From: x-fn-spp@sl.ntt-tx.co.jp
To: spp@dpdk.org
Subject: [spp] [PATCH 37/57] spp_vf: add restart procedure for vhost client
Date: Thu, 28 Dec 2017 13:55:44 +0900 [thread overview]
Message-ID: <201712280456.vBS4u7e3011094@imss03.silk.ntt-tx.co.jp> (raw)
In-Reply-To: <4aae78ff-3b6c-cdfe-a8b7-24ec08b73935@lab.ntt.co.jp>
From: Hiroyuki Nakamura <nakamura.hioryuki@po.ntt-tx.co.jp>
Add procedure for restarting vhost-user client
Signed-off-by: Kentaro Watanabe <watanabe.kentaro.z01@as.ntt-tx.co.jp>
Signed-off-by: Yasufum Ogawa <ogawa.yasufumi@lab.ntt.co.jp>
---
src/vf/spp_vf.c | 36 ++++++++++++++++++++++++++++--------
1 file changed, 28 insertions(+), 8 deletions(-)
diff --git a/src/vf/spp_vf.c b/src/vf/spp_vf.c
index 6947bf0..23c1bd9 100644
--- a/src/vf/spp_vf.c
+++ b/src/vf/spp_vf.c
@@ -23,15 +23,16 @@ enum SPP_LONGOPT_RETVAL {
/* add below */
SPP_LONGOPT_RETVAL_CONFIG,
- SPP_LONGOPT_RETVAL_PROCESS_ID
+ SPP_LONGOPT_RETVAL_PROCESS_ID,
+ SPP_LONGOPT_RETVAL_VHOST_CLIENT
};
/* struct */
struct startup_param {
- uint64_t cpu;
int process_id;
char server_ip[INET_ADDRSTRLEN];
int server_port;
+ int vhost_client;
};
struct patch_info {
@@ -68,10 +69,15 @@ static char config_file_path[PATH_MAX];
static void
usage(const char *progname)
{
- RTE_LOG(INFO, APP, "Usage: %s [EAL args] -- --process-id PROC_ID [--config CONFIG_FILE_PATH] -s SERVER_IP:SERVER_PORT\n"
+ RTE_LOG(INFO, APP, "Usage: %s [EAL args] --"
+ " --process-id PROC_ID"
+ " [--config CONFIG_FILE_PATH]"
+ " -s SERVER_IP:SERVER_PORT"
+ " [--vhost-client]\n"
" --process-id PROCESS_ID : My process ID\n"
" --config CONFIG_FILE_PATH : specific config file path\n"
" -s SERVER_IP:SERVER_PORT : Access information to the server\n"
+ " --vhost-client : Run vhost on client\n"
, progname);
}
@@ -103,7 +109,7 @@ add_ring_pmd(int ring_id)
* Set VHOST PMD
*/
static int
-add_vhost_pmd(int index)
+add_vhost_pmd(int index, int client)
{
struct rte_eth_conf port_conf = {
.rxmode = { .max_rx_pkt_len = ETHER_MAX_LEN }
@@ -129,7 +135,8 @@ add_vhost_pmd(int index)
name = get_vhost_backend_name(index);
iface = get_vhost_iface_name(index);
- sprintf(devargs, "%s,iface=%s,queues=%d", name, iface, nr_queues);
+ sprintf(devargs, "%s,iface=%s,queues=%d,client=%d",
+ name, iface, nr_queues, client);
ret = rte_eth_dev_attach(devargs, &vhost_port_id);
if (unlikely(ret < 0)) {
RTE_LOG(ERR, APP, "rte_eth_dev_attach error. (ret = %d)\n", ret);
@@ -308,6 +315,7 @@ parse_app_args(int argc, char *argv[])
static struct option lgopts[] = {
{ "config", required_argument, NULL, SPP_LONGOPT_RETVAL_CONFIG },
{ "process-id", required_argument, NULL, SPP_LONGOPT_RETVAL_PROCESS_ID },
+ { "vhost-client", no_argument, NULL, SPP_LONGOPT_RETVAL_VHOST_CLIENT },
{ 0 },
};
@@ -316,6 +324,9 @@ parse_app_args(int argc, char *argv[])
argvopt[cnt] = argv[cnt];
}
+ /* Clear startup parameters */
+ memset(&g_startup_param, 0x00, sizeof(g_startup_param));
+
/* Check application parameter */
optind = 0;
opterr = 0;
@@ -336,6 +347,9 @@ parse_app_args(int argc, char *argv[])
}
proc_flg = 1;
break;
+ case SPP_LONGOPT_RETVAL_VHOST_CLIENT:
+ g_startup_param.vhost_client = 1;
+ break;
case 's':
if (parse_app_server(optarg, g_startup_param.server_ip,
&g_startup_param.server_port) != 0) {
@@ -356,11 +370,12 @@ parse_app_args(int argc, char *argv[])
usage(progname);
return -1;
}
- RTE_LOG(INFO, APP, "application arguments value. (process id = %d, config = %s, server = %s:%d)\n",
+ RTE_LOG(INFO, APP, "application arguments value. (process id = %d, config = %s, server = %s:%d, vhost client = %d)\n",
g_startup_param.process_id,
config_file_path,
g_startup_param.server_ip,
- g_startup_param.server_port);
+ g_startup_param.server_port,
+ g_startup_param.vhost_client);
return 0;
}
@@ -619,7 +634,7 @@ set_vhost_interface(struct spp_config_area *config)
}
/* Set DPDK port */
- int dpdk_port = add_vhost_pmd(vhost_cnt);
+ int dpdk_port = add_vhost_pmd(vhost_cnt, g_startup_param.vhost_client);
if (unlikely(dpdk_port < 0)) {
RTE_LOG(ERR, APP, "VHOST add failed. (no = %d)\n",
vhost_cnt);
@@ -779,6 +794,11 @@ static void
del_vhost_sockfile(struct patch_info *vhost_patchs)
{
int cnt;
+
+ /* Do not delete for vhost client. */
+ if (g_startup_param.vhost_client != 0)
+ return;
+
for (cnt = 0; cnt < RTE_MAX_ETHPORTS; cnt++) {
if (likely(vhost_patchs[cnt].use_flg == 0)) {
/* VHOST未使用はスキップ */
--
1.9.1
next prev parent reply other threads:[~2017-12-28 4:56 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-25 4:41 [spp] Proposal - spp_vf(SR-IOV like feature) addition to SPP Nakamura Hioryuki
