From: Jijiang Liu <jijiang.liu@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v2 1/9] driver/virtio:add virtual addr for virtio net header
Date: Fri, 30 Oct 2015 21:00:26 +0800 [thread overview]
Message-ID: <1446210034-13750-2-git-send-email-jijiang.liu@intel.com> (raw)
In-Reply-To: <1446210034-13750-1-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:[~2015-10-30 13:00 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-30 13:00 [dpdk-dev] [PATCH v2 0/9] add vhost TX offload support Jijiang Liu
2015-10-30 13:00 ` Jijiang Liu [this message]
2015-10-30 13:00 ` [dpdk-dev] [PATCH v2 2/9] driver/virtio: record virtual address of virtio net header Jijiang Liu
2015-10-30 13:00 ` [dpdk-dev] [PATCH v2 3/9] driver/virtio:add vhost TX checksum support capability in virtio-net Jijiang Liu
2015-10-30 13:00 ` [dpdk-dev] [PATCH v2 4/9] driver/virtio:fill virtio device info for TX offload Jijiang Liu
2015-10-30 13:00 ` [dpdk-dev] [PATCH v2 5/9] driver/virtio:add vhost TSO support capability Jijiang Liu
2015-10-30 13:00 ` [dpdk-dev] [PATCH v2 6/9] driver/virtio:enqueue vhost TX offload Jijiang Liu
2015-10-30 13:00 ` [dpdk-dev] [PATCH v2 7/9] lib/librte_vhost:dequeue " Jijiang Liu
2015-10-30 13:00 ` [dpdk-dev] [PATCH v2 8/9] examples/vhost:support TX offload in vhost sample Jijiang Liu
2015-10-30 13:00 ` [dpdk-dev] [PATCH v2 9/9] app/testpmd:modify MAC address of csum forwarding Jijiang Liu
2015-10-30 15:35 ` [dpdk-dev] [PATCH v2 0/9] add vhost TX offload support Tan, Jianfeng
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