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Searched refs:vsock (Results 1 – 14 of 14) sorted by relevance

/linux-6.1.9/net/vmw_vsock/
Dvirtio_transport.c71 struct virtio_vsock *vsock; in virtio_transport_get_local_cid() local
75 vsock = rcu_dereference(the_virtio_vsock); in virtio_transport_get_local_cid()
76 if (!vsock) { in virtio_transport_get_local_cid()
81 ret = vsock->guest_cid; in virtio_transport_get_local_cid()
90 struct virtio_vsock *vsock = in virtio_transport_send_pkt_work() local
96 mutex_lock(&vsock->tx_lock); in virtio_transport_send_pkt_work()
98 if (!vsock->tx_run) in virtio_transport_send_pkt_work()
101 vq = vsock->vqs[VSOCK_VQ_TX]; in virtio_transport_send_pkt_work()
109 spin_lock_bh(&vsock->send_pkt_list_lock); in virtio_transport_send_pkt_work()
110 if (list_empty(&vsock->send_pkt_list)) { in virtio_transport_send_pkt_work()
[all …]
Dvsock_loopback.c32 struct vsock_loopback *vsock = &the_vsock_loopback; in vsock_loopback_send_pkt() local
35 spin_lock_bh(&vsock->pkt_list_lock); in vsock_loopback_send_pkt()
36 list_add_tail(&pkt->list, &vsock->pkt_list); in vsock_loopback_send_pkt()
37 spin_unlock_bh(&vsock->pkt_list_lock); in vsock_loopback_send_pkt()
39 queue_work(vsock->workqueue, &vsock->pkt_work); in vsock_loopback_send_pkt()
46 struct vsock_loopback *vsock = &the_vsock_loopback; in vsock_loopback_cancel_pkt() local
50 spin_lock_bh(&vsock->pkt_list_lock); in vsock_loopback_cancel_pkt()
51 list_for_each_entry_safe(pkt, n, &vsock->pkt_list, list) { in vsock_loopback_cancel_pkt()
56 spin_unlock_bh(&vsock->pkt_list_lock); in vsock_loopback_cancel_pkt()
122 struct vsock_loopback *vsock = in vsock_loopback_work() local
[all …]
DMakefile2 obj-$(CONFIG_VSOCKETS) += vsock.o
10 vsock-y += af_vsock.o af_vsock_tap.o vsock_addr.o
Dvmci_transport.c517 static bool vmci_transport_is_trusted(struct vsock_sock *vsock, u32 peer_cid) in vmci_transport_is_trusted() argument
519 return vsock->trusted || in vmci_transport_is_trusted()
520 vmci_is_context_owner(peer_cid, vsock->owner->uid); in vmci_transport_is_trusted()
527 static bool vmci_transport_allow_dgram(struct vsock_sock *vsock, u32 peer_cid) in vmci_transport_allow_dgram() argument
532 if (vsock->cached_peer != peer_cid) { in vmci_transport_allow_dgram()
533 vsock->cached_peer = peer_cid; in vmci_transport_allow_dgram()
534 if (!vmci_transport_is_trusted(vsock, peer_cid) && in vmci_transport_allow_dgram()
537 vsock->cached_peer_allow_dgram = false; in vmci_transport_allow_dgram()
539 vsock->cached_peer_allow_dgram = true; in vmci_transport_allow_dgram()
543 return vsock->cached_peer_allow_dgram; in vmci_transport_allow_dgram()
DKconfig17 will be called vsock. If unsure, say N.
/linux-6.1.9/drivers/vhost/
Dvsock.c73 struct vhost_vsock *vsock; in vhost_vsock_get() local
75 hash_for_each_possible_rcu(vhost_vsock_hash, vsock, hash, guest_cid) { in vhost_vsock_get()
76 u32 other_cid = vsock->guest_cid; in vhost_vsock_get()
83 return vsock; in vhost_vsock_get()
91 vhost_transport_do_send_pkt(struct vhost_vsock *vsock, in vhost_transport_do_send_pkt() argument
94 struct vhost_virtqueue *tx_vq = &vsock->vqs[VSOCK_VQ_TX]; in vhost_transport_do_send_pkt()
108 vhost_disable_notify(&vsock->dev, vq); in vhost_transport_do_send_pkt()
119 spin_lock_bh(&vsock->send_pkt_list_lock); in vhost_transport_do_send_pkt()
120 if (list_empty(&vsock->send_pkt_list)) { in vhost_transport_do_send_pkt()
121 spin_unlock_bh(&vsock->send_pkt_list_lock); in vhost_transport_do_send_pkt()
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DMakefile9 vhost_vsock-y := vsock.o
DKconfig51 tristate "vhost virtio-vsock driver"
59 virtio_transport.ko driver loaded to use the virtio-vsock device.
/linux-6.1.9/Documentation/translations/zh_CN/virt/
Dne_overview.rst57 enclave通过本地通信通道与主虚拟机进行通信，使用virtio-vsock[5]。主虚拟机有
58 virtio-pci vsock模拟设备，而飞地虚拟机有virtio-mmio vsock模拟设备。vsock
60 virtio-vsock设备获得中断。virtio-mmio设备被放置在典型的4 GiB以下的内存中。
76 连接到主虚拟机的vsock CID和一个预定义的端口--9000，以发送一个心跳值--0xb7。这
87 [5] https://man7.org/linux/man-pages/man7/vsock.7.html
/linux-6.1.9/Documentation/virt/
Dne_overview.rst58 using virtio-vsock [5]. The primary VM has virtio-pci vsock emulated device,
59 while the enclave VM has a virtio-mmio vsock emulated device. The vsock device
61 APIC and IOAPIC - to get interrupts from virtio-vsock device. The virtio-mmio
83 init process in the enclave connects to the vsock CID of the primary VM and a
97 [5] https://man7.org/linux/man-pages/man7/vsock.7.html
/linux-6.1.9/include/trace/events/
Dvsock_virtio_transport_common.h3 #define TRACE_SYSTEM vsock
/linux-6.1.9/drivers/net/
DKconfig440 tristate "Virtual vsock monitoring device"
443 This option enables a monitoring net device for vsock sockets. It is
444 mostly intended for developers or support to debug vsock issues. If
/linux-6.1.9/Documentation/admin-guide/
Ddevices.txt377 241 = /dev/vhost-vsock Host kernel driver for virtio vsock
/linux-6.1.9/
DMAINTAINERS21712 F: drivers/vhost/vsock.c
21946 F: tools/testing/vsock/