
misc fixes form v3
merge the set_config_notifier to set_guest_notifier
when vdpa start, check the feature by VIRTIO_NET_F_STATUS
Change in v5
misc fixes form v4
split the code for introduce configure interrupt type and callback function
will init the configure interrupt in all virtio-pci and virtio-mmio bus, but
will
only active while using vhost-vdpa driver
Change in v6
misc fixes form v5
decouple virtqueue from interrupt setting and misc process
fix the bug in virtio_net_handle_rx
use -1 as the queue number to identify if the interrupt is configure interrupt
Cindy Lu (9):
hw: Add check for queue number
virtio-pci:decouple virtqueue from interrupt setting process
vhost: add new call back function for config interrupt
vhost-vdpa: add support for config interrupt call back
vhost:add support for configure interrupt
virtio-mmio: add support for configure interrupt
virtio-pci: add support for configure interrupt
virtio: decouple virtqueue from set notifier fd handler
virtio-net: add peer_deleted check in virtio_net_handle_rx
hw/display/vhost-user-gpu.c | 8 +-
hw/net/vhost_net.c | 9 ++
hw/net/virtio-net.c | 20 ++-
hw/s390x/virtio-ccw.c | 6 +-
hw/virtio/trace-events | 2 +
hw/virtio/vhost-user-fs.c | 11 +-
hw/virtio/vhost-vdpa.c | 7 +
hw/virtio/vhost-vsock-common.c | 8 +-
hw/virtio/vhost.c | 70 +++++++++-
hw/virtio/virtio-crypto.c | 8 +-
hw/virtio/virtio-mmio.c | 30 ++++-
hw/virtio/virtio-pci.c | 212 +++++++++++++++++++-----------
hw/virtio/virtio.c | 37 ++++--
include/hw/virtio/vhost-backend.h | 3 +
include/hw/virtio/vhost.h | 3 +
include/hw/virtio/virtio.h | 4 +-
include/net/vhost_net.h | 3 +
17 files changed, 336 insertions(+), 105 deletions(-)
--
2.21.3
- [PATCH v6 0/9] vhost-vdpa: add support for configure interrupt,
Cindy Lu <=
- [PATCH v6 1/9] hw: Add check for queue number, Cindy Lu, 2021/04/26
- [PATCH v6 2/9] virtio-pci:decouple virtqueue from interrupt setting process, Cindy Lu, 2021/04/26
- [PATCH v6 3/9] vhost: add new call back function for config interrupt, Cindy Lu, 2021/04/26
- [PATCH v6 4/9] vhost-vdpa: add support for config interrupt call back, Cindy Lu, 2021/04/26
- [PATCH v6 5/9] vhost:add support for configure interrupt, Cindy Lu, 2021/04/26