From: Fan Zhang <roy.fan.zhang@intel.com>
To: dev@dpdk.org
Cc: yliu@fridaylinux.org, maxime.coquelin@redhat.com,
jianfeng.tan@intel.com, pablo.de.lara.guarch@intel.com,
zhihong.wang@intel.com, tiwei.bie@intel.com
Subject: [dpdk-dev] [RFC PATCH v2 1/7] lib/librte_vhost: add private data field
Date: Thu, 2 Nov 2017 20:10:53 +0000 [thread overview]
Message-ID: <20171102201059.2803-2-roy.fan.zhang@intel.com> (raw)
In-Reply-To: <20171102201059.2803-1-roy.fan.zhang@intel.com>
This patch adds a private data pointer to virtio_net structure, to
allow more virtio device driver information.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
---
lib/librte_vhost/vhost.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/librte_vhost/vhost.h b/lib/librte_vhost/vhost.h
index 01b17ca..7bf0884 100644
--- a/lib/librte_vhost/vhost.h
+++ b/lib/librte_vhost/vhost.h
@@ -253,8 +253,10 @@ struct virtio_net {
struct guest_page *guest_pages;
int slave_req_fd;
-} __rte_cache_aligned;
+ /* Private data for different virtio device type */
+ void *private_data;
+} __rte_cache_aligned;
#define VHOST_LOG_PAGE 4096
--
2.9.5
next prev parent reply other threads:[~2017-11-02 20:10 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-02 16:09 [dpdk-dev] [RFC PATCH 0/6] lib/librte_vhost: introduce new vhost_user crypto backend support Fan Zhang
2017-11-02 16:09 ` [dpdk-dev] [RFC PATCH 1/6] lib/librte_vhost: add vhost_user private info structure Fan Zhang
2017-11-02 16:09 ` [dpdk-dev] [RFC PATCH 2/6] lib/librte_vhost: add virtio-crypto spec support Fan Zhang
2017-11-02 16:09 ` [dpdk-dev] [RFC PATCH 3/6] lib/librte_vhost: add vhost_user backend support Fan Zhang
2017-11-02 16:09 ` [dpdk-dev] [RFC PATCH 4/6] config/common_base: add vhost_crypto configuration items Fan Zhang
2017-11-02 16:09 ` [dpdk-dev] [RFC PATCH 5/6] lib/librte_vhost: update Makefile for vhost_crypto Fan Zhang
2017-11-02 16:09 ` [dpdk-dev] [RFC PATCH 6/6] example/vhost_crypto: add vhost_crypto sample application Fan Zhang
2017-11-02 20:10 ` [dpdk-dev] [RFC PATCH v2 0/7] lib/librte_vhost: introduce new vhost_user crypto backend support Fan Zhang
2017-11-02 20:10 ` Fan Zhang [this message]
2017-11-02 20:10 ` [dpdk-dev] [RFC PATCH v2 2/7] lib/librte_vhost: add vhost_user private info structure Fan Zhang
2017-11-02 20:10 ` [dpdk-dev] [RFC PATCH v2 3/7] lib/librte_vhost: add virtio-crypto spec support Fan Zhang
2017-11-02 20:10 ` [dpdk-dev] [RFC PATCH v2 4/7] lib/librte_vhost: add vhost_user backend support Fan Zhang
2017-11-02 20:10 ` [dpdk-dev] [RFC PATCH v2 5/7] config/common_base: add vhost_crypto configuration items Fan Zhang
2017-11-02 20:10 ` [dpdk-dev] [RFC PATCH v2 6/7] lib/librte_vhost: update Makefile for vhost_crypto Fan Zhang
2017-11-02 20:10 ` [dpdk-dev] [RFC PATCH v2 7/7] example/vhost_crypto: add vhost_crypto sample application Fan Zhang
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