I made it abundantly clear that I am completely not supportive of
changes like this.
If anything, we need to improve the behavior of the core kernel
allocators, and the mid-level networking interfaces which use them,
to fix problems like this.
It is absolutely not sustainable to have every driv
On Sun, Jul 21, 2019 at 08:53:51AM -0400, Zhu Yanjun wrote:
> These patches are to this scenario:
>
> "
> When the host run for long time, there are a lot of memory fragments in
> the hosts. And it is possible that kernel will compact memory fragments.
> But normally it is difficult for NIC driver
These patches are to this scenario:
"
When the host run for long time, there are a lot of memory fragments in
the hosts. And it is possible that kernel will compact memory fragments.
But normally it is difficult for NIC driver to allocate a memory from
kernel. From this variable stat_rx_dropped, w
