From: Huawei Xie <huawei.xie@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v2 0/2] vhost: numa aware allocation of vhost device and queues
Date: Fri, 19 Jun 2015 00:59:54 +0800 [thread overview]
Message-ID: <1434646796-23101-1-git-send-email-huawei.xie@intel.com> (raw)
In-Reply-To: <1433474005-597-1-git-send-email-huawei.xie@intel.com>
The vhost device and queues should be allocated on the same numa node as vring descriptor table.
When we firstly allocate the vhost device and queues, we don't know the numa node of vring descriptor table.
When we receive the VHOST_SET_VRING_ADDR message, we get the numa node of vring descriptor table, we will try to reallocate vhost device and queues to the same numa node.
Huawei Xie (2):
use rte_malloc to allocate vhost device and queues
reallocate vhost device and queues when we get the address of vring descriptor table
config/common_linuxapp | 1 +
lib/librte_vhost/Makefile | 4 ++
lib/librte_vhost/virtio-net.c | 112 ++++++++++++++++++++++++++++++++++++++----
mk/rte.app.mk | 4 ++
4 files changed, 112 insertions(+), 9 deletions(-)
--
1.8.1.4
next prev parent reply other threads:[~2015-06-18 17:00 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-28 2:04 [dpdk-dev] [PATCH RFC 0/2] vhost: numa aware allocation of virtio_net device and vhost virt queue Huawei Xie
2015-05-28 2:04 ` [dpdk-dev] [PATCH RFC 1/2] vhost: malloc -> rte_malloc for virtio_net and virt queue allocation Huawei Xie
2015-05-28 2:04 ` [dpdk-dev] [PATCH RFC 2/2] vhost: realloc virtio_net and virtqueue to the same node of vring desc table Huawei Xie
2015-06-03 23:38 ` [dpdk-dev] [PATCH RFC 0/2] vhost: numa aware allocation of virtio_net device and vhost virt queue Long, Thomas
2015-06-05 3:13 ` [dpdk-dev] [PATCH " Huawei Xie
2015-06-05 3:13 ` [dpdk-dev] [PATCH 1/2] vhost: malloc -> rte_malloc for virtio_net and virt queue allocation Huawei Xie
2015-06-17 17:06 ` Thomas Monjalon
2015-06-05 3:13 ` [dpdk-dev] [PATCH 2/2] vhost: realloc virtio_net and virtqueue to the same node of vring desc table Huawei Xie
2015-06-17 16:47 ` Thomas Monjalon
2015-06-17 17:02 ` Thomas Monjalon
2015-06-09 4:05 ` [dpdk-dev] [PATCH 0/2] vhost: numa aware allocation of virtio_net device and vhost virt queue Long, Thomas
2015-06-18 16:59 ` Huawei Xie [this message]
2015-06-18 16:59 ` [dpdk-dev] [PATCH v2 1/2] vhost: use rte_malloc to allocate device and queues Huawei Xie
2015-06-18 16:59 ` [dpdk-dev] [PATCH v2 2/2] vhost: realloc vhost device and queues to the same numa node of vring desc table Huawei Xie
2015-06-25 5:47 ` [dpdk-dev] [PATCH v3 0/2] vhost: numa aware allocation of vhost device and queues Huawei Xie
2015-06-25 5:47 ` [dpdk-dev] [PATCH v3 1/2] vhost: use rte_malloc to allocate " Huawei Xie
2015-06-25 5:47 ` [dpdk-dev] [PATCH v3 2/2] vhost: realloc vhost device and queues to the same numa node of vring desc table Huawei Xie
2015-06-29 17:04 ` [dpdk-dev] [PATCH v3 0/2] vhost: numa aware allocation of vhost device and queues Thomas Monjalon
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