d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

net/virtio: simplify queue memzone name

Browse Source 
Instead of setting up a queue memzone name like "port0_rxq0", "port0_txq0",
it could be simplified a bit to something like "port0_vq0", "port0_vq1" ...

Meanwhile, the code is also simplified a bit.

Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
This commit is contained in:
Yuanhan Liu 2016-11-05 17:40:57 +08:00 committed by Thomas Monjalon
parent 3f3b3d549b
commit 73d017dd9c
1 changed files with 4 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/net/virtio/virtio_ethdev.c
View File

@ -312,7 +312,6 @@ int virtio_dev_queue_setup(struct rte_eth_dev *dev,
struct virtnet_tx *txvq = NULL;
struct virtnet_ctl *cvq = NULL;
struct virtqueue *vq;
const char *queue_names[] = {"rvq", "txq", "cvq"};
size_t sz_vq, sz_q = 0, sz_hdr_mz = 0;
void *sw_ring = NULL;
int ret;
@ -335,8 +334,8 @@ int virtio_dev_queue_setup(struct rte_eth_dev *dev,
return -EINVAL;
}
snprintf(vq_name, sizeof(vq_name), "port%d_%s%d",
dev->data->port_id, queue_names[queue_type], queue_idx);
snprintf(vq_name, sizeof(vq_name), "port%d_vq%d",
dev->data->port_id, vtpci_queue_idx);
sz_vq = RTE_ALIGN_CEIL(sizeof(*vq) +
vq_size * sizeof(struct vq_desc_extra),
@ -398,9 +397,8 @@ int virtio_dev_queue_setup(struct rte_eth_dev *dev,
(uint64_t)(uintptr_t)mz->addr);
if (sz_hdr_mz) {
snprintf(vq_hdr_name, sizeof(vq_hdr_name), "port%d_%s%d_hdr",
dev->data->port_id, queue_names[queue_type],
queue_idx);
snprintf(vq_hdr_name, sizeof(vq_hdr_name), "port%d_vq%d_hdr",
dev->data->port_id, vtpci_queue_idx);
hdr_mz = rte_memzone_reserve_aligned(vq_hdr_name, sz_hdr_mz,
socket_id, 0,
RTE_CACHE_LINE_SIZE);