Displaying 20 results from an estimated 26 matches for "transport_dgram".
2019 Nov 21
2
[PATCH net-next 3/6] vsock: add local transport support in the vsock core
...gt; --- a/net/vmw_vsock/af_vsock.c
> +++ b/net/vmw_vsock/af_vsock.c
> @@ -136,6 +136,8 @@ static const struct vsock_transport *transport_h2g;
> static const struct vsock_transport *transport_g2h;
> /* Transport used for DGRAM communication */
> static const struct vsock_transport *transport_dgram;
> +/* Transport used for local communication */
> +static const struct vsock_transport *transport_local;
> static DEFINE_MUTEX(vsock_register_mutex);
>
> /**** UTILS ****/
> @@ -2130,7 +2132,7 @@ EXPORT_SYMBOL_GPL(vsock_core_get_transport);
>
> int vsock_core_register(...
2019 Nov 21
2
[PATCH net-next 3/6] vsock: add local transport support in the vsock core
...gt; --- a/net/vmw_vsock/af_vsock.c
> +++ b/net/vmw_vsock/af_vsock.c
> @@ -136,6 +136,8 @@ static const struct vsock_transport *transport_h2g;
> static const struct vsock_transport *transport_g2h;
> /* Transport used for DGRAM communication */
> static const struct vsock_transport *transport_dgram;
> +/* Transport used for local communication */
> +static const struct vsock_transport *transport_local;
> static DEFINE_MUTEX(vsock_register_mutex);
>
> /**** UTILS ****/
> @@ -2130,7 +2132,7 @@ EXPORT_SYMBOL_GPL(vsock_core_get_transport);
>
> int vsock_core_register(...
2019 Nov 21
2
[PATCH net-next 3/6] vsock: add local transport support in the vsock core
.../net/vmw_vsock/af_vsock.c
> > > @@ -136,6 +136,8 @@ static const struct vsock_transport
> *transport_h2g;
> > > static const struct vsock_transport *transport_g2h;
> > > /* Transport used for DGRAM communication */
> > > static const struct vsock_transport *transport_dgram;
> > > +/* Transport used for local communication */
> > > +static const struct vsock_transport *transport_local;
> > > static DEFINE_MUTEX(vsock_register_mutex);
> > >
> > > /**** UTILS ****/
> > > @@ -2130,7 +2132,7 @@
> EXPORT_SYMBOL_GPL...
2019 Nov 21
2
[PATCH net-next 3/6] vsock: add local transport support in the vsock core
.../net/vmw_vsock/af_vsock.c
> > > @@ -136,6 +136,8 @@ static const struct vsock_transport
> *transport_h2g;
> > > static const struct vsock_transport *transport_g2h;
> > > /* Transport used for DGRAM communication */
> > > static const struct vsock_transport *transport_dgram;
> > > +/* Transport used for local communication */
> > > +static const struct vsock_transport *transport_local;
> > > static DEFINE_MUTEX(vsock_register_mutex);
> > >
> > > /**** UTILS ****/
> > > @@ -2130,7 +2132,7 @@
> EXPORT_SYMBOL_GPL...
2019 Nov 21
0
[PATCH net-next 3/6] vsock: add local transport support in the vsock core
...f_vsock.c
> > +++ b/net/vmw_vsock/af_vsock.c
> > @@ -136,6 +136,8 @@ static const struct vsock_transport *transport_h2g;
> > static const struct vsock_transport *transport_g2h;
> > /* Transport used for DGRAM communication */
> > static const struct vsock_transport *transport_dgram;
> > +/* Transport used for local communication */
> > +static const struct vsock_transport *transport_local;
> > static DEFINE_MUTEX(vsock_register_mutex);
> >
> > /**** UTILS ****/
> > @@ -2130,7 +2132,7 @@ EXPORT_SYMBOL_GPL(vsock_core_get_transport);
> &...
