Displaying 17 results from an estimated 17 matches for "peer_cid".
2019 Aug 01
13
[PATCH v2 00/11] VSOCK: add vsock_test test suite
The vsock_diag.ko module already has a test suite but the core AF_VSOCK
functionality has no tests. This patch series adds several test cases that
exercise AF_VSOCK SOCK_STREAM socket semantics (send/recv, connect/accept,
half-closed connections, simultaneous connections).
Stefan: Do you think we should have a single application or is better to
split it in single tests (e.g.
2019 Dec 18
13
[PATCH net-next v3 00/11] VSOCK: add vsock_test test suite
The vsock_diag.ko module already has a test suite but the core AF_VSOCK
functionality has no tests. This patch series adds several test cases that
exercise AF_VSOCK SOCK_STREAM socket semantics (send/recv, connect/accept,
half-closed connections, simultaneous connections).
The v1 of this series was originally sent by Stefan.
v3:
- Patch 6:
* check the byte received in the recv_byte()
* use
2019 Aug 01
0
[PATCH v2 07/11] VSOCK: add AF_VSOCK test cases
...t;
+#include "control.h"
+#include "util.h"
+
+static void test_stream_connection_reset(const struct test_opts *opts)
+{
+ union {
+ struct sockaddr sa;
+ struct sockaddr_vm svm;
+ } addr = {
+ .svm = {
+ .svm_family = AF_VSOCK,
+ .svm_port = 1234,
+ .svm_cid = opts->peer_cid,
+ },
+ };
+ int ret;
+ int fd;
+
+ fd = socket(AF_VSOCK, SOCK_STREAM, 0);
+
+ timeout_begin(TIMEOUT);
+ do {
+ ret = connect(fd, &addr.sa, sizeof(addr.svm));
+ timeout_check("connect");
+ } while (ret < 0 && errno == EINTR);
+ timeout_end();
+
+ if (ret != -1) {
+ fpri...
2019 Oct 09
2
[PATCH v2 07/11] VSOCK: add AF_VSOCK test cases
...union {
> + struct sockaddr sa;
> + struct sockaddr_vm svm;
> + } addr = {
> + .svm = {
> + .svm_family = AF_VSOCK,
> + .svm_port = 1234,
> + .svm_cid = opts->peer_cid,
> + },
> + };
> + int ret;
> + int fd;
> +
> + fd = socket(AF_VSOCK, SOCK_STREAM, 0);
> +
> + timeout_begin(TIMEOUT);
> + do {
> + ret = connect(fd, &addr.sa, sizeof(addr.svm));
> + t...
2019 Oct 09
2
[PATCH v2 07/11] VSOCK: add AF_VSOCK test cases
...union {
> + struct sockaddr sa;
> + struct sockaddr_vm svm;
> + } addr = {
> + .svm = {
> + .svm_family = AF_VSOCK,
> + .svm_port = 1234,
> + .svm_cid = opts->peer_cid,
> + },
> + };
> + int ret;
> + int fd;
> +
> + fd = socket(AF_VSOCK, SOCK_STREAM, 0);
> +
> + timeout_begin(TIMEOUT);
> + do {
> + ret = connect(fd, &addr.sa, sizeof(addr.svm));
> + t...
2023 Feb 16
0
[RFC PATCH v1 12/12] test/vsock: MSG_ZEROCOPY support for vsock_perf
...ning: copy instead of zerocopy\n");
>+}
>+
>+static void enable_so_zerocopy(int fd)
>+{
>+ int val = 1;
>+
>+ if (setsockopt(fd, SOL_SOCKET, SO_ZEROCOPY, &val, sizeof(val)))
>+ error("setsockopt(SO_ZEROCOPY)");
>+}
>+
> static void run_sender(int peer_cid, unsigned long to_send_bytes)
> {
> time_t tx_begin_ns;
> time_t tx_total_ns;
> size_t total_send;
>+ time_t time_in_send;
> void *data;
> int fd;
>
>- printf("Run as sender\n");
>+ if (zerocopy)
>+ printf("Run as sender MSG_ZEROCOPY\n");
&...
2023 Aug 31
0
[RFC PATCH v2 2/2] test/vsock: shutdowned socket test
...XIT_FAILURE);
>+ }
>+}
>+
>+static void test_stream_shutwr_client(const struct test_opts *opts)
>+{
>+ int fd;
>+
>+ struct sigaction act = {
>+ .sa_handler = sigpipe,
>+ };
>+
>+ sigaction(SIGPIPE, &act, NULL);
>+
>+ fd = vsock_stream_connect(opts->peer_cid, 1234);
>+ if (fd < 0) {
>+ perror("connect");
>+ exit(EXIT_FAILURE);
>+ }
>+
>+ if (shutdown(fd, SHUT_WR)) {
>+ perror("shutdown");
>+ exit(EXIT_FAILURE);
>+ }
>+
>+ test_stream_check_sigpipe(fd);
>+
>+ control_writeln("CLIENTD...
