On 12/21/20 4:50 PM, Joyce Kong wrote:
> As function desc_is_avail performs a load-acquire barrier to
> enforce the ordering between desc flags and desc content, it is
> unnecessary to add a rte_smp_rmb barrier around the trace which
> follows desc_is_avail.
>
> Signed-off-by: Joyce Kong
> Rev
As function desc_is_avail performs a load-acquire barrier to
enforce the ordering between desc flags and desc content, it is
unnecessary to add a rte_smp_rmb barrier around the trace which
follows desc_is_avail.
Signed-off-by: Joyce Kong
Reviewed-by: Ruifeng Wang
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lib/librte_vhost/virtio_net
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