2019 Nov 21
0
[PATCH net-next 3/6] vsock: add local transport support in the vsock core
...> > > > @@ -136,6 +136,8 @@ static const struct vsock_transport
> > *transport_h2g;
> > > > static const struct vsock_transport *transport_g2h;
> > > > /* Transport used for DGRAM communication */
> > > > static const struct vsock_transport *transport_dgram;
> > > > +/* Transport used for local communication */
> > > > +static const struct vsock_transport *transport_local;
> > > > static DEFINE_MUTEX(vsock_register_mutex);
> > > >
> > > > /**** UTILS ****/
> > > > @@ -2130,7 +21...
2023 Aug 04
0
[PATCH RFC net-next v5 03/14] af_vsock: support multi-transport datagrams
...; > > > - connect() now assigns the transport for (similar to connectible
>> > > > > sockets)
>> > > > >
>> > > > > To preserve backwards compatibility with VMCI, some important changes
>> > > > > are made. The "transport_dgram" / VSOCK_TRANSPORT_F_DGRAM is changed to
>> > > > > be used for dgrams only if there is not yet a g2h or h2g transport that
>> > > > > has been registered that can transmit the packet. If there is a g2h/h2g
>> > > > > transport for that rem...
2019 Sep 27
0
[RFC PATCH 11/13] vsock: add 'transport_hg' to handle g2h\h2g transports
...guest->host communication */
static const struct vsock_transport *transport_g2h;
+/* Transport used for both host->guest and guest->host communication */
+static const struct vsock_transport *transport_hg;
/* Transport used for DGRAM communication */
static const struct vsock_transport *transport_dgram;
static DEFINE_MUTEX(vsock_register_mutex);
@@ -402,10 +404,13 @@ int vsock_assign_transport(struct vsock_sock *vsk, struct vsock_sock *psk)
vsk->transport = transport_dgram;
break;
case SOCK_STREAM:
- if (vsk->remote_addr.svm_cid > VMADDR_CID_HOST)
+ if (vsk->remote_addr.svm...
2019 Oct 23
2
[PATCH net-next 11/14] vsock: add multi-transports support
...st->guest communication */
> +static const struct vsock_transport *transport_h2g;
> +/* Transport used for guest->host communication */
> +static const struct vsock_transport *transport_g2h;
> +/* Transport used for DGRAM communication */
> +static const struct vsock_transport *transport_dgram;
> static DEFINE_MUTEX(vsock_register_mutex);
>
> /**** UTILS ****/
> @@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
> return __vsock_bind(sk, &local_addr);
> }
>
> -static int __init vsock_init_tables(void)
> +static void vsock_init...
2019 Oct 23
2
[PATCH net-next 11/14] vsock: add multi-transports support
...st->guest communication */
> +static const struct vsock_transport *transport_h2g;
> +/* Transport used for guest->host communication */
> +static const struct vsock_transport *transport_g2h;
> +/* Transport used for DGRAM communication */
> +static const struct vsock_transport *transport_dgram;
> static DEFINE_MUTEX(vsock_register_mutex);
>
> /**** UTILS ****/
> @@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
> return __vsock_bind(sk, &local_addr);
> }
>
> -static int __init vsock_init_tables(void)
> +static void vsock_init...
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
2019 Oct 23
0
[PATCH net-next 11/14] vsock: add multi-transports support
...+/* Transport used for host->guest communication */
+static const struct vsock_transport *transport_h2g;
+/* Transport used for guest->host communication */
+static const struct vsock_transport *transport_g2h;
+/* Transport used for DGRAM communication */
+static const struct vsock_transport *transport_dgram;
static DEFINE_MUTEX(vsock_register_mutex);
/**** UTILS ****/
@@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
return __vsock_bind(sk, &local_addr);
}
-static int __init vsock_init_tables(void)
+static void vsock_init_tables(void)
{
int i;
@@ -191,7 +196,6 @@...
2019 Sep 27
0
[RFC PATCH 10/13] vsock: add multi-transports support
...+/* Transport used for host->guest communication */
+static const struct vsock_transport *transport_h2g;
+/* Transport used for guest->host communication */
+static const struct vsock_transport *transport_g2h;
+/* Transport used for DGRAM communication */
+static const struct vsock_transport *transport_dgram;
static DEFINE_MUTEX(vsock_register_mutex);
/**** UTILS ****/
@@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
return __vsock_bind(sk, &local_addr);
}
-static int __init vsock_init_tables(void)
+static void vsock_init_tables(void)
{
int i;
@@ -191,7 +196,6 @@...
