lkml.org 
[lkml]   [2019]   [Sep]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [v3] net_sched: act_police: add 2 new attributes to support police 64bit rate and peakrate
On Wed, Sep 4, 2019 at 8:03 AM David Dai <zdai@linux.vnet.ibm.com> wrote:
>
> For high speed adapter like Mellanox CX-5 card, it can reach upto
> 100 Gbits per second bandwidth. Currently htb already supports 64bit rate
> in tc utility. However police action rate and peakrate are still limited
> to 32bit value (upto 32 Gbits per second). Add 2 new attributes
> TCA_POLICE_RATE64 and TCA_POLICE_RATE64 in kernel for 64bit support
> so that tc utility can use them for 64bit rate and peakrate value to
> break the 32bit limit, and still keep the backward binary compatibility.
>
> Tested-by: David Dai <zdai@linux.vnet.ibm.com>
> Signed-off-by: David Dai <zdai@linux.vnet.ibm.com>

Acked-by: Cong Wang <xiyou.wangcong@gmail.com>

Thanks.

\
 
 \ /
  Last update: 2019-09-05 19:05    [W:0.079 / U:3.456 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site