On 08/08/2016 10:38 PM, f...@48lvckh6395k16k5.yundunddos.com wrote:
From: Gao Feng <f...@ikuai8.com>
The PPTP is encapsulated by GRE header with that GRE_VERSION bits
must contain one. But current GRE RPS needs the GRE_VERSION must be
zero. So RPS does not work for PPTP traffic.
In my test environment, there are four MIPS cores, and all traffic
are passed through by PPTP. As a result, only one core is 100% busy
while other three cores are very idle. After this patch, the usage
of four cores are balanced well.
Signed-off-by: Gao Feng <f...@ikuai8.com>
Reviewed-by: Philip Prindeville <phil...@redfish-solutions.com>
