From: Jijiang Liu <jijiang.liu@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v3 1/8] driver/virtio:add virtual addr for virtio net header
Date: Wed, 4 Nov 2015 16:35:24 +0800 [thread overview]
Message-ID: <1446626131-27513-2-git-send-email-jijiang.liu@intel.com> (raw)
In-Reply-To: <1446626131-27513-1-git-send-email-jijiang.liu@intel.com>
The virtual addr for virtio net header need to be recorded.
Signed-off-by: Jijiang Liu <jijiang.liu@intel.com>
---
drivers/net/virtio/virtqueue.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/net/virtio/virtqueue.h b/drivers/net/virtio/virtqueue.h
index 7789411..530f840 100644
--- a/drivers/net/virtio/virtqueue.h
+++ b/drivers/net/virtio/virtqueue.h
@@ -189,6 +189,7 @@ struct virtqueue {
uint16_t vq_used_cons_idx;
uint16_t vq_avail_idx;
phys_addr_t virtio_net_hdr_mem; /**< hdr for each xmit packet */
+ uint64_t virtio_net_hdr_addr; /**< virtual addr for virtio net header */
/* Statistics */
uint64_t packets;
--
1.7.7.6
next prev parent reply other threads:[~2015-11-04 8:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-04 8:35 [dpdk-dev] [PATCH v3 0/8] add vhost TX offload support Jijiang Liu
2015-11-04 8:35 ` Jijiang Liu [this message]
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 2/8] driver/virtio: record virtual address of virtio net header Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 3/8] driver/virtio:add vhost TX checksum support capability in virtio-net Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 4/8] driver/virtio:fill virtio device info for TX offload Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 5/8] driver/virtio:enqueue vhost " Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 6/8] " Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 7/8] lib/librte_vhost:dequeue " Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 8/8] examples/vhost:support TX offload in vhost sample Jijiang Liu
2015-11-04 10:48 ` [dpdk-dev] [PATCH v3 0/8] add vhost TX offload support Liu, Jijiang
2015-11-04 10:54 Jijiang Liu
2015-11-04 10:54 ` [dpdk-dev] [PATCH v3 1/8] driver/virtio:add virtual addr for virtio net header Jijiang Liu
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