>> This adds XDP meta data support to the code path receive_small().
>>
>> mrg_rxbuf=off is required on qemu, because receive_mergeable() still
>> doesn't support XDP meta data.
>
>
>What's the reason for this?
I didn't have enough time to add support XDP meta data to
receive_mergeable(). But I'll
On 2019/6/27 上午10:33, Yuya Kusakabe wrote:
This adds XDP meta data support to the code path receive_small().
mrg_rxbuf=off is required on qemu, because receive_mergeable() still
doesn't support XDP meta data.
What's the reason for this?
Fixes: de8f3a83b0a0 ("bpf: add meta pointer for di
This adds XDP meta data support to the code path receive_small().
mrg_rxbuf=off is required on qemu, because receive_mergeable() still
doesn't support XDP meta data.
Fixes: de8f3a83b0a0 ("bpf: add meta pointer for direct access")
Signed-off-by: Yuya Kusakabe
---
drivers/net/virtio_net.c | 10 ++
