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Sat, 17 Oct 2020 00:10:22 -0400 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 900DEFD1854B5AB8137D; Sat, 17 Oct 2020 12:09:56 +0800 (CST) Received: from huawei.com (10.175.101.6) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.487.0; Sat, 17 Oct 2020 12:09:47 +0800 From: Chuan Zheng To: , Subject: [PATCH v3 11/18] migration/rdma: record host_port for multifd RDMA Date: Sat, 17 Oct 2020 12:25:41 +0800 Message-ID: <1602908748-43335-12-git-send-email-zhengchuan@huawei.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1602908748-43335-1-git-send-email-zhengchuan@huawei.com> References: <1602908748-43335-1-git-send-email-zhengchuan@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.101.6] X-CFilter-Loop: Reflected Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; 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charset="utf-8" Signed-off-by: Chuan Zheng --- migration/migration.c | 1 + migration/migration.h | 3 +++ migration/rdma.c | 3 +++ 3 files changed, 7 insertions(+) diff --git a/migration/migration.c b/migration/migration.c index be6166a..7061410 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -1891,6 +1891,7 @@ void migrate_init(MigrationState *s) s->postcopy_after_devices =3D false; s->migration_thread_running =3D false; s->enabled_rdma_migration =3D false; + s->host_port =3D NULL; error_free(s->error); s->error =3D NULL; s->hostname =3D NULL; diff --git a/migration/migration.h b/migration/migration.h index e92eb29..fea63de 100644 --- a/migration/migration.h +++ b/migration/migration.h @@ -269,6 +269,9 @@ struct MigrationState * Enable RDMA migration */ bool enabled_rdma_migration; + + /* Need by Multi-RDMA */ + char *host_port; }; =20 void migrate_set_state(int *state, int old_state, int new_state); diff --git a/migration/rdma.c b/migration/rdma.c index 63559f1..dd9f705 100644 --- a/migration/rdma.c +++ b/migration/rdma.c @@ -4206,6 +4206,8 @@ void rdma_start_outgoing_migration(void *opaque, goto err; } =20 + s->host_port =3D g_strdup(host_port); + ret =3D qemu_rdma_source_init(rdma, s->enabled_capabilities[MIGRATION_CAPABILITY_RDMA_PIN_ALL], errp); =20 @@ -4250,6 +4252,7 @@ void rdma_start_outgoing_migration(void *opaque, =20 s->to_dst_file =3D qemu_fopen_rdma(rdma, "wb"); migrate_fd_connect(s, NULL); + g_free(s->host_port); return; return_path_err: qemu_rdma_cleanup(rdma); --=20 1.8.3.1