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From: David Marchand <david.marchand@6wind.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH 1/2] eal/linux: move plugin load to very start of eal init
Date: Mon,  9 Mar 2015 15:56:38 +0100
Message-ID: <1425912999-13118-2-git-send-email-david.marchand@6wind.com> (raw)
In-Reply-To: <1425912999-13118-1-git-send-email-david.marchand@6wind.com>

Loading shared libraries should be done at the very start of eal init so that
the code statically built in dpdk and the code loaded from shared objects is
handled (almost) the same way wrt to call to rte_eal_init().
The only thing that must be done before is filling the solib_list which is done
by eal_parse_args().

Signed-off-by: David Marchand <david.marchand@6wind.com>
---
 lib/librte_eal/linuxapp/eal/eal.c |   14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index 16f9e7c..c1c103d 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -725,6 +725,13 @@ rte_eal_init(int argc, char **argv)
 	if (fctret < 0)
 		exit(1);
 
+	TAILQ_FOREACH(solib, &solib_list, next) {
+		RTE_LOG(INFO, EAL, "open shared lib %s\n", solib->name);
+		solib->lib_handle = dlopen(solib->name, RTLD_NOW);
+		if (solib->lib_handle == NULL)
+			RTE_LOG(WARNING, EAL, "%s\n", dlerror());
+	}
+
 	/* set log level as early as possible */
 	rte_set_log_level(internal_config.log_level);
 
@@ -797,13 +804,6 @@ rte_eal_init(int argc, char **argv)
 
 	rte_eal_mcfg_complete();
 
-	TAILQ_FOREACH(solib, &solib_list, next) {
-		RTE_LOG(INFO, EAL, "open shared lib %s\n", solib->name);
-		solib->lib_handle = dlopen(solib->name, RTLD_NOW);
-		if (solib->lib_handle == NULL)
-			RTE_LOG(WARNING, EAL, "%s\n", dlerror());
-	}
-
 	eal_thread_init_master(rte_config.master_lcore);
 
 	ret = eal_thread_dump_affinity(cpuset, RTE_CPU_AFFINITY_STR_LEN);
-- 
1.7.10.4

  reply	other threads:[~2015-03-09 14:56 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-06  0:45 [dpdk-dev] [PATCH 0/2] virtio: bugfixes Stephen Hemminger
2015-03-06  0:45 ` [dpdk-dev] [PATCH 1/2] virtio: initialize iopl when device is initialized Stephen Hemminger
2015-03-06  3:41   ` Ouyang, Changchun
2015-03-06 16:20     ` Stephen Hemminger
2015-03-06 16:33       ` David Marchand
2015-03-06 16:55         ` Stephen Hemminger
2015-03-06 22:04           ` David Marchand
2015-03-06 23:43             ` Stephen Hemminger
2015-03-07  6:53               ` David Marchand
2015-03-09 11:05       ` David Marchand
2015-03-09 14:56         ` [dpdk-dev] [PATCH 0/2] fix virtio interrupt handling David Marchand
2015-03-09 14:56           ` David Marchand [this message]
2015-03-09 15:21             ` [dpdk-dev] [PATCH 1/2] eal/linux: move plugin load to very start of eal init Neil Horman
     [not found]               ` <CALwxeUs4hPbYDPBUfz9u2AoiCoj_wwTsAyj=_1xxzuT6LLW6nw@mail.gmail.com>
2015-03-10 10:55                 ` Neil Horman
2015-10-14  0:05                   ` Stephen Hemminger
2015-10-14  9:55                     ` David Marchand
2015-03-09 14:56           ` [dpdk-dev] [PATCH 2/2] virtio: change io privilege level as early as possible David Marchand
2015-03-10 13:14             ` Neil Horman
2015-09-29 19:25               ` Stephen Hemminger
2015-09-30  8:28                 ` David Marchand
2015-09-30 14:52                   ` Neil Horman
2015-09-30 15:37                     ` Thomas Monjalon
2015-09-30 17:26                       ` Stephen Hemminger
2015-10-01 11:25                       ` Neil Horman
2015-10-12 20:08                         ` Stephen Hemminger
2015-10-14  0:07                         ` Stephen Hemminger
2015-10-14  8:00                           ` David Marchand
2015-10-14  9:49                             ` David Marchand
2015-10-14  9:50                               ` [dpdk-dev] [PATCH] eal: move interrupt init after device init David Marchand
2015-10-14 11:32                                 ` David Marchand
2015-10-20 21:22                                   ` Thomas Monjalon
2015-07-29 17:26       ` [dpdk-dev] [PATCH 1/2] virtio: initialize iopl when device is initialized Thomas Monjalon
2015-03-06  0:45 ` [dpdk-dev] [PATCH 2/2] virtio: allow running w/o vlan filtering Stephen Hemminger
2015-03-06  3:39   ` Ouyang, Changchun
2015-03-06 16:24     ` Stephen Hemminger
2015-07-29 12:56       ` Thomas Monjalon
2015-07-30  1:23         ` Ouyang, Changchun
2015-08-04 12:51         ` Vincent JARDIN
2015-08-05  1:01           ` Ouyang, Changchun
2015-08-05  1:22             ` Stephen Hemminger
2015-08-05 10:49             ` Vincent JARDIN
2015-10-21 13:58               ` Thomas Monjalon
2017-02-15  8:38                 ` Thomas Monjalon

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