Thanks for the review!
The series pushed to master,
Jarno
On Apr 23, 2014, at 4:56 PM, Ethan Jackson wrote:
> LGTM
>
> Acked-by: Ethan Jackson
>
>
> On Wed, Apr 23, 2014 at 4:20 PM, Jarno Rajahalme
> wrote:
>> Only take reference to a looked up rule when needed.
>>
>> This reduces the
LGTM
Acked-by: Ethan Jackson
On Wed, Apr 23, 2014 at 4:20 PM, Jarno Rajahalme wrote:
> Only take reference to a looked up rule when needed.
>
> This reduces the total CPU utilization of rule_ref/unref calls by 80%,
> from 5% of total server CPU capacity to 1% in a netperf TCP_CRR
> test stress
Only take reference to a looked up rule when needed.
This reduces the total CPU utilization of rule_ref/unref calls by 80%,
from 5% of total server CPU capacity to 1% in a netperf TCP_CRR
test stressing the userspace.
Signed-off-by: Jarno Rajahalme
---
ofproto/ofproto-dpif-xlate.c | 49 ++
