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vhost: do not inline packed and split functions

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At runtime either packed Tx/Rx functions will always be called,
or split Tx/Rx functions will always be called.

This patch removes the forced inlining in order to reduce
the I-cache pressure.

Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Tiwei Bie <tiwei.bie@intel.com>
This commit is contained in:
Maxime Coquelin 2019-05-29 15:04:17 +02:00 committed by Ferruh Yigit
parent 094b643d9b
commit 5a5f6e78b2
1 changed files with 4 additions and 4 deletions
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8
lib/librte_vhost/virtio_net.c
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@ -771,7 +771,7 @@ out:
return error;
}
static __rte_always_inline uint32_t
static __rte_noinline uint32_t
virtio_dev_rx_split(struct virtio_net *dev, struct vhost_virtqueue *vq,
struct rte_mbuf **pkts, uint32_t count)
{
@ -830,7 +830,7 @@ virtio_dev_rx_split(struct virtio_net *dev, struct vhost_virtqueue *vq,
return pkt_idx;
}
static __rte_always_inline uint32_t
static __rte_noinline uint32_t
virtio_dev_rx_packed(struct virtio_net *dev, struct vhost_virtqueue *vq,
struct rte_mbuf **pkts, uint32_t count)
{
@ -1301,7 +1301,7 @@ again:
return NULL;
}
static __rte_always_inline uint16_t
static __rte_noinline uint16_t
virtio_dev_tx_split(struct virtio_net *dev, struct vhost_virtqueue *vq,
struct rte_mempool *mbuf_pool, struct rte_mbuf **pkts, uint16_t count)
{
@ -1423,7 +1423,7 @@ virtio_dev_tx_split(struct virtio_net *dev, struct vhost_virtqueue *vq,
return i;
}
static __rte_always_inline uint16_t
static __rte_noinline uint16_t
virtio_dev_tx_packed(struct virtio_net *dev, struct vhost_virtqueue *vq,
struct rte_mempool *mbuf_pool, struct rte_mbuf **pkts, uint16_t count)
{