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From: Huawei Xie <huawei.xie@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v6 14/25] lib/librte_vhost: call get_virtio_net_callbacks to get internal ops in register_cuse_device
Date: Thu,  9 Oct 2014 02:54:48 +0800	[thread overview]
Message-ID: <1412794499-4332-15-git-send-email-huawei.xie@intel.com> (raw)
In-Reply-To: <1412794499-4332-1-git-send-email-huawei.xie@intel.com>

vhost_net_device_ops is internal implementation in vhost lib.
register_cuse_device will be vhost driver register API. There is no need for it to know
the internal vhost ops. Instead, that ops is retrieved in register_cuse_device through get_virtio_net_callbacks.

Signed-off-by: Huawei Xie <huawei.xie@intel.com>
---
 lib/librte_vhost/rte_virtio_net.h | 1 -
 lib/librte_vhost/vhost-net-cdev.c | 4 ++--
 lib/librte_vhost/vhost-net-cdev.h | 1 +
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/librte_vhost/rte_virtio_net.h b/lib/librte_vhost/rte_virtio_net.h
index b06436e..1f2b351 100644
--- a/lib/librte_vhost/rte_virtio_net.h
+++ b/lib/librte_vhost/rte_virtio_net.h
@@ -122,6 +122,5 @@ struct virtio_net_device_ops {
 int init_virtio_net(struct virtio_net_device_ops const * const);
 int deinit_virtio_net(void);
 
-struct vhost_net_device_ops const * get_virtio_net_callbacks(void);
 
 #endif /* _VIRTIO_NET_H_ */
diff --git a/lib/librte_vhost/vhost-net-cdev.c b/lib/librte_vhost/vhost-net-cdev.c
index 957f0c8..4eeb676 100644
--- a/lib/librte_vhost/vhost-net-cdev.c
+++ b/lib/librte_vhost/vhost-net-cdev.c
@@ -302,7 +302,7 @@ static const struct cuse_lowlevel_ops vhost_net_ops = {
  * also passed when the device is registered in main.c.
  */
 int
-register_cuse_device(const char *base_name, struct vhost_net_device_ops const * const pops)
+register_cuse_device(const char *base_name)
 {
 	struct cuse_info cuse_info;
 	char device_name[PATH_MAX] = "";
@@ -339,7 +339,7 @@ register_cuse_device(const char *base_name, struct vhost_net_device_ops const *
 	cuse_info.dev_info_argv = device_argv;
 	cuse_info.flags = CUSE_UNRESTRICTED_IOCTL;
 
-	ops = pops;
+	ops = get_virtio_net_callbacks();
 
 	session = cuse_lowlevel_setup(3, fuse_argv,
 				&cuse_info, &vhost_net_ops, 0, NULL);
diff --git a/lib/librte_vhost/vhost-net-cdev.h b/lib/librte_vhost/vhost-net-cdev.h
index 575daa9..0db8f0a 100644
--- a/lib/librte_vhost/vhost-net-cdev.h
+++ b/lib/librte_vhost/vhost-net-cdev.h
@@ -80,4 +80,5 @@ struct vhost_net_device_ops {
 int register_cuse_device(const char *base_name, int index, struct vhost_net_device_ops const * const);
 int start_cuse_session_loop(void);
 
+struct vhost_net_device_ops const *get_virtio_net_callbacks(void);
 #endif /* _VHOST_NET_CDEV_H_ */
-- 
1.8.1.4

  parent reply	other threads:[~2014-10-08 18:49 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-08 18:54 [dpdk-dev] [PATCH v6 00/25] user space vhost library Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 01/25] lib/librte_vhost: move src files from examples/vhost to lib/librte_vhost Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 02/25] lib/librte_vhost: rename main.c to vhost_rxtx.c and virtio-net.h to rte_virtio_net.h Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 03/25] lib/librte_vhost: clean unused codes in vhost_rxtx.c Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 04/25] lib/librte_vhost: remove mac learning, VMDQ, mac/vlan and other switching related logic Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 05/25] lib/librte_vhost: remove zero copy memory region generation logic Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 06/25] lib/librte_vhost: remove retry logic Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 07/25] lib/librte_vhost: patch virtio_dev_merge_tx to return packets to upper layer Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 08/25] lib/librte_vhost: calculate mbuf size Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 09/25] lib/librte_vhost: add queue_id parameter to vhost rx/tx functions Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 10/25] lib/librte_vhost: define PACKET_BURST Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 11/25] lib/librte_vhost: rte_vhost_en/dequeue_burst API Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 12/25] lib/librte_vhost: move virtio_net_config_ll structure to virtio_net.c Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 13/25] lib/librte_vhost: remove index parameter Huawei Xie
2014-10-08 18:54 ` Huawei Xie [this message]
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 15/25] lib/librte_vhost: rte_vhost_driver_register and rte_vhost_session_start API Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 16/25] lib/librte_vhost: rename init_virtio_net to rte_vhost_callback_register Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 17/25] lib/librte_vhost: vhost APIs Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 18/25] lib/librte_vhost: add debug print Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 19/25] lib/librte_vhost: VHOST SUPPORTED FEATURES Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 20/25] lib/librte_vhost: header file cleanups Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 21/25] lib/librte_vhost: static variable fixes Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 22/25] lib/librte_vhost: add priv context field to virtio_net structure Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 23/25] lib/librte_vhost: coding style fixes Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 24/25] lib/librte_vhost: add TODO/FIXME for identified issues Huawei Xie
2014-10-08 18:54 ` [dpdk-dev] [PATCH v6 25/25] lib/librte_vhost: add vhost support in Makefile Huawei Xie
2014-10-09 18:36 ` [dpdk-dev] [PATCH v6 00/25] user space vhost library Xie, Huawei
2014-10-11  8:31 ` Ouyang, Changchun
2014-10-13 19:51 ` Thomas Monjalon
2014-10-13 20:53   ` Xie, Huawei

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