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path: root/src/vnet/devices/virtio/cli.c
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2019-07-23api: binary api cleanupDave Barach1-1/+1
Multiple API message handlers call vnet_get_sup_hw_interface(...) without checking the inbound sw_if_index. This can cause a pool_elt_at_index ASSERT in a debug image, and major disorder in a production image. Given that a number of places are coded as follows, add an "api_visible_or_null" variant of vnet_get_sup_hw_interface, which returns NULL given an invalid sw_if_index, or a hidden sw interface: - hw = vnet_get_sup_hw_interface (vnm, sw_if_index); + hw = vnet_get_sup_hw_interface_api_visible_or_null (vnm, sw_if_index); if (hw == NULL || memif_device_class.index != hw->dev_class_index) return clib_error_return (0, "not a memif interface"); Rename two existing xxx_safe functions -> xxx_or_null to make it obvious what they return. Type: fix Change-Id: I29996e8d0768fd9e0c5495bd91ff8bedcf2c5697 Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-27virtio: Add gso support for native virtio driverMohsin Kazmi1-0/+2
Change-Id: I7b735f5a540e8c278bac88245acb3f8c041c49c0 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-05-01virtio: remove configurable queue size supportMohsin Kazmi1-6/+1
Native virtio device through legacy driver can't support configurable queue size. Change-Id: I76c446a071bef8a469873010325d830586aa84bd Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-24virtio: Minor fixes and header cleanupMohsin Kazmi1-7/+2
Change-Id: I2e5fd45abcd07e9eda6184587889bdcd9613a159 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-23virtio: Add support for loggingMohsin Kazmi1-5/+7
Change-Id: Ieadf0a97379ed8b17241e454895c4e5e195dc52f Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-21virtio: Native virtio driverMohsin Kazmi1-0/+208
Change-Id: Id7fccf2f805e578fb05032aeb2b649a74c3c0e56 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2017-12-04tap_v2: move code to vnet/devices/tapDamjan Marion1-306/+0
virtio backend stays in vnet/devices/virtio Change-Id: Idbf04f1c645a809ed408670ba330662859fe9309 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-12-02tap_v2: multiple improvementsDamjan Marion1-21/+27
- add support for assigning tap interface to the bridge - add support for assigning tap interface host side ip4 and ip6 address - host namespace can be specified as PID (pid:12345) or full path to file - automatically bring linux interface up Change-Id: I1cf7c3cad9a740e430cc1b9c2bb0aad0ba4cc8d8 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-11-30virtio: fast TAP interfaces with vhost-net backendDamjan Marion1-0/+300
Change-Id: Ided667356d5c6fb9648eb34685aabd6b16a598b7 Signed-off-by: Damjan Marion <damarion@cisco.com> Signed-off-by: Steven Luong <sluong@cisco.com>