[dpdk-dev] [PATCH] net/tap: fix support for large Rx queues

[Thomas Monjalon]

27/04/2017 15:51, Pascal Mazon:
> Rx queues configured with more than 1023 descriptors cause readv() calls to
> fail due to more iovec entries than permitted by the kernel. As a result,
> no packets can be received.
> 
> Quietly limit internal Rx queue size to the maximum number of iovec entries
> to fix this issue.
> 
> Fixes: 0781f5762cfe ("net/tap: support segmented mbufs")
> 
> Signed-off-by: Pascal Mazon <pascal.mazon at 6wind.com>

Applied, thanks