[dpdk-dev] [dpdk-stable] [PATCH] net/af_xdp: fix umem size

[Ferruh Yigit]

On 9/10/2020 10:06 AM, Ciara Loftus wrote:
> The kernel expects the start address of the UMEM to be page size aligned.
> Since the mempool is not guaranteed to have such alignment, we have been
> aligning the address to the start of the page the mempool is on. However
> when passing the 'size' of the UMEM during it's creation we did not take
> this into account. This commit adds the amount by which the address was
> aligned to the size of the UMEM.
> 
> Bugzilla ID: 532
> Fixes: d8a210774e1d ("net/af_xdp: support unaligned umem chunks")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Ciara Loftus <ciara.loftus at intel.com>

Applied to dpdk-next-net/main, thanks.