2017-12-26 1:54 ` Yasufumi Ogawa
2017-12-28 4:55 ` [spp] [PATCH 01/57] spp_vf: add vf functions x-fn-spp
2017-12-28 8:49 ` Yasufumi Ogawa
2017-12-28 4:55 ` [spp] [PATCH 02/57] spp_vf: support multi process x-fn-spp
2018-02-07 16:50 ` Ferruh Yigit
2018-02-08 1:21 ` Yasufumi Ogawa
2018-02-08 6:44 ` [spp] [spp 02168] " Nakamura Hioryuki
2017-12-28 4:55 ` [spp] [PATCH 03/57] spp_vf: comment out check of using cores x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 04/57] spp_vf: modify classifier for upd command x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 05/57] spp_vf: add procedure that mac address is null x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 06/57] spp_vf: change config format for upd command x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 07/57] spp_vf: fix compiler warning in classifier_mac.c x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 08/57] spp_vf: modify data struct for upd command x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 09/57] spp_vf: add functions of command acceptance x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 10/57] spp_vf: add command acceptance calling x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 11/57] spp_vf: fix compiler warning in command_proc.c x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 12/57] " x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 13/57] spp_vf: refactor command acceptance/decode x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 14/57] spp_vf: fix return value overwrite problem x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 15/57] spp_vf: initialize message buffer x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 16/57] spp_vf: add const keyword to parameter x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 17/57] spp_vf: fix wrong comparison operator x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 18/57] spp_vf: fix wrong variable to be assigned x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 19/57] spp_vf: refactor parsing server ip address x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 20/57] spp_vf: fix error in command decode x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 21/57] spp_vf: fix comparison operator in spp_vf.c x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 22/57] spp_vf: check upper limit to the number of process x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 23/57] spp_vf: display usage message x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 24/57] spp_vf: split command processing source file x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 25/57] spp_vf: add new log and line break x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 26/57] spp_vf: support get-process-id command x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 27/57] spp_vf: update socket creation procedure x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 28/57] spp_vf: change log level and add line break x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 29/57] spp_vf: replace unsupported jansson api x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 30/57] spp_vf: change order of command result in json object x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 31/57] spp_vf: use prediction keywords x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 32/57] spp_vf: fix wrong comparison x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 33/57] spp_vf: update sending error status x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 34/57] spp_vf: modify conditional statement x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 35/57] spp_vf: add proc on receiving l2 multicast x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 36/57] spp_vf: extend limit on number of usable cores x-fn-spp
2017-12-28 4:55 ` x-fn-spp [this message]