2019 Aug 01
0
[PATCH v2 10/11] vsock_test: skip read() in test_stream*close tests on a VMCI host
...->transport == TEST_TRANSPORT_VMCI &&
+ local_cid == VMADDR_CID_HOST))
+ recv_byte(fd, 1);
+
recv_byte(fd, 0);
close(fd);
}
static void test_stream_server_close_client(const struct test_opts *opts)
{
+ unsigned int local_cid;
int fd;
fd = vsock_stream_connect(opts->peer_cid, 1234);
@@ -97,10 +109,20 @@ static void test_stream_server_close_client(const struct test_opts *opts)
exit(EXIT_FAILURE);
}
+ local_cid = vsock_get_local_cid(fd);
+
control_expectln("CLOSED");
send_byte(fd, -EPIPE);
- recv_byte(fd, 1);
+
+ /* Skip the read of data wrote by t...
2023 Mar 20
0
[RFC PATCH v1 3/3] test/vsock: skbuff merging test
...82 @@ static void test_seqpacket_inv_buf_server(const struct test_opts *opts)
> test_inv_buf_server(opts, false);
> }
>
>+static void test_stream_virtio_skb_merge_client(const struct test_opts *opts)
>+{
>+ ssize_t res;
>+ int fd;
>+
>+ fd = vsock_stream_connect(opts->peer_cid, 1234);
>+ if (fd < 0) {
>+ perror("connect");
>+ exit(EXIT_FAILURE);
>+ }
>+
Please use a macro for "HELLO" or a variabile, e.g.
char *buf;
...
buf = "HELLO";
res = send(fd, buf, strlen(buf), 0);
......
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
2012 Nov 21
6
[PATCH 0/6] VSOCK for Linux upstreaming
* * *
This series of VSOCK linux upstreaming patches include latest udpate from
VMware.
Summary of changes:
- Sparse clean.
- Checkpatch clean with one exception, a "complex macro" in
which we can't add parentheses.
- Remove all runtime assertions.
- Fix device name, so that existing user clients work.
- Fix VMCI handle lookup.
* *
2012 Nov 21
6
[PATCH 0/6] VSOCK for Linux upstreaming
* * *
This series of VSOCK linux upstreaming patches include latest udpate from
VMware.
Summary of changes:
- Sparse clean.
- Checkpatch clean with one exception, a "complex macro" in
which we can't add parentheses.
- Remove all runtime assertions.
- Fix device name, so that existing user clients work.
- Fix VMCI handle lookup.
* *
2013 Jan 08
7
[PATCH 0/6] VSOCK for Linux upstreaming
* * *
This series of VSOCK linux upstreaming patches include latest udpate from
VMware to address Greg's and all other's code review comments.
Summary of changes:
- Rebase our linux kernel tree from v3.5 to v3.7.
- Fix all checkpatch warnings and errors. Fix some checkpatch with -strict
errors.
This addresses Greg's comment: On 15 Nov 2012
2013 Jan 08
7
[PATCH 0/6] VSOCK for Linux upstreaming
* * *
This series of VSOCK linux upstreaming patches include latest udpate from
VMware to address Greg's and all other's code review comments.
Summary of changes:
- Rebase our linux kernel tree from v3.5 to v3.7.
- Fix all checkpatch warnings and errors. Fix some checkpatch with -strict
errors.
This addresses Greg's comment: On 15 Nov 2012
2012 Oct 16
11
[PATCH 0/6] VSOCK for Linux upstreaming
* * *
In an effort to improve the out-of-the-box experience with Linux
kernels for VMware users, VMware is working on readying the Virtual
Machine Communication Interface (vmw_vmci) and VMCI Sockets (VSOCK)
(vmw_vsock) kernel modules for inclusion in the Linux kernel. The
purpose of this post is to acquire feedback on the vmw_vsock kernel
module. The vmw_vmci kernel module has been presented in
2012 Oct 16
11
[PATCH 0/6] VSOCK for Linux upstreaming
* * *
In an effort to improve the out-of-the-box experience with Linux
kernels for VMware users, VMware is working on readying the Virtual
Machine Communication Interface (vmw_vmci) and VMCI Sockets (VSOCK)
(vmw_vsock) kernel modules for inclusion in the Linux kernel. The
purpose of this post is to acquire feedback on the vmw_vsock kernel
module. The vmw_vmci kernel module has been presented in