Displaying 5 results from an estimated 5 matches for "vmaddr_cid_hypervisor".
2019 Nov 21
1
[PATCH net-next 5/6] vsock: use local transport when it is loaded
...te_cid <= VMADDR_CID_HOST ||
> - (transport_g2h &&
> - remote_cid == transport_g2h->get_local_cid()))
> + if (vsock_use_local_transport(remote_cid))
> + new_transport = transport_local;
> + else if (remote_cid == VMADDR_CID_HOST ||
> + remote_cid == VMADDR_CID_HYPERVISOR)
> new_transport = transport_g2h;
> else
> new_transport = transport_h2g;
We used to send VMADDR_CID_RESERVED to the host. Now we send
VMADDR_CID_RESERVED (LOCAL) to the guest when there is no
transport_local loaded?
If this is correct, is there a justification for this chang...
2019 Nov 21
0
[PATCH net-next 2/6] vsock: add VMADDR_CID_LOCAL definition
...nsertions(+), 4 deletions(-)
>
> diff --git a/include/uapi/linux/vm_sockets.h
> b/include/uapi/linux/vm_sockets.h
> index 68d57c5e99bc..fd0ed7221645 100644
> --- a/include/uapi/linux/vm_sockets.h
> +++ b/include/uapi/linux/vm_sockets.h
> @@ -99,11 +99,13 @@
>
> #define VMADDR_CID_HYPERVISOR 0
>
> -/* This CID is specific to VMCI and can be considered reserved (even VMCI
> - * doesn't use it anymore, it's a legacy value from an older release).
> +/* Use this as the destination CID in an address when referring to the
> + * local communication (loopback).
> + *...
2019 Dec 10
7
[PATCH net-next v2 0/6] vsock: add local transport support
v2:
- style fixes [Dave]
- removed RCU sync and changed 'the_vsock_loopback' in a global
static variable [Stefan]
- use G2H transport when local transport is not loaded and remote cid
is VMADDR_CID_LOCAL [Stefan]
- rebased on net-next
v1: https://patchwork.kernel.org/cover/11251735/
This series introduces a new transport (vsock_loopback) to handle
local communication.
This
2013 Jan 25
4
[PATCH 0/1] VM Sockets for Linux upstreaming
From: Andy King <acking at vmware.com>
** Introduce VM Sockets ***
In an effort to improve the out-of-the-box experience with Linux kernels for
VMware users, VMware is working on readying the VM Sockets (VSOCK, formerly
VMCI Sockets) (vmw_vsock) kernel module for inclusion in the Linux kernel. The
purpose of this post is to acquire feedback on the vmw_vsock kernel module.
Unlike previous
2013 Jan 25
4
[PATCH 0/1] VM Sockets for Linux upstreaming
From: Andy King <acking at vmware.com>
** Introduce VM Sockets ***
In an effort to improve the out-of-the-box experience with Linux kernels for
VMware users, VMware is working on readying the VM Sockets (VSOCK, formerly
VMCI Sockets) (vmw_vsock) kernel module for inclusion in the Linux kernel. The
purpose of this post is to acquire feedback on the vmw_vsock kernel module.
Unlike previous