2017-12-28 4:55 ` [spp] [PATCH 38/57] spp_vf: fix classifier mbuf handling x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 39/57] spp_vf: add status command x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 40/57] spp_vf: add output source information in error log x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 41/57] spp_vf: change function names x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 42/57] spp_vf: change how to request commands x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 43/57] spp_vf: update command decode procedure x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 44/57] spp_vf: remove debug log output procedures x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 45/57] spp_vf: improve command_decoder program code x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 46/57] spp_vf: fix a bug in status command x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 47/57] spp_vf: add spp_vf.py instead of spp.py x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 48/57] spp_vf: refactor for commnets in spp_vf.c x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 49/57] spp_vf: refactor comments in classifier_mac.c x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 50/57] spp_vf: refactor comments in spp_forward.c x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 51/57] spp_vf: refactor for commnets in spp_config.c x-fn-spp
2017-12-28 4:55 ` [spp] [PATCH 52/57] spp_vf: refactor no self-explanatory comments x-fn-spp
2017-12-28 4:56 ` [spp] [PATCH 53/57] spp_vf: correct typo of function name x-fn-spp
2017-12-28 4:56 ` [spp] [PATCH 54/57] spp_vf: support new command x-fn-spp
2017-12-28 4:56 ` [spp] [PATCH 55/57] spp_vf: add display of status command x-fn-spp
2017-12-28 4:56 ` [spp] [PATCH 56/57] spp_vf: fix " x-fn-spp
2017-12-28 4:56 ` [spp] [PATCH 57/57] spp_vf: fix l2 multicast packet forwarding x-fn-spp
2018-01-15 11:04 ` [spp] Proposal - spp_vf(SR-IOV like feature) addition to SPP Ferruh Yigit
2018-01-16 5:16 ` [spp] [PATCH 01/30] doc: add setup guide x-fn-spp
2018-01-19 0:52 ` Yasufumi Ogawa
2018-01-22 14:37 ` Ferruh Yigit
2018-01-23 0:25 ` Yasufumi Ogawa
2018-01-16 5:16 ` [spp] [PATCH 02/30] doc: add how_to_use.md x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 03/30] doc: add config_manual.md x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 04/30] doc: add spp_vf.md x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 05/30] doc: revise spp_vf.md x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 06/30] doc: add config section x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 07/30] doc: update jp setup manual x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 08/30] doc: modify figure in spp_vf_overview x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 09/30] doc: fix " x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 10/30] doc: fix figure in overview x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 11/30] doc: add sample usage x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 12/30] doc: revice path descs x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 13/30] doc: add network configuration diagram x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 14/30] doc: update user account x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 15/30] doc: update descriptions for todo x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 16/30] doc: add description for explanation section x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 17/30] doc: add spp_sample_usage_svg in docs/spp_vf/ x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 18/30] doc: add explanation for terminating spp app x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 19/30] doc: add explanations on options of spp x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 20/30] doc: update description for the latest spp version x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 21/30] doc: update description on dpdk version x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 22/30] doc: fix vm setup procedure for network config x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 23/30] doc: update jansson installation procedure x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 24/30] doc: fix required network configuration x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 25/30] doc: add how to use vhost-user support x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 26/30] doc: add references to hugepages and isolcpus x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 27/30] doc: remove description on classifier_table x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 28/30] doc: fix typos and erros in texts x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 29/30] doc: update sample config section x-fn-spp
2018-01-16 5:16 ` [spp] [PATCH 30/30] doc: align figure title position x-fn-spp
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201712280456.vBS4u7e3011094@imss03.silk.ntt-tx.co.jp \
--to=x-fn-spp@sl.ntt-tx.co.jp \
--cc=spp@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).