2019 Nov 21
1
[PATCH net-next 5/6] vsock: use local transport when it is loaded
On Tue, Nov 19, 2019 at 12:01:20PM +0100, Stefano Garzarella wrote:
> @@ -420,9 +436,10 @@ int vsock_assign_transport(struct vsock_sock *vsk, struct vsock_sock *psk)
> new_transport = transport_dgram;
> break;
> case SOCK_STREAM:
> - if (remote_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...
2019 Nov 11
2
[PATCH net-next 11/14] vsock: add multi-transports support
...st->guest communication */ static const struct
> +vsock_transport *transport_h2g;
> +/* Transport used for guest->host communication */ static const struct
> +vsock_transport *transport_g2h;
> +/* Transport used for DGRAM communication */ static const struct
> +vsock_transport *transport_dgram;
> static DEFINE_MUTEX(vsock_register_mutex);
>
> /**** UTILS ****/
> @@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
> return __vsock_bind(sk, &local_addr);
> }
>
> -static int __init vsock_init_tables(void)
> +static void vsock_init_tab...
2019 Nov 11
2
[PATCH net-next 11/14] vsock: add multi-transports support
...st->guest communication */ static const struct
> +vsock_transport *transport_h2g;
> +/* Transport used for guest->host communication */ static const struct
> +vsock_transport *transport_g2h;
> +/* Transport used for DGRAM communication */ static const struct
> +vsock_transport *transport_dgram;
> static DEFINE_MUTEX(vsock_register_mutex);
>
> /**** UTILS ****/
> @@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
> return __vsock_bind(sk, &local_addr);
> }
>
> -static int __init vsock_init_tables(void)
> +static void vsock_init_tab...
2019 Nov 12
2
[PATCH net-next 11/14] vsock: add multi-transports support
...> > > +vsock_transport *transport_h2g;
> > > +/* Transport used for guest->host communication */ static const struct
> > > +vsock_transport *transport_g2h;
> > > +/* Transport used for DGRAM communication */ static const struct
> > > +vsock_transport *transport_dgram;
> > > static DEFINE_MUTEX(vsock_register_mutex);
> > >
> > > /**** UTILS ****/
> > > @@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
> > > return __vsock_bind(sk, &local_addr);
> > > }
> > >
> > &g...
2019 Nov 12
2
[PATCH net-next 11/14] vsock: add multi-transports support
...> > > +vsock_transport *transport_h2g;
> > > +/* Transport used for guest->host communication */ static const struct
> > > +vsock_transport *transport_g2h;
> > > +/* Transport used for DGRAM communication */ static const struct
> > > +vsock_transport *transport_dgram;
> > > static DEFINE_MUTEX(vsock_register_mutex);
> > >
> > > /**** UTILS ****/
> > > @@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
> > > return __vsock_bind(sk, &local_addr);
> > > }
> > >
> > &g...
2019 Nov 11
0
[PATCH net-next 11/14] vsock: add multi-transports support
...n */ static const struct
> > +vsock_transport *transport_h2g;
> > +/* Transport used for guest->host communication */ static const struct
> > +vsock_transport *transport_g2h;
> > +/* Transport used for DGRAM communication */ static const struct
> > +vsock_transport *transport_dgram;
> > static DEFINE_MUTEX(vsock_register_mutex);
> >
> > /**** UTILS ****/
> > @@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
> > return __vsock_bind(sk, &local_addr);
> > }
> >
> > -static int __init vsock_init_table...
2019 Nov 12
0
[PATCH net-next 11/14] vsock: add multi-transports support
...k_transport *transport_h2g;
> > > > +/* Transport used for guest->host communication */ static const struct
> > > > +vsock_transport *transport_g2h;
> > > > +/* Transport used for DGRAM communication */ static const struct
> > > > +vsock_transport *transport_dgram;
> > > > static DEFINE_MUTEX(vsock_register_mutex);
> > > >
> > > > /**** UTILS ****/
> > > > @@ -182,7 +187,7 @@ static int vsock_auto_bind(struct vsock_sock *vsk)
> > > > return __vsock_bind(sk, &local_addr);
> > > >...